CN2759872Y - 电动汽车真空助力刹车装置 - Google Patents
电动汽车真空助力刹车装置 Download PDFInfo
- Publication number
- CN2759872Y CN2759872Y CN 200420114285 CN200420114285U CN2759872Y CN 2759872 Y CN2759872 Y CN 2759872Y CN 200420114285 CN200420114285 CN 200420114285 CN 200420114285 U CN200420114285 U CN 200420114285U CN 2759872 Y CN2759872 Y CN 2759872Y
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- CN
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- Prior art keywords
- vacuum
- brake
- electronlmobil
- vacuum pump
- pump
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- 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.)
- Expired - Lifetime
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- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
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Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200420114285 CN2759872Y (zh) | 2004-12-13 | 2004-12-13 | 电动汽车真空助力刹车装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200420114285 CN2759872Y (zh) | 2004-12-13 | 2004-12-13 | 电动汽车真空助力刹车装置 |
Publications (1)
Publication Number | Publication Date |
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CN2759872Y true CN2759872Y (zh) | 2006-02-22 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200420114285 Expired - Lifetime CN2759872Y (zh) | 2004-12-13 | 2004-12-13 | 电动汽车真空助力刹车装置 |
Country Status (1)
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CN (1) | CN2759872Y (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010034261A1 (en) * | 2008-09-28 | 2010-04-01 | Byd Company Limited | Brake vacuum boosting control system for motor vehicle and control method thereof |
CN101885330A (zh) * | 2010-07-14 | 2010-11-17 | 清华大学 | 一种自适应电动车用真空泵制动系统 |
WO2011047594A1 (zh) * | 2009-10-21 | 2011-04-28 | 深圳市陆地方舟电动车有限公司 | 电动汽车电动助力刹车辅助系统 |
CN101767580B (zh) * | 2008-12-30 | 2012-12-19 | 比亚迪股份有限公司 | 混合动力汽车的刹车真空助力系统及刹车真空助力方法 |
-
2004
- 2004-12-13 CN CN 200420114285 patent/CN2759872Y/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010034261A1 (en) * | 2008-09-28 | 2010-04-01 | Byd Company Limited | Brake vacuum boosting control system for motor vehicle and control method thereof |
CN101683849B (zh) * | 2008-09-28 | 2012-05-30 | 比亚迪股份有限公司 | 刹车真空助力系统及刹车真空助力控制方法 |
CN101767580B (zh) * | 2008-12-30 | 2012-12-19 | 比亚迪股份有限公司 | 混合动力汽车的刹车真空助力系统及刹车真空助力方法 |
WO2011047594A1 (zh) * | 2009-10-21 | 2011-04-28 | 深圳市陆地方舟电动车有限公司 | 电动汽车电动助力刹车辅助系统 |
CN101885330A (zh) * | 2010-07-14 | 2010-11-17 | 清华大学 | 一种自适应电动车用真空泵制动系统 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: UNIVERSAL ELECTRIC VEHICLE CO., LTD. Free format text: FORMER OWNER: WANXIANGQIANCHAO CO. LTD. Effective date: 20070105 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20070105 Address after: 311215 three road, Xiaoshan economic and Technological Development Zone, Hangzhou, Zhejiang Patentee after: Wanxiang Electric Vehicle Co., Ltd. Address before: 311215, Wanxiang District, Xiaoshan District, Zhejiang, Hangzhou Wanxiang Group Technology Center Patentee before: Wangxiang Qianchao Co., Ltd. |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20141213 Granted publication date: 20060222 |