CA1277556C - Throttle body for fuel injection system - Google Patents

Throttle body for fuel injection system

Info

Publication number
CA1277556C
CA1277556C CA000517322A CA517322A CA1277556C CA 1277556 C CA1277556 C CA 1277556C CA 000517322 A CA000517322 A CA 000517322A CA 517322 A CA517322 A CA 517322A CA 1277556 C CA1277556 C CA 1277556C
Authority
CA
Canada
Prior art keywords
valve
air valve
throttle
fuel injection
air
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
CA000517322A
Other languages
English (en)
French (fr)
Inventor
Takashi Fujisawa
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Application granted granted Critical
Publication of CA1277556C publication Critical patent/CA1277556C/en
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
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • F02M1/08—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling becoming operative or inoperative automatically
    • F02M1/14—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling becoming operative or inoperative automatically dependent on pressure in combustion-air- or fuel-air-mixture intake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/068—Introducing corrections for particular operating conditions for engine starting or warming up for warming-up
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F02D2009/0201—Arrangements; Control features; Details thereof
    • F02D2009/0274—Arrangements; Control features; Details thereof one being controlled by pressure in intake conduit, e.g. for slowly opening the throttle as the other valve is suddenly opened

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
CA000517322A 1985-09-02 1986-09-02 Throttle body for fuel injection system Expired - Fee Related CA1277556C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1985134656U JPS6241845U (US07488766-20090210-C00029.png) 1985-09-02 1985-09-02
JP60-134656 1985-09-02

Publications (1)

Publication Number Publication Date
CA1277556C true CA1277556C (en) 1990-12-11

Family

ID=15133477

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000517322A Expired - Fee Related CA1277556C (en) 1985-09-02 1986-09-02 Throttle body for fuel injection system

Country Status (3)

Country Link
US (1) US4718383A (US07488766-20090210-C00029.png)
JP (1) JPS6241845U (US07488766-20090210-C00029.png)
CA (1) CA1277556C (US07488766-20090210-C00029.png)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6466427A (en) * 1987-09-08 1989-03-13 Honda Motor Co Ltd Fuel supply control device for internal combustion engine
DE3814411A1 (de) * 1988-04-28 1989-11-09 Pierburg Gmbh Steuervorrichtung fuer brennkraftmaschinen
DE3815659A1 (de) * 1988-05-07 1989-11-16 Pierburg Gmbh Steuervorrichtung fuer brennkraftmaschinen
JPH01178116U (US07488766-20090210-C00029.png) * 1988-06-07 1989-12-20
JP3060897B2 (ja) * 1995-06-22 2000-07-10 トヨタ自動車株式会社 内燃機関の吸気流制御装置
US7955542B2 (en) * 2009-05-18 2011-06-07 Robert Bosch Gmbh Method of producing a throttle assembly
US7690366B1 (en) 2009-05-18 2010-04-06 Robert Bosch Gmbh Throttle valve and method of producing the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3807367A (en) * 1970-03-16 1974-04-30 Daimler Benz Ag Rotary piston internal combustion engine of trochoidal construction
JPS54120323A (en) * 1978-03-10 1979-09-18 Hitachi Ltd Fuel feeding apparatus of internal combustion engine
US4308837A (en) * 1978-05-22 1982-01-05 Toyota Jidosha Kogyo Kabushiki Kaisha Intake system of an internal combustion engine
JPS6053783B2 (ja) * 1978-07-17 1985-11-27 ヤマハ発動機株式会社 燃料噴射式内燃機関
JPS569617A (en) * 1979-07-02 1981-01-31 Toyota Motor Corp Suction equipment for internal combustion engine with exhaust turbo-charger
JPS56132457A (en) * 1980-03-19 1981-10-16 Hitachi Ltd Fuel injector
US4317374A (en) * 1980-05-15 1982-03-02 The Bendix Corporation Compensated vane airflow meter
JPS59155543A (ja) * 1983-02-25 1984-09-04 Hitachi Ltd 空燃比制御装置

Also Published As

Publication number Publication date
US4718383A (en) 1988-01-12
JPS6241845U (US07488766-20090210-C00029.png) 1987-03-13

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Legal Events

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