MA51164A - Structure d'absorption d'énergie de collision et véhicule ferroviaire la comprenant - Google Patents

Structure d'absorption d'énergie de collision et véhicule ferroviaire la comprenant

Info

Publication number
MA51164A
MA51164A MA051164A MA51164A MA51164A MA 51164 A MA51164 A MA 51164A MA 051164 A MA051164 A MA 051164A MA 51164 A MA51164 A MA 51164A MA 51164 A MA51164 A MA 51164A
Authority
MA
Morocco
Prior art keywords
energy absorption
railway vehicle
vehicle including
collision energy
absorption structure
Prior art date
Application number
MA051164A
Other languages
English (en)
Inventor
Yuwen Liu
Aiqin Tian
Honglei Tian
Haiyang Yu
Yangyang Yu
Original Assignee
Crrc Qingdao Sifang 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 Qingdao Sifang Co Ltd filed Critical Crrc Qingdao Sifang Co Ltd
Publication of MA51164A publication Critical patent/MA51164A/fr

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
    • B61F1/08—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
    • B61D17/06—End walls
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Body Structure For Vehicles (AREA)
  • Vibration Dampers (AREA)
MA051164A 2018-09-06 2018-09-29 Structure d'absorption d'énergie de collision et véhicule ferroviaire la comprenant MA51164A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811039092.9A CN109367560A (zh) 2018-09-06 2018-09-06 一种碰撞吸能结构及具有其的轨道车辆

Publications (1)

Publication Number Publication Date
MA51164A true MA51164A (fr) 2020-10-21

Family

ID=65404562

Family Applications (1)

Application Number Title Priority Date Filing Date
MA051164A MA51164A (fr) 2018-09-06 2018-09-29 Structure d'absorption d'énergie de collision et véhicule ferroviaire la comprenant

Country Status (5)

Country Link
US (1) US11186300B2 (fr)
EP (1) EP3725638A4 (fr)
CN (1) CN109367560A (fr)
MA (1) MA51164A (fr)
WO (1) WO2020047924A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110682931B (zh) * 2019-10-28 2020-08-25 中铁轨道交通装备有限公司 车体底架及具有其的有轨电车
CN112092852A (zh) * 2020-09-18 2020-12-18 中车长春轨道客车股份有限公司 一种适用于铰接转向架的新型端底架结构
CN112874555B (zh) * 2021-04-08 2022-07-15 中车青岛四方机车车辆股份有限公司 轨道车辆司机室前端的底架结构
CN113844477B (zh) * 2021-10-13 2023-06-30 中车大连机车车辆有限公司 一种城际车前端部件安装结构
CN114162163B (zh) * 2021-12-29 2023-12-26 中车青岛四方机车车辆股份有限公司 基于车钩箱端梁的端部底架及轨道车辆
CN114735042B (zh) * 2022-05-10 2024-09-20 北京轨道交通技术装备集团有限公司 一种轨道车辆底架结构及其前端地板

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0612062B2 (ja) 1988-11-18 1994-02-16 ヤマハ発動機株式会社 多吸気弁式エンジンの吸気装置
FR2759338B1 (fr) * 1997-02-10 1999-04-02 Gec Alsthom Transport Sa Dispositif d'absorption d'energie et vehicule, notamment ferroviaire, comportant un tel dispositif d'absorption
JP4015725B2 (ja) * 1997-08-20 2007-11-28 日本車輌製造株式会社 鉄道車両用台枠
JP3015358B1 (ja) * 1998-12-04 2000-03-06 川崎重工業株式会社 箱形構造体および車両用端梁
DE60124662T8 (de) * 2000-08-28 2008-01-03 Mitsubishi Heavy Industries, Ltd. Karosseriestruktur
AT503688B1 (de) * 2004-10-19 2008-04-15 Siemens Transportation Systems Schienenfahrzeug mit vertikal verlaufenden rammsäulen
DE102008007590A1 (de) 2008-01-31 2009-08-06 Siemens Aktiengesellschaft Kopfbauteil zum Ausbilden der Stirnseite eines Fahrzeugs
AT511291A1 (de) * 2011-04-04 2012-10-15 Siemens Ag Oesterreich Schienenfahrzeug mit angesetzter verformungszone
CN202935363U (zh) 2012-11-15 2013-05-15 南车株洲电力机车有限公司 一种防爬器
CN103909948A (zh) * 2014-04-08 2014-07-09 唐山轨道客车有限责任公司 轨道车辆吸能装置
CN204341081U (zh) * 2014-12-04 2015-05-20 南车株洲电力机车有限公司 一种城轨车辆车头防爬吸能装置
JP6698283B2 (ja) 2015-06-03 2020-05-27 川崎重工業株式会社 鉄道車両の車体
GB201522419D0 (en) * 2015-12-18 2016-02-03 Hitachi Ltd Railway vehicle provided with collision energy absorption structure
CN206159340U (zh) * 2016-03-29 2017-05-10 深圳市乾行达科技有限公司 一种组合式缓冲吸能装置
JP2018069944A (ja) * 2016-10-31 2018-05-10 東日本旅客鉄道株式会社 鉄道車両
CN106515780B (zh) * 2016-12-26 2019-06-11 深圳市乾行达科技有限公司 一种易维护的框架型吸能结构
CN207345836U (zh) 2017-10-19 2018-05-11 中车青岛四方机车车辆股份有限公司 一种分级式吸能结构及轨道车辆
CN207631268U (zh) 2017-10-30 2018-07-20 中车长春轨道客车股份有限公司 一种大容量吸能轨道车辆前端防爬装置
CN109383552B (zh) * 2018-09-06 2020-04-14 中车青岛四方机车车辆股份有限公司 一种轨道车辆
CN109382552A (zh) 2018-11-23 2019-02-26 张家港市三林金泰新能源有限公司 新型能源内燃机法兰的斜切支架

Also Published As

Publication number Publication date
EP3725638A1 (fr) 2020-10-21
CN109367560A (zh) 2019-02-22
US11186300B2 (en) 2021-11-30
US20210221413A1 (en) 2021-07-22
WO2020047924A1 (fr) 2020-03-12
EP3725638A4 (fr) 2021-08-25

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