JPH0421068B2 - - Google Patents

Info

Publication number
JPH0421068B2
JPH0421068B2 JP56033526A JP3352681A JPH0421068B2 JP H0421068 B2 JPH0421068 B2 JP H0421068B2 JP 56033526 A JP56033526 A JP 56033526A JP 3352681 A JP3352681 A JP 3352681A JP H0421068 B2 JPH0421068 B2 JP H0421068B2
Authority
JP
Japan
Prior art keywords
air supply
fuel injection
fuel
air
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.)
Expired - Lifetime
Application number
JP56033526A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57148052A (en
Inventor
Kenji Yogo
Kazushi Nomura
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.)
Aisin Corp
Original Assignee
Aisin Seiki Co Ltd
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 Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Priority to JP56033526A priority Critical patent/JPS57148052A/ja
Priority to US06/356,404 priority patent/US4387696A/en
Publication of JPS57148052A publication Critical patent/JPS57148052A/ja
Publication of JPH0421068B2 publication Critical patent/JPH0421068B2/ja
Granted 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
    • F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
    • 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
    • F02M51/02—Fuel-injection apparatus characterised by being operated electrically specially for low-pressure fuel-injection
    • 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
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
    • F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
    • F02M51/0667—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature acting as a valve or having a short valve body attached 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/08—Injectors peculiar thereto with means directly operating the valve needle specially for low-pressure fuel-injection
    • 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
    • F02M69/30—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines
    • F02M69/32—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines with an air by-pass around the air throttle valve or with an auxiliary air passage, e.g. with a variably controlled valve therein

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)
  • Fuel-Injection Apparatus (AREA)
JP56033526A 1981-03-09 1981-03-09 Fuel injection feed control system Granted JPS57148052A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP56033526A JPS57148052A (en) 1981-03-09 1981-03-09 Fuel injection feed control system
US06/356,404 US4387696A (en) 1981-03-09 1982-03-09 Electromagnetically controlled fuel injection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56033526A JPS57148052A (en) 1981-03-09 1981-03-09 Fuel injection feed control system

Publications (2)

Publication Number Publication Date
JPS57148052A JPS57148052A (en) 1982-09-13
JPH0421068B2 true JPH0421068B2 (en]) 1992-04-08

Family

ID=12388985

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56033526A Granted JPS57148052A (en) 1981-03-09 1981-03-09 Fuel injection feed control system

Country Status (2)

Country Link
US (1) US4387696A (en])
JP (1) JPS57148052A (en])

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57193760A (en) * 1981-05-22 1982-11-29 Hitachi Ltd Fuel controller
DE3135817A1 (de) * 1981-09-10 1983-03-24 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und kraftstoffversorgungsanlage zur kraftstoffversorgung einer gemischverdichtenden fremdgezuendeten brennkraftmaschine
JPS608464U (ja) * 1983-06-29 1985-01-21 マツダ株式会社 二流体噴射ノズル
US4642611A (en) * 1983-10-14 1987-02-10 Koerner Andre F Sound engine
CA1279797C (en) * 1984-08-01 1991-02-05 Michael Leonard Mckay Metering of fuel
JPS62195453A (ja) * 1986-02-21 1987-08-28 Diesel Kiki Co Ltd 燃料噴射装置
JPS6322374U (en]) * 1986-07-29 1988-02-15
JPH0634621Y2 (ja) * 1986-12-08 1994-09-07 マツダ株式会社 エンジンの燃料噴射弁
US5353991A (en) * 1989-06-21 1994-10-11 General Motors Corporation Solenoid actuated valve assembly
DE69005919T2 (de) * 1989-06-21 1994-05-05 Gen Motors Corp Einspritzventil.
JPH0330568U (en]) * 1989-08-02 1991-03-26
US5215063A (en) * 1992-06-25 1993-06-01 Haw Mei Engineering Enterprise Co., Ltd. Motor vehicle air-fuel ratio automatic control device
GB2273130B (en) * 1992-12-07 1995-12-13 Nippon Denso Co Fuel injection system for multi-cylinder internal combustion engine
JPH06288323A (ja) * 1993-02-04 1994-10-11 Nippondenso Co Ltd 内燃機関のアシストエア制御装置
US7011076B1 (en) * 2004-09-24 2006-03-14 Siemens Vdo Automotive Inc. Bipolar valve having permanent magnet

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2146265A (en) * 1935-06-28 1939-02-07 Union Oil Co Ignition lag control
US2127165A (en) * 1936-10-19 1938-08-16 Nordberg Manufacturing Co Diesel engine
US2960976A (en) * 1958-03-31 1960-11-22 Cassell Fuel injection apparatus
NL302385A (en]) * 1962-12-21
US3826233A (en) * 1969-02-25 1974-07-30 Breverts Et D Etudes S I B E S Injection devices for internal combustion engines
JPS5242247Y2 (en]) * 1972-09-27 1977-09-26
US3996906A (en) * 1975-04-24 1976-12-14 General Motors Corporation Controlled exhaust gas fuel atomizing nozzle
US4159703A (en) * 1976-12-10 1979-07-03 The Bendix Corporation Air assisted fuel atomizer
JPS5528792U (en]) * 1978-08-17 1980-02-25
JPS5543269A (en) * 1978-09-22 1980-03-27 Toyota Central Res & Dev Lab Inc Intermittent gas injection valve

Also Published As

Publication number Publication date
JPS57148052A (en) 1982-09-13
US4387696A (en) 1983-06-14

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