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BR112022004929A2 - rail vehicle - Google Patents

rail vehicle

Info

Publication number
BR112022004929A2
BR112022004929A2 BR112022004929A BR112022004929A BR112022004929A2 BR 112022004929 A2 BR112022004929 A2 BR 112022004929A2 BR 112022004929 A BR112022004929 A BR 112022004929A BR 112022004929 A BR112022004929 A BR 112022004929A BR 112022004929 A2 BR112022004929 A2 BR 112022004929A2
Authority
BR
Brazil
Prior art keywords
wheel
rail vehicle
floor
floor panels
removal
Prior art date
Application number
BR112022004929A
Other languages
Portuguese (pt)
Inventor
Anqing Zhang
Hao Zeng
Jiankun Li
Junjie Liu
Xiong Mei
Original Assignee
Byd 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 Byd Co Ltd filed Critical Byd Co Ltd
Publication of BR112022004929A2 publication Critical patent/BR112022004929A2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B13/00—Other railway systems
    • B61B13/04—Monorail systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
    • 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
    • B61D17/10—Floors
    • 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
    • B61D33/00—Seats
    • B61D33/0057—Seats characterised by their mounting in vehicles
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Automation & Control Theory (AREA)
  • Seats For Vehicles (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

veículo ferroviário. trata-se de um veículo ferroviário (100), que inclui: um piso (1), em que uma porção de abertura (11) é fornecida no piso (1), dois painéis de piso de remoção e montagem de rodas (5) são dispostos na porção de abertura (11), uma subporção de abertura é definida entre os dois painéis de piso de remoção e montagem de rodas (5), uma roda (2) é disposta na subporção de abertura, uma parte da roda (2) atravessa a subporção de abertura e se projeta a partir de uma superfície superior do piso (1), os dois painéis de piso de remoção e montagem de rodas (5) são respectivamente localizados em dois lados da roda (2) em uma direção radial, e os dois painéis de piso tanto de remoção quanto de montagem de rodas (5) são conectados de modo destacável ao piso (1); e uma cobertura de roda (3), que cobre um lado superior da roda (2), e que é conectada aos dois painéis de piso de remoção e montagem de rodas (5).rail vehicle. this is a rail vehicle (100), which includes: a floor (1), in which an opening portion (11) is provided in the floor (1), two wheel removal and mounting floor panels (5) are arranged in the opening portion (11), an opening sub-portion is defined between the two wheel removal and mounting floor panels (5), a wheel (2) is arranged in the opening sub-portion, a wheel part (2) ) traverses the opening sub-portion and protrudes from an upper surface of the floor (1), the two wheel removal and mounting floor panels (5) are respectively located on two sides of the wheel (2) in a radial direction , and the two wheel removal and mounting floor panels (5) are detachably connected to the floor (1); and a wheel cover (3), which covers an upper side of the wheel (2), and which is connected to the two wheel removal and mounting floor panels (5).

BR112022004929A 2019-09-30 2020-09-27 rail vehicle BR112022004929A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910944390.0A CN112572482B (en) 2019-09-30 2019-09-30 Rail vehicle
PCT/CN2020/118100 WO2021063284A1 (en) 2019-09-30 2020-09-27 Railway vehicle

Publications (1)

Publication Number Publication Date
BR112022004929A2 true BR112022004929A2 (en) 2022-06-14

Family

ID=75116672

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022004929A BR112022004929A2 (en) 2019-09-30 2020-09-27 rail vehicle

Country Status (4)

Country Link
US (1) US20220410945A1 (en)
CN (1) CN112572482B (en)
BR (1) BR112022004929A2 (en)
WO (1) WO2021063284A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115140106B (en) * 2022-07-29 2024-03-22 中车唐山机车车辆有限公司 Rail vehicle and hanging yard mounting bracket

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB511339A (en) * 1937-12-06 1939-08-16 Budd Edward G Mfg Co A combined chassis frame and body underframe structure for road vehicles
IT1303886B1 (en) * 1998-11-30 2001-03-01 Costaferroviaria Spa RAILWAY WAGON, IN PARTICULAR FOR THE TRANSPORT OF VEHICLES, WITH LOWERED LOAD PLANES AND LOAD PROTECTION BODY FROM CONTACTS WITH
JP4120944B2 (en) * 2004-10-05 2008-07-16 株式会社ダイフク Carriage for transportation
JP4414908B2 (en) * 2005-02-09 2010-02-17 本田技研工業株式会社 Car body floor panel
US8371589B2 (en) * 2007-10-02 2013-02-12 Arboc Technologies Llc Mass transit vehicle
KR101094871B1 (en) * 2009-08-21 2011-12-15 홍익대학교 산학협력단 Noise insulation apparatus of bogie for railway vehicle
CN203528615U (en) * 2013-10-17 2014-04-09 北京北方华德尼奥普兰客车股份有限公司 Aluminum material type cover plate sealing structure
CN204197068U (en) * 2014-10-31 2015-03-11 东风商用车有限公司 Passenger car floor access cover and fixing frame thereof
CN105416329B (en) * 2015-12-08 2017-10-03 南车株洲电力机车有限公司 A kind of low-floor rail vehicle Undercarriage structure
CN108238110B (en) * 2016-12-26 2021-07-20 上海同捷科技股份有限公司 Front wheel package
CN206510989U (en) * 2017-01-16 2017-09-22 四川省客车制造有限责任公司 Large Copacity flat underside and the automobile with the flat underside
US10160391B2 (en) * 2017-01-27 2018-12-25 Fca Us Llc Vehicle floor assembly with electromagnetic latch
CN108657211B (en) * 2017-03-31 2023-10-17 比亚迪股份有限公司 Underframe for a rail vehicle and rail vehicle
CN109421751B (en) * 2017-08-31 2021-02-23 比亚迪股份有限公司 Straddle type monorail train and maintenance method thereof
CN109421765B (en) * 2017-08-31 2020-12-25 比亚迪股份有限公司 Straddle type monorail train and maintenance method thereof
CN109421750B (en) * 2017-08-31 2020-08-25 比亚迪股份有限公司 Straddle type monorail train and maintenance method thereof
CN109421752B (en) * 2017-08-31 2020-08-25 比亚迪股份有限公司 Straddle type monorail train and maintenance method thereof
CN109421762B (en) * 2017-08-31 2020-12-25 比亚迪股份有限公司 Straddle type monorail train and maintenance method thereof
CN110281967B (en) * 2019-07-10 2024-08-13 通号轨道车辆有限公司 Suspension type rail vehicle and bogie thereof

Also Published As

Publication number Publication date
US20220410945A1 (en) 2022-12-29
WO2021063284A1 (en) 2021-04-08
CN112572482B (en) 2022-05-13
CN112572482A (en) 2021-03-30

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]