GB191311170A - Improvements in Spray Carburettors for Internal Combustion Engines. - Google Patents

Improvements in Spray Carburettors for Internal Combustion Engines.

Info

Publication number
GB191311170A
GB191311170A GB191311170DA GB191311170A GB 191311170 A GB191311170 A GB 191311170A GB 191311170D A GB191311170D A GB 191311170DA GB 191311170 A GB191311170 A GB 191311170A
Authority
GB
United Kingdom
Prior art keywords
float
well
chamber
communicates
internal combustion
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
Frederick Henry De Veulle
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 GB191311170A publication Critical patent/GB191311170A/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
    • F02M7/02—Carburettors having aerated fuel spray nozzles
    • F02M7/025—Fuel cut-off by introducing brake air in the conduit system leading to the main jet
    • 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

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

11,170. Veulle, F. H. de. May 13. Spray carburettors.-Fuel is supplied from a float-chamber through a restricted orifice to a well, whence it passes to the nozzle through a tube having several calibrated orifices at different heights. The well A is co-axial with the float-chamber E and encloses the perforated tube C, which communicates with the atmosphere at J and with the induction pipe at K. The well is fed through a restricted orifice B and communicates with the atmosphere through holes in a cap H. The outlet K is close to the throttle M, which is provided with a by-pass M5. Extra air may be admitted to the interior of the throttle valve by an adjustable screwed plug. The float chamber E is supported by a spring-pressed arm E2 to facilitate inspection, and the float may be depressed at starting to flood the nozzle.
GB191311170D 1913-05-13 1913-05-13 Improvements in Spray Carburettors for Internal Combustion Engines. Expired GB191311170A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191311170T 1913-05-13

Publications (1)

Publication Number Publication Date
GB191311170A true GB191311170A (en) 1914-01-01

Family

ID=32370642

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191311170D Expired GB191311170A (en) 1913-05-13 1913-05-13 Improvements in Spray Carburettors for Internal Combustion Engines.

Country Status (1)

Country Link
GB (1) GB191311170A (en)

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