CN2473349Y - 矩形截面柱塞弹簧喷油泵 - Google Patents
矩形截面柱塞弹簧喷油泵 Download PDFInfo
- Publication number
- CN2473349Y CN2473349Y CN 01238896 CN01238896U CN2473349Y CN 2473349 Y CN2473349 Y CN 2473349Y CN 01238896 CN01238896 CN 01238896 CN 01238896 U CN01238896 U CN 01238896U CN 2473349 Y CN2473349 Y CN 2473349Y
- Authority
- CN
- China
- Prior art keywords
- spring
- plunger piston
- oil
- plunger
- spraying pump
- 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.)
- Ceased
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- Fuel-Injection Apparatus (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01238896 CN2473349Y (zh) | 2001-04-17 | 2001-04-17 | 矩形截面柱塞弹簧喷油泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01238896 CN2473349Y (zh) | 2001-04-17 | 2001-04-17 | 矩形截面柱塞弹簧喷油泵 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2473349Y true CN2473349Y (zh) | 2002-01-23 |
Family
ID=33651436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 01238896 Ceased CN2473349Y (zh) | 2001-04-17 | 2001-04-17 | 矩形截面柱塞弹簧喷油泵 |
Country Status (1)
Country | Link |
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CN (1) | CN2473349Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102529705A (zh) * | 2012-02-21 | 2012-07-04 | 常熟市迅达粉末冶金有限公司 | 一种汽车用油量控制套 |
CN112901304A (zh) * | 2021-02-04 | 2021-06-04 | 浙江吉利控股集团有限公司 | 控制机油控制阀系统流量的方法及机油控制阀系统 |
-
2001
- 2001-04-17 CN CN 01238896 patent/CN2473349Y/zh not_active Ceased
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102529705A (zh) * | 2012-02-21 | 2012-07-04 | 常熟市迅达粉末冶金有限公司 | 一种汽车用油量控制套 |
CN102529705B (zh) * | 2012-02-21 | 2014-12-03 | 常熟市迅达粉末冶金有限公司 | 一种汽车用油量控制套 |
CN112901304A (zh) * | 2021-02-04 | 2021-06-04 | 浙江吉利控股集团有限公司 | 控制机油控制阀系统流量的方法及机油控制阀系统 |
CN112901304B (zh) * | 2021-02-04 | 2022-05-13 | 浙江吉利控股集团有限公司 | 控制机油控制阀系统流量的方法及机油控制阀系统 |
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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: SHANGHAI PUDONG YIWEI FUEL INJECTION CO., LTD. Free format text: FORMER OWNER: SHANGHAI DIESEL ENGINE CO., LTD. Effective date: 20040227 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20040227 Address after: 200129 No. 2748, Pudong Avenue, Shanghai Patentee after: Shanghai Pudong Yiwei Fuel Injection Co., Ltd. Address before: 200432 No. 2636, military road, Shanghai Patentee before: Shanghai Diesel Engine Co., Ltd. |
|
C35 | Partial or whole invalidation of patent or utility model | ||
IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20051221 Decision number of declaring invalidation: 7938 |