IT1132263B - APPARATUS AND SYSTEM TO CONTROL THE AIR-FUEL RATIO OF THE MIXTURE SUPPLIED TO A COMBUSTION ENGINE - Google Patents

APPARATUS AND SYSTEM TO CONTROL THE AIR-FUEL RATIO OF THE MIXTURE SUPPLIED TO A COMBUSTION ENGINE

Info

Publication number
IT1132263B
IT1132263B IT23710/80A IT2371080A IT1132263B IT 1132263 B IT1132263 B IT 1132263B IT 23710/80 A IT23710/80 A IT 23710/80A IT 2371080 A IT2371080 A IT 2371080A IT 1132263 B IT1132263 B IT 1132263B
Authority
IT
Italy
Prior art keywords
air
combustion engine
control
fuel ratio
mixture supplied
Prior art date
Application number
IT23710/80A
Other languages
Italian (it)
Other versions
IT8023710A0 (en
Inventor
Kenneth C Bier
Kalin S Johnson
Cabe Ralph P Mc
Keith D Marsh
Original Assignee
Colt Ind Operating 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
Priority claimed from US06/061,428 external-priority patent/US4294282A/en
Application filed by Colt Ind Operating Corp filed Critical Colt Ind Operating Corp
Publication of IT8023710A0 publication Critical patent/IT8023710A0/en
Application granted granted Critical
Publication of IT1132263B publication Critical patent/IT1132263B/en

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
    • F02M3/00—Idling devices for carburettors
    • F02M3/08—Other details of idling devices
    • F02M3/09—Valves responsive to engine conditions, e.g. manifold vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/0015—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for using exhaust gas sensors
    • F02D35/0046—Controlling fuel supply
    • F02D35/0053—Controlling fuel supply by means of a carburettor
    • 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
    • F02M7/00—Carburettors with means for influencing, e.g. enriching or keeping constant, fuel/air ratio of charge under varying conditions
    • F02M7/12—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves
    • F02M7/18—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves with means for controlling cross-sectional area of fuel-metering orifice

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
IT23710/80A 1979-07-27 1980-07-25 APPARATUS AND SYSTEM TO CONTROL THE AIR-FUEL RATIO OF THE MIXTURE SUPPLIED TO A COMBUSTION ENGINE IT1132263B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6141879A 1979-07-27 1979-07-27
US06/061,428 US4294282A (en) 1979-07-27 1979-07-27 Apparatus and system for controlling the air-fuel ratio supplied to a combustion engine

Publications (2)

Publication Number Publication Date
IT8023710A0 IT8023710A0 (en) 1980-07-25
IT1132263B true IT1132263B (en) 1986-07-02

Family

ID=26741052

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23710/80A IT1132263B (en) 1979-07-27 1980-07-25 APPARATUS AND SYSTEM TO CONTROL THE AIR-FUEL RATIO OF THE MIXTURE SUPPLIED TO A COMBUSTION ENGINE

Country Status (3)

Country Link
DE (1) DE3027441A1 (en)
FR (1) FR2462636B1 (en)
IT (1) IT1132263B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2514421B1 (en) * 1981-10-08 1988-11-18 Colt Ind Operating Corp DEVICE FOR CONTROLLING THE AIR-FUEL PROPORTION PROVIDED TO AN INTERNAL COMBUSTION ENGINE

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5028563B1 (en) * 1969-12-29 1975-09-17
JPS5154132A (en) * 1974-11-08 1976-05-13 Nissan Motor Nainenkikanno nenryoseigyosochi
FR2291360A1 (en) * 1974-11-13 1976-06-11 Nissan Motor INTERNAL COMBUSTION ENGINE IMPROVEMENTS
US4105726A (en) * 1977-02-11 1978-08-08 Acf Industries, Inc. Solenoid apparatus
US4197822A (en) * 1977-02-14 1980-04-15 Colt Industries Operating Corp. Circuit means and apparatus for controlling the air-fuel ratio supplied to a combustion engine
US4150645A (en) * 1977-08-19 1979-04-24 Colt Industries Operating Corp. Circuit means and apparatus for controlling the air-fuel ratio supplied to a combustion engine
GB2012369B (en) * 1978-01-11 1982-05-12 Gen Motors Corp Carburettor and method of calibration
CA1102192A (en) * 1978-01-16 1981-06-02 Donald D. Brokaw Carburetor
US4175103A (en) * 1978-04-17 1979-11-20 General Motors Corporation Carburetor

Also Published As

Publication number Publication date
FR2462636B1 (en) 1987-04-30
DE3027441A1 (en) 1981-02-12
IT8023710A0 (en) 1980-07-25
FR2462636A1 (en) 1981-02-13

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