RU2760037C2 - Система изменения ширины колесных пар для железнодорожного транспортного средства - Google Patents

Система изменения ширины колесных пар для железнодорожного транспортного средства Download PDF

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Publication number
RU2760037C2
RU2760037C2 RU2020114897A RU2020114897A RU2760037C2 RU 2760037 C2 RU2760037 C2 RU 2760037C2 RU 2020114897 A RU2020114897 A RU 2020114897A RU 2020114897 A RU2020114897 A RU 2020114897A RU 2760037 C2 RU2760037 C2 RU 2760037C2
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RU
Russia
Prior art keywords
pressure cylinder
flange
cylinder
sliding
support cylinder
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RU2020114897A
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English (en)
Russian (ru)
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RU2020114897A (ru
RU2020114897A3 (fr
Inventor
Хён-Шек МУН
Чон-Чжун ПАК
Сюн-Хо ЖЕН
Original Assignee
Корея Рэилроуд Ресеч Институт
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Publication of RU2020114897A publication Critical patent/RU2020114897A/ru
Publication of RU2020114897A3 publication Critical patent/RU2020114897A3/ru
Application granted granted Critical
Publication of RU2760037C2 publication Critical patent/RU2760037C2/ru

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
    • B60B35/02—Dead axles, i.e. not transmitting torque
    • B60B35/10—Dead axles, i.e. not transmitting torque adjustable for varying track
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
    • B60B35/02—Dead axles, i.e. not transmitting torque
    • B60B35/10—Dead axles, i.e. not transmitting torque adjustable for varying track
    • B60B35/1072—Dead axles, i.e. not transmitting torque adjustable for varying track by transversally movable elements
    • B60B35/109—Dead axles, i.e. not transmitting torque adjustable for varying track by transversally movable elements the element is an axle part
    • 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
    • B61F7/00—Rail vehicles equipped for use on tracks of different width

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Springs (AREA)
RU2020114897A 2019-05-24 2019-12-20 Система изменения ширины колесных пар для железнодорожного транспортного средства RU2760037C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020190061218A KR102202252B1 (ko) 2019-05-24 2019-05-24 철도차량용 궤간가변 윤축 시스템
KR10-2019-0061218 2019-05-24
PCT/KR2019/018209 WO2020241997A1 (fr) 2019-05-24 2019-12-20 Système de train de roues à jauge variable pour véhicule ferroviaire

Publications (3)

Publication Number Publication Date
RU2020114897A RU2020114897A (ru) 2021-10-27
RU2020114897A3 RU2020114897A3 (fr) 2021-10-27
RU2760037C2 true RU2760037C2 (ru) 2021-11-22

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Application Number Title Priority Date Filing Date
RU2020114897A RU2760037C2 (ru) 2019-05-24 2019-12-20 Система изменения ширины колесных пар для железнодорожного транспортного средства

Country Status (4)

Country Link
KR (1) KR102202252B1 (fr)
CN (1) CN112313138B (fr)
RU (1) RU2760037C2 (fr)
WO (1) WO2020241997A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102502995B1 (ko) * 2021-02-05 2023-02-27 한국철도기술연구원 산악철도차량용 주행 시스템
KR20230040428A (ko) 2021-09-15 2023-03-23 한국철도기술연구원 철도차량의 궤간가변 편심방지구조

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU479667A1 (ru) * 1973-01-03 1975-08-05 Уральский Вагоностроительный Завод Им.Ф.Э.Дзержинского Раздвижна колесна пара
RU2221720C2 (ru) * 2001-10-15 2004-01-20 Гимадиев Фарит Шайхиевич Устройство для перевода колесных пар с колеи 1520 на 1435 мм
KR100614613B1 (ko) * 2005-01-27 2006-08-21 한국철도기술연구원 자동 궤간변환 윤축시스템
CN109532920B (zh) * 2018-11-29 2020-06-02 中车青岛四方机车车辆股份有限公司 一种变轨距轮对及变轨距转向架

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2130039B1 (es) * 1996-04-17 2000-02-16 Talgo Patentes Conjunto de eje ferroviario dotado de cambio automatico de ancho de via y adaptable a bogies convencionales de mercancias.
DE19717753A1 (de) * 1997-04-21 1998-11-12 Radsatzfabrik Ilsenburg Gmbh Spurwechselradsatz für Schienenfahrzeuge
KR100708485B1 (ko) 2005-12-12 2007-04-18 한국철도기술연구원 철도차량용 궤간 가변 장치 덮개
KR100799338B1 (ko) 2006-10-19 2008-01-30 한국철도기술연구원 철도차량용 궤간 가변 윤축시스템 및 궤간 가변 레일
CN206397913U (zh) * 2016-12-23 2017-08-11 宁波恒源轴业有限公司 传动轴
CN206774444U (zh) * 2017-04-24 2017-12-19 平高集团有限公司 高压开关用传动限位装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU479667A1 (ru) * 1973-01-03 1975-08-05 Уральский Вагоностроительный Завод Им.Ф.Э.Дзержинского Раздвижна колесна пара
RU2221720C2 (ru) * 2001-10-15 2004-01-20 Гимадиев Фарит Шайхиевич Устройство для перевода колесных пар с колеи 1520 на 1435 мм
KR100614613B1 (ko) * 2005-01-27 2006-08-21 한국철도기술연구원 자동 궤간변환 윤축시스템
CN109532920B (zh) * 2018-11-29 2020-06-02 中车青岛四方机车车辆股份有限公司 一种变轨距轮对及变轨距转向架

Also Published As

Publication number Publication date
RU2020114897A (ru) 2021-10-27
KR20200135664A (ko) 2020-12-03
CN112313138A (zh) 2021-02-02
CN112313138B (zh) 2023-06-02
WO2020241997A1 (fr) 2020-12-03
KR102202252B1 (ko) 2021-01-14
RU2020114897A3 (fr) 2021-10-27

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