US3281131A - Carburetting devices for internal combustion engines - Google Patents

Carburetting devices for internal combustion engines Download PDF

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Publication number
US3281131A
US3281131A US331221A US33122163A US3281131A US 3281131 A US3281131 A US 3281131A US 331221 A US331221 A US 331221A US 33122163 A US33122163 A US 33122163A US 3281131 A US3281131 A US 3281131A
Authority
US
United States
Prior art keywords
throttle valve
fuel
pipe
chamber
conduit
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
US331221A
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English (en)
Inventor
Mennesson Andre Louis
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.)
Societe Industrielle de Brevets et dEtudes SIBE
Original Assignee
Societe Industrielle de Brevets et dEtudes SIBE
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 Societe Industrielle de Brevets et dEtudes SIBE filed Critical Societe Industrielle de Brevets et dEtudes SIBE
Application granted granted Critical
Publication of US3281131A publication Critical patent/US3281131A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F02M17/00—Carburettors having pertinent characteristics not provided for in, or of interest apart from, the apparatus of preceding main groups F02M1/00 - F02M15/00
    • F02M17/08—Carburettors having one or more fuel passages opening in a valve-seat surrounding combustion-air passage, the valve being opened by passing air
    • F02M17/09—Carburettors having one or more fuel passages opening in a valve-seat surrounding combustion-air passage, the valve being opened by passing air the valve being of an eccentrically mounted butterfly type
    • 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
    • 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
    • F02M1/16—Other means for enriching fuel-air mixture during starting; Priming cups; using different fuels for starting and normal operation
    • F02M1/18—Enriching fuel-air mixture by depressing float to flood 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
    • F02M7/10—Other installations, without moving parts, for influencing fuel/air ratio, e.g. electrical means
    • F02M7/11—Altering float-chamber pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2700/00—Mechanical control of speed or power of a single cylinder piston engine
    • F02D2700/02—Controlling by changing the air or fuel supply
    • F02D2700/0217—Controlling by changing the air or fuel supply for mixture compressing engines using liquid fuel
    • F02D2700/0225—Control of air or mixture supply
    • F02D2700/0228—Engines without compressor
    • F02D2700/023—Engines without compressor by means of one throttle device
    • F02D2700/0233—Engines without compressor by means of one throttle device depending on several parameters

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)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
US331221A 1962-12-27 1963-12-17 Carburetting devices for internal combustion engines Expired - Lifetime US3281131A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR919893A FR1352897A (fr) 1962-12-27 1962-12-27 Perfectionnements apportés aux dispositifs de carburation pour moteurs à combustion interne

Publications (1)

Publication Number Publication Date
US3281131A true US3281131A (en) 1966-10-25

Family

ID=8793694

Family Applications (1)

Application Number Title Priority Date Filing Date
US331221A Expired - Lifetime US3281131A (en) 1962-12-27 1963-12-17 Carburetting devices for internal combustion engines

Country Status (7)

Country Link
US (1) US3281131A (fr)
BR (1) BR6355509D0 (fr)
DE (1) DE1281748B (fr)
ES (1) ES294850A1 (fr)
FR (1) FR1352897A (fr)
GB (1) GB993825A (fr)
SE (1) SE303901B (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3493217A (en) * 1966-12-16 1970-02-03 John Dashwood Farley Carburettors
US3695592A (en) * 1970-06-08 1972-10-03 Bendix Corp Plate-type air valve carburetor
US4117046A (en) * 1977-07-07 1978-09-26 Toyota Jidosha Kogyo Kabushiki Kaisha Variable-venturi carburetor
US4158567A (en) * 1973-07-09 1979-06-19 Toppan Printing Co., Ltd. Method of screen gravure photoengraving
US4298549A (en) * 1979-10-29 1981-11-03 Woodworth Carburetor Corp. Of Nevada Carburetor
US4359433A (en) * 1979-07-28 1982-11-16 Bosch & Pierburg System Ohg Constant-pressure carburetor

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3307837A (en) * 1965-09-13 1967-03-07 Bendix Corp Enrichment device for air valve carburetor
IT995212B (it) * 1972-08-29 1975-11-10 Bosch Gmbh Robert Impianto di dosaggio del carburante per motori a combustione interna
FR2329860A1 (fr) * 1975-10-31 1977-05-27 Sibe Perfectionnements aux dispositifs de carburation
DE2638666A1 (de) * 1976-08-27 1978-03-02 Volkswagenwerk Ag Kraftstoff-einspritzeinrichtung
JPS5382932A (en) * 1976-12-29 1978-07-21 Toyota Motor Corp Variable venturi type carburetor
DE2900459A1 (de) * 1979-01-08 1980-07-17 Volkswagenwerk Ag Einrichtung zur kontinuierlichen einspritzung eines aus kraftstoff und luft bestehenden gemisches in die ansaugleitung einer brennkraftmaschine
US5133905A (en) * 1989-10-26 1992-07-28 Walbro Corporation Fuel metering method and apparatus

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1586683A (en) * 1917-03-12 1926-06-01 Stromberg Motor Devices Co Carburetor
US1948135A (en) * 1931-08-25 1934-02-20 Zenith Detroit Corp Carburetor
US2029142A (en) * 1933-03-15 1936-01-28 Wemhoner Wilhelm Carburetor for combustion engines
US2082293A (en) * 1935-06-12 1937-06-01 Linga Torbjorn Carburetor
US2443464A (en) * 1943-06-07 1948-06-15 R D Fageol Co Carburetor
US2598450A (en) * 1938-06-09 1952-05-27 Bendix Prod Corp Carburetor
US2796243A (en) * 1955-05-16 1957-06-18 Gen Motors Corp Carburetor
US3037751A (en) * 1959-07-20 1962-06-05 Tillotson Mfg Co Charge forming method and apparatus
US3078079A (en) * 1960-06-29 1963-02-19 Gen Motors Corp Air valve carburetor
US3093699A (en) * 1961-01-30 1963-06-11 Acf Ind Inc Carburetor
US3147320A (en) * 1961-05-16 1964-09-01 Enginering Res And Applic Ltd Carburetors
US3207491A (en) * 1961-07-07 1965-09-21 Bendix Corp Fuel metering device for carburetors

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB322401A (en) * 1929-02-21 1929-12-05 Joseph Higginson Improvements relating to carburettors for internal combustion engines
DE668515C (de) * 1935-07-19 1938-12-05 Torbjorn Linga Selbstsaugender Vergaser
FR46567E (fr) * 1935-07-26 1936-07-10 Dispositif pour la réalisation d'économies de combustible dans les carburateurs des moteurs à explosion
FR1302537A (fr) * 1961-07-17 1962-08-31 Sibe Perfectionnements apportés aux dispositifs de carburation pour moteurs à combustion interne

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1586683A (en) * 1917-03-12 1926-06-01 Stromberg Motor Devices Co Carburetor
US1948135A (en) * 1931-08-25 1934-02-20 Zenith Detroit Corp Carburetor
US2029142A (en) * 1933-03-15 1936-01-28 Wemhoner Wilhelm Carburetor for combustion engines
US2082293A (en) * 1935-06-12 1937-06-01 Linga Torbjorn Carburetor
US2598450A (en) * 1938-06-09 1952-05-27 Bendix Prod Corp Carburetor
US2443464A (en) * 1943-06-07 1948-06-15 R D Fageol Co Carburetor
US2796243A (en) * 1955-05-16 1957-06-18 Gen Motors Corp Carburetor
US3037751A (en) * 1959-07-20 1962-06-05 Tillotson Mfg Co Charge forming method and apparatus
US3078079A (en) * 1960-06-29 1963-02-19 Gen Motors Corp Air valve carburetor
US3093699A (en) * 1961-01-30 1963-06-11 Acf Ind Inc Carburetor
US3147320A (en) * 1961-05-16 1964-09-01 Enginering Res And Applic Ltd Carburetors
US3207491A (en) * 1961-07-07 1965-09-21 Bendix Corp Fuel metering device for carburetors

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3493217A (en) * 1966-12-16 1970-02-03 John Dashwood Farley Carburettors
US3695592A (en) * 1970-06-08 1972-10-03 Bendix Corp Plate-type air valve carburetor
US4158567A (en) * 1973-07-09 1979-06-19 Toppan Printing Co., Ltd. Method of screen gravure photoengraving
US4117046A (en) * 1977-07-07 1978-09-26 Toyota Jidosha Kogyo Kabushiki Kaisha Variable-venturi carburetor
US4359433A (en) * 1979-07-28 1982-11-16 Bosch & Pierburg System Ohg Constant-pressure carburetor
US4298549A (en) * 1979-10-29 1981-11-03 Woodworth Carburetor Corp. Of Nevada Carburetor

Also Published As

Publication number Publication date
DE1281748B (de) 1968-10-31
ES294850A1 (es) 1964-05-01
BR6355509D0 (pt) 1973-03-13
GB993825A (en) 1965-06-02
FR1352897A (fr) 1964-02-21
SE303901B (fr) 1968-09-09

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