CN101782036B - 柴油发动机燃油喷射电控泵喷嘴 - Google Patents
柴油发动机燃油喷射电控泵喷嘴 Download PDFInfo
- Publication number
- CN101782036B CN101782036B CN2009102322102A CN200910232210A CN101782036B CN 101782036 B CN101782036 B CN 101782036B CN 2009102322102 A CN2009102322102 A CN 2009102322102A CN 200910232210 A CN200910232210 A CN 200910232210A CN 101782036 B CN101782036 B CN 101782036B
- Authority
- CN
- China
- Prior art keywords
- valve
- oil
- needle
- fuel
- plunger
- 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
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 33
- 238000002347 injection Methods 0.000 claims abstract description 29
- 239000007924 injection Substances 0.000 claims abstract description 29
- 239000007921 spray Substances 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 abstract description 2
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 62
- 239000000295 fuel oil Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Landscapes
- Fuel-Injection Apparatus (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009102322102A CN101782036B (zh) | 2009-12-09 | 2009-12-09 | 柴油发动机燃油喷射电控泵喷嘴 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009102322102A CN101782036B (zh) | 2009-12-09 | 2009-12-09 | 柴油发动机燃油喷射电控泵喷嘴 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101782036A CN101782036A (zh) | 2010-07-21 |
CN101782036B true CN101782036B (zh) | 2011-12-21 |
Family
ID=42522169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009102322102A Expired - Fee Related CN101782036B (zh) | 2009-12-09 | 2009-12-09 | 柴油发动机燃油喷射电控泵喷嘴 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101782036B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105065163B (zh) * | 2015-07-21 | 2017-06-20 | 西安交通大学 | 旋转伺服电机与端面凸轮一体化的高压共轨喷油器 |
CN114017221B (zh) * | 2021-11-25 | 2024-02-06 | 重庆红江机械有限责任公司 | 一种电控喷油器 |
-
2009
- 2009-12-09 CN CN2009102322102A patent/CN101782036B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101782036A (zh) | 2010-07-21 |
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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: SHANGHAI DEUTZ POWER TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: MAG SPECIAL ENGINE CO., LTD. OF SUZHOU Effective date: 20130702 |
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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: 215300 SUZHOU, JIANGSU PROVINCE TO: 201805 JIADING, SHANGHAI |
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TR01 | Transfer of patent right |
Effective date of registration: 20130702 Address after: 201805 Shanghai city Jiading District town Anting Lianxing Road No. 69 Building 1 layer A District 4 Patentee after: Shanghai DEUTZ Power Technology Co.,Ltd. Address before: 215300 Ling Bai Road, Japan Industrial Zone, Kunshan Development Zone, Jiangsu Patentee before: SUZHOU MAIGETE ENGINE Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170622 Address after: 225000 Hanjiang Economic Development Zone, Jiangsu, Yangzhou 6 Patentee after: Sino man motor Jiangsu Co.,Ltd. Address before: 201805 Shanghai city Jiading District town Anting Lianxing Road No. 69 Building 1 layer A District 4 Patentee before: Shanghai DEUTZ Power Technology Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 |
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CF01 | Termination of patent right due to non-payment of annual fee |