EP3130521A4 - Cowcatcher and railroad vehicle provided with cowcatcher - Google Patents

Cowcatcher and railroad vehicle provided with cowcatcher Download PDF

Info

Publication number
EP3130521A4
EP3130521A4 EP14888627.8A EP14888627A EP3130521A4 EP 3130521 A4 EP3130521 A4 EP 3130521A4 EP 14888627 A EP14888627 A EP 14888627A EP 3130521 A4 EP3130521 A4 EP 3130521A4
Authority
EP
European Patent Office
Prior art keywords
cowcatcher
vehicle provided
railroad vehicle
railroad
vehicle
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
EP14888627.8A
Other languages
German (de)
French (fr)
Other versions
EP3130521A1 (en
EP3130521B1 (en
Inventor
Sota KIMURA
Hideyuki Nakamura
Toshiharu Miyamoto
Tadamasa KANEYASU
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 EP3130521A1 publication Critical patent/EP3130521A1/en
Publication of EP3130521A4 publication Critical patent/EP3130521A4/en
Application granted granted Critical
Publication of EP3130521B1 publication Critical patent/EP3130521B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B61F19/00—Wheel guards; Bumpers; Obstruction removers or the like
    • B61F19/04—Bumpers or like collision guards

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
EP14888627.8A 2014-04-10 2014-04-10 Cowcatcher and railroad vehicle provided with cowcatcher Active EP3130521B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2014/060408 WO2015155871A1 (en) 2014-04-10 2014-04-10 Cowcatcher and railroad vehicle provided with cowcatcher

Publications (3)

Publication Number Publication Date
EP3130521A1 EP3130521A1 (en) 2017-02-15
EP3130521A4 true EP3130521A4 (en) 2017-12-20
EP3130521B1 EP3130521B1 (en) 2020-09-30

Family

ID=54287472

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14888627.8A Active EP3130521B1 (en) 2014-04-10 2014-04-10 Cowcatcher and railroad vehicle provided with cowcatcher

Country Status (3)

Country Link
EP (1) EP3130521B1 (en)
JP (1) JP6200581B2 (en)
WO (1) WO2015155871A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT518036A1 (en) * 2015-12-10 2017-06-15 Siemens Ag Oesterreich Suspension for a rail vehicle
CN107914728B (en) * 2017-11-14 2019-10-01 中车长春轨道客车股份有限公司 The front end energy absorption device of railcar
CN110077432B (en) * 2018-01-10 2020-08-18 西华大学 Active protection method for tramcar and automobile in collision
CN109017861B (en) * 2018-08-17 2020-04-10 中车青岛四方车辆研究所有限公司 Buffering energy-absorbing device and rail vehicle
CN109017860B (en) * 2018-08-17 2020-03-27 中车青岛四方车辆研究所有限公司 Integrated buffering energy-absorbing device and railway vehicle
JP7383503B2 (en) * 2020-01-17 2023-11-20 日本車輌製造株式会社 Railroad vehicle obstruction device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1280548A (en) * 1961-02-28 1961-12-29 Opee Ltd Improvements in buffers for railway vehicles, tramways and the like
DE19636225A1 (en) * 1996-09-06 1998-03-12 Dellner Couplers Ab Centre rail vehicle buffer coupling
JP2005206006A (en) * 2004-01-22 2005-08-04 Kawasaki Heavy Ind Ltd Frontal part structure of rolling stock
EP1975032A1 (en) * 2007-03-30 2008-10-01 Hitachi, Ltd. Transportation device
CN202987180U (en) * 2012-12-11 2013-06-12 青岛四方车辆研究所有限公司 Integrated type buffering and crushing device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5248289U (en) * 1975-10-02 1977-04-06
JPH0547004Y2 (en) * 1988-10-20 1993-12-09
JPH076025U (en) * 1993-06-22 1995-01-27 日本車輌製造株式会社 Railroad car obstacle device
DE19720329C1 (en) * 1997-05-15 1998-11-05 Abb Daimler Benz Transp Rail vehicle with shock absorbing element device
JP4809298B2 (en) * 2007-06-22 2011-11-09 日本車輌製造株式会社 Railway vehicle
JP5089277B2 (en) * 2007-07-18 2012-12-05 株式会社日立製作所 Rail vehicle equipped with an obstacle device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1280548A (en) * 1961-02-28 1961-12-29 Opee Ltd Improvements in buffers for railway vehicles, tramways and the like
DE19636225A1 (en) * 1996-09-06 1998-03-12 Dellner Couplers Ab Centre rail vehicle buffer coupling
JP2005206006A (en) * 2004-01-22 2005-08-04 Kawasaki Heavy Ind Ltd Frontal part structure of rolling stock
EP1975032A1 (en) * 2007-03-30 2008-10-01 Hitachi, Ltd. Transportation device
CN202987180U (en) * 2012-12-11 2013-06-12 青岛四方车辆研究所有限公司 Integrated type buffering and crushing device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015155871A1 *

Also Published As

Publication number Publication date
EP3130521A1 (en) 2017-02-15
JP6200581B2 (en) 2017-09-20
WO2015155871A1 (en) 2015-10-15
JPWO2015155871A1 (en) 2017-04-13
EP3130521B1 (en) 2020-09-30

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