CN101201034A - 电喷式燃料供应系统 - Google Patents
电喷式燃料供应系统 Download PDFInfo
- Publication number
- CN101201034A CN101201034A CNA2007101631716A CN200710163171A CN101201034A CN 101201034 A CN101201034 A CN 101201034A CN A2007101631716 A CNA2007101631716 A CN A2007101631716A CN 200710163171 A CN200710163171 A CN 200710163171A CN 101201034 A CN101201034 A CN 101201034A
- Authority
- CN
- China
- Prior art keywords
- fuel system
- fuel
- piston
- petrolift
- valve
- 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.)
- Granted
Links
- 238000002347 injection Methods 0.000 title claims abstract description 24
- 239000007924 injection Substances 0.000 title claims abstract description 24
- 239000000446 fuel Substances 0.000 claims abstract description 79
- 238000002485 combustion reaction Methods 0.000 claims abstract description 18
- 239000002828 fuel tank Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000737 periodic effect Effects 0.000 claims description 3
- 230000036316 preload Effects 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims description 2
- 238000005086 pumping Methods 0.000 abstract 3
- 230000001105 regulatory effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000003502 gasoline Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000003915 liquefied petroleum gas Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000000659 freezing mixture Substances 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
- F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
- F04B17/046—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the fluid flowing through the moving part of the motor
-
- 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
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
- F02M69/04—Injectors peculiar thereto
- F02M69/042—Positioning of injectors with respect to engine, e.g. in the air intake conduit
- F02M69/044—Positioning of injectors with respect to engine, e.g. in the air intake conduit for injecting into the intake conduit downstream of an air throttle valve
-
- 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
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
- F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
- F02M69/54—Arrangement of fuel pressure regulators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06425698A EP1911963B1 (en) | 2006-10-10 | 2006-10-10 | Electronic-injection fuel-supply system |
EP06425698.5 | 2006-10-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101201034A true CN101201034A (zh) | 2008-06-18 |
CN101201034B CN101201034B (zh) | 2012-05-23 |
Family
ID=37808213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101631716A Expired - Fee Related CN101201034B (zh) | 2006-10-10 | 2007-10-10 | 电喷式燃料供应系统 |
Country Status (9)
Country | Link |
---|---|
US (1) | US7802557B2 (zh) |
EP (1) | EP1911963B1 (zh) |
CN (1) | CN101201034B (zh) |
AT (1) | ATE418006T1 (zh) |
BR (1) | BRPI0705093B1 (zh) |
DE (1) | DE602006004355D1 (zh) |
ES (1) | ES2318713T3 (zh) |
PL (1) | PL1911963T3 (zh) |
PT (1) | PT1911963E (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102734019A (zh) * | 2011-04-07 | 2012-10-17 | 马涅蒂-马瑞利公司 | 用于直接喷射系统的低噪声燃料泵 |
CN103821643A (zh) * | 2012-10-05 | 2014-05-28 | 马涅蒂-马瑞利公司 | 燃料供给泵 |
CN103850833A (zh) * | 2012-12-03 | 2014-06-11 | 马涅蒂-马瑞利公司 | 燃料供给泵 |
CN104769271A (zh) * | 2012-10-31 | 2015-07-08 | 罗伯特·博世有限公司 | 致动器 |
CN106460745A (zh) * | 2014-05-07 | 2017-02-22 | 罗伯特·博世有限公司 | 喷射系统以及用于运行喷射系统的方法 |
CN106460748A (zh) * | 2014-05-08 | 2017-02-22 | 罗伯特·博世有限公司 | 燃料泵和用于运行燃料泵的方法 |
CN106460744A (zh) * | 2014-05-07 | 2017-02-22 | 罗伯特·博世有限公司 | 喷射系统 |
CN108071535A (zh) * | 2016-11-14 | 2018-05-25 | 马涅蒂-马瑞利公司 | 燃料供给泵 |
CN109215933A (zh) * | 2017-07-03 | 2019-01-15 | 大陆汽车系统公司 | 具有液压阻尼的燃料泵螺线管 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PT1911963E (pt) * | 2006-10-10 | 2009-03-10 | Magneti Marelli Spa | Sistema de fornecimento de combustível por injecção electrónica |
DE102011077577B4 (de) * | 2011-06-15 | 2015-06-11 | Continental Automotive Gmbh | Kraftstoffpumpe |
CN106438267B (zh) * | 2015-08-10 | 2019-02-15 | 浙江福爱电子有限公司 | 一种脉冲耦合泵 |
IT201600114744A1 (it) * | 2016-11-14 | 2018-05-14 | Magneti Marelli Spa | Metodo per controllare l'avvio di una pompa di alimentazione carburante di un sistema di alimentazione ad iniezione |
CN210422911U (zh) * | 2019-07-16 | 2020-04-28 | 深圳华星恒泰泵阀有限公司 | 一种微型电磁水泵 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR930005874Y1 (ko) * | 1991-01-31 | 1993-09-01 | 삼성전자 주식회사 | 압축기 |
US5454397A (en) * | 1994-08-08 | 1995-10-03 | Fel-Pro Incorporated | Reed valve assembly and gas compressor incorporating same |
US5661895A (en) * | 1995-07-25 | 1997-09-02 | Outboard Marine Corporatin | Method of controlling the magnetic gap length and the initial stroke length of a pressure surge fuel pump |
DE19529684C2 (de) * | 1995-08-11 | 1998-03-19 | Knorr Bremse Systeme | Kolbenverdichter, insbesondere für die Drucklufterzeugung in Kraftfahrzeugen |
AT405868B (de) * | 1997-12-17 | 1999-12-27 | Verdichter Oe Ges M B H | Druckventil |
JP2001059467A (ja) * | 1999-08-20 | 2001-03-06 | Mitsubishi Electric Corp | 高圧燃料ポンプ |
IT248161Y1 (it) * | 1999-12-30 | 2002-12-10 | Zanussi Elettromecc | Compressore alternativo di unita' refrigerante ermetica con sistemavalvolare perfezionato |
DE60123628T2 (de) * | 2000-08-02 | 2007-08-23 | Mikuni Corp. | Elektronisch geregelte Einspritzvorrichtung |
JP3630407B2 (ja) * | 2000-08-31 | 2005-03-16 | 三菱電機株式会社 | 高圧燃料供給装置 |
US6540492B2 (en) * | 2001-04-09 | 2003-04-01 | Carrier Corporation | Compressor piston with reduced discharge clearance |
US7100578B2 (en) * | 2001-11-29 | 2006-09-05 | Mikuni Corporation | Method for driving fuel injection pump |
US7191961B2 (en) * | 2002-11-29 | 2007-03-20 | Denso Corporation | Injection hole plate and fuel injection apparatus having the same |
US20060086751A1 (en) * | 2004-09-30 | 2006-04-27 | Haunhorst Gregory A | Variable volume container |
ITBO20040649A1 (it) * | 2004-10-20 | 2005-01-20 | Magneti Marelli Powertrain Spa | Iniettore di carburante con attuazione elettromagnetica dello spillo |
EP1724467B1 (en) * | 2005-05-20 | 2016-07-13 | Magneti Marelli S.p.A. | Fuel pump for an internal combustion engine |
PT1911963E (pt) * | 2006-10-10 | 2009-03-10 | Magneti Marelli Spa | Sistema de fornecimento de combustível por injecção electrónica |
-
2006
- 2006-10-10 PT PT06425698T patent/PT1911963E/pt unknown
- 2006-10-10 EP EP06425698A patent/EP1911963B1/en not_active Not-in-force
- 2006-10-10 DE DE602006004355T patent/DE602006004355D1/de active Active
- 2006-10-10 ES ES06425698T patent/ES2318713T3/es active Active
- 2006-10-10 PL PL06425698T patent/PL1911963T3/pl unknown
- 2006-10-10 AT AT06425698T patent/ATE418006T1/de not_active IP Right Cessation
-
2007
- 2007-10-10 CN CN2007101631716A patent/CN101201034B/zh not_active Expired - Fee Related
- 2007-10-10 BR BRPI0705093-3A patent/BRPI0705093B1/pt not_active IP Right Cessation
- 2007-10-10 US US11/973,785 patent/US7802557B2/en active Active
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102734019B (zh) * | 2011-04-07 | 2015-07-15 | 马涅蒂-马瑞利公司 | 用于直接喷射系统的低噪声燃料泵 |
CN102734019A (zh) * | 2011-04-07 | 2012-10-17 | 马涅蒂-马瑞利公司 | 用于直接喷射系统的低噪声燃料泵 |
CN103821643A (zh) * | 2012-10-05 | 2014-05-28 | 马涅蒂-马瑞利公司 | 燃料供给泵 |
CN103821643B (zh) * | 2012-10-05 | 2017-07-28 | 马涅蒂-马瑞利公司 | 燃料供给泵 |
US9689360B2 (en) | 2012-10-31 | 2017-06-27 | Robert Bosch Gmbh | Actuator |
CN104769271A (zh) * | 2012-10-31 | 2015-07-08 | 罗伯特·博世有限公司 | 致动器 |
CN103850833A (zh) * | 2012-12-03 | 2014-06-11 | 马涅蒂-马瑞利公司 | 燃料供给泵 |
CN103850833B (zh) * | 2012-12-03 | 2017-12-08 | 马涅蒂-马瑞利公司 | 燃料供给泵 |
CN106460744A (zh) * | 2014-05-07 | 2017-02-22 | 罗伯特·博世有限公司 | 喷射系统 |
CN106460745A (zh) * | 2014-05-07 | 2017-02-22 | 罗伯特·博世有限公司 | 喷射系统以及用于运行喷射系统的方法 |
CN106460748B (zh) * | 2014-05-08 | 2022-04-05 | 罗伯特·博世有限公司 | 燃料泵和用于运行燃料泵的方法 |
CN106460748A (zh) * | 2014-05-08 | 2017-02-22 | 罗伯特·博世有限公司 | 燃料泵和用于运行燃料泵的方法 |
CN108071535A (zh) * | 2016-11-14 | 2018-05-25 | 马涅蒂-马瑞利公司 | 燃料供给泵 |
CN108071535B (zh) * | 2016-11-14 | 2021-05-28 | 马涅蒂-马瑞利公司 | 燃料供给泵 |
CN111542693A (zh) * | 2017-07-03 | 2020-08-14 | 维特思科科技美国有限责任公司 | 燃料传送单元组装和操作 |
US10982633B2 (en) | 2017-07-03 | 2021-04-20 | Continental Automotive Systems, Inc. | Fuel pump solenoid assembly method |
US11035491B2 (en) | 2017-07-03 | 2021-06-15 | Continental Automotive Systems, Inc. | Fuel pump solenoid having hydraulic damping |
CN109215933B (zh) * | 2017-07-03 | 2021-09-03 | 大陆汽车系统公司 | 具有液压阻尼的燃料泵螺线管 |
CN109215933A (zh) * | 2017-07-03 | 2019-01-15 | 大陆汽车系统公司 | 具有液压阻尼的燃料泵螺线管 |
Also Published As
Publication number | Publication date |
---|---|
PL1911963T3 (pl) | 2009-06-30 |
DE602006004355D1 (de) | 2009-01-29 |
US7802557B2 (en) | 2010-09-28 |
CN101201034B (zh) | 2012-05-23 |
EP1911963A1 (en) | 2008-04-16 |
US20080141977A1 (en) | 2008-06-19 |
BRPI0705093A (pt) | 2008-05-27 |
ES2318713T3 (es) | 2009-05-01 |
BRPI0705093B1 (pt) | 2018-06-19 |
ATE418006T1 (de) | 2009-01-15 |
PT1911963E (pt) | 2009-03-10 |
EP1911963B1 (en) | 2008-12-17 |
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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 S.P.A. Address before: Italy Borati Patentee before: Magneti Marelli Powertrain S.P.A. |
|
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 | ||
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 S.P.A. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 |
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CF01 | Termination of patent right due to non-payment of annual fee |