DE50005301D1 - Idler wheel axle for rail vehicles - Google Patents
Idler wheel axle for rail vehiclesInfo
- Publication number
- DE50005301D1 DE50005301D1 DE50005301T DE50005301T DE50005301D1 DE 50005301 D1 DE50005301 D1 DE 50005301D1 DE 50005301 T DE50005301 T DE 50005301T DE 50005301 T DE50005301 T DE 50005301T DE 50005301 D1 DE50005301 D1 DE 50005301D1
- Authority
- DE
- Germany
- Prior art keywords
- wheel
- idler wheel
- wheel axle
- rail vehicles
- support leg
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F3/00—Types of bogies
- B61F3/16—Types of bogies with a separate axle for each wheel
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F15/00—Axle-boxes
- B61F15/20—Details
- B61F15/28—Axle-boxes modified to ensure electrical conductivity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F3/00—Types of bogies
- B61F3/02—Types of bogies with more than one axle
- B61F3/04—Types of bogies with more than one axle with driven axles or wheels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Braking Arrangements (AREA)
- Vehicle Body Suspensions (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
Abstract
The axle has a wheel support frame (8) with support legs (12) on each side of the wheel (10). Each wheel is rotatably connected by a wheel bearing (32) inside the wheel on an axle bearing (34) on the inside of a support leg. Each wheel is connected on its inside to a shaft (16), which extends outwards through openings in the wheel and the support leg. The shaft ends in a coupling plane (18) formed directly on the outside of the support leg.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE50005301T DE50005301D1 (en) | 1999-07-01 | 2000-06-08 | Idler wheel axle for rail vehicles |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19930424A DE19930424A1 (en) | 1999-07-01 | 1999-07-01 | Idler wheel axle for rail vehicles |
DE50005301T DE50005301D1 (en) | 1999-07-01 | 2000-06-08 | Idler wheel axle for rail vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
DE50005301D1 true DE50005301D1 (en) | 2004-03-25 |
Family
ID=7913345
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19930424A Withdrawn DE19930424A1 (en) | 1999-07-01 | 1999-07-01 | Idler wheel axle for rail vehicles |
DE50005301T Expired - Lifetime DE50005301D1 (en) | 1999-07-01 | 2000-06-08 | Idler wheel axle for rail vehicles |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19930424A Withdrawn DE19930424A1 (en) | 1999-07-01 | 1999-07-01 | Idler wheel axle for rail vehicles |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1065122B1 (en) |
AT (1) | ATE259729T1 (en) |
DE (2) | DE19930424A1 (en) |
ES (1) | ES2213518T3 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20114948U1 (en) | 2001-05-08 | 2001-12-13 | Gutehoffnungshütte Radsatz GmbH, 46145 Oberhausen | Idler gear arrangement for rail vehicles |
DE10122185A1 (en) * | 2001-05-08 | 2002-11-14 | Gutehoffnungshuette Radsatz | Loose wheel assembly for rail vehicles has support element to accommodate stationary components of three functional units, while wheel provides mountings for associated rotating components |
DE102015222125A1 (en) * | 2015-11-10 | 2017-05-11 | Bombardier Transportation Gmbh | Drive arrangement for a rail vehicle, rail vehicle with the drive assembly and method for manufacturing |
CN105460023B (en) * | 2015-12-25 | 2017-12-12 | 中车戚墅堰机车车辆工艺研究所有限公司 | Low-floor rail vehicle gear-box |
IT201600088005A1 (en) | 2016-08-30 | 2018-03-02 | Lucchini Rs Spa | AXLE-AXLE OF RAILWAY AND RAILWAY VEHICLES WITH REDUCED FLOOR |
EP3712031B1 (en) | 2019-03-19 | 2022-03-02 | Bombardier Transportation GmbH | Wheel arrangement for a rail vehicle |
EP3971051A1 (en) | 2020-09-16 | 2022-03-23 | Bombardier Transportation GmbH | Wheel arrangement for a rail vehicle |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3230453A1 (en) * | 1982-08-16 | 1984-02-16 | Kollektra Metall- und Kunststoff-Werk GmbH, 6301 Wettenberg | Contact arrangement for electrically bridging the axle bearings of rail vehicles |
DE3931912A1 (en) * | 1989-09-25 | 1991-04-04 | Eickhoff Geb | Individual drive for tram car wheel - has wheel mounted on shaft formed integrally with internal wall of gear box |
ATE132816T1 (en) * | 1992-04-22 | 1996-01-15 | Sgp Verkehrstechnik | CHASSIS FOR RAIL VEHICLES, ESPECIALLY LOW FLOOR CARS |
DE4429889A1 (en) | 1994-08-24 | 1996-02-29 | Bergische Stahlindustrie | Powered undercarriage for rail vehicles |
DE4445407C1 (en) * | 1994-12-20 | 1996-02-22 | Siemens Ag | Single-wheel drive for electric rail vehicle |
DE19650913A1 (en) | 1996-12-07 | 1998-06-10 | Sab Wabco Bsi Verkehrstechnik | Driven idler axle |
-
1999
- 1999-07-01 DE DE19930424A patent/DE19930424A1/en not_active Withdrawn
-
2000
- 2000-06-08 EP EP00111850A patent/EP1065122B1/en not_active Expired - Lifetime
- 2000-06-08 ES ES00111850T patent/ES2213518T3/en not_active Expired - Lifetime
- 2000-06-08 DE DE50005301T patent/DE50005301D1/en not_active Expired - Lifetime
- 2000-06-08 AT AT00111850T patent/ATE259729T1/en active
Also Published As
Publication number | Publication date |
---|---|
EP1065122B1 (en) | 2004-02-18 |
DE19930424A1 (en) | 2001-01-04 |
EP1065122A1 (en) | 2001-01-03 |
ATE259729T1 (en) | 2004-03-15 |
ES2213518T3 (en) | 2004-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |