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FR2721660B1 - Installation d'injection de carburant pour un moteur à combustion interne. - Google Patents

Installation d'injection de carburant pour un moteur à combustion interne.

Info

Publication number
FR2721660B1
FR2721660B1 FR9507648A FR9507648A FR2721660B1 FR 2721660 B1 FR2721660 B1 FR 2721660B1 FR 9507648 A FR9507648 A FR 9507648A FR 9507648 A FR9507648 A FR 9507648A FR 2721660 B1 FR2721660 B1 FR 2721660B1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
fuel injection
injection installation
installation
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
Application number
FR9507648A
Other languages
English (en)
Other versions
FR2721660A1 (fr
Inventor
Friedrich Wirbeleit
Wolfgang Lehner
Alois Raab
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of FR2721660A1 publication Critical patent/FR2721660A1/fr
Application granted granted Critical
Publication of FR2721660B1 publication Critical patent/FR2721660B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • F02M43/00—Fuel-injection apparatus operating simultaneously on two or more fuels, or on a liquid fuel and another liquid, e.g. the other liquid being an anti-knock additive
    • 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
    • F02M43/00—Fuel-injection apparatus operating simultaneously on two or more fuels, or on a liquid fuel and another liquid, e.g. the other liquid being an anti-knock additive
    • F02M43/04—Injectors 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
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/02—Injectors structurally combined with fuel-injection pumps
    • 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
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/02—Injectors structurally combined with fuel-injection pumps
    • F02M57/022—Injectors structurally combined with fuel-injection pumps characterised by the pump drive
    • F02M57/025—Injectors structurally combined with fuel-injection pumps characterised by the pump drive hydraulic, e.g. with pressure amplification

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
FR9507648A 1994-06-28 1995-06-26 Installation d'injection de carburant pour un moteur à combustion interne. Expired - Fee Related FR2721660B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4422552A DE4422552C1 (de) 1994-06-28 1994-06-28 Verfahren zum Einspritzen von Kraftstoff in den Brennraum einer Brennkraftmaschine

Publications (2)

Publication Number Publication Date
FR2721660A1 FR2721660A1 (fr) 1995-12-29
FR2721660B1 true FR2721660B1 (fr) 1998-02-27

Family

ID=6521676

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9507648A Expired - Fee Related FR2721660B1 (fr) 1994-06-28 1995-06-26 Installation d'injection de carburant pour un moteur à combustion interne.

Country Status (4)

Country Link
US (1) US5601067A (fr)
DE (1) DE4422552C1 (fr)
FR (1) FR2721660B1 (fr)
GB (1) GB2291123B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19617885A1 (de) * 1996-05-04 1997-12-11 Degussa Verfahren zur Verringerung des Rußgehaltes im Abgas eines Dieselmotors und Einrichtung zur Durchführung dieses Verfahrens
DE19706661A1 (de) * 1997-02-20 1998-08-27 Bosch Gmbh Robert Kraftstoffeinspritzventil für Brennkraftmaschinen
DE19746489A1 (de) * 1997-10-22 1999-04-29 Bosch Gmbh Robert Kraftstoffeinspritzanlage für eine Brennkraftmaschine
US6082331A (en) * 1997-12-19 2000-07-04 Caterpillar Inc. Electronic control and method for consistently controlling the amount of fuel injected by a hydraulically activated, electronically controlled injector fuel system to an engine
US6102004A (en) * 1997-12-19 2000-08-15 Caterpillar, Inc. Electronic control for a hydraulically activated, electronically controlled injector fuel system and method for operating same
DE19843535A1 (de) * 1998-09-23 2000-03-30 Bosch Gmbh Robert Brennstoffeinspritzventil
EP1022458A3 (fr) * 1999-01-12 2001-08-08 Lucas Industries Limited Système à combustible
US6293231B1 (en) 1999-09-29 2001-09-25 Ingo Valentin Free-piston internal combustion engine
DE19959851C2 (de) * 1999-12-10 2002-07-11 Daimler Chrysler Ag Zweistoffinjektor, insbesondere für Verbrennungsmotoren, und Einspritzverfahre n
US6718935B2 (en) 2000-01-24 2004-04-13 International Engine Intellectual Property Company, Llc Hydraulic fuel system
DE10156657C2 (de) 2001-11-17 2003-12-04 Daimler Chrysler Ag Zweistoff-Injektor
US7219655B2 (en) * 2003-02-28 2007-05-22 Caterpillar Inc Fuel injection system including two common rails for injecting fuel at two independently controlled pressures
DE10336606B4 (de) * 2003-08-08 2007-01-25 Siemens Ag Stellverfahren und Stellvorrichtung für einen Aktor
CA2633846C (fr) * 2008-06-27 2009-12-29 Westport Power Inc. Soupape d'injection de carburant et methode de co-injection d'un liquide et d'un carburant gazeux dans la chambre de combustion d'un moteur a combustion interne
WO2013086427A1 (fr) * 2011-12-07 2013-06-13 Quantlogic Corporation Injecteur de carburant destiné à une injection multi-carburant avec intensification de pression et orifice variable
CN105756832B (zh) * 2016-04-21 2018-01-19 哈尔滨工程大学 组合式机械喷油‑电磁喷气混合燃料喷射装置
DE102020127782A1 (de) 2020-10-22 2022-04-28 Man Energy Solutions Se Kraftstoffinjektor einer Dual-Fuel Brennkraftmaschine, Dual-Fuel Brennkraftmaschine und Verfahren zu Betreiben derselben
CN114704410B (zh) * 2022-04-27 2023-02-03 中船动力研究院有限公司 一种双燃料增压喷射装置

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE270903C (fr) *
DE925139C (de) * 1950-03-05 1955-03-14 Siegfried Dr-Ing Meurer Verfahren und Vorrichtung zum Einspritzen von Zusatzstoffen in Dieselmotoren
US3749097A (en) * 1970-12-14 1973-07-31 Grow C Internal combustion engine control
JPS5113806B2 (fr) * 1971-10-20 1976-05-04
US3921599A (en) * 1972-04-21 1975-11-25 Grow Craig H Fuel pump injection for compression ignition engines
GB1416908A (en) * 1973-02-10 1975-12-10 Grow H B Fuel injection apparatus for compression ignition engines
US4481921A (en) * 1982-05-26 1984-11-13 Nippondenso Co., Ltd. Fuel injection apparatus of internal combustion engine
GB2126650B (en) * 1982-08-31 1988-02-10 George Stan Baranescu I c engine injection system providing a stratified charge of two fuels
JPH0660608B2 (ja) * 1985-01-18 1994-08-10 トヨタ自動車株式会社 二種の燃料を順次に噴射可能な燃料噴射装置
US4693227A (en) * 1985-05-21 1987-09-15 Toyota Jidosha Kabushiki Kaisha Multi-fuel injection system for an internal combustion engine
US4674448A (en) * 1985-07-04 1987-06-23 Sulzer Brothers Limited Fuel injection system for a multi-cylinder reciprocating internal combustion engine
AU7753987A (en) * 1986-07-30 1988-02-24 Gunter Elsbett Injection device for introducing fuels in the combustion chamber of an internal combustion engine
DE3724987A1 (de) * 1986-07-30 1988-02-11 Elsbett L Einspritzvorrichtung zum einbringen von kraftstoffen in den brennraum einer brennkraftmaschine
JP2538908B2 (ja) * 1987-03-15 1996-10-02 三菱重工業株式会社 ２種燃料エンジンの噴射システム
EP0371759A3 (fr) * 1988-11-29 1990-08-22 The University Of British Columbia Injecteur-compresseur pour carburant gazeux pour moteurs à déplacement positif
DE3929115A1 (de) * 1989-09-01 1991-03-07 Elsbett L Einspritzsystem fuer eine brennkraftmaschine
DE4040235A1 (de) * 1990-12-15 1992-06-17 Bosch Gmbh Robert Einspritzpumpe fuer dieselmotoren
US5163397A (en) * 1991-05-07 1992-11-17 Pien Pao C Hot pilot fuel ignited internal combustion engine and method of operating same
US5245953A (en) * 1991-07-31 1993-09-21 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Emulsion fuel engine
US5174247A (en) * 1992-01-22 1992-12-29 Mitsubishi Jukogyo Kabushiki Kaisha Water injection diesel engine
JPH06101589A (ja) * 1992-09-18 1994-04-12 Mitsubishi Heavy Ind Ltd 水噴射燃料弁
JPH06173811A (ja) * 1992-10-08 1994-06-21 Nippon Soken Inc 燃料噴射装置
EP0610584B1 (fr) * 1993-02-09 1996-09-04 Steyr Nutzfahrzeuge Ag Dispositif d'injection de combustible à pré-injection et injection principale de combustibles différents par un injecteur mono-aiguille
MX9403372A (es) * 1993-05-06 1995-01-31 Cummins Engine Co Inc Bomba de alta presion de desplazamiento variable para sistemas deinyeccion de combustible a deposito comun.
DE4337048C2 (de) * 1993-10-29 1996-01-11 Daimler Benz Ag Kraftstoffeinspritzanlage für eine Brennkraftmaschine

Also Published As

Publication number Publication date
FR2721660A1 (fr) 1995-12-29
GB2291123A (en) 1996-01-17
DE4422552C1 (de) 1995-11-30
US5601067A (en) 1997-02-11
GB9512310D0 (en) 1995-08-16
GB2291123B (en) 1997-09-03

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20060228