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DE602006004355D1 - Kraftstoffversorgungssystem mit elektronischer Einspritzung - Google Patents

Kraftstoffversorgungssystem mit elektronischer Einspritzung

Info

Publication number
DE602006004355D1
DE602006004355D1 DE602006004355T DE602006004355T DE602006004355D1 DE 602006004355 D1 DE602006004355 D1 DE 602006004355D1 DE 602006004355 T DE602006004355 T DE 602006004355T DE 602006004355 T DE602006004355 T DE 602006004355T DE 602006004355 D1 DE602006004355 D1 DE 602006004355D1
Authority
DE
Germany
Prior art keywords
piston
supply system
pumping chamber
fuel supply
actuating
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.)
Active
Application number
DE602006004355T
Other languages
English (en)
Inventor
Massimo Mattioli
Paolo Pasquali
Luca Mancini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Marelli Europe SpA
Original Assignee
Magneti Marelli Powertrain SpA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Magneti Marelli Powertrain SpA filed Critical Magneti Marelli Powertrain SpA
Publication of DE602006004355D1 publication Critical patent/DE602006004355D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/04—Pumps peculiar thereto
    • 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
    • F02M59/46—Valves
    • F02M59/464—Inlet valves of the check valve type
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
DE602006004355T 2006-10-10 2006-10-10 Kraftstoffversorgungssystem mit elektronischer Einspritzung Active DE602006004355D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06425698A EP1911963B1 (de) 2006-10-10 2006-10-10 Kraftstoffversorgungssystem mit elektronischer Einspritzung

Publications (1)

Publication Number Publication Date
DE602006004355D1 true DE602006004355D1 (de) 2009-01-29

Family

ID=37808213

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006004355T Active DE602006004355D1 (de) 2006-10-10 2006-10-10 Kraftstoffversorgungssystem mit elektronischer Einspritzung

Country Status (9)

Country Link
US (1) US7802557B2 (de)
EP (1) EP1911963B1 (de)
CN (1) CN101201034B (de)
AT (1) ATE418006T1 (de)
BR (1) BRPI0705093B1 (de)
DE (1) DE602006004355D1 (de)
ES (1) ES2318713T3 (de)
PL (1) PL1911963T3 (de)
PT (1) PT1911963E (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL1911963T3 (pl) * 2006-10-10 2009-06-30 Magneti Marelli Spa Układ wtryskowego zasilania paliwem
ITBO20110183A1 (it) * 2011-04-07 2012-10-08 Magneti Marelli Spa Pompa carburante silenziata per un sistema di iniezione diretta
DE102011077577B4 (de) * 2011-06-15 2015-06-11 Continental Automotive Gmbh Kraftstoffpumpe
ITBO20120546A1 (it) * 2012-10-05 2014-04-06 Magneti Marelli Spa Pompa di alimentazione carburante
DE102012219974A1 (de) * 2012-10-31 2014-04-30 Robert Bosch Gmbh Aktor
ITBO20120656A1 (it) * 2012-12-03 2014-06-04 Magneti Marelli Spa Pompa di alimentazione carburante
DE102014208558A1 (de) * 2014-05-07 2015-11-12 Robert Bosch Gmbh Einsspritzsystem sowie Verfahren zum Betreiben eines Einsspritzsystems
DE102014208566A1 (de) * 2014-05-07 2015-11-12 Robert Bosch Gmbh Einspritzsystem
DE102014208631A1 (de) * 2014-05-08 2015-11-12 Robert Bosch Gmbh Kraftstoffpumpe und Verfahren zum Betreiben dergleichen
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
IT201600114608A1 (it) * 2016-11-14 2018-05-14 Magneti Marelli Spa Pompa di alimentazione carburante
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
US11105437B2 (en) 2017-07-03 2021-08-31 Continental Automotive Systems, Inc. Combined inlet and outlet check valve seat
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)

* Cited by examiner, † Cited by third party
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
WO2002012708A1 (fr) * 2000-08-02 2002-02-14 Mikuni Corporation Injecteur de carburant a commande electronique
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
WO2003046363A1 (fr) * 2001-11-29 2003-06-05 Mikuni Corporation Procede d'entrainement de pompe d'injection de carburant
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 (de) * 2005-05-20 2016-07-13 Magneti Marelli S.p.A. Kraftstoffpumpe für Brennkraftmaschinen
PL1911963T3 (pl) * 2006-10-10 2009-06-30 Magneti Marelli Spa Układ wtryskowego zasilania paliwem

Also Published As

Publication number Publication date
US20080141977A1 (en) 2008-06-19
BRPI0705093A (pt) 2008-05-27
CN101201034B (zh) 2012-05-23
PL1911963T3 (pl) 2009-06-30
CN101201034A (zh) 2008-06-18
BRPI0705093B1 (pt) 2018-06-19
US7802557B2 (en) 2010-09-28
ATE418006T1 (de) 2009-01-15
ES2318713T3 (es) 2009-05-01
EP1911963B1 (de) 2008-12-17
EP1911963A1 (de) 2008-04-16
PT1911963E (pt) 2009-03-10

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: MAGNETI MARELLI S.P.A., CORBETTA, IT

8364 No opposition during term of opposition