EP3632766A4 - End portion structure of hinged multiple unit train body chassis - Google Patents

End portion structure of hinged multiple unit train body chassis Download PDF

Info

Publication number
EP3632766A4
EP3632766A4 EP17912173.6A EP17912173A EP3632766A4 EP 3632766 A4 EP3632766 A4 EP 3632766A4 EP 17912173 A EP17912173 A EP 17912173A EP 3632766 A4 EP3632766 A4 EP 3632766A4
Authority
EP
European Patent Office
Prior art keywords
end portion
multiple unit
portion structure
body chassis
train body
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
EP17912173.6A
Other languages
German (de)
French (fr)
Other versions
EP3632766B1 (en
EP3632766A1 (en
Inventor
Yongzhang SU
Zhaohua Wang
Tao Li
Ke SU
Haibo Zhang
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
Priority to RS20221160A priority Critical patent/RS63842B1/en
Publication of EP3632766A1 publication Critical patent/EP3632766A1/en
Publication of EP3632766A4 publication Critical patent/EP3632766A4/en
Application granted granted Critical
Publication of EP3632766B1 publication Critical patent/EP3632766B1/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
    • B61F1/00—Underframes
    • B61F1/06—Underframes specially adapted for locomotives or motor-driven railcars
    • 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
    • B61F1/00—Underframes
    • B61F1/08—Details
    • B61F1/10—End constructions
    • 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
    • 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
    • B61F3/00—Types of bogies
    • B61F3/12—Types of bogies specially modified for carrying adjacent vehicle bodies of articulated trains
    • B61F3/125—Types of bogies specially modified for carrying adjacent vehicle bodies of articulated trains with more than one axle or wheel set
EP17912173.6A 2017-06-02 2017-12-25 End portion structure of hinged multiple unit train body chassis Active EP3632766B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RS20221160A RS63842B1 (en) 2017-06-02 2017-12-25 End portion structure of hinged multiple unit train body chassis

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710409019.5A CN107187458B (en) 2017-06-02 2017-06-02 A kind of radial type aluminium alloy Motor train unit body underframe end portion structure
PCT/CN2017/118290 WO2018218941A1 (en) 2017-06-02 2017-12-25 End portion structure of hinged multiple unit train body chassis

Publications (3)

Publication Number Publication Date
EP3632766A1 EP3632766A1 (en) 2020-04-08
EP3632766A4 true EP3632766A4 (en) 2020-10-21
EP3632766B1 EP3632766B1 (en) 2022-11-02

Family

ID=59876357

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17912173.6A Active EP3632766B1 (en) 2017-06-02 2017-12-25 End portion structure of hinged multiple unit train body chassis

Country Status (5)

Country Link
EP (1) EP3632766B1 (en)
CN (1) CN107187458B (en)
PL (1) PL3632766T3 (en)
RS (1) RS63842B1 (en)
WO (1) WO2018218941A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107187458B (en) * 2017-06-02 2018-09-28 中车株洲电力机车有限公司 A kind of radial type aluminium alloy Motor train unit body underframe end portion structure
CN108482414B (en) * 2018-03-26 2019-06-11 中车株洲电力机车有限公司 Rail vehicle and its rail vehicle lead slow structure
CN109969214A (en) * 2019-03-28 2019-07-05 中车青岛四方机车车辆股份有限公司 End underframe structure used for rail vehicle and rail vehicle
CN111232002B (en) * 2020-01-16 2021-02-05 中车株洲电力机车有限公司 Modular rail vehicle body
CN111959553B (en) * 2020-09-01 2021-11-26 中车青岛四方机车车辆股份有限公司 Rail vehicle and articulated vehicle body thereof
CN113184001B (en) * 2021-06-08 2023-08-08 中车株洲电力机车有限公司 Rail vehicle and car body chassis structure thereof
CN115123322A (en) * 2022-08-16 2022-09-30 中车唐山机车车辆有限公司 Low-floor train, modular wheel cover and processing technology thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2371329A1 (en) * 1976-11-20 1978-06-16 Maschf Augsburg Nuernberg Ag DEVICE ENABLING RAILWAY VEHICLES WITH BOGIES TO BE ARTICULATED IN AN ARTICULATED MANNER
JP2007091116A (en) * 2005-09-29 2007-04-12 Kinki Sharyo Co Ltd Vehicle body for railway rolling stock
CN104015745A (en) * 2014-06-27 2014-09-03 成都市新筑路桥机械股份有限公司 Chassis of body of hundred-percent modern city tramcar
CN105539480A (en) * 2016-01-05 2016-05-04 中车株洲电力机车有限公司 Articulated motor train unit and articulating underpan thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002145058A (en) * 2000-11-16 2002-05-22 Nippon Sharyo Seizo Kaisha Ltd Floor structure of articulated part passage for articulated car
US20050183625A1 (en) * 2004-02-23 2005-08-25 Goding David J. High efficiency semi-articulated railway power bogie
JP2012086737A (en) * 2010-10-21 2012-05-10 Hitachi Ltd Rolling stock equipped with power generation facility
CN204605821U (en) * 2015-03-27 2015-09-02 长春轨道客车股份有限公司 Under-carriage end construction in the middle of EMU
CN204978655U (en) * 2015-09-23 2016-01-20 长春轨道客车股份有限公司 Articulated EMUs bogie drive of low -floor and arresting gear
CN105460033B (en) * 2015-11-25 2017-08-25 长春轨道客车股份有限公司 It is a kind of to be used to that between the adjacent car body of EMUs the running gear of floor level to be reduced
CN107187458B (en) * 2017-06-02 2018-09-28 中车株洲电力机车有限公司 A kind of radial type aluminium alloy Motor train unit body underframe end portion structure

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2371329A1 (en) * 1976-11-20 1978-06-16 Maschf Augsburg Nuernberg Ag DEVICE ENABLING RAILWAY VEHICLES WITH BOGIES TO BE ARTICULATED IN AN ARTICULATED MANNER
JP2007091116A (en) * 2005-09-29 2007-04-12 Kinki Sharyo Co Ltd Vehicle body for railway rolling stock
CN104015745A (en) * 2014-06-27 2014-09-03 成都市新筑路桥机械股份有限公司 Chassis of body of hundred-percent modern city tramcar
CN105539480A (en) * 2016-01-05 2016-05-04 中车株洲电力机车有限公司 Articulated motor train unit and articulating underpan thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018218941A1 *

Also Published As

Publication number Publication date
PL3632766T3 (en) 2023-03-13
WO2018218941A1 (en) 2018-12-06
CN107187458B (en) 2018-09-28
EP3632766B1 (en) 2022-11-02
CN107187458A (en) 2017-09-22
RS63842B1 (en) 2023-01-31
EP3632766A1 (en) 2020-04-08

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