GB1452979A - Carburetor having an engine idle speed control - Google Patents

Carburetor having an engine idle speed control

Info

Publication number
GB1452979A
GB1452979A GB5530174A GB5530174A GB1452979A GB 1452979 A GB1452979 A GB 1452979A GB 5530174 A GB5530174 A GB 5530174A GB 5530174 A GB5530174 A GB 5530174A GB 1452979 A GB1452979 A GB 1452979A
Authority
GB
United Kingdom
Prior art keywords
cam
spring
vacuum
fuel
chamber
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
Application number
GB5530174A
Other languages
English (en)
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.)
Ford Motor Co Ltd
Ford Motor Co
Original Assignee
Ford Motor Co Ltd
Ford Motor Co
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 Ford Motor Co Ltd, Ford Motor Co filed Critical Ford Motor Co Ltd
Publication of GB1452979A publication Critical patent/GB1452979A/en
Expired 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
    • F02M9/00—Carburettors having air or fuel-air mixture passage throttling valves other than of butterfly type; Carburettors having fuel-air mixing chambers of variable shape or position
    • F02M9/10—Carburettors having air or fuel-air mixture passage throttling valves other than of butterfly type; Carburettors having fuel-air mixing chambers of variable shape or position having valves, or like controls, of elastic-wall type for controlling the passage, or for varying cross-sectional area, of fuel-air mixing chambers or of the entry passage
    • F02M9/106—Pneumatic or hydraulic control
    • 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
    • F02M1/04—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling being auxiliary carburetting apparatus able to be put into, and out of, operation, e.g. having automatically-operated disc valves
    • F02M1/046—Auxiliary carburetting apparatus controlled by piston valves
    • 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
    • F02M1/10—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 engine temperature, e.g. having thermostat

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Means For Warming Up And Starting Carburetors (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)
GB5530174A 1974-01-04 1974-12-20 Carburetor having an engine idle speed control Expired GB1452979A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US430969A US3920777A (en) 1974-01-04 1974-01-04 Carburetor fast idle cam throttle positioner

Publications (1)

Publication Number Publication Date
GB1452979A true GB1452979A (en) 1976-10-20

Family

ID=23709875

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5530174A Expired GB1452979A (en) 1974-01-04 1974-12-20 Carburetor having an engine idle speed control

Country Status (5)

Country Link
US (1) US3920777A (enrdf_load_stackoverflow)
JP (1) JPS5810576B2 (enrdf_load_stackoverflow)
CA (1) CA1018028A (enrdf_load_stackoverflow)
DE (1) DE2461275A1 (enrdf_load_stackoverflow)
GB (1) GB1452979A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129623A (en) * 1977-01-26 1978-12-12 Ford Motor Company Carburetor with fast idle cam automatic release
US4127090A (en) * 1977-05-20 1978-11-28 Mcculloch Corporation Carburetor throttle lock
US4132751A (en) * 1977-09-08 1979-01-02 Acf Industries, Inc. Choke valve closing means
US4265838A (en) * 1980-04-10 1981-05-05 Ford Motor Company Carburetor fast idle cam mechanism
JPS60228751A (ja) * 1984-04-25 1985-11-14 Honda Motor Co Ltd 可変ベンチユリ型気化器
US6561496B2 (en) * 2001-05-04 2003-05-13 Walbro Corporation Carburetor throttle control detent mechanism
US20110095141A1 (en) * 2008-10-01 2011-04-28 Yu-Yu Hsieh Auxiliary Fixture for Installation of Wall-Mounted Sanitary Fitting

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2102428A (en) * 1932-12-13 1937-12-14 Chrysler Corp Internal combustion engine fuel system
US2665891A (en) * 1950-12-30 1954-01-12 George M Holley Antistall device
US2747848A (en) * 1952-06-26 1956-05-29 Gen Motors Corp Carburetor
US3642256A (en) * 1969-07-22 1972-02-15 Harold Phelps Inc Fuel supply system
US3760785A (en) * 1972-08-07 1973-09-25 Ford Motor Co Carburetor throttle valve positioner
US3831909A (en) * 1972-11-03 1974-08-27 Ford Motor Co Carburetor choke altitude compensation

Also Published As

Publication number Publication date
CA1018028A (en) 1977-09-27
DE2461275A1 (de) 1975-07-10
AU7646074A (en) 1976-06-17
JPS5810576B2 (ja) 1983-02-26
JPS5097741A (enrdf_load_stackoverflow) 1975-08-04
US3920777A (en) 1975-11-18

Similar Documents

Publication Publication Date Title
SU648131A3 (ru) Способ работы двигател внутреннего сгорани
US4141940A (en) Carburetor fuel flow control
GB1214071A (en) Improvements in or relating to carburation devices for internal combustion engines for automobile vehicles
US2675792A (en) Thermostatic choke system
US3752141A (en) Vacuum controlled carburetor throttle valve positioner
US3885545A (en) Carburetor cold enrichment device
GB1386648A (en) Carburetor control mechanism for an automotive gasoline powered internal combustion engine
US4094931A (en) Carburetor assembly
GB1452979A (en) Carburetor having an engine idle speed control
US3835831A (en) Automatic cold starting devices for internal combustion engines
US4439377A (en) Carburetor for an internal combustion motor
US4271802A (en) Secondary intake gas control system for internal combustion engine
US3956433A (en) Automatic device for equalizing the adjustment of the carburetter to the operation of an engine not yet running at a steady temperature
US3596644A (en) Engine distributor spark advance system
US2860617A (en) Enrichment device for fuel injection system
US4367720A (en) Run on prevention system supplying maximum exhaust gas recirculation
US3828745A (en) Automatic choke control for engines
US4434110A (en) Carburetor, control apparatus and method for internal combustion engines
GB1475008A (en) Carburetor cranking fuel system
US3006618A (en) Automatic choke mechanism
US2818238A (en) Carburetor
JPS5911739B2 (ja) 内燃機関の気化器
US3361416A (en) Carburetor choking device
GB1527935A (en) Internal combustion engine operating condition control systems
US3943206A (en) Carburetor temperature responsive throttle plate positioner

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee