ATE484438T1 - RAILWAY VEHICLE WITH MULTI-STAGE SHOCK ABSORBING DEVICE - Google Patents

RAILWAY VEHICLE WITH MULTI-STAGE SHOCK ABSORBING DEVICE

Info

Publication number
ATE484438T1
ATE484438T1 AT08000339T AT08000339T ATE484438T1 AT E484438 T1 ATE484438 T1 AT E484438T1 AT 08000339 T AT08000339 T AT 08000339T AT 08000339 T AT08000339 T AT 08000339T AT E484438 T1 ATE484438 T1 AT E484438T1
Authority
AT
Austria
Prior art keywords
impact absorbing
shock absorbing
railway vehicle
absorbing device
absorbing element
Prior art date
Application number
AT08000339T
Other languages
German (de)
Inventor
Nico Bohms
Michael Boos
Original Assignee
Alstom Transport 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 Alstom Transport Sa filed Critical Alstom Transport Sa
Application granted granted Critical
Publication of ATE484438T1 publication Critical patent/ATE484438T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B61G11/16—Buffers absorbing shocks by permanent deformation of buffer element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
    • B61D15/06—Buffer cars; Arrangements or construction of railway vehicles for protecting them in case of collisions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/06—End walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Vibration Dampers (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)

Abstract

The vehicle (1) has two impact absorbing elements (19, 21), which are consecutively arranged in a lower energy absorber plane (11) in a driving direction (7) of the vehicle. An impact absorbing element (27) is provided an upper energy absorber plane (15), and the impact absorbing element (19) is projected over the impact absorbing element (27) at an undeformed condition in the driving direction. Deformation of the impact absorbing element (27) is partially transferred into the impact absorbing element (21). The impact absorbing elements (21, 27) are coupled together by a transmission element.
AT08000339T 2008-01-10 2008-01-10 RAILWAY VEHICLE WITH MULTI-STAGE SHOCK ABSORBING DEVICE ATE484438T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08000339A EP2078657B1 (en) 2008-01-10 2008-01-10 Rail vehicle with multilayered impact absorber

Publications (1)

Publication Number Publication Date
ATE484438T1 true ATE484438T1 (en) 2010-10-15

Family

ID=39323908

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08000339T ATE484438T1 (en) 2008-01-10 2008-01-10 RAILWAY VEHICLE WITH MULTI-STAGE SHOCK ABSORBING DEVICE

Country Status (4)

Country Link
EP (1) EP2078657B1 (en)
AT (1) ATE484438T1 (en)
DE (1) DE502008001516D1 (en)
ES (1) ES2354325T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT16474U1 (en) * 2018-04-27 2019-10-15 Bombardier Transp Gmbh Crash concept city regio vehicle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3228942A1 (en) * 1982-08-03 1984-02-09 Scharfenbergkupplung Gmbh, 3320 Salzgitter Anti-climbing protection for rail vehicles
DE3931171A1 (en) * 1988-06-03 1991-04-04 Messerschmitt Boelkow Blohm Tram car with central coupler buffer - has pairs of guide faces in opposite transverse directions, each with one force transmission side
DE19720329C1 (en) * 1997-05-15 1998-11-05 Abb Daimler Benz Transp Rail vehicle with shock absorbing element device
FR2765543B1 (en) * 1997-07-02 2005-01-07 Alstom Ddf RAILWAY VEHICLE COMPRISING AT LEAST ONE INTERCHANGEABLE END MODULE
DE19855830C1 (en) * 1998-12-03 2000-02-24 Dwa Deutsche Waggonbau Gmbh Collision absorber for tram has shock absorber and crumple zone in from of chassis to support buffer
DE20118262U1 (en) * 2001-11-09 2003-03-20 ALSTOM LHB GmbH, 38239 Salzgitter Collision protection device for rail vehicle has energy absorption elements each constructed as cup open at front in direction of impact and filled with energy-absorbing material and rigidly connected to thrust component
FR2879549B1 (en) 2004-12-22 2007-02-09 Alstom Transport Sa SHOCK ABSORBER DEVICE FOR RAILWAY VEHICLE

Also Published As

Publication number Publication date
EP2078657B1 (en) 2010-10-13
EP2078657A1 (en) 2009-07-15
ES2354325T3 (en) 2011-03-14
DE502008001516D1 (en) 2010-11-25

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