CN2713185Y - 电动燃油叶轮泵叶轮 - Google Patents
电动燃油叶轮泵叶轮 Download PDFInfo
- Publication number
- CN2713185Y CN2713185Y CN 200420078047 CN200420078047U CN2713185Y CN 2713185 Y CN2713185 Y CN 2713185Y CN 200420078047 CN200420078047 CN 200420078047 CN 200420078047 U CN200420078047 U CN 200420078047U CN 2713185 Y CN2713185 Y CN 2713185Y
- Authority
- CN
- China
- Prior art keywords
- impeller
- pressure balance
- electric fuel
- oil storage
- face
- 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 - Lifetime
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420078047 CN2713185Y (zh) | 2004-07-22 | 2004-07-22 | 电动燃油叶轮泵叶轮 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420078047 CN2713185Y (zh) | 2004-07-22 | 2004-07-22 | 电动燃油叶轮泵叶轮 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2713185Y true CN2713185Y (zh) | 2005-07-27 |
Family
ID=34874510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200420078047 Expired - Lifetime CN2713185Y (zh) | 2004-07-22 | 2004-07-22 | 电动燃油叶轮泵叶轮 |
Country Status (1)
Country | Link |
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CN (1) | CN2713185Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102245904A (zh) * | 2008-12-16 | 2011-11-16 | Ksb股份公司 | 可减小的卸载孔 |
CN101548109B (zh) * | 2006-11-15 | 2012-06-06 | 大陆汽车有限责任公司 | 侧通道泵 |
-
2004
- 2004-07-22 CN CN 200420078047 patent/CN2713185Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101548109B (zh) * | 2006-11-15 | 2012-06-06 | 大陆汽车有限责任公司 | 侧通道泵 |
CN102245904A (zh) * | 2008-12-16 | 2011-11-16 | Ksb股份公司 | 可减小的卸载孔 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wenzhou Huarun Electrical Machinery Co., Ltd. Assignor: Xue Zhaojiang Contract fulfillment period: 2009.2.22 to 2014.7.22 Contract record no.: 2009330000754 Denomination of utility model: Electric fuel vane pump impeller Granted publication date: 20050727 License type: Exclusive license Record date: 20090421 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.2.22 TO 2014.7.22; CHANGE OF CONTRACT Name of requester: WENZHOU HUARUN ELECTRIC MACHINE CO., LTD. Effective date: 20090421 |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20140722 Granted publication date: 20050727 |