Note: Descriptions are shown in the official language in which they were submitted.
SMART CANDLE PLATFORM AND SYSTEM
RELATED APPLICA11ON(S)
[0001] This application relates to utility U.S. Pat. App. No. 16/361,187
filed on
Mar. 21, 2019.
FIELD
[0002] This patent document relates to smart candle technology.
BACKGROUND
[0003] As disclosed, the Smart Candle Platform and System is a lighting
device
and system using natural fuel such as oil or wax providing a structure for an
improved
lighting experience. In at least one embodiment, the interiorly positioned
candle
assembly allows for a replaceable outer shell and offers improvements in
safety via
the spring-loaded bottom feed of the candle assembly. In other embodiments,
ignition,
control and communication systems may be added to the Smart Candle Platform
and
System for electrical or electronic control for enhanced safety and enjoyment
during
operation. Candle light is desirable and consumers enjoy it as a "romantic" or
"natural"
light source. However, traditional candles and their operation are generally
less than
desirable because of operating and safety concerns.
[0004] The Smart Candle Platform and System as disclosed overcomes many
common operating and safety issues of using a living flame "candle", subject
to a
particular configuration. As is well known, lit candles are a common cause of
fires,
particularly from accidents involving tipping or falling. For example, when
something
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falls on top of or is too close to the candle flame it can cause a fire. Also,
for example,
if a candle is not assembled properly then an incidental fire can result
and/or
accumulation and spillage of hot wax resulting in a mess and annoyance. As is
well
known, typical candles are manually operated and require direct user contact
wherein
the user has to go to each candle and light/extinguish it manually and
individually. This
also limits candle placement options.
SUMMARY
[0005] The Smart Candle Platform and System as disclosed contemplates a
lighting system providing the beauty and romance of the natural or living
flame candle
using a frame and structure that allows for use with a multitude of various
systems to
enhance safety and operation including a plurality of sensors, a control
system and a
communications system(s) to enhance safety, improve control and generally
improve
enhance the user experience while providing an aesthetically pleasing package
comparable to a traditional wax pillar candle. In one embodiment, the Smart
Candle
Platform and System may be configured as a "Simple Candle" using the unique
inner
frame, top cover, candle assembly (or fuel assembly) and base along with a
replaceable cosmetic outer shell for enhanced safety and operation. In one
embodiment, a wax overflow trough may be incorporated proximate the top cover
aperture. In one embodiment flame position control may be incorporated. The
Simple
Candle may be also incorporate scents via direct injection or via a scent
infused ring
proximate the live flame. See FIG. 3E herein illustrating a simplified view of
a possible
scent ring 47 useful with the present disclosure positioned adjacent to a
sensor
pcb 39 and ignitor ring 36. The Simple Candle may also incorporate the
improved
safety allowed by a candle or fuel assembly which feeds from the bottom versus
the
top. The basic structure of the bottom versus the top.
[0006] In one embodiment, the Smart Candle Platform and System may also
be
configured with at least one, if not all of the features of the Simple Candle,
and further
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incorporate at least one of the following additional elements for additional
safety to
produce a "Safe Candle" having a replaceable outer shell which is safer to
operate
and implements basic technology which may allow for self-extinguishment during
unsafe condition, alone or in combination, including an exhaust fan and/or a
pressurized CO2 canister for flame extinguishment. The "Safe Candle" may also
incorporate at least one sensor indicating tilt or turnover, an object
proximity sensor in
relation to the live flame, and at least one sensor indicating continuity
failure of the
Smart Candle Platform, i.e. d is-engagement of the base from inner sleeve, by
way of
example, without limitation or restriction. In one embodiment, a
microcontroller unit
may be implemented to coordinate data collected via the at least one sensor
and at
least one system for control. The Safe Candle embodiment may include a battery
pack
or receive power from an external source such as a cigarette lighter or a
standard wall
plug for use with a home electrical system.
[0007] In one embodiment, the Smart Candle Platform and System may also
be
configured with at least one, if not all of the features of the Simple Candle
and the
Safe Candle embodiments, and further incorporate at least one of the following
additional elements for additional enjoyment to produce a "Smart Candle"
configured
for communication and control via a smart phone and/or smart phone app.
[0008] In one embodiment of the Smart Candle Platform and System, a
control
system may be added, which may be as simple as an on/off switch, for turning
the
system on/off. When combined with a smart phone app., this operation may be
completed remotely. As will be disclosed herein, in one embodiment, the
addition of
tipping/fall sensors (aka an accelerometer) triggers (controls) the
extinguishing of the
flame and prevents the ignitor (burner) from being engaged and may be
implemented
in some manner or degree with the Simple Candle, the Safe Candle or the Smart
Candle, and combinations therein.
[0009] In one embodiment of the Smart Candle Platform and System, the
addition of a proximity sensor similarly prevents a flame from being present
when
something violates the "safe" proximity zone¨for example if a curtain is
obstructing
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or contacting the candle shell. In another embodiment of the Smart Candle
Platform
and System, inclusion of a continuity sensor prevents generation of a flame
when the
fuel cartridge, the igniter and/or the aperture are not properly assembled or
aligned.
[0010] In one embodiment, a continuity sensor positioned between the
inner
sleeve and base prevents generation of a flame if there is improper alignment
or dis-
engagement between the base and inner sleeve.
[0011] In one embodiment of the Smart Candle Platform and System, a fuel
level
sensor may be incorporated to provide indication to the user of the need to
refuel,
further, the sensor may be connected to the control system to initiate auto-
shutdown
in the event of a fuel outage.
[0012] In one embodiment of the Smart Candle Platform and System, a flame
detection system may be incorporated and may be integrated into a control
system to
initiate an automatic or semi-automatic shutdown in the event of an unsafe
condition,
i.e. detection of a flame external of the top cover aperture indicating the
potential for
ignition external the live flame.
[0013] In one embodiment of the Smart Candle Platform and System, a
temperature sensor may be incorporated and may be integrated into a control
system
to initiate an automatic or semi-automatic shutdown in the event of an unsafe
condition, i.e. high temperatures at the top cover indicating the potential
for ignition
external the live flame.
[0014] In one embodiment of the Smart Candle Platform and System,
inclusion
of a communication system would allow communication with a remote, computer or
smart phone app. wirelessly via sound, voice, Bluetooth, Bluetooth Low Energy,
WiFi,
RE, cellular and or other wireless communications frequencies, or other
existing
"smart home standards" networks like i.e. Apple Home Kit, Google/Nest Thread,
Zigby, WeMo, Z-wave, alone or in combinations therein to allow infinite user
control
for flexibility in lighting and extinguishing the smart candle(s) remotely
either
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individually or by groups or zones. As one of ordinary skill will appreciate,
this can be
done with a single remote control or with a software application on a "smart
phone" as
an example. The communications can be managed directly via communications and
control systems working alone or together to control either an individual
smart candle,
a group of smart candles communicating between each other or to a single hub
and
then out to the plurality of smart candles communicating with that hub.
[0014a] In
one embodiment, there is provided a living flame candle platform
including an outer shell having a hollow interior connecting an upper end and
a lower
end and forming a first opening to the hollow interior proximate to the upper
end, and
an inner cover positioned within the hollow interior of the outer shell. The
inner cover
includes: i) a support frame, with an upper opening at an upper end of the
support
frame connected to a lower opening at a lower end of the support frame to form
a
hollow interior; ii) a protective cover, with an upper opening connected to a
lower
opening to form a hollow interior, the protective cover configured to engage
with and
surround the support frame; and iii) a shell support, with an upper opening
connected
to a lower opening to form a hollow interior. The shell support is positioned
between
the protective cover and the outer shell. The living flame candle platform
further
includes a fuel source positioned in the support frame of the inner cover, an
ignition
assembly positioned at the upper end of the support frame proximate to the
first
opening of the outer shell, and at least one tab and an associated spring to
allow
disengagement of the outer shell from the inner cover. The at least one tab is
positioned interior of the inner cover and extends to the outer shell, and the
associated
spring is mounted on a support shaft that passes through an opening in the at
least
one tab. The spring has a first part, a second part, and a third part. The
second part
is between the first part and the third part. A portion of the first part is
coiled, a portion
of the third part is coiled. The spring is folded at a junction between the
first part and
the second part and a junction between the third part and the second part such
that
the first part and the third part are aligned along a direction which is
different from a
direction along the second part.
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BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The accompanying drawings, which are incorporated in and
constitute a
part of this specification, illustrate embodiments and together with the
description,
serve to explain and illustrate the principles of the Smart Candle Platform
and System
(hereinafter referred to simply as the "Smart Candle Platform") as disclosed
herein.
[0016] FIG. 1 is an exploded view of an embodiment of the Smart Candle
Platform disclosed herein and the various interconnected sub-systems which may
comprise the teachings herein.
[0017] FIG. 2 is a perspective of the exterior portion of one embodiment
of the
Smart Candle Platform as disclosed herein during operation.
[0018] FIG. 2A is an exploded view of the Smart Candle Platform of FIG. 2
providing further construction and assembly details for the outer shell, top
cover and
inner cover.
[0019] FIG. 2B is another exploded view of the Smart Candle Platform of
FIG. 2
providing further construction and assembly details for the feeder tube,
candle, spring
and spring lock.
[0020] FIG. 2B-1 is a bottom view of the base with the base cap removed
to
illustrate the candle assembly positioned therein.
[0021] FIG. 2C is an exploded view of the Smart Candle Platform of FIG. 2
and
particularly the base and base cap.
[0022] FIG. 2D is an assembled view of the Smart Candle Platform of FIG.
2
providing further construction and assembly details for the affixation of the
lower
portion of the inner cover to the base, base feet and base cap.
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Date recue/Date received 2023-03-24
[0023] FIG. 2D-1 is an assembled bottom view of the base and inner cover
with
the base cap removed.
[0024] FIG. 2E is an assembled view of the Smart Candle Platform of FIG.
2
providing construction and assembly details with the inner cover enclosing the
mid-
frame with various electronic and operation components affixed therein to the
mid-
frame.
[0025] FIG. 2F is an assembled top view of the Smart Candle Platform of
FIG. 2
providing construction and assembly details with the inner cover enclosing the
mid-
frame with various electronic and operation components affixed therein to the
mid-
frame and the top cover positioned therein.
[0026] FIG. 3A is a perspective view of an embodiment of the Smart Candle
Platform disclosed herein during operation with the outer shell, top cover and
inner
cover removed to better disclose the inner working portion of the Smart Candle
Platform including the mid-frame resting on the base and various interworking
components affixed therein.
[0027] FIG. 3B is a perspective view of the other side of the mid-frame
and
various interworking components affixed therein resting upon the base as
disclosed
in FIG. 3 and throughout.
[0028] FIG. 3B-1 is a detailed view of FIG. 3B with the base removed to
better
illustrate the pcb affixed to the mid-frame and the position of the continuity
sensor.
[0029] FIG. 3C is a perspective view of the opposite side of the mid-
frame with
only the fan affixed therein.
[0030] FIG. 3C-1 is a perspective view of the upper portion of the mid-
frame with
only the fan affixed therein providing a detailed view of the wax collection
trough
proximate the mid-frame aperture.
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Date recue/Date received 2023-03-24
[0031] FIG. 3D is an exploded view of the embodiment of the Smart Candle
Platform disclosed at FIGS. 2 and 3 illustrating the shape, position and
relationship
between the interior of the Smart Candle Platform as related to the mid-frame,
the fan,
the exhaust duct, gasket, ignitor, ignitor assembly, main pcb, battery, sensor
pcb and
electrical leads connecting the various powered components.
[0032] FIG. 3E is simplified view of a possible scent ring useful with
the present
disclosure positioned adjacent to a sensor pcb.
[0033] FIG. 4 is a first view of a Smart Candle Platform in operation
which
embodies at some of the various features disclosed herein.
[0034] FIG. 5 another view of a Smart Candle Platform in operation which
embodies at some of the various features disclosed herein.
[0035] FIG. 6 is a perspective view of another embodiment of a Smart
Candle
Platform and System in operation which embodies at least some of the various
features disclosed herein.
[0036] FIG. 6A is a side perspective view of a Smart Candle Platform and
System
as illustrated and disclosed in FIG. 6 herein.
[0037] FIG. 6B is an assembled view of a Smart Candle Platform and System
with an outer shell cover removed providing a protective device cover and an
injection
molded support frame positioned interiorly as disclosed herein.
[0038] FIG. 6C is a detailed view of a Smart Candle Platform and System
with
the protective cover and the support frame removed providing an ignition PCB,
IR
remote sensor and USB charge port as disclosed herein.
[0039] FIG. 6D is a side view of a Smart Candle Platform and System with
a pair
of locking tab supporting a push/push cam mechanism for retaining device as
disclosed herein.
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Date recue/Date received 2023-03-24
[0040] FIG. 6E is a cross-sectional view of a Smart Candle Platform and
System
in assemble which embodies at some of the various features disclosed herein.
[0041] FIG. 6F is another cross-sectional view of a portion of a Smart
Candle
Platform and System illustrating the upper end of the Smart Candle Platform
having a
fuel cartridge positioned within the embodiment as disclosed herein.
[0042] FIG. 6G is an exploded view of a Smart Candle Platform and System
as
with various electronic and operation components as shown in FIGS. 6-6F.
[0043] FIG. 6H is another exploded view of an embodiment of a Smart
Candle
Platform and System as disclosed in FIGS. 6-6F along with detailed call-out
elements
for enablement of the present disclosure.
[0044] FIG. 7A is a top perspective view of the decorative scent pan
cover with
scent twist adjustment as disclosed while FIG. 7B is a side view of the scent
pan as
disclosed in FIG. 7A.
[0045] FIG. 7C is a top perspective view of an igniter of a Smart Candle
Platform
and System with the scent pan cover removed wherein the igniter positions on
top of
the cartridge and underneath the scent pan as shown and disclosed herein.
[0046] FIG. 8 is a perspective view of a Smart Candle Platform and System
having a scent pan as disclosed wherein FIGS. 8A and 8D are cross-sectional
views
of the decorative scent pan having the protective cover on the top of the
embodiment.
[0047] FIG. 8B is a front view of a Smart Candle Platform and System of a
decorative scent pan while FIG. 8C is a top perspective view of a scent pan of
a Smart
Candle Platform and System.
[0048] FIG. 8F is a bottom perspective view of a scent pan of a Smart
Candle
Platform and System while FIG. 8E is a side perspective view of a scent pan as
disclosed herein.
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Date recue/Date received 2023-03-24
[0049] FIG. 9A is a front view of a decorative pan cover of a Smart
Candle
Platform and System while FIG. 9C is a back view of a decorative pan cover of
a Smart
Candle Platform.
[0050] FIG. 9B is a top perspective view of a decorative pan cover of a
Smart
Candle Platform and System while FIG. 9D is a bottom perspective view of a
decorative pan cover of a Smart Candle Platform and System as disclosed
herein.
[0051] FIG. 10A is a front view of a molded scent ring of a Smart Candle
Platform
and System while FIG. 10C is a side view of a molded scent ring of a Smart
Candle
Platform as disclosed herein.
[0052] FIG. 10B is a top perspective view of a molded scent ring of a
Smart
Candle Platform and System while FIG. 10D is a side bottom perspective of a
molded
scent ring of a Smart Candle Platform as disclosed herein.
[0053] FIG. 11A is a side perspective view of a Smart Candle Platform and
System while FIG. 11B is a cross-sectional view of a Smart Candle Platform and
System as disclosed in FIG. 11A.
[0054] FIG. 11C is a front view of a Smart Candle Platform and System of
a
decorative scent pan while FIG. 11D is a side view of a Smart Candle Platform
as
disclosed herein.
[0055] FIG. 11E is a top perspective view of a scent pan of a Smart
Candle
Platform and System while FIG. 11F is a bottom perspective view of a scent pan
of a
Smart Candle Platform and System in operation which embodies at some of the
various features disclosed herein.
[0056] FIG. 12A is a top perspective view of an igniter cover of a Smart
Candle
Platform and System while FIG. 12B is a bottom perspective view of an igniter
cover
of a Smart Candle Platform and System in operation which embodies at some of
the
various features disclosed herein.
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Date recue/Date received 2023-03-24
[0057] FIG. 12C is a cross-sectional of an igniter cover of a Smart
Candle
Platform and System as shown and disclosed in FIGS. 12A and 12B.
[0058] FIG. 12D is a left-side perspective view of an igniter cover of a
Smart
Candle Platform and System while FIG. 12E is a right-side view of an igniter
cover of
a Smart Candle Platform as disclosed herein.
[0059] FIG. 13A is perspective view of a 2-prong igniter of a Smart
Candle
Platform and System while FIG. 13B is a front view of a 2-prong igniter of a
Smart
Candle Platform and System while FIG. 13 C is a side view of a 2-prong igniter
of a
Smart Candle Platform and System as disclosed herein.
[0060] FIG. 14A is a top perspective view of an igniter base of a Smart
Candle
Platform and System while FIG. 14B is a bottom perspective view of an igniter
base
of a Smart Candle Platform and System in operation which embodies at some of
the
various features disclosed herein.
[0061] FIG. 14C is a cross-sectional of an igniter base of a Smart Candle
Platform and System as shown and disclosed in FIGS. 14A and 14B.
[0062] FIG. 14D is a left-side perspective view of an igniter base of a
Smart
Candle Platform while FIG. 14E is a right-side view of an igniter base of a
Smart
Candle Platform as disclosed herein.
[0063] FIG. 15 is an exploded view of an upper end of a Smart Candle
Platform
and System providing various interworking components as shown and illustrated
in
FIGS. 9-14.
[0064] FIG. 16 is a perspective view of a Smart Candle Platform and
System
providing an ignitor top frame being secured to the embodiment via a refill
lock and
screw as disclosed herein.
[0065] FIG. 17 is a perspective view of another embodiment of a Smart
Candle
Platform and System providing a scent pan affixed to a frame as disclosed
herein.
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[0066] FIG. 18 is an exploded view of a Smart Candle Platform and System
illustrating the shell support and the outer shell wherein the shell support
positions
within the outer shell.
[0067] FIG. 19 is a perspective view of a Smart Candle Platform and
System
providing a wick positioned in the cartridge with an exposed portion extending
from an
upper end of the cartridge as shown and disclosed herein.
[0068] FIG. 20 is a perspective view of a Smart Candle Platform and
System
providing two different types of cartridges as shown in FIGS. 20A and 20B.
FIG. 20A
is a perspective view of an extended burn refill bottle while FIG. 20B is a
standard
burn refill bottle as disclosed herein.
[0069] FIG. 21 is a perspective view of a spring of a Smart Candle
Platform and
System as shown herein.
[0070] FIG. 21A is another perspective view of a spring of a Smart Candle
Platform and System as shown in FIG. 21FIG. 22 is a perspective view of a
Smart
Candle Platform and System providing a retention bracket as shown and
disclosed
herein.
[0071] FIG. 22A is a cross-section view of a Smart Candle Platform and
System
having a retention bracket as shown in FIG. 22.
[0072] FIG. 23 is a perspective view of a Smart Candle Platform and
System
providing a push cam as shown and disclosed herein.
[0073] FIG. 24 is a top perspective view of a midframe base of a Smart
Candle
Platform and System as shown and disclosed herein.
[0074] FIG. 24A is bottom perspective view of a midframe base of a Smart
Candle Platform and System as shown as in FIG. 24.
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[0075] FIG. 25 is a perspective view of a scent ring pan of a Smart
Candle
Platform and System as shown and disclosed herein.
[0076] FIG. 26 is a perspective view of a Smart Candle Platform and
System
providing a scent top cover with hole positioned on top of the scent ring in
FIG. 25.
[0077] FIG. 27 is a perspective view of a Smart Candle Platform and
System
providing a scent top cover without hole positioned on top of the scent ring
in FIG. 25.
[0078] FIG. 28 is an exploded view of a Smart Candle Platform and System
illustrating different layers between the interior of the Smart Candle
Platform as related
to the outer shell, the inner shell and the cartridge as disclosed.
[0079] FIG. 29 is another exploded view of a Smart Candle Platform and
System
as related to the protective cover, support frame, push/push cam mechanism and
ignitor assembly as disclosed discussed throughout.
[0080] FIG. 30 is a perspective view of a Smart Candle Platform and
System with
the outer shell removed and a scent pan system affixed to the inner cover as
shown
herein.
[0081] FIG. 31 is a perspective view of a Smart Candle Platform and
System
assembly as shown and disclosed herein.
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DETAILED DESCRIPTION -TABLE OF ELEMENTS
Element Description Element
Number
FIGS. 1-5
Lighting system 1
Outer shell 2
Opening 2a
Rim 2b
Mid-Frame 3
Mid-Frame upper annular shelf 3a
Mid-frame lower annular shelf 3b
Mid-frame axial compartment 3c
Mid-frame lower tab 3d
Mid-frame exhaust passage 3e
Mid-frame aperture 3f
Mid-frame opening 3g
Mid-frame securement assembly 3h
Mid-frame notch 3i
Mid-frame base 3j
Base 4
Base cap 4a
Base ridge 4b
Base shelf 4c
Base - spring mount 4d
Base void 4e
Base - fastener assembly 4f
Base tab 4g
Candle Assembly 5
Fuel Cartridge 6
Ignitor (arc) 7
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Fan 8
On/Off Switch 9
Smart Candle Platform and System 10
Sensor system 11
Continuity sensor 12
Accelerometer 13
Gyroscope 14
Proximity Sensor - magnetic field 15
Proximity Sensor - visual 16
Fuel level sensor 17
Flame sensor 18
19
Control system 20
Ignition control system 21
Ignition control system - electrical leads 21a
Ignitor(s) 21b
Extinguisher system 22
Infrared (IR) remote control 23
Timer 24
Fuel Control System 25
Power source - battery 26
Thermo-electric charging (Peltier) 27
Fuel Feed System 28
Fuel Storage System 29
Communications System 30
Inner cover 31
Inner cover - main aperture 31a
Inner cover - securement assemblies 31b
Inner cover - shelf 31c
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Date recue/Date received 2023-03-24
Inner cover - plateau 31d
Top cover 32
Exhaust duct 33
Ignitor trough 34
Ignitor assembly 35
Ignitor ring 36
Ignitor channels 36a
Ignitor exhaust aperture 36b
Ignitor mount 37
Main PCB 38
Sensor PCB 39
Feeder tube 40
Aperture 40a
Channel 40b
Wax candle 41
Wick 41a
Spring lock (pusher) 42
Spring 43
Base foot 44
IR sensor 45
Thermopile 46
Scent ring 47
Restricted access cover (not shown) 70
Locking tab 72
Flame 100
FIGS. 6-29
Top Cover 110
Scent pan 111
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Date recue/Date received 2023-03-24
Edge 111a
Holder 112
Scent ring 113
Scent pan cover 114
Scent pan cover-with hole 114a
Scent pan cover-without hole 114b
115
Opening 116
Opening-scent pan cover 116a
Opening-scent pan 116b
Opening-scent ring 116c
Aperture 117
Aperture-scent pan cover 117a
Aperture-scent pan 117b
Aperture-scent ring 117c
118
Ignition system 120
Ignition PCB 121
Ignitor frame 122
Ignitor top frame 122a
Internal ignition wire routing 123
Igniter prong 124
Igniter cover 125
Igniter base 126
Igniter finger 127
Ignitor 128
Standard igniter assembly 128a
Optional igniter assembly 128b
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Date recue/Date received 2023-03-24
Igniter wire 129
Cartridge (fuel source) 130
Bottle/Container 131
Extended bottle 131a
Standard bottle 131b
Refill lock 132
Fuel material (oil, wax, etc.) 133
Wick 134
Wick support cap 134a
Release cartridge retention groove 135
Release cartridge retention 136
Base 137
138
Control system 140
IR remote sensor 141
Safety tip sensor 142
Extinguishing fan 143
Fuel sensor 144
Tip detection 145
USB charge port 146
Wheel 147
Battery 148
Push button/Auto extinguish 149
Shells 150
Outer shell 151
Inner cover 152
Support frame 152a
Protective cover 152b
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Date recue/Date received 2023-03-24
Shell support 152c
Wax shell support 153
154
Injection molded support frame 155
Push button 156
Recess storage pocket 157
158
Push/push cam mechanism 160
Retention bracket 161
Fasteners 162
Push cam 163
Spring 164
Push/push spring 164a
Cam wire 165
Pivoting cam 166
167
170
Infrared (IR) remote control system 171
Fuel control system 172
On/off switch 173
Ignition control system 174
Extinguishing system 175
Fuel storage system 176
Fuel system 177
Timer 178
Password 179
180
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DETAILED DESCRIPTION
[0082] Before the present Smart Candle Plafform is disclosed and
described, it
is to be understood that the Smart Candle Platform is not limited to specific
methods,
specific components, or to particular implementations. It is also to be
understood that
the terminology used herein is for the purpose of describing particular
embodiments
only and is not intended to be limiting.
[0083] As used in this specification, the singular forms "a," "an," and
"the" include
plural referents unless the context clearly dictates otherwise. Ranges may be
expressed herein as from "about" one particular value, and/or to "about"
another
particular value. When such a range is expressed, another embodiment includes
from
the one particular value and/or to the other particular value. Similarly, when
values are
expressed as approximations, by use of the antecedent "about," it will be
understood
that the particular value forms another embodiment. It will be further
understood that
the endpoints of each of the ranges are significant both in relation to the
other
endpoint, and independently of the other endpoint.
[0084] "Optional" or "optionally" means that the subsequently described
event
or circumstance may or may not occur, and that the description includes
instances
where said event or circumstance occurs and instances where it does not.
[0085] Throughout this specification, the word "comprise" and variations
of the
word, such as "comprising" and "comprises," means "including but not limited
to," and
is not intended to exclude, for example, other components, integers or steps.
"Exemplary" means "an example of' and is not intended to convey an indication
of a
preferred or ideal embodiment. "Such as" is not used in a restrictive sense,
but for
explanatory purposes.
[0086] For the embodiments of the Smart Candle Platform and System 10
shown
in FIGS. 1-5, element descriptions and names have been assigned numbers 1 -
100
as found in the Table of Elements herein. Disclosed are components that can be
used
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Date recue/Date received 2023-03-24
with at least one embodiment of the disclosed Smart Candle Platform 10 and one
embodiment of a control system 30 which may operate the Smart Candle Platform
10
via a remote control 31. These and other components are disclosed herein, and
it is
understood that when combinations, subsets, interactions, groups, etc. of
these
components are disclosed that while specific reference of each various
individual and
collective combinations and permutation of these may not be explicitly
disclosed, each
is specifically contemplated and described herein, for all potential
embodiments of the
Smart Candle Platform 10. This applies to all aspects of this application
including, but
not limited to, components of a Smart Candle Platform 10. Thus, if there are a
variety
of additional components that can be added it is understood that each of these
additional components can be added with any specific embodiment or combination
of
embodiments of the Candle Platform 10. The present Smart Candle Platform 10
may
be understood more readily by reference to the following detailed description
of
preferred embodiments and the examples included therein and to the Figures and
their previous and following description.
[0087] In one embodiment, the lighting system of the Smart Candle
Platform 10
may be constructed of material of sufficient strength and durability to
facilitate low cost
production and consumer use for light, decoration and general enjoyment. It is
contemplated that in the illustrative embodiment shown in the enclosed figures
may
be constructed of, but not limited to, any metal or combination of metals
including
bronze, steel and aluminum; plastics or carbon fiber including Keylare, foam-
blown
polyurethane, thermoplastic polyurethane, ethylene vinyl acetate, other
polymers,
other thermoplastics, carbon rubber, blown rubber polymers, acrylics,
composite
materials, natural materials (e.g., rubber, leather, etc.), elastomers,
combinations
thereof, and/or any other material with suitable characteristics (e.g.,
compressive
strength, stability, elasticity, density).
[0088] FIG. 1 provides a front perspective view of one illustrative
embodiment of
the Smart Candle Platform 10 illustrating an exploded view with call-outs to
facilitate
description of the various interconnected systems which may be implemented in
the
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Date recue/Date received 2023-03-24
Smart Candle Platform 10 as disclosed including without limitation or
restriction a
lighting system 1, a sensing system 11 comprised of at least one condition
sensor
detecting and receiving input from either the environment or the operation of
the Smart
Candle Plafform 10, a control system 20 and a communications system 30.
Illustrative
examples could include flame sensing via pyrometer or a thermopile array;
flame
proximity could be sensed via sensors including an infrared (IR)
transmission/receiver
type array.
[0089] In
one embodiment of the Smart Candle Plafform 10 as disclosed the
lighting system 1 includes an external facade (outer 2) that appears like a
typical
"dumb" candle and is customizable and may be made of solid wax, which is not
used
as fuel, plastic, or acrylic or any other material that is suitable and
desirable for a
particular application. Although shown having a round shape, the outer shell 2
having
an opening 2a from its along its axis (length) therein may have any shape,
color,
texture and transparency or opacity desirable to consumers and that can be
manufactured by those of ordinary skill in the arts. The outer shell 2 could
be
constructed of any material that allows for transmission or reflection of
light and that
is sufficient to handle the heat expected during operation of a candle flame
including
steel, carbon, glass, ceramic, plastic, solid wax, acrylics and or
combinations therein,
without limitation and/or restriction. For example, and without limitation or
restriction,
applicant believes the market desires the outer shell 2 to be manufactured
from a wax
type material to closely simulate a pillar wax type candle as is well known to
one of
ordinary skill in the art. The outer shell 2 is mounted to a mid-frame 3 which
rests on
and is attachable to a base 4. The mid-frame 3 and base 4 could be constructed
of
any material that is of sufficient strength to support the outer shell 2 and
the various
sensors and systems contemplated by Applicant to be positioned within the
outer shell
2, or within close proximity of the outer shell 2 and mid-frame 3, for
attachment to the
mid-frame 3 therein including various metals, including steel, aluminum,
carbon fiber,
plastic and or combinations therein, without limitation and/or restriction.
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Date recue/Date received 2023-03-24
[0090] As shown in FIG. 1, the actual fuel for the Smart Candle Platform
10 is
supplied via a fuel cartridge 6, positioned on the base 4 within the outer
shell 2, and
attached to the mid-frame 3. The light and flame are positioned within the
opening 2a
of outer shell 2, similar to a typical "dumb" solid wax candle well known to
those of
ordinary skill in the art. As illustrated in FIG. 1, the fuel is typically fed
from the bottom
such that the lighting system 1 flame (not shown) is generally positioned at
the top of
the external facade (outer shell 2) of the Smart Candle Platform 10 creating a
uniform
look and feel for the natural flame candle experience. One of ordinary skill
will
appreciate that the Smart Candle Platform 10 as disclosed herein may use a
wick and
solid wax for its fuel in one embodiment. Wax from soy, beeswax, paraffin,
soy, palm,
essential oils and or combinations therein.
[0091] One of ordinary skill will also appreciate that the present
disclosure may
include other types of fuel cartridges 6 which may be used including tanks and
gas
containers (not shown). Fuel cartridge 6 as disclosed is not limited to a wick
and solid
wax and that other fuels that may be combusted for production of a pleasant
flame
and/or odor and may be substituted without limitation including propane,
butane, liquid
wax, solid wax pellets, and/or natural and man-made oils. The Smart Candle
Platform
may be configured to produce candle light using a natural wax candle as its
fuel
source or any other fuel source which is desirable and capable of producing
light
including wax from soy, beeswax, paraffin, soy, palm, essential oils and or
combinations therein. The Smart Candle Platform 10 may be configured to
produce
candle light using a fuel cartridge 6 as shown herein. Liquid fuels (oils)
available as
fuel may include paraffin, soy, veggie, fatty acid, essential oils and or
combinations
therein. Further, one of ordinary skill will appreciate that the fuel chosen
may be odor
free or have fragrance added for an enhanced experience, without limitation or
restriction. Although not shown, it is contemplated that fragrance could be
added to
the Smart Candle Platform 10 as disclosed by either addition directly to the
fuel burned
or via a separate tank or container type system having its own controls,
without
limitation or restriction. Although not shown, it is also contemplated that
fragrance
could be added to the Smart Candle Platform as disclosed via an electrical
system
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Date recue/Date received 2023-03-24
that only "heats" or "re-heats" the scented/fragrant oils/materials through a
system of
electrical resistors vs. combustion. The following US patents are related to
fuel control
systems and auto-feeding systems as related to candles and lighting systems:
U.S.
Pat. Nos. 4,186,430; 6,030,093; 5,722,763; 5,688,040; 5,424,928; 4,566,055;
4,260,365; 4,186,430; 3,867,625; 3,091,106; and 343,461.
[0092] In this particular embodiment of the Smart Candle Platform 10, a
basic
control system 20 includes a "hard" on/off switch 9 which could be positioned
on the
base 4 or the interior or exterior of the outer shell 2 for convenient access
with minimal
aesthetic distraction. (Not shown) As will be discussed further herein, a
proximity
sensor (either a magnetic field type 15 and/or a visual type 16 ) may be
positioned
proximate the opening 2a and on or within the outer shell 2 to detect whether
there is
a physical obstruction or barrier from the outside environment, in relation to
the Smart
Candle Platform 10. As shown, the Smart Candle Platform 10 may be powered
internally via a battery 26 that may be mounted to the mid-frame or positioned
in the
base 4 or within the interior of the shell 2. Although not shown, one of
ordinary skill
will appreciate that the Smart Candle Platform 10 may be powered externally.
In
another embodiment, a thermo-electric charging system 27 could be installed
alone
or in combination with a battery 26, based on Peltier principles, to produce
electrical
current for use or supplementation of other power sources, using the heat
produced
by the burning fuel. In other embodiments, power could be provided from an
external
source including a common electrical outlet or solar power system (not shown),
all of
which are well known to those of ordinary skill in arts.
[0093] The Smart Candle Platform 10 as disclosed has an ignition control
system
21 which ignites the fuel delivered via the fuel cartridge 6 through
generation of an arc
via an ignitor 7, which is well known to one of ordinary skill in the art. In
one
embodiment of the Smart Candle Platform 10 disclosed, a continuity sensor 12
could
be positioned proximate the ignitor 7 and in communication with the control
system 20
to monitor the position of the fuel cartridge in the base 4 to ensure proper
engagement/contact prior to ignition of the fuel (wick). (Not shown) (See
FIGS. 2E-3B
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Date recue/Date received 2023-03-24
and supporting description therein for additional enabling description for
this
embodiment)
[0094] As disclosed and contemplated, in one embodiment, the control
system
20 of the Smart Candle Platform 10 may also include a fuel control system 25
connected to a fuel level sensor 17 which could be used to provide an alert to
the user
that more fuel is needed, per any one of the communication methods described
further
herein. In other embodiments, and subject to the particular fuel and
configuration
selected, the fuel level sensor 17 could be connected to an automated fuel
feed
system 28 (not shown) allowing for the introduction of more fuel from a fuel
storage
system 29 (not shown) into the fuel cartridge 6. In one embodiment, the fuel
level
could be sensed via an optical camera system. In another embodiment, the fuel
level
sensor 17 could signal the fuel control system 25 to auto-feed the wick and/or
the wax
of the system, subject to the particular fuel and configuration chosen. (See
also FIGS.
2E-3B and supporting description therein for additional enabling description
for this
embodiment)
[0095] As disclosed and contemplated, in one embodiment, the control
system
20 of the Smart Candle Platform 10 may also include an extinguisher sub-system
22
that could be comprised of an electrically powered fan 8 (electrically
connected to a
power source ¨not shown) to "blow out" the flame when the Smart Candle
Platform
is turned off via the control system 20 or when one of the installed sensors
of the
sensor system 11 detects a dangerous condition including for example and
without
limitation the following: an accelerometer 13 and/or gyroscope 14 working
alone or in
combination has/have detected the Smart Candle Plafform 10 has changed
position
(tipping/tipped over) producing a fire hazard, sending a signal to the control
system
to activate the fan 8 to "blow out" the flame (burning fuel) re-establishing
"safe"
conditions to the operation the Smart Candle Platform 10. (See FIGS. 2E-3B and
supporting description therein for additional enabling description for this
embodiment)
Further, although not shown, other types of extinguisher systems 22 are
contemplated
and would include without restriction or limitation pneumatic piston and
bladder
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Date recue/Date received 2023-03-24
combinations that would generate and disperse a blast of air useful in putting
out a
live flame. Additionally, a mechanical choke, such as butterfly valve, could
be
positioned proximate the flame and could be engaged for a similar purpose to
snuff
out the flame by limiting or restricting air to the live flame.
[0096] In at least one embodiment of the Smart Candle Platform 10, if any
of the
sensors (continuity sensor 12, accelerometer 13, gyroscope 14, proximity
sensor¨
magnetic field 15, proximity sensor¨visual 16, fuel level sensor 17, flame
sensor 18
of the sensor system 11, alone or in combinations, detects a "unsafe"
condition or
conditions that violate the contemplated controlled operation of the Smart
Candle
Platform 10, then the control system 20 may initiate extinguishment of the
flame via
the extinguisher system 22 (via exhaust duct 33 and fan 8 as discussed at
FIGS. 2-3)
and/or the ignition system 21 by removing fuel from the flame and/or disabling
the
ignitor 7, to disable operation of the Smart Candle Platform 10. (See FIGS. 2E-
3 and
supporting description therein for additional enabling description for this
embodiment)
[0097] As disclosed and contemplated, in another embodiment, the Smart
Candle Platform 10 would have at least one control system 20, which could be
an
infrared (IR) remote control type 23 working within line-of-sight of the Smart
Candle
Platform 10. As disclosed, the remote control 23 would control the on/off
switch 9 (not
shown) mounted on the Smart Candle Platform 10 which may also control
(trigger) the
ignitor 7 of the ignition control system 21 and the fan 8 of the extinguisher
system 22
deployed in the Smart Candle Platform 10. As disclosed and contemplated, in
another
embodiment, the Smart Candle Platform 10 would have at least one control
system
20, which could be a timer system 24 which could work with the ignition system
21
and extinguisher control system 22 of the Smart Candle Platform 10. As
disclosed,
the timer 24 would also control of on/off switch 9 (not shown) mounted on the
Smart
Candle Platform 10 which may also control (trigger) the ignitor 7 of the
ignition control
system 21 and the fan 8 of the extinguisher system 22 deployed in the Smart
Candle
Platform 10, on either a pre-programmed time period (1 h, 2 h and/or 4 h) or a
variable
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Date recue/Date received 2023-03-24
period time to be selected by the user (59 minutes). Upon expiration of the
selected
time period, the Smart Candle Platform 10 would shut down automatically.
[0098] The Smart Candle Platform 10 described herein may be configured
with
a communication system 30 including appropriate transmitters and receivers,
subject
to the particular communication installed therein. The communication system 30
may
allow communication and control between individual Smart Candle Platforms 10
and
a smart phone (not shown) having a software application installed therein via
communication with WiFi, Bluetooth, cellular and/audio type systems and
combinations therein. The communication system 30 may also be configured to
allow
communication between groups of Smart Candle Platforms 10 allowing multi-
device
and zone type control via the various types of communication systems that may
be
installed therein.
[0099] The following modifications, although not shown, would be obvious
to one
of ordinary skill in the art in view of the present disclosure. The various
elements of
the Smart Candle Platform 10 may be separately formed and later engaged with
one
another (e.g., via mechanical fasteners, material fusing, chemical adhesives,
etc.) or
integrally formed. The materials used to construct the Smart Candle Platform
10 and
various elements thereof will vary depending on the specific application of
the Smart
Candle Platform 10, but it is contemplated that steel, Aluminum, polymers,
other
synthetic materials, natural materials, and/or combinations thereof will be
especially
useful for some applications. Accordingly, the above-referenced elements may
be
constructed of any material known to those skilled in the art or later
developed, which
material is appropriate for the specific application of the Smart Candle
Platform 10,
without departing from the spirit and scope of the Smart Candle Platform 10 as
taught
herein.
[0100] In another embodiment of the Smart Candle Platform 10 as disclosed
and
shown throughout FIGS. 2-3 includes an external facade (outer shell 2) that
appears
like a typical "dumb" candle and is customizable. Although shown having a
round
shape, the outer shell 2 having opening 2a therein may have any shape, color,
texture
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Date recue/Date received 2023-03-24
and transparency or opacity desirable to consumers and that can be
manufactured by
those of ordinary skill in the arts that allows for transmission or reflection
of all or
portions of the electromagnetic spectrum or selected portions to enable a
sensor(s),
as disclosed or in use, that is sufficient to handle the heat expected during
operation
of a candle flame including steel, carbon, glass, ceramic, plastic and or
combinations
therein, without limitation and/or restriction. The outer shell 2 could also
be constructed
of any material that is pleasing to a user and may be constructed of plastic
or wax to
emulate a pillar candle. The outer shell can be constructed to be removable
and/or
replaceable so that the user may switch the outer shells to better match their
decor or
subject to holidays¨red or green for Christmas and black or orange for
Halloween or
Fall by way of example and without limitation.
[0101]
FIG. 2 is a perspective of the exterior portion of another embodiment of
the Smart Candle Platform 10 as disclosed herein during operation. As shown,
the
Smart Candle Platform 10 has a live flame 100 positioned with discharge from
an
ignitor ring 36 surrounded by a top cover 32 positioned in the upper portion
outer shell
2. In this particular embodiment of a Smart Candle Platform 10, a candle 41
composed
of wax having a wick 41 a is the fuel and may have all attributes previously
attributed
and discussed regarding FIG. 1. One of ordinary skill will appreciate that
scented
operation could be added to the Smart Candle Platform 10 via scents in candle
41.
(See infra) FIG. 2A is an exploded view of the Smart Candle Platform of FIG. 2
providing further construction and fabrication details. As shown in FIG. 2,
the Smart
Candle Platform 10 may be fabricated with an outer shell 2 having an opening
2a
therein. An inner cover 31, also having main aperture 31 a is shown positioned
within
and enclosed by outer shell 2 with top cover 32 positioned upon the upper
portion of
inner cover 31. As shown, the outer shell 2 has a hollow interior connecting
an upper
end and a lower end with a rim 2b positioned around the interior of the upper
end,
together forming a first opening 2a. An inner cover 31 having a hollow
interior
connecting an upper end and an open lower end is shown with a generally flat
plateau
at the upper end 31d formed by shelf 31c. A main aperture 31a is formed
therein. The
inner cover 31 is positioned within the first opening of the outer shell 2a.
One of
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Date recue/Date received 2023-03-24
ordinary skill will appreciate that other embodiments of outer shell 2 and
inner sleeve
31 may be constructed without rim 2b, plateau 31d and shelf 31c without
restriction or
limitation as required for a particular configuration or application. One of
ordinary skill
will note that various smaller apertures for securement assemblies 31b are
positioned
proximate and around main aperture 31 which when assembled are also proximate
and positioned around opening 2a of the outer shell 2. Top cover 32 is non-
conductive
and acts as an insulator between inner cover 31 and outer shell 2. Top cover
aperture
32a, first opening 2a, and main aperture 31a align. Further, top cover 32 may
be
aesthetically pleasing and may be either light reflective in support of wick
41a and
flame 100 during operation. One of ordinary skill will appreciate that
although top cover
32 is disclosed and described as being composed of glass, any material
suitable for
the particular application of a Smart Candle Platform 10 may be chosen
including wax,
plastic, ceramics as well as various metals including steel, aluminum and
bronze and
various combinations therein which may be reflective or optically transparent,
as
required by a particular application. Further, top cover 32 may have be
configured to
have an outer surface similar to outer shell 2 which may also be wax, having
heat
resistant properties as required by its proximity to the live flame.
[0102]
Exploded view FIG. 2B of the Smart Candle Platform illustrates one
embodiment of a fuel (wax) and fuel feed system 28 shown as a candle assembly
5.
As shown in this embodiment, the candle assembly 5 is a feeder tube 40
configured
to be positioned in the aperture of the inner cover sleeve 31a, a wax candle
41 with
wick 41a, spring 43 and candle pusher 42. One embodiment of the Smart Candle
Platform 10 disclosed herein may be configured based on FIGS. 2A-2B wherein
outer
shell 2, top cover 32 and inner cover 31 having main aperture 31a therein,
with candle
assembly 5 positioned internally therein, upon engagement between base 4 and
inner
sleeve 31 forms a simple embodiment of a working live flame Smart Candle
Platform
10. FIG. 2B-1 is a bottom view of the base 4 with the base cap 4a removed to
illustrate
the candle assembly 5 (feeder tube 40, candle 41, candle pusher 42 and spring
43)
positioned therein with mid-frame 3. As shown, base 4 may be configured with a
plurality of base feet 44. As shown, base 4 may also have base tab 4g
positioned
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Date recue/Date received 2023-03-24
around the perimeter of the base 4 for coupled engagement with recesses 31e
positioned around the perimeter of inner sleeve 31 or for coupled engagement
with
recesses positioned in the lower portion of the mid-frame 3. One of ordinary
skill will
appreciate that other configurations for locked engagement may be used without
departure from the spirit and intent of the disclosure.
[0103] Further, as configured, the wax candle 41 is meant to advance
automatically or semi-automatically via candle pusher 42 positioned against
the
bottom of wax candle 41 and is in communication with spring 43 which is
positioned
interior of base cap 4a of base 4 as shown in further detail in FIG. 2C. As
shown, base
4 and base cap 4a work together with the lower end of inner sleeve 31 to
operate as
a wax lock during operation of the Smart Candle Platform 10. Although not
shown,
one of ordinary skill will appreciate that the base 4 and base cap 4a may work
together
with the lower end of inner sleeve 31 to contain a fuel refill and/or
cartridge in other
embodiments configured for a fuel cartridge 6 which could be configured for
use of
liquid fuel¨such as soy oil. One of ordinary skill will appreciate that the
upper end
portion of the spring 43 make work directly against wax candle 41 without
spring lock
(pusher) 42 without departure from the spirit and intent of the present
disclosure.
Although not shown, one of ordinary skill will appreciate that a canister
having a size
and shape similar to the feeder tube configured with a wick 41 a distending
from an
aperture positioned in the upper portion of the canister, wherein in the upper
portion
is a removable lid, could be one embodiment of fuel cartridge 6 useful for
liquid fuel.
[0104] FIG. 2D is an assembled view of the Smart Candle Platform 10 of
FIG. 2
providing further construction and assembly details for the slidable
affixation of the
lower portion of the inner cover to the base 4, base feet 44 and base cap 4a.
As shown
in FIG. 2C base 4 is configured with annular base ridge 4b, base shelf 4c and
base
void 4e for slotted contact and engagement with the lower end of inner sleeve
31
shown in FIG. 2D. Inclusion of base tab 4g allows for fixed uni-directional
engagement
and assembly. Base 4 may be attached to the inner cover 31 via base fastener
assemblies 4f which are apertures in which any fastener (glue, screws, bolts,
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Date recue/Date received 2023-03-24
expansion pegs and/or combinations therein) (not shown) may be positioned to
fix the
end of inner sleeve 31 to base 4. FIG. 2D-1 is an assembled bottom view of the
base
4 and inner cover 31 with the base cap 4a removed as well as several base foot
44 to
better show base pads 4 h. FIG. 2E is an assembled view of the Smart Candle
Platform 10 disclosed herein as embodied in either FIG. 1, 2, or 3 configured
with an
inner cover 31 enclosing a mid-frame structure 3 with various electronic and
operation
components affixed therein. As shown, the mid-frame 3 is configured to engage
with
and be surrounded by an inner sleeve 31 having a generally round shape. As
shown,
the mid-frame 3 includes an upper annular shelf 3a as well as a lower annular
shelf
3b which are generally round in shape. One of ordinary skill will appreciate
the present
disclosure (FIGS. 1-3) is not limited to one particular shape but that the
combination
of outer shell 2, opening 2a, inner sleeve 31 and mid-frame 3 can be
configured to any
shape desired with this concentric interconnection design between the
preceding
elements. As shown in FIG. 2E upper annular shelf 3a and lower annular shelf
3b
allow for the creation of a mid-frame axial compartment 3c into which a main
pcb
(printed circuit board) 38 may be affixed allowing for a control system 20 as
discussed
further herein. As disclosed herein, the main pcb 38 may have the following
systems,
system controls or connections, via either analog or digital systems,
installed therein
including a sensor system 11, a continuity sensor 12, an accelerometer 13, a
gyroscope 14, a proximity sensor ¨via magnetic field 15, proximity sensor¨via
visual
16, a fuel level sensor 17, a flame sensor 18, a control system 20, an
ignition control
system 21, an extinguisher system 22, an infrared (IR) remote control 23, a
timer 24,
a fuel control system 25, a power source¨battery 26, a thermo-electric
charging
(Peltier) 27, a fuel feed system 28 (including controls), a communications
system 30,
including either or both a Wi-Fi or Bluetooth transmitter(s) and receiver(s),
and
combinations therein collectively working separately or together supporting
operation
of a Smart Candle Platform 10 or Smart Candle Platforms 10 including a mesh
network
of Smart Candle Platforms 10. As shown, the recesses created by the upper and
lower
annular shelves ( 3 a, 3 b ) provide adequate space to position the various
components
and systems disclosed through-out to allow for a compact, safe, aesthetically
pleasing
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Date recue/Date received 2023-03-24
operational Smart Candle Platform 10 including for example fan 8 (shown in
FIG. 2E),
battery 26, ignition control system 21, ignition control system¨electrical
leads 21 and
ignitor trough 34. As shown through-out FIGS. 2A-3D, the electrical
connections
between the various systems requiring electrical power may be positioned
adjacent to
and in either the ignitor trough 34 and/or mid-frame axial compartment 3c or
other
recesses located in the mid-frame 3 or combinations therein. One of ordinary
skill will
appreciate that a restricted access panel or cover 70 (not shown) having tab
72
positioned in base 4 may be required to ensure user access to the electronic
components is limited as required by regulatory bodies and/or as recommended
consumer product safety practices. (See FIG. 2B-1 and FIG. 2D)
[0105]
FIG. 2F is an assembled top view of the Smart Candle Plafform of FIG. 2
providing construction and assembly details with the inner cover 31 enclosing
the mid-
frame 3 with various electronic and operation components affixed therein to
the mid-
frame 3 and the top cover 32 positioned therein.
[0106]
FIG. 3A provides another perspective view of the Smart Candle Platform
disclosed herein during operation with the outer shell 2, top cover 32 and
inner
cover 31 removed to better disclose the inner working components of the Smart
Candle Platform 10 including sensor pcb 39 with the mid-frame 3 resting on the
base
4. As shown in FIGS. 2E, 3A, 3B and 3D, ignitor ring 36 is positioned on the
upper
portion of the mid-frame 3 extending out from the inner sleeve 31. As also
shown in
FIGS. 2E, 3A, 3B and 3D, sensor pcb 39 is positioned on the upper portion of
the mid-
frame 3 just under the inner sleeve 31. As disclosed herein, the sensor pcb 38
may
have the following systems, system controls, or connections to it, installed
therein
including a sensor system 11, a continuity sensor 12, accelerometer 13,
gyroscope
14, proximity sensor¨magnetic field 15, proximity sensor¨visual 16, fuel level
sensor
17, flame sensor 18, control system 20, ignition control system 21,
extinguisher
system 22, infrared (IR) remote control 23, timer 24, fuel control system 25,
power
source¨battery 26, thermo-electric charging (Peltier) 27, fuel feed system 28
(controls), communications system 30, including either or both a Wi-Fi 33
or
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Date recue/Date received 2023-03-24
Bluetooth transmitter(s) and receiver(s) and combinations therein collectively
working
separately or together supporting operation of the Smart Candle Platform 10.
One of
ordinary skill will appreciate that multiple pairs of receivers and
transmitters working
together could allow formation of a mesh network comprised of a plurality of
Smart
Candle Platform(s) 10.
[0107] FIG. 3B is a perspective view of the other side of the mid-frame 3
including
mid-frame lower tab 3d, mid-frame exhaust passage 3e and mid-frame aperture 3f
having a main pcb 38 affixed in the mid-frame axial compartment 3 c located
between
the mid-frame upper and lower annual shelves ( 3a, 3b) resting upon the base 4
and
positioned for engagement with the base fastener assemblies 4f proximate the
base
ridge 4b and base shelf 4c. As shown, fan 8 is positioned in a recess located
just
under the upper mid-frame shelf 3a. Further, exhaust duct 33 is positioned in
mid-
frame exhaust passage 3e on the upper face of the mid-frame 3 in fluid
communication
with ignitor ring assembly 35 and ignitor ring 36.
[0108] FIG. 3B-1 is a detailed view of FIG. 36 with the base 4 removed to
better
illustrate the pcb 38 affixed to the mid-frame 3 in the mid-frame axial frame
compartment and the position of the continuity sensor 12 between the lower
portion
of the mid-frame 3 and the base 4.
[0109] FIG. 3C is perspective view of the mid-frame 3 with only the fan 8
affixed
to best illustrate the various components of the mid-frame 3 to illustrate the
other side
of the mid-frame 3. FIG. 3C-1 is a perspective view of the upper portion of
the mid-
frame 3 with only the fan 8 and exhaust duct 33 affixed therein. The upper
portion of
mid-frame is configured with a wax overflow collection trough proximate the
mid-frame
aperture 3 f and mid-frame exhaust passage 3e for engagement with exhaust duct
33.
As disclosed, fan 8 connected to exhaust duct 33 may be used as part of the
extinguishment system 22 i.e. when a sensor 11a from a sensor system 11 is
connected to the extinguishment system 22 provides a signal that there exists
an
unsafe condition, fan 8 may be operated to send a gust of air to the flame 100
to
extinguish the flame 100. In other embodiments, fan 8 can be operated so as to
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Date recue/Date received 2023-03-24
remove or pull excessive smoke away from the flame 100 during operation and or
in
extinguishment mode, can be operated so as to rapidly remove the air around
the
flame 100 allowing for extinguishment and avoidance of unsafe operation.
[0110] FIG. 3D is an exploded view of Smart Candle Platform 10 providing
additional illustration of one embodiment therein particularly as related to
the shape,
position and relationship between the interior of the Smart Candle Platform 10
as
related to the mid-frame 3, the fan 8, exhaust duct 3, ignitor 21b, ignitor
assembly 35
positioned under ignitor ring 36 and base 4, main pcb 38, battery 26, sensor
pcb 39
and electrical leads (ignition control system 21a and battery leads)
connecting the
various powered components of Smart Candle Platform 10. As disclosed herein,
the
sensor pcb 39 is illustrated having infrared (IR) sensors 45 and thermopiles
46 arrayed
and arranged around the circumference of the sensor pcb 39. Applicant has
found that
at least one and preferably multiple IR sensors 45 and thermopiles working
together
improve monitoring and control of the wick 41a of candle 41 and particularly
flame
100. Ignitor ring 36, having the clover-leaf shape as shown through-out, which
surrounds the wick 41a and flame 100, has been found to be one configuration
allowing multiple ignitors 21b for improved control of wick 41a and flame 100
solving
the problem(s) of wick and flame migration.
[0111] FIG. 3E illustrates one embodiment of a scent ring 47 useful with
the
present disclosure positioned adjacent to a sensor pcb 39 and ignitor ring 36.
One of
ordinary skill will appreciate that the scent ring 47 may have any shape that
works with
a particular configuration of the Smart Candle Platform 1 disclosed herein.
Further,
the scent ring 47 may be used with a sensor pcb 39 and ignitor ring 36 as
illustrated
or may be used in a Smart Candle Platform 10 configured for use without a mid-
frame
3 or ignitor ring 36 with the scent ring 47 positioned proximate live flame
100 to provide
heat which may be useful in warming-up the scent ring 47 to activate the scent
therein
for distribution. The scent ring 47 may be positioned inside the sensor pcb 39
or
external to the sensor pcb 39 as shown, without limitation or restriction, as
required
for a particular application or configuration.
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Date recue/Date received 2023-03-24
[0112] In
another embodiment of the Smart Candle Platform and System 10 as
disclosed and shown throughout FIGS. 6-29, FIG. 6 is a perspective view of a
Smart
Candle Platform and System 10 in operation which embodies at least some of the
various features disclosed herein. FIG. 6A is a side perspective view of a
Smart
Candle Platform and System 10 as illustrated and disclosed in FIG. 6 herein.
For the
embodiments of the Smart Candle Platform and System 10 shown in FIGS. 6-29,
element descriptions and names have been assigned numbers 110- 179 as found in
the Table of Elements herein. As shown, the Smart Candle Platform and System
10
is comprised of a top cover 110, an outer shell 151, an inner cover 152, a
fuel source
(cartridge system) 130 and a base 4. The top cover 110 has an opening 116 and
is
positioned at an upper end of the Smart Candle Platform and System 10. The
outer
shell 151 has an upper end and a lower end wherein the upper end and the lower
end
form a hollow interior and an opening for inserting and securing the inner
cover 152.
The inner cover 152 is comprised of a support frame 152a, a protective cover
152b
and a shell support 152c. The shell support 152c has an upper opening that
connects
to a lower opening to form a hollow interior. The shell support 152c is
positioned
between the protective cover 152b and the outer shell 151. The protective
cover 152b
has an upper opening that connects to a lower opening to form a hollow
interior for
inserting the support frame 152a. The protective cover 152b may be configured
to
engage with and surround the support frame 152a. The support frame 152a has an
upper opening that connects to a lower opening to form a hollow interior. The
support
frame 152a forms a housing for the insertion of the fuel source 130 which is
disclosed
as a removable and or re-usable cartridge but as one of ordinary will
appreciate may
also be configured as a fixed reservoir or tank (not shown) which is
refillable and non-
removable, without additional limitations or restrictions. The fuel source 130
may be
configured as a cartridge and may be positioned within the support frame 152a
of the
inner cover 152. The base is configured to cooperative engage with the lower
end of
the outer shell 151 and the lower end of the inner cover 152. In one
embodiment, the
cartridge 130 may rest upon the base. The base is configured to support the
outer
shell 151 and the inner cover 152 and to enclose the cartridge 130.
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Date recue/Date received 2023-03-24
[0113] As shown in FIG. 6A, the outer shell 151 may be configured of wax,
but
is not so limited and may be constructed from any material which is suitable
for a
particular application including without limitation therein paper (i.e.
cardboard), metals
(i.e. steel or aluminum) as well as plastic, and combinations therein, without
any
limitation and/or restriction unless otherwise indicated. One of ordinary
skill will
appreciate that the outer shell 151 that in addition to providing
ornamentation and
enhancing the attractiveness of the Smart Candle and Platform 10, may be
designed
for the purpose of protecting and reducing damage to the interior components
of Smart
Candle Plafform and System 10 in the event of an accident such as falling on
the
ground from a higher surface. (Not shown) In addition, the outer shell 151 may
be
designed or customized with different images, color, size and shape to serve
the
purpose of decoration without any limitation and/or restriction unless
otherwise
indicated. A decorative embodiment of the outer shell 151 may enhance the
attraction
of the Smart Candle Platform and System 10 to the end user further improving
its
desirability.
[0114] FIG. 6B is an assembled view of a Smart Candle Platform and System
10
with an outer shell 151 cover removed. As shown, the inner cover 152 is
comprising
of a shell cover 152c, a protective device cover 152b and an injection molded
support
frame 152a positioned interiorly of the protective device cover 152b as shown.
In one
embodiment, the inner cover 152 may be removed from the outer shell 151 upon
application of a downward force on the top cover 110 or the upper portion of
the inner
cover 152. In another embodiment, the inner cover 152 may be removed from the
outer shell 151 by unlocking or depressing a locking tab 72 positioned
interior of the
inner cover 152. A scent pan 111 is positioned at the upper portion of the
inner cover
152. The scent pan 111 (also see FIGS. 8-11) is decorative with different
colors,
images and shapes for the purpose of increasing attractiveness of a Smart
Candle
Platform and System 10 without any limitation and/or restriction unless
otherwise
indicated. As shown, the injection molded support frame 152a is positioned at
the base
4 and is configured to engage with the base 4 and the fuel source 130
configured as
a cartridge.
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Date recue/Date received 2023-03-24
[0115] FIG. 6C is a detailed view of a Smart Candle Platform and System
10 with
the protective cover 152b and the support frame 152a removed illustrating an
ignition
PCB 121, IR remote sensor 141 and USB charge port 146 as disclosed herein. The
main PCB 38 for the ignition control system 174 may be configured to control
the tip
alert feature and the refill level detection system which may be powered by a
lithium
ion on-board battery 148, without restriction or limitation. The USB charge
port 146 is
configured for providing power for the Smart Candle Platform and System 10
either
via USB charging (computer or charger) or via battery 148. In addition, the
control
system 140 may be included as an on/off switch 173, an ignition control system
174,
an extinguisher system 175, an infrared (IR) remote control system 171, a
timer 178,
a password 179, a fuel control system 172, a fuel storage system 176, a fuel
system
177 and and/or a combination of the preceding, subject to a particular
application,
without any limitation and/or restriction.
[0116] Another feature disclosed is the push/push cam mechanism 160. As
shown in FIG. 6D which a side view of an embodiment of a Smart Candle Platform
and System 10 with a pair of locking tabs 72 supporting a push/push cam
mechanism
160 for retaining the present embodiment of the outer shell 151 with the inner
cover
152 as disclosed herein, when the Smart Candle Platform and System 10 is
configured
with a removable outer shell 151. The locking tab 72 is positioned interior of
the inner
cover 152 and extends to the interior of the outer shell 151 to allow
disengagement of
the outer shell 151 from the inner cover 152. The locking tab 72 is activated
by a
push/push cam mechanism 160 for retaining the outer shell 151 with the inner
cover
152 while in use. When the user depresses the top cover 110 downward, the
inner
cover 152 disengages the locking tab 72 and releases the outer shell 151 from
the
inner cover 152. To assemble the outer shell 151 and the inner cover 152, the
user
may slidably insert the inner cover 152 into the hollow interior of the outer
shell 151.
The locking tab 72 may be extended to engage the outer shell 151 with the
inner cover
152 upon application of a downward force on the upper portion of the inner
cover 152.
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Date recue/Date received 2023-03-24
[0117] Also, shown are other features of the embodiment configured with a
self-
extinguishing fan 143 and integrated on-board electronics assembly. As shown
in FIG.
6D, the self-extinguishing fan 143 is positioned at the upper portion of the
support
frame 152f0r auto off functions and safety tip sensor 142. The integrated on-
board
electronics assembly may also be configured with a push button ignition, a
push button
or auto extinguish options 149, an automatic tip detection 145, a timer 178
and/or
password 179 options and combinations therein. The push button 156 is mounted
on
the exterior of the inner cover 152 and is configured for simple but secure
user
engagement. After removing the inner cover 152 from the outer shell 151, the
user
may press on the push button 156 to release the fuel source 130 cartridge from
the
inner cover 152 for replacement or refilling. The user then inserts a new or
refilled
cartridge 130 into the hollow interior of the support frame 152a of the inner
cover 152.
[0118] FIG. 6E is a cross-sectional view of a Smart Candle Platform and
System
in assembly which embodies at some of the various features shown, the Smart
Candle Platform and System 10 is designed with numerous features. For
instance,
the push/push cam mechanism 160 allows this embodiment to be accessed with
ease.
The internal ignition wire routing 123 is configured for streamline design.
The inner
support shell 152c is designed for various decorative materials. In one
embodiment,
the outer shell 151 may be decorative and interchangeable while in another
embodiment, the outer shell 151 may be decorative and fixed. The recessed
storage
pocket 158 is configured for storage of a decorative slip on type cover. The
cartridge
130 may be interchangeable using the quick release retaining clips 132. The
sensor
for fuel cartridge 177 may send signal to the PCB for automatic re-order
notification
when a low fuel level is measured.
[0119] FIG. 6F is another cross-sectional view of a portion of a Smart
Candle
Platform and System 10 illustrating the upper end of the Smart Candle Platform
having
a fuel cartridge 130 positioned within the embodiment as disclosed herein
configured
with a top cover 110 and an ignition system 120. In one embodiment, the
opening 116
of the top cover 110 may be constructed or designed in a way to allow
refueling or
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Date recue/Date received 2023-03-24
replacement of the fuel source (cartridge) 130. Depending on the particular
application, the top cover 110 may be constructed together with the outer
shell 151 or
constructed separately and conventionally attached to the inner cover 152. In
one
embodiment, the top cover 110 may be inserted into the Smart Candle Platform
and
System 10 by turning or twisting the top cover 110 in the clockwise direction.
In this
configuration, the top cover 110 may be removed from the Smart Candle Platform
and
System 10 by turning or twisting the top cover 110 in the counter clockwise
direction.
In addition, as shown in FIG. 6F, an ignition system 120 may be positioned at
the
upper end of the support frame 152a and underneath a scent pan 111 and the top
cover 110. The ignitor system 120 may be electrically connected to a battery
148
positioned proximate the support frame 152a. In one embodiment, there is a
ceramic
igniter prong 124 positioned at an opening of the scent pan 111.
[0120]
FIG. 6G is an exploded view of a Smart Candle Platform and System 10
with the various electronic and operational components illustrated for
application with
the various embodiments disclosed throughout and particularly FIGS. 6-6F. FIG.
6H
is another exploded view of an embodiment of a Smart Candle Platform and
System
as disclosed in FIGS. 6-6F along with detailed call-out elements for
enablement of
the present disclosure. As shown, the top cover 110 may be configured with
either
igniter 128 assembly with retractable igniter wires 129 or a standard igniter
128
assembly with optional scent pan 111. The single piece support frame 152a is
configured to engage with the extinguisher fan 143, the quick release refill
retention
136, the cartridge 130 and the protective cover 152b. The cartridge 130 may be
configured as a standard burn time interchangeable refill cartridge or as an
extended
burn time interchangeable refill cartridge. (See FIG. 20 and supporting
disclosure
therein) The shell support 152c for decorative outer shell 151 is positioned
between
the protective cover 152b and the outer shell 151. The outer shell 151 may be
decorative, fixed or interchangeable and may be made from various materials,
without
any limitation and/or restriction unless otherwise indicated.
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Date recue/Date received 2023-03-24
[0121] FIG. 7A is a top perspective view of the decorative scent pan
cover 114
with scent twist adjustment as disclosed while FIG. 7B is a side view of the
scent pan
111 as disclosed in FIG. 7A. As shown, the scent pan system may be configured
with
a scent pan cover 114 with scent level twist adjustment, the scent pan 111 and
the
scent ring 113. The scent pan 111 is positions at the upper portion of the
protective
cover 152b of the inner cover 152 and proximate the top cover aperture 117.
Dependent on the particular purpose and/or season (holiday), the scent pan
cover 114
may be customized and decorative with different images, colors, designs, sizes
and
shapes without any limitation and/or restriction. The scent ring 113 is
positioned in the
scent pan 111 and underneath the scent pan cover 114. The dual prong ignition
system 120 may be positioned proximate to a wick 134 to generate the flame
when
activated. The heat of the living flame 100 activates the distribution of the
fragrance
or the scent of the scent ring 113. As shown, the scent ring 113 is shown in
semi-
closed position which facilitate the distribution of fragrance or scent (also
see FIGS.
8-8F and supporting discussion herein).
[0122] FIG. 7C is a top perspective view of an igniter of a Smart Candle
Platform
and System 10 with the scent pan cover 114 removed wherein the ignitor 128 is
positioned on top of the cartridge 130 and underneath the scent pan 111 as
shown
and disclosed herein. The ignition system 120 is configured with an ignitor
128, an
igniter support frame 122, an igniter finger(s) 127, a pivoting cam for
indexing of
igniters 128 and an igniter wire 129. The ignition system 120 is
electronically
controlled. In another embodiment, the ignition system 120 is electronically
connected
to a battery 148 positioned proximate the support frame 152 a. The ignitor 128
is
positioned proximate the wick 134 and is coupled to the ignition system 120.
[0123] FIG. 8 is a perspective view of a Smart Candle Platform and System
10
having a scent pan 111 as disclosed wherein FIGS. 8A and 8D are cross-
sectional
views of the decorative scent pan 111 having the scent pan cover 114 on the
top of
the ignitor frame 122. FIG. 8B is a front view of a 10 of a decorative scent
pan 111
while FIG. 8C is a top perspective view of a scent pan 111 of a Smart Candle
Platform
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Date recue/Date received 2023-03-24
and System. FIG. 8F is a bottom perspective view of a scent pan 111 of a Smart
Candle Platform and System 10 while FIG. 8E is a side perspective view of a
scent
pan 111 as disclosed herein. The scent pan system is configured with a scent
pan
cover 114, a scent pan 111 and a scent ring 113 as illustrated in detailed in
FIGS. 8-
11 F.
[0124] FIG. 9A is a front view of a decorative pan cover 114 of a Smart
Candle
Platform and System 10 while FIG. 9C is a back view of a decorative pan cover
114
of a Smart Candle Platform. FIG. 9B is a top perspective view of a decorative
pan
cover 114 of a Smart Candle Platform and System 10 while FIG. 9D is a bottom
perspective view of a decorative pan cover 114 of a Smart Candle Platform and
System 10 as disclosed herein. As shown, the scent pan cover 114 may be
configured
with multiple apertures 117a which serve the purpose of decoration and
distribution of
the scent. One of ordinary skill will appreciate the design of the scent pan
cover 114
and the arrangement of the apertures 117 a as disclosed is not limited to a
particular
design as shown and may be configured to maximize the effectiveness scent
delivered
and the amount of scent distributed.
[0125] FIG. 10A is a front view of a molded scent ring 113 of a Smart
Candle
Platform and System 10 while FIG. 10C is a side view of a molded scent ring
113 of a
Smart Candle Platform and System 10 as disclosed herein. FIG. 10B is a top
perspective view of a molded scent ring 113 of a Smart Candle Platform and
System
while FIG. 10D is a side bottom perspective of a molded scent ring 113 of a
Smart
Candle Platform as disclosed herein. Each scent ring 113 has different scent
or
fragrance and may be customized as needed. The scent ring 113 is
interchangeable
and replaceable with ease. One of ordinary skill will appreciate that the
scent ring 113
is not melted at high temperature (flame temperature) which allows the scent
ring 113
to be reused multiple times. The scent ring 113 may be customized in size,
shape,
color and fragrance to match with the scent pan 111 and the scent pan cover
114
without any limitation and/or restriction unless otherwise indicated.
-41 -
Date recue/Date received 2023-03-24
[0126] FIG. 11A is a side perspective view of a Smart Candle Platform and
System 10 while FIG. 11B is a cross-sectional view of a Smart Candle Platform
and
System 10 as disclosed in FIG. 11A. FIG. 11C is a front view of a Smart Candle
Platform and System 10 of a decorative scent pan 111 while FIG. 11D is a side
view
of a Smart Candle Platform and System 10 disclosed herein. FIG. 11E is a top
perspective view of a scent pan of a Smart Candle Platform and System 10 while
FIG.
11F is a bottom perspective view of a scent pan of a Smart Candle Platform and
System 10 in operation which embodies at some of the various features
disclosed
herein. As shown, the scent pan 111 is configured as a scent ring holder 112
which
houses the scent ring 113 when in use. The scent pan 111 has multiple
apertures
117b wherein the apertures 117b are configured for housing the scent ring 113.
Dependent on the particular application, the scent pan 111 may be customized
with
different sizes, shaped, colors, etc. without any limitation and/or
restriction.
[0127] FIG. 12A is a top perspective view of an igniter cover 125 of a
Smart
Candle Platform and System 10 while FIG. 12B is a bottom perspective view of
an
igniter cover 125 of a Smart Candle Platform and System 10 in operation which
embodies at some of the various features disclosed herein. FIG. 12C is a cross-
sectional of an igniter cover of a Smart Candle Platform and System 10 as
shown and
disclosed in FIGS. 12A and 12B. FIG. 12D is a left-side perspective view of an
igniter
cover 125 of a Smart Candle Platform and System 10 while FIG. 12E is a right-
side
view of an igniter cover 125 of a Smart Candle Platform and System 10 as
disclosed
herein.
[0128] FIG. 13A is perspective view of a two-prong igniter 124 of a Smart
Candle
Platform and System 10 while FIG. 13B is a front view of a two-prong igniter
124 of a
Smart Candle Platform and System 10 while FIG. 13C is a side view of a two-
prong
igniter 124 of a Smart Candle Platform and System 10 as disclosed herein. As
shown,
the two-prong igniter 124 is positioned in the ignitor cover 125 and proximate
to the
wick 134.
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Date recue/Date received 2023-03-24
[0129] FIG. 14A is a top perspective view of an igniter base 126 of a
Smart
Candle Platform and System 10 while FIG. 14B is a bottom perspective view of
an
igniter base 126 of a Smart Candle Platform and System 10 in operation which
embodies at some of the various features disclosed herein. FIG. 14C is a cross-
sectional of an igniter base 126 of a Smart Candle Platform and System 10 as
shown
and disclosed in FIGS. 14A and 14B. FIG. 14D is a left-side perspective view
of an
igniter base 126 of a Smart Candle Platform and System 10 while FIG. 14E is a
right-
side view of an igniter base 126 of a Smart Candle Platform and System as
disclosed
herein.
[0130] FIG. 15 is an exploded view of an upper end of a Smart Candle
Platform
and System 10 illustrating the assembly of various components as shown and
illustrated in FIGS. 9-14. As shown, in at least one embodiment, the scent pan
cover
114 is positioned on top of the scent pan 111 wherein the scent ring 113 is
positioned
within the scent pan 111. The scent pan 111 as shown is positioned on top of
the
ignition system 120. The ignition system 120 is configured of an ignitor cover
125, a
two-prong igniter 124, an ignitor wire 129 and an ignitor base 126. The two-
prong
igniter 124 and the ignitor wire 129 may be positioned between the ignitor
cover 125
and the ignitor base 126 as shown, without restriction or limitation. FIG. 16
is a
perspective view of an ignitor top frame support 122a which may be used with
the
embodiments disclosed in FIGS. 6-15 and secured to the support frame 152 a via
a
refill lock 132 and screws 162 as disclosed herein.
[0131] FIG. 17 is a perspective view of a scent pan cover 114 having
apertures
117 around the periphery. FIG. 17 also illustrates the position of the ignitor
prongs 124
positioned around the periphery of the opening 116 positioned in the center of
the
scent pan cover and scent pan (116a, 116b) with the scent pan 111 affixed to
the
support frame 152a as disclosed herein.
[0132] FIG. 18 is an exploded view of a Smart Candle Platform and System
10
illustrating the shell support 152 c and the outer shell 151 wherein the shell
support
152c is positioned within the outer shell 151. FIG. 19 is a perspective view
of a Smart
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Date recue/Date received 2023-03-24
Candle Platform and System 10 providing a wick 134 positioned in the fuel
source
cartridge 130 with an exposed portion extending from an upper end of the
cartridge
130 as shown and disclosed herein.
[0133] In another aspect of the disclosed embodiment, the cartridge
(refill bottle)
130 is illustrated in FIG. 20A and FIG. 20B. As shown, FIG. 20 is a
perspective view
of a Smart Candle Platform and System 10 providing two different types of
cartridges
130 as shown in FIGS. 20A and 20B. FIG. 20A is a perspective of an extended
burn
refill bottle 131a while FIG. 20B is a standard burn refill bottle 131b as
disclosed
herein. The cartridge 130 is configured with a retention groove 135 to
facilitate removal
and replacement from the support frame 152a. When the user presses the push
button
156 on the inner cover 152, the push button 156 is extended against the
retention
groove 135 which releases the cartridge 130 therein. Both extended burn re-
fill
cartridge 131and standard burn re-fill cartridge 131 b are configured with a
wick 134
and a support cap 134a, a custom quick release cartridge retention groove 135
and a
base 137. However, the base 137 of extended burn re-fill cartridge 131a is
relatively
larger than the base 137 of the standard burn re-fill cartridge 131b which
allow the
bottle or the container 131 to hold more fuel (or oil) 133. Dependent on the
particular
application, the fuel material 133 may be an essential oil, but not limited to
a solid
paraffin wax, a liquid paraffin, a soy, a veggie, a fatty acid, and/or
combinations therein
without any limitation and/or restriction. In addition, the wick 134 may be
positioned in
the cartridge 130 with an exposed portion of the wick 134 extending from an
upper
end of the cartridge 130 which allows the flame 100 to be above the top cover
110
and also allows the cartridge 130 to supply the fuel 133 when in use for
supporting
living flame 100.
[0134] In another aspect of the disclosed embodiment, a spring 164, a
retention
bracket 161 and the mid-frame 3j are shown and disclosed in FIGS. 21-24. FIG.
21 is
a perspective view of a spring 164 of a Smart Candle Platform and System 10 as
shown herein. FIG. 21A is another perspective view of a spring 164 of a Smart
Candle
Platform and System 10 as shown in FIG. 21. As shown, the spring 164 has a
first end
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Date recue/Date received 2023-03-24
and a second end wherein both the first and the second end are coiled and
foldable.
One of ordinary skill will appreciate that dependent on the particular
application, the
shape and/or size of the spring 164 may be customized or different type of
springs
164 may be used and replaced to maximize the effectiveness of a Smart Candle
Platform and System 10, without any limitation and/or restriction unless
otherwise
indicated.
[0135] FIG. 22 is a perspective view of a Smart Candle Platform and
System 10
providing a retention bracket 161 as shown and disclosed herein. FIG. 22A is a
cross-
section view of a Smart Candle Platform and System 10 having a retention
bracket
161 as shown in FIG. 22. FIG. 23 is a perspective view of a Smart Candle
Platform
and System 10 providing a push cam 163 as shown and disclosed herein.
[0136] In another aspect of the disclosed embodiment, FIG. 24 is a top
perspective view of a mid-frame base 3j of a Smart Candle Platform and System
10
as shown and disclosed herein. FIG. 24A is bottom perspective view of a mid-
frame
base 3j of a Smart Candle Platform and System 10 as shown as in FIG. 24.
[0137] In another aspect of the disclosed embodiment, FIG. 25 is a
perspective
view of a scent pan 111 of a Smart Candle Platform and System 10 as shown and
disclosed herein. FIG. 26 is a perspective view of a Smart Candle Platform and
System 10 providing a scent pan cover 114 with hole (aperture 117 a)
positioned on
top of the scent pan 111 in FIG. 25. FIG. 27 is a perspective view of a Smart
Candle
Platform and System 10 providing a scent pan cover 114 without a hole (or
aperture
117 a) positioned on top of the scent pan 111 (as shown in FIG. 25). As
illustrated in
FIGS. 25-27, the scent pan 111 and the scent pan cover 114 have an opening 116
wherein the size and shape of the opening 116 is larger enough for the
cartridge 130
to be refilled without disassembling the Smart Candle Platform and System 10.
One
of ordinary skill will appreciate that the opening of the scent pan 111 and
the scent
pan cover 114 provides a method for refilling and replacing the cartridge 130
without
disassembling the Smart Candle Platform and System 10 in at least one
embodiment
which may be desirable to some users.
-45-
Date recue/Date received 2023-03-24
[0138] In addition, as shown in FIGS. 26 and 27, the position and the
number of
the holes 115 may be customized which allows the user to control the flame or
the
heat of the Smart Candle Platform and System 10. In addition, the position and
the
number of the holes 115 on the scent pan cover 114 may be customized for the
purpose of decoration which may increase the attractiveness of the Smart
Candle
Platform and System 10 to at least some users, without any limitation and/or
restriction.
[0139] FIG. 28 is an exploded view of a Smart Candle Platform and System
10
illustrating drfferent layers between the interior of the Smart Candle
Platform and
System 10 as related to the outer shell 151, the inner cover 152 and the
cartridge 130
as disclosed. FIG. 29 is another exploded view of an inner cover 152 and the
top cover
110 of a Smart Candle Platform and System 10 which embodies at some of the
various
features as disclosed as shown in FIG. 28. For example, as shown in FIG. 29,
the
spring 164 is mounted on a support shaft that passes through an opening in the
tab
(see also FIG. 30).
[0140] Dependent on the particular application, the inner cover 152 may
be
constructed to be interchangeable or fixed (integral with outer shell 151)
without any
limitation and/or restriction. Also, dependent on the particular material
and/or purpose,
the shell support 152 c, the protective cover 152 b and the support frame 152
a may
be constructed together or constructed separately and conventionally attached
together without any limitation and/or restriction unless otherwise indicated.
[0141] In another embodiment, FIG. 30 is a perspective view of a Smart
Candle
Platform and System 10 with the outer shell 151 removed and the top cover 110
(as
shown in FIGS. 25-27) affixed to the inner cover 152 as shown herein. FIG. 31
is a
perspective view of a Smart Candle Platform and System 10 assembly as shown
and
disclosed herein. As shown and illustrated in FIGS. 30 and 31, the scent pan
cover
114 has an opening 116 b that allows the cartridge 130 to be refilled quickly
and
directly with ease. The top cover 110, the scent pan 111 and the inner cover
152 may
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Date recue/Date received 2023-03-24
be constructed together or constructed separately and conventionally attached
together without any limitation and/or restriction.
[0142] One of ordinary skill will appreciate that other configurations
allowing
single or multiple ignitors may be selected for any particular application
without
departure from the spirit and intent of the present disclosure. One of
ordinary skill
appreciate that other types of methods of flame sensing/monitoring including
pyrometers may be used with Smart Candle Platform 10 as disclosed herein
without
departure from spirit and intent of the disclosure.
[0143] Having described the preferred embodiments, other features of the
Smart
Candle Platform will undoubtedly occur to those versed in the art, as will
numerous
modifications and alterations in the embodiments as illustrated herein, all of
which may
be achieved without departing from the spirit and scope of the Smart Candle
Platform
disclosed herein. Accordingly, the methods and embodiments pictured and
described
herein are for illustrative purposes only, and the scope of the present
disclosure
extends to all method and/or structures for providing increased functionality,
comfort,
longevity, enjoyment and aesthetics in the use and access of Smart Candle
Platforms
and aesthetic controllable natural lighting systems. Furthermore, the methods
and
embodiments pictured and described herein are no way limiting to the scope of
the
Smart Candle Platform and method of use unless so stated herein.
[0144] It should be noted that the Smart Candle Platform is not limited
to the
specific embodiments pictured and described herein, but is intended to apply
to all
similar apparatuses and methods for providing the various benefits and/or
features of
a Smart Candle Platform. Modifications and alterations from the described
embodiments will occur to those skilled in the art without departure from the
spirit and
scope of the Smart Candle Platform. It is understood that the Smart Candle
Platform
as disclosed herein extends to all alternative combinations of one or more of
the
individual features mentioned, evident from the text and/or drawings, and/or
inherently
disclosed. All of these different combinations constitute various alternative
aspects of
the Smart Candle Platform and/or components thereof. The embodiments described
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Date recue/Date received 2023-03-24
herein explain the best modes known for practicing the Smart Candle Platform
and/or
components thereof and will enable others skilled in the art to utilize the
same. The
teachings herein are to be construed to include alternative embodiments to the
extent
permitted by the prior art.
[0145] While the Smart Candle Platform has been described in connection
with
preferred embodiments and specific examples, it is not intended that the scope
be
limited to the particular embodiments set forth, as the embodiments herein are
intended in all respects to be illustrative rather than restrictive.
[0146] Unless otherwise expressly stated, it is in no way intended that
any
method set forth herein be construed as requiring that its steps be performed
in a
specific order. Accordingly, where a combination does not actually recite an
order to
be followed by its steps or it is not otherwise specifically stated that the
steps are to
be limited to a specific order, it is no way intended that an order be
inferred, in any
respect. This holds for any possible non-express basis for interpretation,
including but
not limited to: matters of logic with respect to arrangement of steps or
operational flow;
plain meaning derived from grammatical organization or punctuation; the number
or
type of embodiments described in the specification. It will be apparent to
those skilled
in the art that various modifications and variations can be made without
departing from
the scope or spirit. Other embodiments will be apparent to those skilled in
the art from
consideration of the specification and practice disclosed herein. It is
intended that the
specification and examples be considered as illustrative only, with a true
scope and
spirit being indicated by the teachings herein.
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