Note: Descriptions are shown in the official language in which they were submitted.
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Gas Stove Burner
OBJECTS OF THE INVENTION
This present invention relates to a gas stove burner utilizing high pressure
gaseous fuel energy for cooking, heating and any other various purposes. The
main
purpose of the present invention is to force the gas stream flow out from the
gas holes at
the higher speed, produce heat power considerably by diverting the horizontal
section of
the gas stream coming out from the gas pipe into the vertical section after
passing through
the cylinder and increase the speed of the gas stream in the cylinder by means
of
compressing, forming an array of the gas stream, reducing impact and friction
of the gas
stream in the gas pipe and cylinder before spreading out upwardly to the cover
disk which
is designed for compressing and forming the array of the gas stream.
Therefore, the speed
of the gas stream coming out from the gas holes is considered as the latest
portion which is
needed for the highest speed and combustion purpose. Moreover, the gas stove
frame is
designed to store heat and produce cold air (oxygen) in order to help
accomplish the
combustion, consume less quantity of gas, and reduce the lampblack and
pollution during
the combustion.
FIELD RELATED TO THE INVENTION
The subject field related to the construction of the present invention is
aerodynamic engineering which focuses on the motion of the gas stream moving
from the
gas pipe to the cylinder and speeding up before reaching the cover disk and
spreading out
upwardly to the gas holes. Another related field is engineering eering
concerning the gas stove
along with the combustion, storage of heat and cold air (oxygen) that serve to
accomplish
the combustion more perfectly.
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BACKGROUND AND RELATED SUBJECT FIELD
The high pressure gas stove burner generally possesses the inner shape of
the gas pipe which is similar to the ordinary pipe. It is connected with the
cylinder having
the doughnut shape, flat surface and hollow cylinder shape at the center of
the cylinder.
When the gas stream passes through the gas pipe and the cylinder and then
surrounds the
cylinder shape, it will lose a large amount of speed because it loses speed in
the gas pipe,
hits the cylinder shape in the cylinder and loses the vertical section of
speed. Moreover,
the gas stream flows along the flat surface of the cylinder which is covered
with the cover
disk which the shape looks like a doughnut when seen from the top view. On the
cover
disk, there is a set of holes where gas can spread out upwardly for combustion
purpose. As
a result, the inner flat surface of the cover disk will make the gas stream,
which passes
through from all parts, lose power and speed before reaching the holes because
it hits the
inner surface of the cover disk. Furthermore, the gas stream will be reflected
and lose a
large amount of speed while passing through the gas pipe, cylinder and cover
disk before
spreading out upwardly to the gas holes. Thus, this causes less heat power
than usual. The
covered gas burner frame which has dense and solid wing lets cold air enter
insufficiently
which produces the lampblack during the combustion.
For these reasons, the gas stove frame is created to force the gas stream
come out from the gas holes at the higher speed by changing the direction and
adjusting
speed of the gas stream in the cylinder and the cover disk in order to produce
the most
intense heat power, consume less gas, reduce the lampblack produced by the
uncompleted
combustion as well as develop the gas stove frame.
BRIEF DESCRIPTION OF THE DRAWINGS
FIG.1 is a perspective view of the ordinary gas stove burner.
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FIG.2 is a perspective view illustrating the devices of the gas stove burner
according to the present invention.
FIG.3 is a part of cross section view of the ordinary cylinder illustrating
the
motion of the gas stream in the gas pipe and the cylinder.
FIG.4 is a side cross section view of the gas pipe and cylinder.
FIG. 5 is a side cross section view of the motion of the gas stream in the gas
pipe and cylinder.
FIG.6 is a view of the central area of the cylinder and the motion of the gas
stream.
FIG.7 is a part of cross section view of the inner side of the cylinder at the
same side of gas pipe.
FIG.8 is a part of cross section view of the inner side of the cylinder at the
opposite side of the gas pipe.
FIG.9 is a top view of the cylinder.
FIG.10 is a part of cross section view of the cylinder according to the
present invention illustrating the inner side and the motion of the gas stream
in the gas
pipe.
FIG.11 is a part of cross section view of the cylinder according to the
present invention illustrating all the directions of the gas stream in the gas
pipe and
cylinder.
FIG. 12 is a side cross section view of the ordinary cover disk of the gas
stove burner illustrating the motion of the gas stream.
FIG.13 is a perspective view of the ordinary cover disk of the gas stove
burner when overturned.
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FIG. 14 is a perspective view of the ordinary cover disk of the gas stove
burner when turned up.
FIG. 15 is a side cross section view of the cover disk of the gas stove burner
according to the present invention illustrating the motion of the gas stream.
FIG. 16 is a perspective view of the cover disk according to the present
invention when overturned.
FIG. 17 is a perspective view of the inner side of the cover disk according to
the present invention.
FIG. 18 is a half section view illustrating the inner side of the cover disk
according to the present invention and the motion of the gas stream.
FIG. 19 is a view of the motion of the gas stream in the cover disk according
to the present invention.
FIG.20 is a view of the lifting movement of the heat around the inner flame.
SPECIFIC DEFINITION
FIG.1 illustrates the ordinary gas stove burner which comprises principal
devices as follows : valve (1), venturi opening (2) and air adjusting plate
(3) which is
utilized to adjust air based upon the requirement. After that, the gas will
pass through the
gas pipe (4) into cylinder (5) and cover disk (6) and spread out upwardly to
the inner (7)
and outer (8) gas holes for combustion purpose. The gas stove frame (9) serves
to guard
wind and maintain heat. Some types of gas stove may possess more than one
aforementioned devices based upon design and purpose of the utilization, such
as, two
valves, two gas pipes or more, shapes of the cylinder or a number of gas
holes, etc.
FIG.2 illustrates the devices of the gas stove burner according to the present
invention which are similar to those of the ordinary gas stove burner, but the
differences
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are composed the inner surface and some outer parts which help adjust speed
and change
the direction of the gas stream while passing the gas pipe (10), cylinder
(11), cover disk
(12) and spreading out upwardly to the inner (13) and outer (14) gas holes. As
a result, the
gas stream can speed up considerably around the gas holes. In addition, making
the holes
(70) on the wings (69) of the gas stove frame (15) can let outside air come in
for the more
completed combustion.
FIG.3 illustrates a part of cross section view of the ordinary cylinder
illustrating the motion of the gas stream in the gas pipe (4) and cylinder
(5). When the gas
stream (16) of the ordinary gas stove burner flows out from the valve or
nozzle (1), it will
move through the gas pipe (4) before reaching the cylinder (5) which the
cylinder shape
(17) is installed. This portion of the gas stream will hit the cylinder shape
in the cylinder
(17). Therefore, the gas stream (16) will lose some degree of speed.
FIG.4,5,6 and 10 illustrate the cylinder according to the present invention of
which the inner gas pipe (10) is designed to possess the projecting ridges
along the lower
(18) and upper (19) surfaces of the gas pipe which is tied to the venturi
opening (2). The
lower projecting ridges (18) have respective small and big sizes and elevate
(76) until the
cylinder shape of the cylinder (23) which serve to enlarge the inner surface
of the gas pipe
in order to increase the rate of the flow and form the array of the gas stream
(20) which
moves from the venturi opening to the gas pipe. The elevated projecting ridges
serve to
separate the gas stream (20) into two ways (21) (22) in order to escape from
hitting the
cylinder shape in the cylinder (23). Some degree of the gas stream coming out
from the
gas pipe will flow along the projecting ridges (76). Therefore, the gas stream
(24) elevates
to the opening of the cylinder at the same side of the gas pipe (25).
FIG.4, 5, and 11 illustrate the upper projecting ridges (19) of the inner
surface of the gas pipe (10) which serve to separate and form the array of the
gas stream
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(20) in the upper side of the gas pipe (10) by means of separating into two
ways (26) (27)
before reaching the cylinder (25). This portion of the gas stream will be
mentioned later.
FIG.4, 5, and 6 illustrate the motion of the gas stream (21) (22) after
passing
through the gas pipe (10). This portion of the gas stream will elevate to the
opening of the
cylinder at same side of the gas pipe (25) supported by the arc ridges (37) of
both sides
which are fixed on the floor of the cylinder (11) and serve to surround the
direction of the
gas stream (21) (22). These arc ridges have the specific characteristic : the
curved up at
the front (28) and slightly curve over the middle part of the cylinder(29) and
elevate (30) to
the cylinder at the opposite side of the gas pipe (33). This specific
characteristic of the
curved surface (37) serves to force the gas stream (21) (22), being separated
into two ways,
change the direction and elevate to the opening of the cylinder (25) and speed
up
considerably because the gas stream flows over the curved up at the front. At
the same
time, the rest portion of the gas stream which encircle the cylinder shape in
the cylinder
(23) and the curved slopes (29) (30). Thus, the gas stream becomes faster
considerably
(31) (32) because this gas stream flows over the curved up until the opening
of the cylinder
at the opposite side of the gas pipe (33).
FIG.3 illustrates the inner side of the ordinary cylinder which the flat floor
has equivalent (35) and proportional level (36) of the same side of the gas
pipe and its
opposite side which is looked like a doughnut as seen from the top view.
Moreover, the
gas stream (16), encircling the cylinder shape in the cylinder (17), loses
some degree of
speed because while flowing along the flat floor, the gas stream (16) moves in
parallel to
the floor and does not elevate itself to the opening of the cylinder.
FIG. 7 and 8 illustrate the inner sides of the cylinder according to the
present invention that the inner wall is round and curved like a bowl (34). It
also serves to
reduce variation and increase lifting force of the gas stream (21) (22) (31)
(32) so that the
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gas stream does not lose much degree of speed and can elevate to the whole
opening of the
cylinder. The inner shape of the cylinder is slightly narrower and elevates
until the
opening of the cylinder at the opposite side of the gas pipe (33) as shown in
FIG.4 and 5
which serve to increase speed of the gas stream (31) (32) before elevating to
the opening of
the cylinder at the middle (38) and the opposite side of the gas pipe (33).
FIG. 9,10 and 11 illustrate the inner side and the motion of the gas stream
according to the present invention. The gas stream (31), moving to the right
side, speeds
up more considerably because the inner side of the cylinder becomes slightly
narrower and
elevates to the opening of the cylinder at the opposite side of the gas pipe
(33) until the
projecting ridges, which serve to separate the gas stream (39), are tied to
the surface of the
cylinder around the opening of the cylinder at the opposite side of the gas
pipe (33). These
projecting ridges (39) look like a wedge as seen from the top view and like
curved slopes
as seen from a cross side. They turn the sharp rim (40) towards the direction
of the gas
stream (31). The position of the sharp end (40) is nearly around the middle
opening of the
cylinder (38). The projecting ridges (39) are perforated with two ditches (44)
where the
gas stream (31) separates into three ways. The first portion of the gas stream
(31) elevate
over the curve of the projecting ridges (39) and becomes the gas stream (41)
which moves
to the opening of the cylinder (33). And the rest portion of the gas stream
(31) is forced to
separate into two ways (42) (43), flows directly to the inner (13) and outer
(14) gas holes
around the opening of the cylinder (33) and speeds up considerably because the
gas stream
is compressed and becomes slightly narrower. The gas stream (32) moving along
the two
ditches on the left side has the same direction as the gas stream (31). See
the direction of
the gas stream (73) (74) (75) as shown in FIG. 9 and 11.
FIG. 1 and 3 illustrate the cylinder of the ordinary gas stove burner which
looks like a doughnut when seen from the top view because there is a hole or
space in the
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middle (45), which causes loss of heat produced by the flame in the inner gas
holes (7)
while combusting. Thus, the gas stove burner loses some degree of heat around
the holes
or spaces (45).
FIG. 10 and 20 illustrate the cylinder of the gas stove burner according to
the present invention which is designed to store heat of the inner flame (46)
by making the
dense and solid holes (47) in the middle of the cylinder and the curved slopes
(48) which
serve to maintain heat (50) produced by the inner flame (46) and spinning
around (49), so
the inner flame heats up (50) (increasing heat may be done by making either
the dense and
solid or different levels ditches. Heat (50) can thus spin around.) The middle
of the
cylinder is perforated (51) for fixing knots (52) in order to tie the cylinder
with the surface
so that the gas stove burner does not move while operating.
FIG. 12, 13 and 14 illustrate the cover disk which the inner size is
proportional (53) and the inner surface is flat (56). When the gas stream (57)
passes
through the cylinder, it (57) will hit the inner cover disk (56) which the
surface is flat.
The speed of the gas stream (57) reduces because the gas stream mostly
reflects itself
before reaching the inner (7) and outer (8) gas holes.
FIG. 18 and 19 illustrate the inner side of the cover disk according to the
present invention which is designed in disproportion and for the specific
characteristic.
The inner side of the cover disk close to the gas pipe (54) has normal size
and becomes
slightly narrower on both vertical and horizontal sections until the opposite
side of the gas
pipe (55) which serve to force the gas stream (26) (27), coming out from the
top of the gas
pipe, speed up until the cover disk at the opposite side of the gas pipe (55)
because the gas
stream is compressed.
FIG. 5, 16 and 17 illustrate the cover disk according to the present invention
which the inner surface is designed for the specific characteristic. The
projecting ridges
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(59) (60) before reaching the gas holes (13) (14) which serve to reduce
reflection force
under the cover disk and form an array of the gas stream (61) which comes out
from the
cylinder and moves directly towards the inner (13) and outer (14) gas holes.
The gas
stream can speed up before reaching the inner (13) and outer (14) gas holes
because it
flows along the surface of the projecting ridges (59) (60) which curve over
the gas holes.
The gas stream (72) spreading out from the gas holes is as needed.
FIG. 18 and 19 illustrate the inner side of the cover disk of the gas stove
burner according to the 'present invention which the projecting ridges (59)
are round and
curved. In addition, the circular projecting ridges (60) tie together between
the inner (13)
and outer (14) gas holes. The curved and round projecting ridges are at the
same side as
the gas pipe (54) and curve slightly over until the opposite side of the gas
pipe (55). On
these projecting ridges (59) (60), there are respective small and big
projecting ridges (62)
overlying one another. These ridges (62) will turn the small size towards the
same side of
the gas pipe (54). The specific characteristic is making the ditches (63) (64)
around the
inner (13) and outer (14) gas holes which consider as the spaces of the gas
stream which
have big and small sizes respectively. These spaces serve to compress the gas
stream
coming out from the top of the gas pipe (26) (27) better viewed in FIG. 18.
The gas stream
flows out through the ditches (63) (64) around the inner (13) and outer (14)
gas holes in
order to increase the speed of the gas stream (26) (27) before spreading out
widely to the
gas holes until the opposite side of the cover disk (55). See the direction of
the gas stream
(65) (66) in FIG. 19. The projecting ridges (59) (60) (62) also serve to
increase the speed
and reduce reflection force of the gas stream (21) (22) (24) (31) (32) (41)
(42) (43) (73)
(74) (75) which comes out from the opening of the cylinder before reaching the
inner (13)
and outer (14) gas holes.
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FIG. 16 explains when utilizing the gas stove burner, the user can put the
cover disk on the gas stove burner properly. See the sign (67) which indicates
the correct
positioning of the cover disk at the back of the cover disk.
FIG.1 illustrate the ordinary gas stove frame (9) of the ordinary gas stove
burner which has dense and solid wings (68) serving to store heat when the
utensil is
sitting on and the combustion is starting. The combustion does not accomplish
completely
because no outside air or oxygen enters in this operation. Moreover, the heat
is not
complete and produces the lampblack while combusting.
FIG.2 illustrates the gas stove frame (15) according to the present invention
which is designed to have the specific characteristic: its wings (69) having
the appropriated
voids size or suitable set of holes (70) which let outside air or oxygen (71)
from outside get
in for accomplishing the combustion, reduce the lampblack and eliminate food
stain. As a
result, the wings of the gas stove frame (69) are not easily broken. The
force, which hits
the wings of the gas stove frame (69), will expand through these hole (70).
Any improvement can be done by the specialists of the related fields and
does not affect any purposes of the invention as prescribed in the tenancy.
THE BEST PROCEDURE OF THE INVENTION
As mentioned all above.
THE UTILIZATION OF THE INVENTION IN THE INDUSTRIAL PRODUCTION
Gas is fuel energy of which the price becomes higher. If there a great
number of products each time, it will reduce cost of production. By means of
mounding
many sets of cast iron, the gas stove burner made from this type of iron will
have the same
standard-level quality and can be utilized widely in families, restaurants,
government
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agencies, hotels, industries because this can help the country save gas for
cooking and
protect the environment.
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