Class B61F : RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES, ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING; WHEELS GUARDS; OBSTRUCTION REMOVERS OR THE LIKE
Subclass 3/00: Types of bogies (B61F 5/00 takes precedence)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11993296 | Railway vehicle bogie and associated railway vehicle and machining process | Nov 12, 21 | May 28, 24 | ALSTOM TRANSPORT TECHNOLOGIES |
| 11920641 | Coupling for industrial applications, and rail vehicle | Sep 17, 21 | Mar 05, 24 | A. Friedr. Flender GmbH & Co. KG |
| 11465657 | Twenty-foot double stack well car | Dec 11, 18 | Oct 11, 22 | TRINITY NORTH AMERICAN FREIGHT CAR, INC. |
| 11420658 | Running gear with a single pair of independent left and right wheels and lateral stop means, and associated low floor rail vehicle | Nov 20, 19 | Aug 23, 22 | Bombardier Transportation GmbH |
| 11377129 | Traction mechanism, bogie assembly, and straddle-type monorail vehicle | Feb 28, 17 | Jul 05, 22 | BYD Company Limited |
| 11285978 | Rail vehicle | Feb 28, 17 | Mar 29, 22 | BYD COMPANY LIMITED |
| 11214347 | Powertrain for an amphibian | Jul 07, 20 | Jan 04, 22 | GIBBS TECHNOLOGIES LIMITED |
| 11173930 | Rail transport system | Feb 28, 17 | Nov 16, 21 | BYD Company Limited |
| 11161530 | Traction mechanism, bogie assembly, and straddle-type monorail vehicle | Feb 28, 17 | Nov 02, 21 | BYD Company Limited |
| 10604166 | Bearing for mounting an anti-roll bar on a bogie frame, and corresponding bogie | May 05, 17 | Mar 31, 20 | ALSTOM TRANSPORT TECHNOLOGIES |
| 10065662 | Motorized bogie for a low floor railway vehicle | Dec 15, 15 | Sep 04, 18 | ALSTOM TRANSPORT TECHNOLOGIES |
| 9637146 | Coupler system and railcar | May 20, 14 | May 02, 17 | KAWASAKI JUKOGYO KABUSHIKI KAISHA |
| 9358989 | Railcar bogie | Jul 12, 12 | Jun 07, 16 | KAWASAKI JUKOGYO KABUSHIKI KAISHA |
| 9352760 | Railway vehicle steering truck | Sep 20, 12 | May 31, 16 | NIPPON STEEL & SUMITOMO METAL CORPORATION |
| 9302685 | Railway truck having bolster-suspended traction motor | Apr 08, 15 | Apr 05, 16 | ELECTRO-MOTIVE DIESEL, INC. |
| 8939087 | Modular base side bearing | Feb 04, 13 | Jan 27, 15 | A. STUCKI CO. |
| 8899160 | Roll compensation system for rail vehicles | Sep 06, 10 | Dec 02, 14 | SIEMENS AKTIENGESELLSCHAFT |
| 8893625 | Rubber stopper | Aug 18, 11 | Nov 25, 14 | KAWASAKI HEAVY INDUSTRIES, LTD. |
| 8807049 | Vibration suppression device for railway vehicle | Aug 22, 11 | Aug 19, 14 | NIPPON STEEL & SUMITOMO METAL CORPORATION |
| 8807050 | Railcar constant contact side bearing assembly | Jun 07, 12 | Aug 19, 14 | MINER ENTERPRISES, INC. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0416,972 | Maglev Bogie with A Centering Function and Guiding Method Thereof | Dec 08, 23 | Dec 19, 24 | Not available |
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