JPS52135936A - Fuellair ratio control device and system for internal combustion engine - Google Patents

Fuellair ratio control device and system for internal combustion engine

Info

Publication number
JPS52135936A
JPS52135936A JP5271677A JP5271677A JPS52135936A JP S52135936 A JPS52135936 A JP S52135936A JP 5271677 A JP5271677 A JP 5271677A JP 5271677 A JP5271677 A JP 5271677A JP S52135936 A JPS52135936 A JP S52135936A
Authority
JP
Japan
Prior art keywords
fuellair
control device
combustion engine
internal combustion
ratio control
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
JP5271677A
Other languages
English (en)
Inventor
Chiyaaruzu Biaa Kenesu
Jiyon Miraa Robaato
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.)
Colt Industries Operating Corp
Original Assignee
Colt Industries 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
Application filed by Colt Industries Operating Corp filed Critical Colt Industries Operating Corp
Publication of JPS52135936A publication Critical patent/JPS52135936A/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
    • 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
    • F02M7/20—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 operated automatically, e.g. dependent on altitude
    • 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
    • F02M7/23—Fuel aerating devices
    • 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
    • F02M7/23—Fuel aerating devices
    • F02M7/24—Controlling flow of aerating air
    • F02M7/28—Controlling flow of aerating air dependent on temperature or pressure

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)
JP5271677A 1976-05-10 1977-05-10 Fuellair ratio control device and system for internal combustion engine Pending JPS52135936A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/684,547 US4135482A (en) 1976-05-10 1976-05-10 Apparatus and system for controlling the air-fuel ratio supplied to a combustion engine

Publications (1)

Publication Number Publication Date
JPS52135936A true JPS52135936A (en) 1977-11-14

Family

ID=24748505

Family Applications (2)

Application Number Title Priority Date Filing Date
JP5271677A Pending JPS52135936A (en) 1976-05-10 1977-05-10 Fuellair ratio control device and system for internal combustion engine
JP1985188523U Pending JPS61113960U (ja) 1976-05-10 1985-12-09

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP1985188523U Pending JPS61113960U (ja) 1976-05-10 1985-12-09

Country Status (6)

Country Link
US (1) US4135482A (ja)
JP (2) JPS52135936A (ja)
CA (1) CA1097996A (ja)
DE (1) DE2715014A1 (ja)
FR (1) FR2351268A1 (ja)
IT (1) IT1079596B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55139955A (en) * 1979-04-20 1980-11-01 Aisan Ind Co Ltd Mixed air controller for carburetor
JPS56101046A (en) * 1980-01-04 1981-08-13 Ford Motor Co Air bleed controller used for carbureter of engine for automobile

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4208358A (en) * 1977-05-27 1980-06-17 General Motors Corporation Carburetor and method of calibration
GB2012369B (en) * 1978-01-11 1982-05-12 Gen Motors Corp Carburettor and method of calibration
US4178332A (en) * 1978-01-11 1979-12-11 General Motors Corporation Carburetor and method of calibration
US4175103A (en) * 1978-04-17 1979-11-20 General Motors Corporation Carburetor
US4217314A (en) * 1978-06-26 1980-08-12 General Motors Corporation Carburetor and method of operation
US4190028A (en) * 1978-07-24 1980-02-26 General Motors Corporation Mixture forming assembly for closed loop air-fuel metering system
JPS5525518A (en) * 1978-08-11 1980-02-23 Hitachi Ltd Electronic controlling device for carbureter
US4229387A (en) * 1978-12-26 1980-10-21 Ford Motor Company Carburetor fuel flow control valve assembly
JPS566053A (en) * 1979-06-27 1981-01-22 Hitachi Ltd Air fuel ratio controller used for engine with reactor
US4279841A (en) * 1979-08-09 1981-07-21 General Motors Corporation Carburetor with improved choke mechanism
US4338901A (en) * 1980-10-24 1982-07-13 Colt Industries Operating Corp Apparatus and system for controlling the air-fuel ratio supplied to a combustion engine
USD902253S1 (en) * 2018-11-14 2020-11-17 Leo Now Adjustable exhaust oxygen sensor flow restrictor

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3284063A (en) * 1963-07-29 1966-11-08 Acf Ind Inc Carburetor
DE1476208A1 (de) * 1963-08-03 1969-02-13 Holzer Patent Ag Zusatzeinrichtung fuer Vergaser an Verbrennungskraftmaschinen
GB1205142A (en) * 1967-09-29 1970-09-16 Ford Motor Co Carburetor idle speed fuel control
US3548792A (en) * 1969-02-11 1970-12-22 Judson G Palmer Control apparatus for internal-combustion engines
US3730157A (en) * 1970-05-25 1973-05-01 Universal Oil Prod Co Carburetor control system and method for regulating air to fuel ratio
JPS5118023B2 (ja) * 1972-04-14 1976-06-07
FR2182387A5 (ja) * 1972-04-28 1973-12-07 Sibe
JPS4919229A (ja) * 1972-06-17 1974-02-20
DE2241936C3 (de) * 1972-08-25 1979-02-01 Robert Bosch Gmbh, 7000 Stuttgart KraftstoffzumeBanlage für Brennkraftmaschinen
US3857908A (en) * 1973-02-09 1974-12-31 Acf Ind Inc Apparatus for controlling and modulating engine functions
US3906910A (en) * 1973-04-23 1975-09-23 Colt Ind Operating Corp Carburetor with feedback means and system
JPS581263B2 (ja) * 1973-06-04 1983-01-10 愛三工業株式会社 キカキ ノ クウネンヒホセイソウチ
US3859397A (en) * 1973-06-18 1975-01-07 Gen Motors Corp Carburetor altitude compensation assembly
JPS5219254B2 (ja) * 1973-09-19 1977-05-26
JPS5078721A (ja) * 1973-11-20 1975-06-26
US3933951A (en) * 1974-07-01 1976-01-20 General Motors Corporation Carburetor
US3983189A (en) * 1974-08-21 1976-09-28 General Motors Corporation Carburetor
JPS5153131A (en) * 1974-11-01 1976-05-11 Nissan Motor Kikaki
US3939654A (en) * 1975-02-11 1976-02-24 General Motors Corporation Engine with dual sensor closed loop fuel control

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55139955A (en) * 1979-04-20 1980-11-01 Aisan Ind Co Ltd Mixed air controller for carburetor
JPS56101046A (en) * 1980-01-04 1981-08-13 Ford Motor Co Air bleed controller used for carbureter of engine for automobile
JPH0146706B2 (ja) * 1980-01-04 1989-10-11 Ford Motor Co

Also Published As

Publication number Publication date
FR2351268B1 (ja) 1983-04-01
DE2715014C2 (ja) 1987-08-06
IT1079596B (it) 1985-05-13
US4135482A (en) 1979-01-23
JPS61113960U (ja) 1986-07-18
FR2351268A1 (fr) 1977-12-09
DE2715014A1 (de) 1977-12-01
CA1097996A (en) 1981-03-24

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