CN201087731Y - 汽车发动机转子式机油泵 - Google Patents
汽车发动机转子式机油泵 Download PDFInfo
- Publication number
- CN201087731Y CN201087731Y CNU2007200255383U CN200720025538U CN201087731Y CN 201087731 Y CN201087731 Y CN 201087731Y CN U2007200255383 U CNU2007200255383 U CN U2007200255383U CN 200720025538 U CN200720025538 U CN 200720025538U CN 201087731 Y CN201087731 Y CN 201087731Y
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- CN
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- Prior art keywords
- oil pump
- oil
- cover
- engine
- rotor
- Prior art date
- 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 - Fee Related
Links
- 239000010705 motor oil Substances 0.000 title description 5
- 239000003921 oil Substances 0.000 description 61
- 239000010721 machine oil Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
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- Lubrication Of Internal Combustion Engines (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007200255383U CN201087731Y (zh) | 2007-07-21 | 2007-07-21 | 汽车发动机转子式机油泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007200255383U CN201087731Y (zh) | 2007-07-21 | 2007-07-21 | 汽车发动机转子式机油泵 |
Publications (1)
Publication Number | Publication Date |
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CN201087731Y true CN201087731Y (zh) | 2008-07-16 |
Family
ID=39635324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2007200255383U Expired - Fee Related CN201087731Y (zh) | 2007-07-21 | 2007-07-21 | 汽车发动机转子式机油泵 |
Country Status (1)
Country | Link |
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CN (1) | CN201087731Y (zh) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101793193A (zh) * | 2010-03-31 | 2010-08-04 | 重庆长安汽车股份有限公司 | 一种带水泵水室及机油泵的正时前罩盖 |
CN102003386A (zh) * | 2010-11-27 | 2011-04-06 | 湖南机油泵股份有限公司 | 环孔卸油阀机油泵 |
CN102095069A (zh) * | 2010-11-13 | 2011-06-15 | 湖南机油泵股份有限公司 | 安全调节连体阀机油泵 |
CN102135022A (zh) * | 2010-01-22 | 2011-07-27 | 铃木株式会社 | 发动机的链盒结构 |
CN102278167A (zh) * | 2010-06-10 | 2011-12-14 | 北汽福田汽车股份有限公司 | 发动机组件 |
WO2013143476A1 (en) | 2012-03-29 | 2013-10-03 | Shenzhen Byd Auto R&D Company Limited | Oil pump, engine cover and engine comprising the same |
CN103363277A (zh) * | 2012-03-29 | 2013-10-23 | 比亚迪股份有限公司 | 一种机油泵、发动机前罩盖以及发动机 |
CN103946551A (zh) * | 2011-09-16 | 2014-07-23 | 卡特彼勒公司 | 齿轮转子泵组件和使用齿轮转子泵组件的发动机流体输送系统 |
US9512837B2 (en) | 2012-03-29 | 2016-12-06 | Shenzhen Byd Auto R&D Company Limited | Oil pump, engine cover and engine comprising the same |
CN106285826A (zh) * | 2016-09-18 | 2017-01-04 | 奇瑞汽车股份有限公司 | 发动机机油泵 |
US9752472B2 (en) | 2012-03-29 | 2017-09-05 | Shenzhen Byd Auto R&D Company Limited | Oil pump, engine cover and engine comprising the same |
CN109578269A (zh) * | 2019-01-30 | 2019-04-05 | 安徽康明斯动力有限公司 | 一种发动机转子机油泵结构 |
CN110185910A (zh) * | 2019-04-30 | 2019-08-30 | 奇瑞汽车股份有限公司 | 机油泵 |
-
2007
- 2007-07-21 CN CNU2007200255383U patent/CN201087731Y/zh not_active Expired - Fee Related
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102135022A (zh) * | 2010-01-22 | 2011-07-27 | 铃木株式会社 | 发动机的链盒结构 |
CN101793193A (zh) * | 2010-03-31 | 2010-08-04 | 重庆长安汽车股份有限公司 | 一种带水泵水室及机油泵的正时前罩盖 |
CN102278167A (zh) * | 2010-06-10 | 2011-12-14 | 北汽福田汽车股份有限公司 | 发动机组件 |
CN102095069B (zh) * | 2010-11-13 | 2014-05-21 | 湖南机油泵股份有限公司 | 安全调节连体阀机油泵 |
CN102095069A (zh) * | 2010-11-13 | 2011-06-15 | 湖南机油泵股份有限公司 | 安全调节连体阀机油泵 |
CN102003386A (zh) * | 2010-11-27 | 2011-04-06 | 湖南机油泵股份有限公司 | 环孔卸油阀机油泵 |
CN103946551A (zh) * | 2011-09-16 | 2014-07-23 | 卡特彼勒公司 | 齿轮转子泵组件和使用齿轮转子泵组件的发动机流体输送系统 |
CN103363277A (zh) * | 2012-03-29 | 2013-10-23 | 比亚迪股份有限公司 | 一种机油泵、发动机前罩盖以及发动机 |
WO2013143476A1 (en) | 2012-03-29 | 2013-10-03 | Shenzhen Byd Auto R&D Company Limited | Oil pump, engine cover and engine comprising the same |
EP2834485A4 (en) * | 2012-03-29 | 2015-11-18 | Shenzhen Byd Auto R & D Co Ltd | OIL PUMP, ENGINE COVER AND ENGINE THEREOF |
CN103363277B (zh) * | 2012-03-29 | 2015-12-02 | 比亚迪股份有限公司 | 一种机油泵、发动机前罩盖以及发动机 |
US9512837B2 (en) | 2012-03-29 | 2016-12-06 | Shenzhen Byd Auto R&D Company Limited | Oil pump, engine cover and engine comprising the same |
US9752472B2 (en) | 2012-03-29 | 2017-09-05 | Shenzhen Byd Auto R&D Company Limited | Oil pump, engine cover and engine comprising the same |
US9869313B2 (en) | 2012-03-29 | 2018-01-16 | Shenzhen Byd Auto R&D Company Limtied | Oil pump, engine cover and engine comprising the same |
CN106285826A (zh) * | 2016-09-18 | 2017-01-04 | 奇瑞汽车股份有限公司 | 发动机机油泵 |
CN109578269A (zh) * | 2019-01-30 | 2019-04-05 | 安徽康明斯动力有限公司 | 一种发动机转子机油泵结构 |
CN109578269B (zh) * | 2019-01-30 | 2023-09-08 | 安徽康明斯动力有限公司 | 一种发动机转子机油泵结构 |
CN110185910A (zh) * | 2019-04-30 | 2019-08-30 | 奇瑞汽车股份有限公司 | 机油泵 |
CN110185910B (zh) * | 2019-04-30 | 2021-07-30 | 奇瑞汽车股份有限公司 | 机油泵 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: SAIC CHERY AUTOMOBILE CO., LTD. Free format text: FORMER NAME OR ADDRESS: QIRUI AUTOMOBILE CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: No. 8, Changchun Road, Wuhu economic and Technological Development Zone, Anhui 241009, China Patentee after: Saic Chery Automobile Co., Ltd. Address before: No. 8, Changchun Road, Wuhu economic and Technological Development Zone, Anhui 241009, China Patentee before: Qirui Automobile Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080716 Termination date: 20150721 |
|
EXPY | Termination of patent right or utility model |