ES2044374T3 - DEVICE FOR THE OPERATION OF INDEPENDENT WHEELS IN ROTATION OF A RAILWAY VEHICLE WITH A MOTOR AXLE. - Google Patents

DEVICE FOR THE OPERATION OF INDEPENDENT WHEELS IN ROTATION OF A RAILWAY VEHICLE WITH A MOTOR AXLE.

Info

Publication number
ES2044374T3
ES2044374T3 ES90121582T ES90121582T ES2044374T3 ES 2044374 T3 ES2044374 T3 ES 2044374T3 ES 90121582 T ES90121582 T ES 90121582T ES 90121582 T ES90121582 T ES 90121582T ES 2044374 T3 ES2044374 T3 ES 2044374T3
Authority
ES
Spain
Prior art keywords
rotation
railway vehicle
motor axle
independent wheels
wheels
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
Application number
ES90121582T
Other languages
Spanish (es)
Inventor
Alain Residence Du Parc Rodet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alstom Holdings SA
Original Assignee
GEC Alsthom SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by GEC Alsthom SA filed Critical GEC Alsthom SA
Application granted granted Critical
Publication of ES2044374T3 publication Critical patent/ES2044374T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Arrangement Of Transmissions (AREA)
  • Retarders (AREA)
  • Electric Propulsion And Braking For Vehicles (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>
ES90121582T 1989-11-14 1990-11-12 DEVICE FOR THE OPERATION OF INDEPENDENT WHEELS IN ROTATION OF A RAILWAY VEHICLE WITH A MOTOR AXLE. Expired - Lifetime ES2044374T3 (en)

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 (1)

Publication Number Publication Date
ES2044374T3 true ES2044374T3 (en) 1994-01-01

Family

ID=9387381

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90121582T Expired - Lifetime ES2044374T3 (en) 1989-11-14 1990-11-12 DEVICE FOR THE OPERATION OF INDEPENDENT WHEELS IN ROTATION OF A RAILWAY VEHICLE WITH A MOTOR 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)

* Cited by examiner, † Cited by third party
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
WO2015198162A1 (en) 2014-06-23 2015-12-30 Ab Consulting S.A.S. Di Andrea Bracciali & C. Railway wheelset with partially independent wheels
EP2960132B1 (en) 2014-06-23 2019-01-16 AB Consulting S.A.S. di Andrea Bracciali & C. Railway wheelset with partially independent wheels
PL3263418T3 (en) 2016-07-01 2021-08-16 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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DE69003223D1 (en) 1993-10-14
FR2654402B1 (en) 1992-01-10
DE69003223T2 (en) 1994-01-05
EP0428091A1 (en) 1991-05-22
PT95880A (en) 1992-07-31
DK0428091T3 (en) 1994-01-31
EP0428091B1 (en) 1993-09-08
PT95880B (en) 1998-07-31
FR2654402A1 (en) 1991-05-17
ATE94129T1 (en) 1993-09-15

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