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(12) Patent: | (11) CA 2204663 |
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(54) English Title: | DRIVING BOGIE ASSEMBLY |
(54) French Title: | BOGIE MOTEUR |
Status: | Expired |
(51) International Patent Classification (IPC): |
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(72) Inventors : |
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(73) Owners : |
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(71) Applicants : |
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(74) Agent: | ROBIC |
(74) Associate agent: | |
(45) Issued: | 2004-05-04 |
(22) Filed Date: | 1997-05-06 |
(41) Open to Public Inspection: | 1997-11-07 |
Examination requested: | 2001-07-09 |
Availability of licence: | N/A |
(25) Language of filing: | French |
Patent Cooperation Treaty (PCT): | No |
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(30) Application Priority Data: | ||||||
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This invention pertains to a driving bogie assembly comprising a bogie chassis (1) and a cross-beam (2), the said cross-beam (2) capable of pivoting around an axis, vertical in relation to the said bogie chassis (1), the said cross-beam (2) supported by a friction block (4) and held in rotation by means of rods (5) in relation to a body (6) mounted on the said bogie driving assembly, a complementary link provided between the said chassis (1) and the said body (6) by means of an anti-yaw damper (3).
La présente invention porte sur un bogie moteur comportant un châssis (1) de bogie et une traverse (2), ladite traverse (2) étant susceptible de pivoter autour d'un axe vertical par rapport audit châssis (1) de bogie, ladite traverse (2) prenant appui sur un lisoir (4) et étant maintenue en rotation au moyen de bielles (5) par rapport à une caisse (6) montée sur ledit bogie moteur, une liaison complémentaire étant prévue entre ledit châssis (1) et ladite caisse (6) au moyen d'un amortisseur anti-lacet (3).
Note: Claims are shown in the official language in which they were submitted.
Note: Descriptions are shown in the official language in which they were submitted.
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Title | Date |
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Forecasted Issue Date | 2004-05-04 |
(22) Filed | 1997-05-06 |
(41) Open to Public Inspection | 1997-11-07 |
Examination Requested | 2001-07-09 |
(45) Issued | 2004-05-04 |
Expired | 2017-05-10 |
There is no abandonment history.
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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ALSTOM TRANSPORT TECHNOLOGIES |
Past Owners on Record |
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ALSTOM TRANSPORT SA |
GEC ALSTHOM TRANSPORT SA |
NAST, JEAN-DANIEL |