GB104889A - Improvements in and relating to Carburettors for Internal Combustion Engines. - Google Patents

Improvements in and relating to Carburettors for Internal Combustion Engines.

Info

Publication number
GB104889A
GB104889A GB258816A GB258816A GB104889A GB 104889 A GB104889 A GB 104889A GB 258816 A GB258816 A GB 258816A GB 258816 A GB258816 A GB 258816A GB 104889 A GB104889 A GB 104889A
Authority
GB
United Kingdom
Prior art keywords
nozzle
fuel
sleeve
supply
passage
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
GB258816A
Inventor
Joseph Frederick Mongiardino
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
Priority to GB258816A priority Critical patent/GB104889A/en
Publication of GB104889A publication Critical patent/GB104889A/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
    • F02M7/23—Fuel aerating devices
    • F02M7/24—Controlling flow of aerating air
    • 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
    • F02M7/16—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 operated automatically, e.g. dependent on exhaust-gas analysis

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

104,889. Mongiardino, J. F. Feb. 21, 1916. Spray carburettors.-In a carburettor having a throttle valve located in the air-supply passage on the side of the fuel nozzle remote from the engine, the fuel at the spraying point is controlled by a suction-actuated sleeve or valve, so that the supply decreases as the throttle valve closes, and vice versa. In the construction shown in Fig. 2, a throttle valve d is located in the air-inlet passage b, and the fuel supply is controlled by a suctionactuated sleeve p, which surrounds a spraying- nozzle e. The sleeve works against the pressure of a spring w and controls the supply of fuel by regulating the area of an annular passage around the nozzle, into which passage air is induced through orifices r. According to a modified construction, the sleeve around the nozzle is dispensed with, a needle valve being acted upon directly by the varying pressures in the carburettor.
GB258816A 1916-02-21 1916-02-21 Improvements in and relating to Carburettors for Internal Combustion Engines. Expired GB104889A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB258816A GB104889A (en) 1916-02-21 1916-02-21 Improvements in and relating to Carburettors for Internal Combustion Engines.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB258816A GB104889A (en) 1916-02-21 1916-02-21 Improvements in and relating to Carburettors for Internal Combustion Engines.

Publications (1)

Publication Number Publication Date
GB104889A true GB104889A (en) 1917-03-21

Family

ID=32243876

Family Applications (1)

Application Number Title Priority Date Filing Date
GB258816A Expired GB104889A (en) 1916-02-21 1916-02-21 Improvements in and relating to Carburettors for Internal Combustion Engines.

Country Status (1)

Country Link
GB (1) GB104889A (en)

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