EP3984854A4 - Drehgestell - Google Patents

Drehgestell Download PDF

Info

Publication number
EP3984854A4
EP3984854A4 EP19932571.3A EP19932571A EP3984854A4 EP 3984854 A4 EP3984854 A4 EP 3984854A4 EP 19932571 A EP19932571 A EP 19932571A EP 3984854 A4 EP3984854 A4 EP 3984854A4
Authority
EP
European Patent Office
Prior art keywords
bogie
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.)
Pending
Application number
EP19932571.3A
Other languages
English (en)
French (fr)
Other versions
EP3984854A1 (de
Inventor
Jixiang Guo
Xiaojun Zhang
Dehua LI
Quan Lu
Hui Li
Lei Dong
Jianguo FANG
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 Tangshan Co Ltd
Original Assignee
CRRC Tangshan 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 Tangshan Co Ltd filed Critical CRRC Tangshan Co Ltd
Publication of EP3984854A1 publication Critical patent/EP3984854A1/de
Publication of EP3984854A4 publication Critical patent/EP3984854A4/de
Pending legal-status Critical Current

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
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie 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
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie 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
    • B61F19/02—Wheel guards
    • 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
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B61F5/308—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating damping devices
    • 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
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/50—Other details
    • B61F5/52—Bogie frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
EP19932571.3A 2019-06-11 2019-11-12 Drehgestell Pending EP3984854A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910501304.9A CN112061164B (zh) 2019-06-11 2019-06-11 一种转向架
PCT/CN2019/117503 WO2020248490A1 (zh) 2019-06-11 2019-11-12 一种转向架

Publications (2)

Publication Number Publication Date
EP3984854A1 EP3984854A1 (de) 2022-04-20
EP3984854A4 true EP3984854A4 (de) 2022-11-09

Family

ID=73658511

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19932571.3A Pending EP3984854A4 (de) 2019-06-11 2019-11-12 Drehgestell

Country Status (3)

Country Link
EP (1) EP3984854A4 (de)
CN (1) CN112061164B (de)
WO (1) WO2020248490A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113696924B (zh) * 2021-09-08 2023-05-23 中车唐山机车车辆有限公司 一系悬挂装置、定位弹簧、转向架及轨道列车
CN116873777B (zh) * 2023-09-05 2023-11-21 河南中冶起重机集团有限公司 一种组装对接稳定的过轨起重机

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190009801A1 (en) * 2015-12-25 2019-01-10 Kawasaki Jukogyo Kabushiki Kaisha Railcar bogie
CN109436005A (zh) * 2018-11-23 2019-03-08 中车长春轨道客车股份有限公司 高速动车组轴箱内置动力转向架及具有该转向架的轨道车辆

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2624080B1 (fr) * 1987-12-03 1994-12-09 Alsthom Creusot Rail Suspension primaire pour vehicule
EP1637425B1 (de) * 2004-09-18 2008-08-13 Josef Meyer Waggon AG Drehgestell mit einem Federungssystem
JP2008115960A (ja) * 2006-11-06 2008-05-22 Bridgestone Corp 空気ばね構造体
TR201113211A2 (tr) * 2011-12-29 2012-12-21 Durmazlar Mak�Na Sanay� Ve T�Caret Anon�M ��Rket� Yeni bir tip süspansiyon sistemine sahip çift parçalı boji.
CN103770804B (zh) * 2012-10-26 2016-06-29 中车青岛四方机车车辆股份有限公司 轨道车辆动车转向架构架
CN203543999U (zh) * 2013-10-25 2014-04-16 南车青岛四方机车车辆股份有限公司 一种带有附加气室的轨道车辆转向架构架
CN103770805B (zh) * 2013-12-27 2017-02-08 中车青岛四方机车车辆股份有限公司 拖车转向架
CN103738347B (zh) * 2013-12-27 2017-06-23 中车青岛四方机车车辆股份有限公司 动车转向架
CN105539483B (zh) * 2015-12-15 2018-03-20 中车唐山机车车辆有限公司 轨道车辆转向架及轨道车辆
CN105774834B (zh) * 2016-03-12 2018-05-11 中车青岛四方机车车辆股份有限公司 一种无摇枕市域快线轨道车辆转向架
CN106184271A (zh) * 2016-07-19 2016-12-07 中车唐山机车车辆有限公司 用于轨道车辆的转向架及轨道车辆
CN107697091B (zh) * 2017-09-27 2019-12-27 中车长春轨道客车股份有限公司 用于地铁车辆的轴箱内置式紧凑型转向架
CN207594984U (zh) * 2017-12-06 2018-07-10 中车大连机车车辆有限公司 机车用轴箱体
CN108639089A (zh) * 2018-06-15 2018-10-12 中车青岛四方机车车辆股份有限公司 一种轨道车辆的转向架

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190009801A1 (en) * 2015-12-25 2019-01-10 Kawasaki Jukogyo Kabushiki Kaisha Railcar bogie
CN109436005A (zh) * 2018-11-23 2019-03-08 中车长春轨道客车股份有限公司 高速动车组轴箱内置动力转向架及具有该转向架的轨道车辆

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020248490A1 *

Also Published As

Publication number Publication date
WO2020248490A1 (zh) 2020-12-17
CN112061164B (zh) 2022-05-17
EP3984854A1 (de) 2022-04-20
CN112061164A (zh) 2020-12-11

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