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GB127006A - Improvements in or relating to Carburetters for Internal Combustion Engines. - Google Patents

Improvements in or relating to Carburetters for Internal Combustion Engines.

Info

Publication number
GB127006A
GB127006A GB18650/16A GB1865016A GB127006A GB 127006 A GB127006 A GB 127006A GB 18650/16 A GB18650/16 A GB 18650/16A GB 1865016 A GB1865016 A GB 1865016A GB 127006 A GB127006 A GB 127006A
Authority
GB
United Kingdom
Prior art keywords
float chamber
well
fuel
communicates
induction pipe
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
GB18650/16A
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.)
Societe du Carburateur Zenith SA
Original Assignee
Societe du Carburateur Zenith SA
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 Societe du Carburateur Zenith SA filed Critical Societe du Carburateur Zenith SA
Publication of GB127006A publication Critical patent/GB127006A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M7/00Carburettors with means for influencing, e.g. enriching or keeping constant, fuel/air ratio of charge under varying conditions
    • F02M7/10Other installations, without moving parts, for influencing fuel/air ratio, e.g. electrical means
    • F02M7/11Altering float-chamber pressure

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

127,006. Soc. du Carburateur Zenith. Dec. 31, 1915, [Convention date]. Spray carburettors.-In automatic carburettors giving, after adjustment, a constant proportion of air to fuel, the proportion may be varied by varying the pressure in the space above the fuel in the float chamber. This is effected by transmitting the suction in the induction pipe to the float chamber through a conduit provided with a valve which may be controlled manually or by a barometric device. Several diagrammatic Figures illustrate the principle of the invention, which is shown in a practical form in Figs. 5 and 6. The carburettor has concentric nozzles j, one of which is supplied from a well fed from the float chamber c through a submerged jet. The top of the well communicates with the top of the float chamber which, in turn, communicates with the air intake a by an uncontrolled pasksage h and, with the induction pipe above the choke-tube b, through a passage e, Fig. 6, controlled by a ported conical rotary valve r. The well may be open to the atmosphere.
GB18650/16A 1915-12-31 1916-12-30 Improvements in or relating to Carburetters for Internal Combustion Engines. Expired GB127006A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR127006X 1915-12-31

Publications (1)

Publication Number Publication Date
GB127006A true GB127006A (en) 1919-05-29

Family

ID=32339300

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18650/16A Expired GB127006A (en) 1915-12-31 1916-12-30 Improvements in or relating to Carburetters for Internal Combustion Engines.

Country Status (1)

Country Link
GB (1) GB127006A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2386690A1 (en) * 1977-04-05 1978-11-03 Serruys Max Carburettor for IC engine - has secondary air flow through float chamber to control mixt. strength

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2386690A1 (en) * 1977-04-05 1978-11-03 Serruys Max Carburettor for IC engine - has secondary air flow through float chamber to control mixt. strength

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