CN1844655A - 带快速闭合结构的汽油发动机电磁阀式喷油器 - Google Patents
带快速闭合结构的汽油发动机电磁阀式喷油器 Download PDFInfo
- Publication number
- CN1844655A CN1844655A CN 200510018533 CN200510018533A CN1844655A CN 1844655 A CN1844655 A CN 1844655A CN 200510018533 CN200510018533 CN 200510018533 CN 200510018533 A CN200510018533 A CN 200510018533A CN 1844655 A CN1844655 A CN 1844655A
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- Prior art keywords
- valve body
- valve
- face
- back segment
- quick closing
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- 239000000446 fuel Substances 0.000 title claims abstract description 30
- 239000000696 magnetic material Substances 0.000 claims abstract description 20
- 230000000694 effects Effects 0.000 claims abstract description 9
- 125000006850 spacer group Chemical group 0.000 claims description 46
- 239000000126 substance Substances 0.000 claims description 24
- 230000011218 segmentation Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000003921 oil Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 5
- 230000003321 amplification Effects 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 239000000295 fuel oil Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
Images
Landscapes
- Fuel-Injection Apparatus (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
Description
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100185333A CN100427752C (zh) | 2005-04-08 | 2005-04-08 | 带快速闭合结构的汽油发动机电磁阀式喷油器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100185333A CN100427752C (zh) | 2005-04-08 | 2005-04-08 | 带快速闭合结构的汽油发动机电磁阀式喷油器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1844655A true CN1844655A (zh) | 2006-10-11 |
CN100427752C CN100427752C (zh) | 2008-10-22 |
Family
ID=37063612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100185333A Active CN100427752C (zh) | 2005-04-08 | 2005-04-08 | 带快速闭合结构的汽油发动机电磁阀式喷油器 |
Country Status (1)
Country | Link |
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CN (1) | CN100427752C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108397327A (zh) * | 2018-03-28 | 2018-08-14 | 柳州源创电喷技术有限公司 | 用于大流量电磁阀式喷射器的主轴 |
CN108412651A (zh) * | 2018-03-28 | 2018-08-17 | 柳州源创电喷技术有限公司 | 大流量电磁阀式喷射器 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3010612A1 (de) * | 1980-03-20 | 1981-10-01 | Robert Bosch Gmbh, 7000 Stuttgart | Elektromagnetisch betaetigbares ventil |
IT212429Z2 (it) * | 1987-08-25 | 1989-07-04 | Weber Srl | Elettrovalvola veloce particolarmente valvola pilota di iniezione del combustibile per motori a ciclo diesel |
JP2001165014A (ja) * | 1999-12-07 | 2001-06-19 | Denso Corp | 燃料噴射装置 |
JP2002048031A (ja) * | 2000-07-28 | 2002-02-15 | Denso Corp | 燃料噴射装置 |
CN2813906Y (zh) * | 2005-04-08 | 2006-09-06 | 柳州国机实业有限公司 | 带快速闭合结构的汽油发动机电磁阀式喷油器 |
-
2005
- 2005-04-08 CN CNB2005100185333A patent/CN100427752C/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108397327A (zh) * | 2018-03-28 | 2018-08-14 | 柳州源创电喷技术有限公司 | 用于大流量电磁阀式喷射器的主轴 |
CN108412651A (zh) * | 2018-03-28 | 2018-08-17 | 柳州源创电喷技术有限公司 | 大流量电磁阀式喷射器 |
Also Published As
Publication number | Publication date |
---|---|
CN100427752C (zh) | 2008-10-22 |
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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: CHEN MEI Free format text: FORMER OWNER: LIUZHOU GUOJI INDUSTRIAL CO., LTD Effective date: 20120727 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120727 Address after: 545006 the Guangxi Zhuang Autonomous Region Liuzhou Jing Lan Ling liquor Development Zone No. 7 Patentee after: Chen Mei Address before: Liuzhou 545006 Liuzhou Road, the Guangxi Zhuang Autonomous Region No. 36 Patentee before: Liuzhou Guoji Industrial Co., Ltd |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160328 Address after: 545006 the Guangxi Zhuang Autonomous Region Liuzhou Jing Lan Ling liquor Development Zone No. 7 Patentee after: Liuzhou Yuanchuang EFI Technology Co., Ltd. Address before: 545006 the Guangxi Zhuang Autonomous Region Liuzhou Jing Lan Ling liquor Development Zone No. 7 Patentee before: Chen Mei |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Electromagnetic valve type fuel injector with quick closing structure for gasoline engine Effective date of registration: 20170904 Granted publication date: 20081022 Pledgee: Liuzhou small and micro enterprises financing Company limited by guarantee Pledgor: Liuzhou Yuanchuang EFI Technology Co., Ltd. Registration number: 2017450000006 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180830 Granted publication date: 20081022 Pledgee: Liuzhou small and micro enterprises financing Company limited by guarantee Pledgor: Liuzhou Yuanchuang EFI Technology Co., Ltd. Registration number: 2017450000006 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Electromagnetic valve type fuel injector with quick closing structure for gasoline engine Effective date of registration: 20180903 Granted publication date: 20081022 Pledgee: Liuzhou small and micro enterprises financing Company limited by guarantee Pledgor: Liuzhou Yuanchuang EFI Technology Co., Ltd. Registration number: 2018450000025 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190902 Granted publication date: 20081022 Pledgee: Liuzhou small and micro enterprises financing Company limited by guarantee Pledgor: Liuzhou Yuanchuang EFI Technology Co., Ltd. Registration number: 2018450000025 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Electromagnetic valve type fuel injector with quick closing structure for gasoline engine Effective date of registration: 20190904 Granted publication date: 20081022 Pledgee: Guangxi Liuzhou SME Financing Guarantee Co., Ltd. Pledgor: Liuzhou Yuanchuang EFI Technology Co., Ltd. Registration number: Y2019450000011 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210305 Granted publication date: 20081022 Pledgee: Guangxi Liuzhou SME Financing Guarantee Co.,Ltd. Pledgor: LIUZHOU YUANCHUANG EFI TECHNOLOGY Co.,Ltd. Registration number: Y2019450000011 |