KR102202252B1 - 철도차량용 궤간가변 윤축 시스템 - Google Patents
철도차량용 궤간가변 윤축 시스템 Download PDFInfo
- Publication number
- KR102202252B1 KR102202252B1 KR1020190061218A KR20190061218A KR102202252B1 KR 102202252 B1 KR102202252 B1 KR 102202252B1 KR 1020190061218 A KR1020190061218 A KR 1020190061218A KR 20190061218 A KR20190061218 A KR 20190061218A KR 102202252 B1 KR102202252 B1 KR 102202252B1
- Authority
- KR
- South Korea
- Prior art keywords
- flange
- pressure cylinder
- gauge
- cylinder
- axle
- Prior art date
Links
Images
Classifications
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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
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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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Springs (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020190061218A KR102202252B1 (ko) | 2019-05-24 | 2019-05-24 | 철도차량용 궤간가변 윤축 시스템 |
PCT/KR2019/018209 WO2020241997A1 (ko) | 2019-05-24 | 2019-12-20 | 철도차량용 궤간가변 윤축 시스템 |
CN201980005667.1A CN112313138B (zh) | 2019-05-24 | 2019-12-20 | 铁路车辆用可调轨距轮轴系统 |
RU2020114897A RU2760037C2 (ru) | 2019-05-24 | 2019-12-20 | Система изменения ширины колесных пар для железнодорожного транспортного средства |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020190061218A KR102202252B1 (ko) | 2019-05-24 | 2019-05-24 | 철도차량용 궤간가변 윤축 시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20200135664A KR20200135664A (ko) | 2020-12-03 |
KR102202252B1 true KR102202252B1 (ko) | 2021-01-14 |
Family
ID=73552892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020190061218A KR102202252B1 (ko) | 2019-05-24 | 2019-05-24 | 철도차량용 궤간가변 윤축 시스템 |
Country Status (4)
Country | Link |
---|---|
KR (1) | KR102202252B1 (zh) |
CN (1) | CN112313138B (zh) |
RU (1) | RU2760037C2 (zh) |
WO (1) | WO2020241997A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20230040428A (ko) | 2021-09-15 | 2023-03-23 | 한국철도기술연구원 | 철도차량의 궤간가변 편심방지구조 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102502995B1 (ko) * | 2021-02-05 | 2023-02-27 | 한국철도기술연구원 | 산악철도차량용 주행 시스템 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100614613B1 (ko) * | 2005-01-27 | 2006-08-21 | 한국철도기술연구원 | 자동 궤간변환 윤축시스템 |
CN109532920A (zh) * | 2018-11-29 | 2019-03-29 | 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 (8)
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 |
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 |
RU2221720C2 (ru) * | 2001-10-15 | 2004-01-20 | Гимадиев Фарит Шайхиевич | Устройство для перевода колесных пар с колеи 1520 на 1435 мм |
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 |
-
2019
- 2019-05-24 KR KR1020190061218A patent/KR102202252B1/ko active IP Right Grant
- 2019-12-20 WO PCT/KR2019/018209 patent/WO2020241997A1/ko active Application Filing
- 2019-12-20 RU RU2020114897A patent/RU2760037C2/ru active
- 2019-12-20 CN CN201980005667.1A patent/CN112313138B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100614613B1 (ko) * | 2005-01-27 | 2006-08-21 | 한국철도기술연구원 | 자동 궤간변환 윤축시스템 |
CN109532920A (zh) * | 2018-11-29 | 2019-03-29 | 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 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20230040428A (ko) | 2021-09-15 | 2023-03-23 | 한국철도기술연구원 | 철도차량의 궤간가변 편심방지구조 |
Also Published As
Publication number | Publication date |
---|---|
RU2020114897A3 (zh) | 2021-10-27 |
RU2020114897A (ru) | 2021-10-27 |
CN112313138A (zh) | 2021-02-02 |
RU2760037C2 (ru) | 2021-11-22 |
KR20200135664A (ko) | 2020-12-03 |
WO2020241997A1 (ko) | 2020-12-03 |
CN112313138B (zh) | 2023-06-02 |
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