GB191303060A - Improvements in or relating to Carburettors. - Google Patents

Improvements in or relating to Carburettors.

Info

Publication number
GB191303060A
GB191303060A GB191303060DA GB191303060A GB 191303060 A GB191303060 A GB 191303060A GB 191303060D A GB191303060D A GB 191303060DA GB 191303060 A GB191303060 A GB 191303060A
Authority
GB
United Kingdom
Prior art keywords
valve
air
engine
suction
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
Louis Duverger
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 GB191303060A publication Critical patent/GB191303060A/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
    • F02M33/00—Other apparatus for treating combustion-air, fuel or fuel-air mixture
    • F02M33/02—Other apparatus for treating combustion-air, fuel or fuel-air mixture for collecting and returning condensed fuel
    • F02M33/04—Other apparatus for treating combustion-air, fuel or fuel-air mixture for collecting and returning condensed fuel returning to the intake 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
    • F02M3/00—Idling devices for carburettors
    • F02M3/08—Other details of idling devices

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

3060. Duverger, L. March 16, 1912, [Convention date]. Spray carburettors.-The air inlet is closed by a constant-load valve k, which at starting or for slow running remains closed until the suction has produced a flow of fuel through the sprayer orifice c. The valve k then opens, and the air sweeps the fuel, that has collected in the cavity through the pipe u to the suction pipe of the engine, or to an auxiliary sprayer therein, which in the form shown is arranged in the throttle valve, air being admitted to it through the orifice t. A small regulable air inlet n delays the opening of the valve k until a suction of definite magnitude prevails in the engine suction pipe, and hence serves to determine the lowest speed at which the engine will run. The fuel nozzle may be adjusted by a screwed rod d. In another form, the air valve k is annular and surrounds the fuel nozzle.
GB191303060D 1912-03-16 1913-02-05 Improvements in or relating to Carburettors. Expired GB191303060A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR191303060X 1912-03-16

Publications (1)

Publication Number Publication Date
GB191303060A true GB191303060A (en) 1914-01-01

Family

ID=34355613

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191303060D Expired GB191303060A (en) 1912-03-16 1913-02-05 Improvements in or relating to Carburettors.

Country Status (1)

Country Link
GB (1) GB191303060A (en)

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