ES2186940T3 - DRIVE UNIT FOR RAILWAY VEHICLES. - Google Patents

DRIVE UNIT FOR RAILWAY VEHICLES.

Info

Publication number
ES2186940T3
ES2186940T3 ES98107641T ES98107641T ES2186940T3 ES 2186940 T3 ES2186940 T3 ES 2186940T3 ES 98107641 T ES98107641 T ES 98107641T ES 98107641 T ES98107641 T ES 98107641T ES 2186940 T3 ES2186940 T3 ES 2186940T3
Authority
ES
Spain
Prior art keywords
drive unit
railway vehicles
wheel shaft
transmission
clutch
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
ES98107641T
Other languages
Spanish (es)
Inventor
Christian Dr Jaufmann
Alexander Dipl-Ing Unger
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.)
Siemens AG
Original Assignee
Siemens AG
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
Priority claimed from DE29803149U external-priority patent/DE29803149U1/en
Application filed by Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of ES2186940T3 publication Critical patent/ES2186940T3/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Gear Transmission (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Abstract

The drive unit uses an electric motor (2) with a transmission (3) and a clutch (4,4'), for engagement with the wheel shaft (5) extending between the vehicle driven wheels (6,7). The first clutch element (4) is coupled between the transmission and a hollow shaft (8), receiving the wheel shaft, with a second clutch element (4') positioned between the hollow shaft and the wheel shaft.
ES98107641T 1997-05-09 1998-04-27 DRIVE UNIT FOR RAILWAY VEHICLES. Expired - Lifetime ES2186940T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19719747 1997-05-09
DE29803149U DE29803149U1 (en) 1998-02-23 1998-02-23 Drive unit for rail vehicles

Publications (1)

Publication Number Publication Date
ES2186940T3 true ES2186940T3 (en) 2003-05-16

Family

ID=26036474

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98107641T Expired - Lifetime ES2186940T3 (en) 1997-05-09 1998-04-27 DRIVE UNIT FOR RAILWAY VEHICLES.

Country Status (4)

Country Link
EP (1) EP0878368B1 (en)
AT (1) ATE227221T1 (en)
DE (1) DE59806145D1 (en)
ES (1) ES2186940T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10050757A1 (en) 2000-10-13 2002-04-25 Zahnradfabrik Friedrichshafen Drive unit for rail vehicles
DE10117749A1 (en) * 2001-04-09 2002-11-21 Siemens Ag Vehicle drive with curved tooth coupling
DE202005015769U1 (en) * 2005-09-30 2006-01-19 Kwd Kupplungswerk Dresden Gmbh Cardan double-jointed coupling for rail vehicles
DE102019131157A1 (en) * 2019-11-19 2021-05-20 Voith Patent Gmbh Drive unit for a rail vehicle, as well as a hollow shaft for one

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2805186A1 (en) * 1978-02-04 1979-08-09 Licentia Gmbh Railway vehicle wheel-set drive - motor and pinion shafts coupled using splined ring to allow for offset and length differences
IT1179695B (en) 1984-05-29 1987-09-16 Fiat Ferroviaria Savigliano TRANSMISSION DEVICE FOR ENGINE TROLLEYS OF RAILWAY VEHICLES AND RAILWAY VEHICLE USING SUCH TRANSMISSION DEVICE
DE19505695A1 (en) * 1995-02-20 1996-08-22 Siemens Ag Transverse drive for underground or rapid transit railway vehicles

Also Published As

Publication number Publication date
DE59806145D1 (en) 2002-12-12
ATE227221T1 (en) 2002-11-15
EP0878368B1 (en) 2002-11-06
EP0878368A1 (en) 1998-11-18

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