GB191203696A - Carburettor for Petrol or Oil Engines. - Google Patents

Carburettor for Petrol or Oil Engines.

Info

Publication number
GB191203696A
GB191203696A GB191203696DA GB191203696A GB 191203696 A GB191203696 A GB 191203696A GB 191203696D A GB191203696D A GB 191203696DA GB 191203696 A GB191203696 A GB 191203696A
Authority
GB
United Kingdom
Prior art keywords
throttle
petrol
air
cam
fuel
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
Inventor
Albert Henry Godfrey Girling
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191203696A publication Critical patent/GB191203696A/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
    • F02M9/08—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 throttling valves rotatably mounted in the passage
    • 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
    • F02M7/14—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves with means for controlling cross-sectional area of fuel spray nozzle

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)

Abstract

3696. Girling, A. H. G. Feb. 14. Spray carburettors.-A rotary throttle valve b mounted above the jet controls the air entering at a and mixture leaving at c, and is so shaped that the smallest part of the induction passage is always above the jet. In addition, the throttle actuates, through a cam and spring, a valve e in the fuel nozzle. The cam is placed at one end of the throttle, the other end being provided with a combined fuel inlet and filter. To prevent an increased flow of fuel at high speeds, air may enter at a<2> to mix with petrol in the nozzle or two small holes b<1>, b<2> may be drilled in the induction pipe one on each side of the throttle. On moving the throttle past its closed position, air only is admitted.
GB191203696D 1912-02-14 1912-02-14 Carburettor for Petrol or Oil Engines. Expired GB191203696A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191203696T 1912-02-14

Publications (1)

Publication Number Publication Date
GB191203696A true GB191203696A (en) 1913-02-14

Family

ID=34358202

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191203696D Expired GB191203696A (en) 1912-02-14 1912-02-14 Carburettor for Petrol or Oil Engines.

Country Status (1)

Country Link
GB (1) GB191203696A (en)

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