JPS5453714A - Internal combustion engine fuel injector - Google Patents

Internal combustion engine fuel injector

Info

Publication number
JPS5453714A
JPS5453714A JP12018877A JP12018877A JPS5453714A JP S5453714 A JPS5453714 A JP S5453714A JP 12018877 A JP12018877 A JP 12018877A JP 12018877 A JP12018877 A JP 12018877A JP S5453714 A JPS5453714 A JP S5453714A
Authority
JP
Japan
Prior art keywords
heater
fuel
combustion engine
internal combustion
injection 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.)
Pending
Application number
JP12018877A
Other languages
English (en)
Japanese (ja)
Inventor
Masaharu Sumiyoshi
Setsuo Sekiya
Katsuhiko Motosugi
Junzo Uozumi
Tsuneo Ando
Yuzo Takeuchi
Mikio Minoura
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.)
Aisan Industry Co Ltd
Toyota Motor Corp
Original Assignee
Aisan Industry Co Ltd
Toyota Motor Corp
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 Aisan Industry Co Ltd, Toyota Motor Corp filed Critical Aisan Industry Co Ltd
Priority to JP12018877A priority Critical patent/JPS5453714A/ja
Priority to DE19782843534 priority patent/DE2843534C2/de
Priority to CA312,717A priority patent/CA1085248A/fr
Publication of JPS5453714A publication Critical patent/JPS5453714A/ja
Pending 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
    • F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
    • F02M53/04—Injectors with heating, cooling, or thermally-insulating means
    • F02M53/06—Injectors with heating, cooling, or thermally-insulating means with fuel-heating means, e.g. for vaporising
    • 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
    • F02M69/043—Positioning of injectors with respect to engine, e.g. in the air intake conduit for injecting into the intake conduit upstream 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
    • F02M69/04—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
    • F02M69/04—Injectors peculiar thereto
    • F02M69/047—Injectors peculiar thereto injectors with air chambers, e.g. communicating with atmosphere for aerating the nozzles
    • 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
    • F02M69/16—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors
    • F02M69/18—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors the means being metering valves throttling fuel passages to injectors or by-pass valves throttling overflow passages, the metering valves being actuated by a device responsive to the engine working parameters, e.g. engine load, speed, temperature or quantity of air
    • F02M69/22—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors the means being metering valves throttling fuel passages to injectors or by-pass valves throttling overflow passages, the metering valves being actuated by a device responsive to the engine working parameters, e.g. engine load, speed, temperature or quantity of air the device comprising a member movably mounted in the air intake conduit and displaced according to the quantity of air admitted to the engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
JP12018877A 1977-10-06 1977-10-06 Internal combustion engine fuel injector Pending JPS5453714A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP12018877A JPS5453714A (en) 1977-10-06 1977-10-06 Internal combustion engine fuel injector
DE19782843534 DE2843534C2 (de) 1977-10-06 1978-10-05 Kraftstoffliefereinrichtung für eine Brennkraftmaschine
CA312,717A CA1085248A (fr) 1977-10-06 1978-10-05 Doseur de combustible pour moteur a combustion interne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12018877A JPS5453714A (en) 1977-10-06 1977-10-06 Internal combustion engine fuel injector

Publications (1)

Publication Number Publication Date
JPS5453714A true JPS5453714A (en) 1979-04-27

Family

ID=14780080

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12018877A Pending JPS5453714A (en) 1977-10-06 1977-10-06 Internal combustion engine fuel injector

Country Status (3)

Country Link
JP (1) JPS5453714A (fr)
CA (1) CA1085248A (fr)
DE (1) DE2843534C2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS575545A (en) * 1980-06-13 1982-01-12 Japan Electronic Control Syst Co Ltd Fuel injection valve

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469572A1 (fr) * 1979-11-09 1981-05-22 Ts K Instit Systeme d'alimentation pour moteur a combustion interne
DE3307109A1 (de) * 1982-08-14 1984-03-15 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum einspritzen von kraftstoff in brennraeume von insbesondere selbstzuendenen brennkraftmaschinen
DE3335920A1 (de) * 1983-10-03 1985-04-18 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum einspritzen von kraftstoff in brennraeume von brennkraftmaschinen
DE3414201A1 (de) * 1984-04-14 1985-10-17 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum einspritzen von kraftstoff in brennraeumen
JPS60243330A (ja) * 1984-05-18 1985-12-03 Hitachi Ltd エンジンの吸入空気量調整装置
DE3609798A1 (de) 1985-03-27 1986-10-02 Volkswagen AG, 3180 Wolfsburg Kraftstoffeinspritzeinrichtung
EP0234052A1 (fr) * 1986-02-20 1987-09-02 Texas Instruments Holland B.V. Dispositif d'échauffement de liquide
NL8601384A (nl) * 1986-05-29 1987-12-16 Texas Instruments Holland Verbrandingsmotor met brandstofinjectiesysteem en een voor een dergelijke motor bestemde verstuiverklep.
GB8718391D0 (en) * 1987-08-04 1987-09-09 Lucas Elect Electron Syst Fuel injector
US5241938A (en) * 1990-03-14 1993-09-07 Aisan Kogyo Kabushiki Kaisha Injector with assist air passage for atomizing fuel
DE4216384C1 (de) * 1992-05-18 1993-10-21 Duerrwaechter E Dr Doduco Einrichtung zum Beheizen eines Kraftstoff-Luft-Gemisches einer Brennkraftmaschine mit Kraftstoffeinspritzung
US5401935A (en) * 1993-05-28 1995-03-28 Heaters Engineering, Inc. Fuel heating assembly
DE4441792A1 (de) * 1994-11-24 1996-05-30 Bosch Gmbh Robert Brennstoffeinspritzvorrichtung für eine Brennkraftmaschine
DE4446242A1 (de) * 1994-12-23 1996-06-27 Bosch Gmbh Robert Kraftstoffeinspritzvorrichtung für einen Verbrennungsmotor
DE19542317A1 (de) * 1995-11-14 1997-05-15 Bosch Gmbh Robert Kraftstoffeinspritzvorrichtung für einen Verbrennungsmotor
GB9524042D0 (en) * 1995-11-24 1996-01-24 West Geoffrey W Fuel injection piston engines
DE19629589B4 (de) * 1996-07-23 2007-08-30 Robert Bosch Gmbh Brennstoffeinspritzventil
DE19728816A1 (de) * 1997-07-05 1999-01-07 Porsche Ag Vorrichtung zur luftunterstützten Kraftstoffeinspritzung in ein Saugrohr einer Brennkraftmaschine
DE19843317B4 (de) * 1998-09-22 2009-06-25 GM Global Technology Operations, Inc., Detroit Beheiztes Einspritzventil für fremdgezündete Brennkraftmaschinen
US6276347B1 (en) 1998-09-25 2001-08-21 Micro Coating Technologies, Inc. Systems and methods for delivering atomized fluids
DE10229904A1 (de) 2002-07-03 2004-01-15 Robert Bosch Gmbh Dosiereinrichtung
DE10340159A1 (de) * 2003-09-01 2005-04-07 Audi Ag Kraftstoff-Hochdruckeinspritzsystem als Common-Rail Einspritzsystem
DE102006039973A1 (de) * 2006-08-25 2008-02-28 Bayerische Motoren Werke Ag Einrichtung und Verfahren zur Bereitstellung eines Kraftstoff-Luft-Gemisches für eine Brennkraftmaschine
US7798131B2 (en) 2007-03-16 2010-09-21 Continental Automotive Systems Us, Inc. Automotive modular inductive heated injector and system
CN116717345B (zh) * 2023-08-04 2023-10-13 宁波东恩精密机械有限公司 一种曲轴箱通风装置、发动机和工程设备

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1093627A (en) * 1912-04-10 1914-04-21 Chester F Johnson Carbureter.
US1432214A (en) * 1918-03-15 1922-10-17 Elmer A Sperry Fuel injecting and igniting means for oil engines
DE1776239C3 (de) * 1961-02-20 1975-04-10 Loehner, Kurt, Prof. Dr.-Ing., 3300 Braunschweig Saugrohr-Brennstoffeinspritzeinrichtung für Brennkraftmaschinen
US3806854A (en) * 1972-12-05 1974-04-23 Texas Instruments Inc Control for automotive choke
DE2458666C3 (de) * 1974-12-11 1981-07-30 Andras Subotica Kovacs Oskolas Regeleinrichtung
US3987772A (en) * 1975-03-10 1976-10-26 Texas Instruments Incorporated Self-regulating heater
DE2548549C3 (de) * 1975-10-30 1978-10-12 Pierburg Gmbh & Co Kg, 4040 Neuss Vorrichtung zur Saugrohreinspritzung für Brennkraftmaschinen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS575545A (en) * 1980-06-13 1982-01-12 Japan Electronic Control Syst Co Ltd Fuel injection valve

Also Published As

Publication number Publication date
DE2843534C2 (de) 1984-12-13
DE2843534A1 (de) 1979-04-19
CA1085248A (fr) 1980-09-09

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