DE69003223D1 - Drive device for independently rotating wheels of a rail vehicle with a drive axle. - Google Patents
Drive device for independently rotating wheels of a rail vehicle with a drive axle.Info
- Publication number
- DE69003223D1 DE69003223D1 DE90121582T DE69003223T DE69003223D1 DE 69003223 D1 DE69003223 D1 DE 69003223D1 DE 90121582 T DE90121582 T DE 90121582T DE 69003223 T DE69003223 T DE 69003223T DE 69003223 D1 DE69003223 D1 DE 69003223D1
- Authority
- DE
- Germany
- Prior art keywords
- rail vehicle
- rotating wheels
- drive
- independently rotating
- drive device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C9/00—Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars
- B61C9/38—Transmission systems in or for locomotives or motor railcars with electric motor propulsion
- B61C9/44—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with hollow transmission shaft concentric with wheel axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C9/00—Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars
- B61C9/38—Transmission systems in or for locomotives or motor railcars with electric motor propulsion
- B61C9/52—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with transmission shafts at an angle to the driving axles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Vehicle Body Suspensions (AREA)
- Handcart (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Arrangement Of Transmissions (AREA)
- Retarders (AREA)
Abstract
Device for driving independent wheels (12, 13) of a rail vehicle having a driving axle (20) in rotation from a motor (14), a reducer (15) and a mechanical differential (18). The mechanical differential (18) is arranged outside one of the wheels (12), of which one of the output pinions is coupled directly to the nearest wheel and the other is coupled to the other wheel (13) by means of a connecting shaft (20). <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8914915A FR2654402B1 (en) | 1989-11-14 | 1989-11-14 | DEVICE FOR DRIVING INDEPENDENT WHEELS IN ROTATION OF A RAILWAY VEHICLE WITH A MOTOR AXLE. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69003223D1 true DE69003223D1 (en) | 1993-10-14 |
DE69003223T2 DE69003223T2 (en) | 1994-01-05 |
Family
ID=9387381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE90121582T Expired - Fee Related DE69003223T2 (en) | 1989-11-14 | 1990-11-12 | Drive device for independently rotating wheels of a rail vehicle with a drive axle. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0428091B1 (en) |
AT (1) | ATE94129T1 (en) |
DE (1) | DE69003223T2 (en) |
DK (1) | DK0428091T3 (en) |
ES (1) | ES2044374T3 (en) |
FR (1) | FR2654402B1 (en) |
PT (1) | PT95880B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2770190B1 (en) * | 1997-10-23 | 1999-12-31 | Gec Alsthom Transport Sa | BOGIE-FORMING AXLE OR TORQUE FOR RAILWAY VEHICLE WITH INTEGRAL LOW FLOOR |
CN103381839A (en) * | 2013-06-28 | 2013-11-06 | 长春轨道客车股份有限公司 | Driving mechanism with single motor and coaxial two wheels for 100% low-floor light rail rigid wheel |
EP2960132B1 (en) | 2014-06-23 | 2019-01-16 | AB Consulting S.A.S. di Andrea Bracciali & C. | Railway wheelset with partially independent wheels |
WO2015198162A1 (en) | 2014-06-23 | 2015-12-30 | Ab Consulting S.A.S. Di Andrea Bracciali & C. | Railway wheelset with partially independent wheels |
EP3263418B1 (en) | 2016-07-01 | 2021-01-13 | Západoceská Univerzita V Plzni | Compact drive unit for traction vehicles |
CN106343927B (en) * | 2016-10-18 | 2021-11-23 | 安徽工程大学 | Device for automatically climbing stairs and cleaning stairs steps |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3014433A (en) * | 1958-06-25 | 1961-12-26 | Durand Francois | Two-axle drive for trams and other vehicles |
DE3704127A1 (en) * | 1986-10-04 | 1988-04-14 | Gutehoffnungshuette Man | MULTIPLE RAIL TRANSPORT VEHICLE |
IT1216453B (en) * | 1986-10-06 | 1990-02-28 | Fiat Ferroviaria Savigliano | CENTRAL TWO-ENGINE TROLLEY FOR VEHICLES ON RAIL WITH LOWERED FLAT WITH TWO OR MORE ARTICULATED BOXES |
-
1989
- 1989-11-14 FR FR8914915A patent/FR2654402B1/en not_active Expired - Lifetime
-
1990
- 1990-11-12 DK DK90121582.2T patent/DK0428091T3/en active
- 1990-11-12 EP EP90121582A patent/EP0428091B1/en not_active Expired - Lifetime
- 1990-11-12 DE DE90121582T patent/DE69003223T2/en not_active Expired - Fee Related
- 1990-11-12 ES ES90121582T patent/ES2044374T3/en not_active Expired - Lifetime
- 1990-11-12 AT AT90121582T patent/ATE94129T1/en not_active IP Right Cessation
- 1990-11-13 PT PT95880A patent/PT95880B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP0428091B1 (en) | 1993-09-08 |
PT95880B (en) | 1998-07-31 |
ES2044374T3 (en) | 1994-01-01 |
DK0428091T3 (en) | 1994-01-31 |
ATE94129T1 (en) | 1993-09-15 |
EP0428091A1 (en) | 1991-05-22 |
DE69003223T2 (en) | 1994-01-05 |
FR2654402A1 (en) | 1991-05-17 |
FR2654402B1 (en) | 1992-01-10 |
PT95880A (en) | 1992-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |