EP3929054A4 - Rail train body and fabrication method therefor - Google Patents

Rail train body and fabrication method therefor Download PDF

Info

Publication number
EP3929054A4
EP3929054A4 EP19921319.0A EP19921319A EP3929054A4 EP 3929054 A4 EP3929054 A4 EP 3929054A4 EP 19921319 A EP19921319 A EP 19921319A EP 3929054 A4 EP3929054 A4 EP 3929054A4
Authority
EP
European Patent Office
Prior art keywords
method therefor
fabrication method
rail train
train body
rail
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
EP19921319.0A
Other languages
German (de)
French (fr)
Other versions
EP3929054A1 (en
EP3929054B1 (en
Inventor
Jianguo SUO
Xining LI
Xihong JIN
Ke SU
Yongqiang Liu
Yangchun MIN
Yan Wang
Yongzhang SU
Wenjie LIAO
Zhangzhu PENG
Jianjun Zhu
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.)
CRRC Zhuzhou Locomotive Co Ltd
Original Assignee
CRRC Zhuzhou Locomotive Co 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 CRRC Zhuzhou Locomotive Co Ltd filed Critical CRRC Zhuzhou Locomotive Co Ltd
Publication of EP3929054A1 publication Critical patent/EP3929054A1/en
Publication of EP3929054A4 publication Critical patent/EP3929054A4/en
Application granted granted Critical
Publication of EP3929054B1 publication Critical patent/EP3929054B1/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
    • B61D17/043—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures connections between superstructure sub-units
    • 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
    • B61D17/041—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures with bodies characterised by use of light metal, e.g. aluminium

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Body Structure For Vehicles (AREA)
EP19921319.0A 2019-03-22 2019-11-14 Rail train body and fabrication method therefor Active EP3929054B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910221572.5A CN109866789B (en) 2019-03-22 2019-03-22 Rail train body and manufacturing method thereof
PCT/CN2019/118258 WO2020192144A1 (en) 2019-03-22 2019-11-14 Rail train body and fabrication method therefor

Publications (3)

Publication Number Publication Date
EP3929054A1 EP3929054A1 (en) 2021-12-29
EP3929054A4 true EP3929054A4 (en) 2022-11-30
EP3929054B1 EP3929054B1 (en) 2023-09-27

Family

ID=66921035

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19921319.0A Active EP3929054B1 (en) 2019-03-22 2019-11-14 Rail train body and fabrication method therefor

Country Status (3)

Country Link
EP (1) EP3929054B1 (en)
CN (1) CN109866789B (en)
WO (1) WO2020192144A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109866789B (en) * 2019-03-22 2020-09-22 中车株洲电力机车有限公司 Rail train body and manufacturing method thereof
CN111232002B (en) * 2020-01-16 2021-02-05 中车株洲电力机车有限公司 Modular rail vehicle body
CN111438455B (en) * 2020-04-24 2021-11-12 中车青岛四方机车车辆股份有限公司 Car body spot welding production line layout structure and automatic production line system
CN112537328B (en) * 2020-12-15 2022-05-17 中车唐山机车车辆有限公司 Vehicle body of drum-shaped vehicle and rail vehicle
CN113147810B (en) * 2021-04-01 2023-08-08 常州市新创智能科技有限公司 Carbon fiber car body ring beam structure of train and processing method thereof
CN113306585B (en) * 2021-07-02 2022-11-08 中车株洲电力机车有限公司 Vehicle body structure and rail vehicle
CN113335321B (en) * 2021-07-23 2024-05-28 中车南京浦镇车辆有限公司 Aluminum alloy subway car body section bar capable of being matched and combined

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1057574A2 (en) * 1999-05-28 2000-12-06 Hitachi, Ltd. A structural body and method of its manufacture
JP2005231481A (en) * 2004-02-19 2005-09-02 Kawasaki Heavy Ind Ltd Side vehicle body for railway vehicle
EP1839989A2 (en) * 2006-03-28 2007-10-03 Hitachi, Ltd. Rail vehicle, manufacturing method thereof, and hollow shape member used for the same
WO2012046458A1 (en) * 2010-10-05 2012-04-12 三菱重工業株式会社 Method for manufacturing vehicle frame
CN107856688A (en) * 2017-11-14 2018-03-30 中车长春轨道客车股份有限公司 Delay the lightweight Subway Body of structure with new pillow pulling
CN107893170A (en) * 2017-11-13 2018-04-10 江苏大学 A kind of vehicle body in-situ nano reinforced aluminium alloy squeeze wood and preparation method
DE102017102552A1 (en) * 2017-02-09 2018-08-09 CG Rail - Chinesisch-Deutsches Forschungs- und Entwicklungszentrum für Bahn- und Verkehrstechnik Dresden GmbH Car body for a rail vehicle

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3754115B2 (en) * 1995-09-22 2006-03-08 日本車輌製造株式会社 Rail vehicle production method
JPH09118227A (en) * 1996-09-20 1997-05-06 Hitachi Ltd Rolling stock body structure
KR20000001441A (en) * 1998-06-11 2000-01-15 조문수 Maufacturing method of round body for train
CN201484421U (en) * 2009-08-11 2010-05-26 南车青岛四方机车车辆股份有限公司 Car body framework of high-speed rail car
CN101734256B (en) * 2010-01-07 2012-01-04 大连交通大学 Railway train body made of magnesium alloy and manufacturing method thereof
CN201714899U (en) 2010-03-30 2011-01-19 谭晓婧 Adaptive dual control magnetorheological damper
CN104494621B (en) * 2014-12-15 2017-05-03 南车株洲电力机车有限公司 Train body manufacturing method of rail train
CN105059297A (en) * 2015-08-29 2015-11-18 中国北车集团大连机车车辆有限公司 Aluminum alloy locomotive traction buffering structure
CN108796404B (en) * 2018-06-11 2020-12-18 江苏大学 Extrusion process of in-situ nanoparticle reinforced aluminum-based composite material for vehicle body
CN109866789B (en) * 2019-03-22 2020-09-22 中车株洲电力机车有限公司 Rail train body and manufacturing method thereof

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1057574A2 (en) * 1999-05-28 2000-12-06 Hitachi, Ltd. A structural body and method of its manufacture
JP2005231481A (en) * 2004-02-19 2005-09-02 Kawasaki Heavy Ind Ltd Side vehicle body for railway vehicle
EP1839989A2 (en) * 2006-03-28 2007-10-03 Hitachi, Ltd. Rail vehicle, manufacturing method thereof, and hollow shape member used for the same
WO2012046458A1 (en) * 2010-10-05 2012-04-12 三菱重工業株式会社 Method for manufacturing vehicle frame
DE102017102552A1 (en) * 2017-02-09 2018-08-09 CG Rail - Chinesisch-Deutsches Forschungs- und Entwicklungszentrum für Bahn- und Verkehrstechnik Dresden GmbH Car body for a rail vehicle
CN107893170A (en) * 2017-11-13 2018-04-10 江苏大学 A kind of vehicle body in-situ nano reinforced aluminium alloy squeeze wood and preparation method
CN107856688A (en) * 2017-11-14 2018-03-30 中车长春轨道客车股份有限公司 Delay the lightweight Subway Body of structure with new pillow pulling

Also Published As

Publication number Publication date
CN109866789B (en) 2020-09-22
WO2020192144A1 (en) 2020-10-01
EP3929054A1 (en) 2021-12-29
EP3929054B1 (en) 2023-09-27
CN109866789A (en) 2019-06-11

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