RS64202B1 - Obrtno postolje - Google Patents

Obrtno postolje

Info

Publication number
RS64202B1
RS64202B1 RS20230378A RSP20230378A RS64202B1 RS 64202 B1 RS64202 B1 RS 64202B1 RS 20230378 A RS20230378 A RS 20230378A RS P20230378 A RSP20230378 A RS P20230378A RS 64202 B1 RS64202 B1 RS 64202B1
Authority
RS
Serbia
Prior art keywords
transverse
gearbox
suspension
groove
hollow shaft
Prior art date
Application number
RS20230378A
Other languages
English (en)
Serbian (sr)
Inventor
Chong Zhang
Guanjun Li
Wenhui Zou
Zhijun Yan
He Zhu
hongtu Wei
Xingli Yi
Qingming Chen
Guosheng Chen
Youkong Zhang
Ye He
Bin Gao
Jiahui Xie
Yuxiang Chen
Zehua Xiao
Qingsheng Guo
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 RS64202B1 publication Critical patent/RS64202B1/sr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C9/00—Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars
    • B61C9/38—Transmission systems in or for locomotives or motor railcars with electric motor propulsion
    • B61C9/44—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with hollow transmission shaft concentric with wheel axis
    • 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
    • B61F5/28—Axle-boxes integral with, or directly secured to, vehicle or bogie underframes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C9/00—Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars
    • B61C9/38—Transmission systems in or for locomotives or motor railcars with electric motor propulsion
    • B61C9/48—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with motors supported on vehicle frames and driving axles, e.g. axle or nose suspension
    • B61C9/50—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with motors supported on vehicle frames and driving axles, e.g. axle or nose suspension in bogies
    • 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
    • B61F17/00—Lubrication specially adapted for axle-boxes of rail vehicles
    • B61F17/30—Lubrication specially adapted for axle-boxes of rail vehicles with grease
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Details Of Gearings (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
RS20230378A 2017-09-26 2017-12-25 Obrtno postolje RS64202B1 (sr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201710880269.7A CN107697090B (zh) 2017-09-26 2017-09-26 一种转向架
EP17926767.9A EP3689701B1 (en) 2017-09-26 2017-12-25 Bogie
PCT/CN2017/118289 WO2019061895A1 (zh) 2017-09-26 2017-12-25 一种转向架

Publications (1)

Publication Number Publication Date
RS64202B1 true RS64202B1 (sr) 2023-06-30

Family

ID=61174766

Family Applications (1)

Application Number Title Priority Date Filing Date
RS20230378A RS64202B1 (sr) 2017-09-26 2017-12-25 Obrtno postolje

Country Status (5)

Country Link
EP (1) EP3689701B1 (pl)
CN (1) CN107697090B (pl)
PL (1) PL3689701T3 (pl)
RS (1) RS64202B1 (pl)
WO (1) WO2019061895A1 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108791325B (zh) * 2018-07-27 2020-08-21 中车株洲电力机车有限公司 一种永磁直驱转向架及其轨道车辆
CN109733435B (zh) * 2019-01-02 2020-01-10 中车青岛四方机车车辆股份有限公司 变轨距轮对用润滑结构及变轨距轮对
CN111845846B (zh) * 2020-08-03 2023-09-05 中车大连机车车辆有限公司 一种机车驱动装置故障救援装置及救援方法
CN111976447B (zh) * 2020-08-28 2022-03-18 中车大同电力机车有限公司 牵引车及其转向架、悬挂装置
CN119975439B (zh) * 2025-03-18 2025-10-17 中车株洲电力机车有限公司 一种永磁直驱三轴转向架及车辆

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2106662C3 (de) * 1971-02-12 1981-07-23 Brown, Boveri & Cie Ag, 6800 Mannheim Antrieb für elektrische Triebfahrzeuge
FR2803572B1 (fr) * 2000-01-12 2002-02-22 Alstom Bogie moteur pour vehicule ferroviaire et vehicule ferroviaire pourvu d'un tel bogie
CN101823492A (zh) * 2009-12-09 2010-09-08 南车株洲电力机车有限公司 一种160km/h宽轨高速客运电力机车用三轴转向架
CN201882093U (zh) * 2010-10-27 2011-06-29 上海轨道交通设备发展有限公司 一种用于高速地铁列车的转向架
CN201901134U (zh) * 2010-11-09 2011-07-20 南车株洲电力机车有限公司 弹性架悬式驱动装置
CN101973277B (zh) * 2010-11-09 2012-06-06 南车株洲电力机车有限公司 弹性架悬式驱动装置
CN103010226A (zh) * 2012-12-21 2013-04-03 南车株洲电力机车有限公司 一种三轴转向架及其电机悬挂装置
CN103640587A (zh) * 2013-11-26 2014-03-19 南车株洲电力机车有限公司 一种电力调车机车用Co转向架
CN203864695U (zh) * 2014-03-20 2014-10-08 成都伟特自动化工程有限公司 用于牵引电机实验的轮对空心轴驱动装置
CN104228866B (zh) * 2014-10-17 2017-07-11 南车株洲电力机车有限公司 一种四轴式机车转向架
CN104608787A (zh) * 2014-12-16 2015-05-13 中国北车集团大连机车车辆有限公司 准高速宽轨三轴内燃机车转向架
AT518243B1 (de) * 2016-02-01 2021-12-15 Siemens Mobility Austria Gmbh Fahrwerk für ein Schienenfahrzeug
CN106274919A (zh) * 2016-08-29 2017-01-04 中车大连机车车辆有限公司 高速机车电机悬挂装置
CN106382357B (zh) * 2016-10-31 2019-03-29 中车株洲电力机车有限公司 架悬式承载齿轮箱轴承的定位及润滑密封结构
CN106476841A (zh) * 2016-12-09 2017-03-08 中车株洲电力机车有限公司 一种铰接式动车组动力转向架

Also Published As

Publication number Publication date
PL3689701T3 (pl) 2023-07-31
EP3689701B1 (en) 2023-03-08
EP3689701A4 (en) 2021-06-16
EP3689701A1 (en) 2020-08-05
WO2019061895A1 (zh) 2019-04-04
CN107697090B (zh) 2018-11-06
CN107697090A (zh) 2018-02-16

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