CN101275528B - 用于内燃机的燃料配量的电磁阀 - Google Patents
用于内燃机的燃料配量的电磁阀 Download PDFInfo
- Publication number
- CN101275528B CN101275528B CN2008100825846A CN200810082584A CN101275528B CN 101275528 B CN101275528 B CN 101275528B CN 2008100825846 A CN2008100825846 A CN 2008100825846A CN 200810082584 A CN200810082584 A CN 200810082584A CN 101275528 B CN101275528 B CN 101275528B
- Authority
- CN
- China
- Prior art keywords
- magnetic
- valve body
- packing ring
- tubular valve
- occlusor
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/20—Varying fuel delivery in quantity or timing
- F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
- F02M59/366—Valves being actuated electrically
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
- F02M59/48—Assembling; Disassembling; Replacing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/0012—Valves
- F02M63/0014—Valves characterised by the valve actuating means
- F02M63/0015—Valves characterised by the valve actuating means electrical, e.g. using solenoid
- F02M63/0017—Valves characterised by the valve actuating means electrical, e.g. using solenoid using electromagnetic operating means
- F02M63/0019—Valves characterised by the valve actuating means electrical, e.g. using solenoid using electromagnetic operating means characterised by the arrangement of electromagnets or fixed armatures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/0012—Valves
- F02M63/0014—Valves characterised by the valve actuating means
- F02M63/0015—Valves characterised by the valve actuating means electrical, e.g. using solenoid
- F02M63/0024—Valves characterised by the valve actuating means electrical, e.g. using solenoid in combination with permanent magnet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/90—Selection of particular materials
- F02M2200/9038—Coatings
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Magnetically Actuated Valves (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07425124.0 | 2007-03-05 | ||
EP07425124A EP1967729B1 (en) | 2007-03-05 | 2007-03-05 | An electromagnetic valve for the dosage of fuel in an internal combustion engine |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101275528A CN101275528A (zh) | 2008-10-01 |
CN101275528B true CN101275528B (zh) | 2011-08-10 |
Family
ID=38293280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008100825846A Expired - Fee Related CN101275528B (zh) | 2007-03-05 | 2008-03-05 | 用于内燃机的燃料配量的电磁阀 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7845617B2 (zh) |
EP (1) | EP1967729B1 (zh) |
CN (1) | CN101275528B (zh) |
AT (1) | ATE431500T1 (zh) |
BR (1) | BRPI0800871A (zh) |
DE (1) | DE602007001130D1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7314905B2 (en) * | 2003-03-28 | 2008-01-01 | Mitsui Chemicals, Inc. | Drawn film and process for producing the same |
FR2889621B1 (fr) * | 2005-08-03 | 2011-05-13 | Eaton Corp | Actionneur electromagnetique comportant un tube magnetique et destine a actionner une vanne hydraulique ou pneumatique |
CN201363474Y (zh) * | 2009-02-20 | 2009-12-16 | 厦门科际精密器材有限公司 | 一种结构改进的电磁线性阀 |
DE102012203542B4 (de) * | 2012-03-07 | 2016-06-23 | Zf Friedrichshafen Ag | Verstellbares Dämpfventil |
EP2690278B1 (en) | 2012-07-23 | 2015-12-30 | Continental Automotive GmbH | Fuel injector and fuel-injection system |
DE102013220768A1 (de) * | 2013-10-15 | 2015-04-16 | Continental Automotive Gmbh | Ventilanordnung |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000008990A (ja) * | 1998-06-19 | 2000-01-11 | Denso Corp | 燃料噴射弁 |
CN1101521C (zh) * | 1997-07-11 | 2003-02-12 | 罗伯特·博希有限责任公司 | 内燃机燃油喷射器 |
CN1670359A (zh) * | 2004-03-18 | 2005-09-21 | 罗伯特·博世有限公司 | 具有可调节的衔铁行程的电磁阀及其调节方法 |
WO2006010665A1 (de) * | 2004-07-26 | 2006-02-02 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1315679A (zh) * | 2000-03-24 | 2001-10-03 | 日立金属株式会社 | 磁辊 |
DE10211044B4 (de) * | 2001-03-16 | 2007-09-13 | Hitachi, Ltd. | Kraftstoffeinspritzeinrichtung und Verfahren für ihre Herstellung |
US7331565B2 (en) * | 2003-05-14 | 2008-02-19 | Borgwarner Inc. | On/off solenoid |
JP2006017189A (ja) * | 2004-06-30 | 2006-01-19 | Denso Corp | 電磁弁 |
JP4715396B2 (ja) * | 2005-08-30 | 2011-07-06 | 株式会社デンソー | 流体制御弁 |
-
2007
- 2007-03-05 EP EP07425124A patent/EP1967729B1/en not_active Not-in-force
- 2007-03-05 DE DE602007001130T patent/DE602007001130D1/de active Active
- 2007-03-05 AT AT07425124T patent/ATE431500T1/de not_active IP Right Cessation
-
2008
- 2008-02-29 US US12/040,233 patent/US7845617B2/en not_active Expired - Fee Related
- 2008-03-04 BR BRPI0800871-0A patent/BRPI0800871A/pt not_active IP Right Cessation
- 2008-03-05 CN CN2008100825846A patent/CN101275528B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1101521C (zh) * | 1997-07-11 | 2003-02-12 | 罗伯特·博希有限责任公司 | 内燃机燃油喷射器 |
JP2000008990A (ja) * | 1998-06-19 | 2000-01-11 | Denso Corp | 燃料噴射弁 |
CN1670359A (zh) * | 2004-03-18 | 2005-09-21 | 罗伯特·博世有限公司 | 具有可调节的衔铁行程的电磁阀及其调节方法 |
WO2006010665A1 (de) * | 2004-07-26 | 2006-02-02 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
Also Published As
Publication number | Publication date |
---|---|
US7845617B2 (en) | 2010-12-07 |
DE602007001130D1 (de) | 2009-06-25 |
BRPI0800871A (pt) | 2008-10-21 |
CN101275528A (zh) | 2008-10-01 |
ATE431500T1 (de) | 2009-05-15 |
EP1967729B1 (en) | 2009-05-13 |
US20080251747A1 (en) | 2008-10-16 |
EP1967729A1 (en) | 2008-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: Italy corbetta Patentee after: Magneti Marelli Powertrain SPA Address before: Italy Karl beta Patentee before: Magneti Marelli Powertrain SPA |
|
C56 | Change in the name or address of the patentee |
Owner name: MAGNETI-MARELLI DYNAMICAL SYSTEM COMPANY Free format text: FORMER NAME: MAGNETI MARELLI POWERTRAIN SPA |
|
CP01 | Change in the name or title of a patent holder |
Address after: Italy corbetta Patentee after: Magneti Marelli Powertrain S.p.a Address before: Italy corbetta Patentee before: Magneti Marelli Powertrain SPA |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20150305 |
|
EXPY | Termination of patent right or utility model |