MY197058A - Railway train and suspension mechanism for mounting motor thereof - Google Patents
Railway train and suspension mechanism for mounting motor thereofInfo
- Publication number
- MY197058A MY197058A MYPI2018001945A MYPI2018001945A MY197058A MY 197058 A MY197058 A MY 197058A MY PI2018001945 A MYPI2018001945 A MY PI2018001945A MY PI2018001945 A MYPI2018001945 A MY PI2018001945A MY 197058 A MY197058 A MY 197058A
- Authority
- MY
- Malaysia
- Prior art keywords
- motor
- cantilever
- safety pin
- suspension
- connector
- Prior art date
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
- B61C9/48—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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Motor Or Generator Frames (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
A suspension mechanism for mounting the motor (5) of a railway train includes a connector connected to a bogie frame, a safety pin (2) mounted on the connector and arranged horizontally, and a cantilever (3). One end of the cantilever (3) is connected to a motor (5), another end of the cantilever (3) is movably connected to the safety pin (2) and is movable in a length direction of the safety pin (2), and the safety pin (2) is provided with an elastic position- limiting piece for limiting a moving range of the cantilever (3). The connector is connected to the bogie frame, the cantilever (3) is connected to the motor (5), and the cantilever (3) and the connector are connected by the safety pin (2), so that the motor (5) and the bogie frame are connected. In the case that other suspension components fail, the suspension of the motor (5) can be realized through the cantilever (3), and the position limitation of the motor (5) can be realized through the elastic position-limiting piece on the safety pin (2), that is, when realizing the position limitation of the motor (5), multiple safeguards are provided for the suspension of the motor (5), and the suspension mechanism has a simple and compact overall structure, saves space, facilitates installation and is beneficial to manufacture, operation and maintenance. A railway train having the above suspension mechanism for mounting the motor (5) is further provided according to the present application.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711408522.5A CN109318909A (en) | 2017-12-22 | 2017-12-22 | Track train and its motor suspension gear |
CN201721827946.0U CN208134329U (en) | 2017-12-22 | 2017-12-22 | Track train and its motor suspension gear |
Publications (1)
Publication Number | Publication Date |
---|---|
MY197058A true MY197058A (en) | 2023-05-23 |
Family
ID=66994351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2018001945A MY197058A (en) | 2017-12-22 | 2018-11-15 | Railway train and suspension mechanism for mounting motor thereof |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3617031B1 (en) |
MY (1) | MY197058A (en) |
WO (1) | WO2019119502A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114571936A (en) * | 2022-03-24 | 2022-06-03 | 安徽安凯汽车股份有限公司 | Lifting lug type plate spring suspension frame propulsion angle adjusting mechanism |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3877388A (en) * | 1973-09-11 | 1975-04-15 | Westinghouse Electric Corp | Resilient railway motor mounting |
US4228739A (en) * | 1977-07-01 | 1980-10-21 | The Garrett Corporation | Motorized railway truck articulated shaft housing |
JP3965269B2 (en) * | 2000-03-17 | 2007-08-29 | 東海ゴム工業株式会社 | Railway vehicle vibration reduction device |
CN100526115C (en) * | 2007-09-05 | 2009-08-12 | 西南交通大学 | Suspension type air spring middle-placed middle-low-speed magnetic suspension train running module |
AT514023B1 (en) * | 2013-03-06 | 2015-04-15 | Siemens Ag Oesterreich | Suspension for rail vehicles |
CN203920762U (en) * | 2014-06-23 | 2014-11-05 | 襄阳协利成机车车辆工程设备有限公司 | Diaxon power truck |
CN104590304B (en) * | 2014-12-10 | 2017-05-17 | 广州电力机车有限公司 | Low-floor tramcar bogie |
CN205059600U (en) * | 2015-03-06 | 2016-03-02 | 长春轨道客车股份有限公司 | High -speed motor car bogie motor suspends mechanism in midair |
CN204978684U (en) * | 2015-09-21 | 2016-01-20 | 长春轨道客车股份有限公司 | Single track train power truck of a formula is striden to diaxon |
CN107117185A (en) * | 2017-06-23 | 2017-09-01 | 中车资阳机车有限公司 | A kind of type hand even hangs buffer structure |
CN107117184A (en) * | 2017-06-23 | 2017-09-01 | 中车资阳机车有限公司 | A kind of shipping motor-car even worries leading-in device |
-
2017
- 2017-12-28 WO PCT/CN2017/119336 patent/WO2019119502A1/en unknown
- 2017-12-28 EP EP17935481.6A patent/EP3617031B1/en active Active
-
2018
- 2018-11-15 MY MYPI2018001945A patent/MY197058A/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2019119502A1 (en) | 2019-06-27 |
EP3617031A4 (en) | 2020-08-12 |
EP3617031B1 (en) | 2022-05-11 |
EP3617031A1 (en) | 2020-03-04 |
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