CN2934630Y - 一种带有冷却油道的高压共轨喷油泵 - Google Patents
一种带有冷却油道的高压共轨喷油泵 Download PDFInfo
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- CN2934630Y CN2934630Y CN 200620075582 CN200620075582U CN2934630Y CN 2934630 Y CN2934630 Y CN 2934630Y CN 200620075582 CN200620075582 CN 200620075582 CN 200620075582 U CN200620075582 U CN 200620075582U CN 2934630 Y CN2934630 Y CN 2934630Y
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- oil
- plunger
- pump
- valve
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CN 200620075582 CN2934630Y (zh) | 2006-08-09 | 2006-08-09 | 一种带有冷却油道的高压共轨喷油泵 |
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CN 200620075582 CN2934630Y (zh) | 2006-08-09 | 2006-08-09 | 一种带有冷却油道的高压共轨喷油泵 |
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CN2934630Y true CN2934630Y (zh) | 2007-08-15 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009152659A1 (en) * | 2008-06-19 | 2009-12-23 | Bosch Automotive Diesel Systems Co., Ltd. | High pressure pump assembly for common rail system |
CN103104356A (zh) * | 2011-11-10 | 2013-05-15 | 通用汽车环球科技运作有限责任公司 | 让燃料流过双燃料发动机的直接喷射泵的系统和方法 |
CN103850999A (zh) * | 2012-11-29 | 2014-06-11 | 中国船舶重工集团公司第七一一研究所 | 用于高压共轨系统的油泵进油量调节控制阀 |
CN105863914A (zh) * | 2016-06-18 | 2016-08-17 | 常州博瑞油泵油嘴有限公司 | 单缸共轨蓄能器 |
CN105888905A (zh) * | 2016-06-18 | 2016-08-24 | 常州博瑞油泵油嘴有限公司 | 一种单缸柴油机用复合式高压共轨泵及其装配方法 |
CN107989730A (zh) * | 2017-12-28 | 2018-05-04 | 北京亚新科天纬油泵油嘴股份有限公司 | 一种高压共轨泵及用于其的进出油阀组件 |
CN112780470A (zh) * | 2020-12-10 | 2021-05-11 | 重庆红江机械有限责任公司 | 一种用于船用高速柴油机的共轨式高压喷油泵 |
-
2006
- 2006-08-09 CN CN 200620075582 patent/CN2934630Y/zh not_active Expired - Lifetime
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009152659A1 (en) * | 2008-06-19 | 2009-12-23 | Bosch Automotive Diesel Systems Co., Ltd. | High pressure pump assembly for common rail system |
CN101828025B (zh) * | 2008-06-19 | 2011-11-09 | 博世汽车柴油系统股份有限公司 | 用于共轨系统的高压泵组件 |
CN103104356A (zh) * | 2011-11-10 | 2013-05-15 | 通用汽车环球科技运作有限责任公司 | 让燃料流过双燃料发动机的直接喷射泵的系统和方法 |
US9303605B2 (en) | 2011-11-10 | 2016-04-05 | GM Global Technology Operations LLC | System and method for circulating fuel through a direct injection pump of a bi-fuel engine |
CN103104356B (zh) * | 2011-11-10 | 2016-08-17 | 通用汽车环球科技运作有限责任公司 | 让燃料流过双燃料发动机的直接喷射泵的系统 |
CN103850999A (zh) * | 2012-11-29 | 2014-06-11 | 中国船舶重工集团公司第七一一研究所 | 用于高压共轨系统的油泵进油量调节控制阀 |
CN105863914A (zh) * | 2016-06-18 | 2016-08-17 | 常州博瑞油泵油嘴有限公司 | 单缸共轨蓄能器 |
CN105888905A (zh) * | 2016-06-18 | 2016-08-24 | 常州博瑞油泵油嘴有限公司 | 一种单缸柴油机用复合式高压共轨泵及其装配方法 |
CN107989730A (zh) * | 2017-12-28 | 2018-05-04 | 北京亚新科天纬油泵油嘴股份有限公司 | 一种高压共轨泵及用于其的进出油阀组件 |
CN112780470A (zh) * | 2020-12-10 | 2021-05-11 | 重庆红江机械有限责任公司 | 一种用于船用高速柴油机的共轨式高压喷油泵 |
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Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NONE WUXI WEIFU ADVANCED TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: NONE WUXI WEIFU GROUP CO.,LTD. Effective date: 20080530 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080530 Address after: No. 107, Renmin West Road, Jiangsu, Wuxi Province: 214031 Patentee after: Wuxi Weifu High-technology Co., Ltd. Address before: No. 107, Renmin West Road, Jiangsu, Wuxi Province: 214031 Patentee before: Wuxi Weifu Group Co., Ltd. |
|
C56 | Change in the name or address of the patentee |
Owner name: WUXI WEIFU HIGH-TECH. GROUP CO., LTD. Free format text: FORMER NAME: WUXI WEIFU HIGH-TECHNOLOGY CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 214028 No. 5, Huashan Road, New District, Jiangsu, Wuxi Patentee after: Wuxi Weifu High-Technology Co., Ltd. Address before: 214031 No. 107 Renmin West Road, Jiangsu, Wuxi Patentee before: Wuxi Weifu High-technology Co., Ltd. |
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CX01 | Expiry of patent term |
Granted publication date: 20070815 |
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EXPY | Termination of patent right or utility model |