GB1387295A - Carburettors - Google Patents

Carburettors

Info

Publication number
GB1387295A
GB1387295A GB2696972A GB2696972A GB1387295A GB 1387295 A GB1387295 A GB 1387295A GB 2696972 A GB2696972 A GB 2696972A GB 2696972 A GB2696972 A GB 2696972A GB 1387295 A GB1387295 A GB 1387295A
Authority
GB
United Kingdom
Prior art keywords
valve
fuel
passage
outlet
secured
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
GB2696972A
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 GB1387295A publication Critical patent/GB1387295A/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
    • 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
    • F02M7/22—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves fuel flow cross-sectional area being controlled dependent on air-throttle-valve position
    • 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
    • F02M1/02—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling being chokes for enriching fuel-air mixture
    • 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
    • F02M11/00—Multi-stage carburettors, Register-type carburettors, i.e. with slidable or rotatable throttling valves in which a plurality of fuel nozzles, other than only an idling nozzle and a main one, are sequentially exposed to air stream by throttling valve
    • F02M11/02—Multi-stage carburettors, Register-type carburettors, i.e. with slidable or rotatable throttling valves in which a plurality of fuel nozzles, other than only an idling nozzle and a main one, are sequentially exposed to air stream by throttling valve with throttling valve, e.g. of flap or butterfly type, in a later stage opening automatically

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)
  • Means For Warming Up And Starting Carburetors (AREA)
GB2696972A 1971-07-21 1972-06-09 Carburettors Expired GB1387295A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16542371A 1971-07-21 1971-07-21

Publications (1)

Publication Number Publication Date
GB1387295A true GB1387295A (en) 1975-03-12

Family

ID=22598834

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2696972A Expired GB1387295A (en) 1971-07-21 1972-06-09 Carburettors

Country Status (6)

Country Link
US (1) US3754739A (de)
JP (1) JPS5025976B1 (de)
AU (1) AU459913B2 (de)
CA (1) CA982433A (de)
DE (1) DE2228167C3 (de)
GB (1) GB1387295A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5554655A (en) * 1978-10-19 1980-04-22 Nissan Motor Co Ltd Variable venturi carburetor
US5176855A (en) * 1990-02-02 1993-01-05 David P. Ward Liquid fuel system with tilt valve

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1900191A (en) * 1930-07-28 1933-03-07 Bendix Aviat Corp Charge forming device
US3322408A (en) * 1965-09-01 1967-05-30 Gen Motors Corp Carburetor
US3432152A (en) * 1966-03-25 1969-03-11 Frank B Sweeney Fuel injection system
US3392965A (en) * 1967-02-13 1968-07-16 Ford Motor Co Fuel metering system for an air valve carburetor

Also Published As

Publication number Publication date
AU4415172A (en) 1974-01-10
DE2228167C3 (de) 1981-05-27
CA982433A (en) 1976-01-27
AU459913B2 (en) 1975-04-10
DE2228167B2 (de) 1980-10-02
JPS5025976B1 (de) 1975-08-28
DE2228167A1 (de) 1973-02-15
US3754739A (en) 1973-08-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee