CN1180180C - Electrically controlled fuel jetting valve for gas fuel engine and its manufacture - Google Patents
Electrically controlled fuel jetting valve for gas fuel engine and its manufacture Download PDFInfo
- Publication number
- CN1180180C CN1180180C CNB021134944A CN02113494A CN1180180C CN 1180180 C CN1180180 C CN 1180180C CN B021134944 A CNB021134944 A CN B021134944A CN 02113494 A CN02113494 A CN 02113494A CN 1180180 C CN1180180 C CN 1180180C
- Authority
- CN
- China
- Prior art keywords
- armature
- valve
- valve body
- hole
- pipe
- 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
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- Fuel-Injection Apparatus (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021134944A CN1180180C (en) | 2002-03-21 | 2002-03-21 | Electrically controlled fuel jetting valve for gas fuel engine and its manufacture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021134944A CN1180180C (en) | 2002-03-21 | 2002-03-21 | Electrically controlled fuel jetting valve for gas fuel engine and its manufacture |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1370920A CN1370920A (en) | 2002-09-25 |
CN1180180C true CN1180180C (en) | 2004-12-15 |
Family
ID=4742644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021134944A Expired - Fee Related CN1180180C (en) | 2002-03-21 | 2002-03-21 | Electrically controlled fuel jetting valve for gas fuel engine and its manufacture |
Country Status (1)
Country | Link |
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CN (1) | CN1180180C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109555620B (en) * | 2018-10-22 | 2023-09-22 | 中船动力研究院有限公司 | Gas injection valve with automatic protection device and working method thereof |
-
2002
- 2002-03-21 CN CNB021134944A patent/CN1180180C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1370920A (en) | 2002-09-25 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CANTON DOWAY COSTUMES CO., LTD. Free format text: FORMER OWNER: GUIZHOU HONGHUA SCIENCE DEVELOPMENT CO., LTD. Effective date: 20071214 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20071214 Address after: 6 floor, No. three, Lane nine, right North Street, Wuyang new town temple, Guangzhou, Guangdong, Yuexiu District, China Patentee after: Guangzhou Do-win Fashion Co., Ltd. Address before: No. 80 middle Ruijin Road, Guizhou, Guiyang Patentee before: Honghua Science &. Technology Development Co., Ltd., Guizhou |
|
ASS | Succession or assignment of patent right |
Owner name: GUANGZHOU HEWEI ENERGY SCIENCE CO., LTD. Free format text: FORMER OWNER: CANTON DOWAY COSTUMES CO., LTD. Effective date: 20091211 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20091211 Address after: Science and Technology City, Guangzhou hi tech Industrial Development Zone, Guangdong, No. 182, science Road, Zone Eighth, layer 803, C2 Patentee after: Guangzhou Haowei Energy Technology Co Ltd Address before: 6 floor, No. three, Lane nine, right North Street, Wuyang new town temple, Guangzhou, Guangdong, Yuexiu District, China Patentee before: Guangzhou Do-win Fashion Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: GUANGZHOU DUOWEI FASHION CO., LTD. Free format text: FORMER OWNER: GUANGZHOU HEWEI ENERGY SCIENCE AND TECHNOLOGY CO., LTD Effective date: 20100407 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 510663 UNIT 803, 8/F, AREA C2, NO.182,KEXUE AVENUE, SCIENCE CITY, HIGH-TECHINDUSTRIAL DEVELOPMENT ZONE,GUANGZHOU CITY, GUANGDONG PROVINCE TO: 510600 BUILDING 6, NO.9, LANE 3, YOUBEI 1ST STREET,XINCHENGSHI,WUYANG, YUEXIU DISTRICT, GUANGZHOU CITY |
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TR01 | Transfer of patent right |
Effective date of registration: 20100407 Address after: 510600, Guangzhou, Yuexiu District Wuyang Metro Temple right North First Street, Lane nine, No. 6, building three Patentee after: Guangzhou Do-win Fashion Co., Ltd. Address before: 510663, Guangdong science and Technology Industrial Development Zone, Guangzhou science Avenue 182, C2 District, eighth, 803 units Patentee before: Guangzhou Haowei Energy Technology Co Ltd |
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ASS | Succession or assignment of patent right |
Owner name: BEIJING HONGHUA HEWEI ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: GUANGZHOU DUOWEI FASHION CO., LTD. Effective date: 20110531 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 510600 6/F, NO. 9, LANE 3, SIYOU NORTH 1ST STREET, WUYANG NEW TOWN, YUEXIU DISTRICT, GUANGZHOU CITY TO: 100044 413A, ZHONGYI BUILDING, NO. 6, XIZHIMEN OUTER STREET, XICHENG DISTRICT, BEIJING |
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TR01 | Transfer of patent right |
Effective date of registration: 20110531 Address after: 100044 Beijing city Xicheng District Street Xizhimen Zhongyi Building No. 6 413A Patentee after: Beijing Honghua hyvee Energy Technology Co Ltd Address before: 510600, Guangzhou, Yuexiu District Wuyang Metro Temple right North First Street, Lane nine, No. 6, building three Patentee before: Guangzhou Do-win Fashion Co., Ltd. |
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C56 | Change in the name or address of the patentee |
Owner name: BEIJING FORTUNE HONGHUA POWE TECHNOLOGY CO., LTD. Free format text: FORMER NAME: BEIJING HONGHUA HEWEI ENERGY TECHNOLOGY CO., LTD. |
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CP03 | Change of name, title or address |
Address after: 100101 Beijing City, Chaoyang District Beichen Road No. 8 (Huixin building) B block 911 Patentee after: Beijing Fudi Honghua power technology limited liability company Address before: 100044 Beijing city Xicheng District Street Xizhimen Zhongyi Building No. 6 413A Patentee before: Beijing Honghua hyvee Energy Technology Co Ltd |
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ASS | Succession or assignment of patent right |
Owner name: FUDI HONGHUA POWER (WUHAN) CO., LTD. Free format text: FORMER OWNER: BEIJING FORTUNE HONGHUA POWE TECHNOLOGY CO., LTD. Effective date: 20140508 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100101 CHAOYANG, BEIJING TO: 430223 WUHAN, HUBEI PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20140508 Address after: 430223 science and Technology Park, East Lake Development Zone, Wuhan City, Hubei Province Patentee after: Richearth Red China Power (Wuhan) limited liability company Address before: 100101 Beijing City, Chaoyang District Beichen Road No. 8 (Huixin building) B block 911 Patentee before: Beijing Fudi Honghua power technology limited liability company |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041215 Termination date: 20150321 |
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EXPY | Termination of patent right or utility model |