GB201320747D0 - Railroad vehicle with collision energy absorption structure - Google Patents

Railroad vehicle with collision energy absorption structure

Info

Publication number
GB201320747D0
GB201320747D0 GBGB1320747.7A GB201320747A GB201320747D0 GB 201320747 D0 GB201320747 D0 GB 201320747D0 GB 201320747 A GB201320747 A GB 201320747A GB 201320747 D0 GB201320747 D0 GB 201320747D0
Authority
GB
United Kingdom
Prior art keywords
energy absorption
passageway opening
collision energy
absorption structure
opening frame
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.)
Granted
Application number
GBGB1320747.7A
Other versions
GB2505587A (en
GB2505587B (en
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of GB201320747D0 publication Critical patent/GB201320747D0/en
Publication of GB2505587A publication Critical patent/GB2505587A/en
Application granted granted Critical
Publication of GB2505587B publication Critical patent/GB2505587B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B61D17/20—Communication passages between coaches; Adaptation of coach ends therefor
    • 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
    • B61D17/20—Communication passages between coaches; Adaptation of coach ends therefor
    • B61D17/22—Communication passages between coaches; Adaptation of coach ends therefor flexible, e.g. bellows
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance

Abstract

Provided are: a railroad vehicle comprising a collision energy absorption structure requiring a reduced space and capable of reliably absorbing a large amount of energy; a passageway opening frame; and a collision energy absorption structure. A collision energy absorption structure is configured in such a manner that a passageway opening frame (50), which is provided with energy absorption members provided in a form in which the energy absorption members are separated from each other in the longitudinal direction and are fitted to the inside of the passageway opening frame (50), is disposed along the peripheral edge of the passageway opening at each of both ends of a railroad vehicle and is joined to a vestibule diaphragm frame (70) by fastening parts (120) through the energy absorption members. As a result of the configuration, the passageway opening frame (50) has both a function of forming the passageway opening and a function of absorbing collision energy, and this can reduce the space which the collision energy absorption structure occupies. In addition, the energy absorption members are arranged in a planar shape along the passageway opening frame (50), and as a result, the energy absorption members can reliably absorb collision energy without totally buckling.
GB1320747.7A 2011-06-14 2012-05-18 Railroad vehicle with collision energy absorption structure Active GB2505587B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011132536A JP2013001195A (en) 2011-06-14 2011-06-14 Railroad vehicle with collision energy absorption structure
PCT/JP2012/062847 WO2012172924A1 (en) 2011-06-14 2012-05-18 Railroad vehicle with collision energy absorption structure

Publications (3)

Publication Number Publication Date
GB201320747D0 true GB201320747D0 (en) 2014-01-08
GB2505587A GB2505587A (en) 2014-03-05
GB2505587B GB2505587B (en) 2017-10-18

Family

ID=47356918

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1320747.7A Active GB2505587B (en) 2011-06-14 2012-05-18 Railroad vehicle with collision energy absorption structure

Country Status (4)

Country Link
JP (1) JP2013001195A (en)
DE (1) DE112012002087B4 (en)
GB (1) GB2505587B (en)
WO (1) WO2012172924A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2515422B (en) * 2012-04-25 2019-12-11 Hitachi Ltd Railroad vehicle body structure having shock absorbing structure
JP2016055671A (en) * 2014-09-05 2016-04-21 日野自動車株式会社 Multiple spindle high loading truck
CN113320557B (en) * 2020-02-28 2022-11-11 比亚迪股份有限公司 Through passage for railway vehicle and railway vehicle with through passage

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50134594U (en) * 1974-04-19 1975-11-06
JPS59155269U (en) * 1983-04-04 1984-10-18 株式会社　成田製作所 Connecting hollow for vehicles
JPS6059252A (en) * 1983-09-09 1985-04-05 清水建設株式会社 Sound-blocking structure
JPS6342058A (en) * 1986-08-06 1988-02-23 Toshiba Corp Tape recorder
JPH0254754U (en) * 1988-10-13 1990-04-20
JP2906267B2 (en) * 1990-03-23 1999-06-14 スズキ株式会社 Automotive bumper
JP3273957B2 (en) * 1991-08-21 2002-04-15 松下電工株式会社 Method for producing airgel
JPH1111306A (en) * 1997-06-20 1999-01-19 Tomisaburo Mikami Vehicle connecting hood frame receiver
DE19749507B4 (en) 1997-11-08 2005-07-28 Db Reise & Touristik Ag Connecting vehicle bodies
JP2000091178A (en) * 1998-09-11 2000-03-31 Sony Corp Production control method
JP2003231464A (en) * 2002-02-12 2003-08-19 Narita Seisakusho:Kk Awning cloth attaching device
EP1580094B1 (en) 2004-03-24 2007-01-03 HÜBNER GmbH Bellow of a gangway between the carbodies of two articulated vehicles, comprising a frame for absorbing shocks.
JP2006213105A (en) * 2005-02-02 2006-08-17 Calsonic Kansei Corp Bumper structure for vehicle
JP4238365B2 (en) * 2005-03-11 2009-03-18 フュブナー ゲーエムベーハー Connecting device for bellows end of transition between two vehicle parts articulated to the front of the vehicle part
JP5179053B2 (en) 2006-05-10 2013-04-10 株式会社日立製作所 Collision energy absorbing device and rail vehicle equipped with the same
JP2008137592A (en) * 2006-12-05 2008-06-19 Mazda Motor Corp Vehicular body front part structure
JP4809298B2 (en) * 2007-06-22 2011-11-09 日本車輌製造株式会社 Railway vehicle
US8016331B2 (en) * 2008-02-14 2011-09-13 Shape Corp. Energy absorber with sidewall stabilizer ribs
JP2010137699A (en) * 2008-12-11 2010-06-24 Nissan Motor Co Ltd Impact force absorbing device for vehicle
JP5280924B2 (en) * 2009-04-09 2013-09-04 近畿車輌株式会社 Shock absorber and railway vehicle
JP5318661B2 (en) 2009-05-25 2013-10-16 近畿車輌株式会社 Shock absorber and vehicle

Also Published As

Publication number Publication date
DE112012002087B4 (en) 2021-09-23
GB2505587A (en) 2014-03-05
DE112012002087T5 (en) 2014-07-10
JP2013001195A (en) 2013-01-07
GB2505587B (en) 2017-10-18
WO2012172924A1 (en) 2012-12-20

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