FR2386690A1 - Carburateur - Google Patents

Carburateur

Info

Publication number
FR2386690A1
FR2386690A1 FR7710184A FR7710184A FR2386690A1 FR 2386690 A1 FR2386690 A1 FR 2386690A1 FR 7710184 A FR7710184 A FR 7710184A FR 7710184 A FR7710184 A FR 7710184A FR 2386690 A1 FR2386690 A1 FR 2386690A1
Authority
FR
France
Prior art keywords
float chamber
air
passage
flow
carburettor
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.)
Granted
Application number
FR7710184A
Other languages
English (en)
Other versions
FR2386690B1 (fr
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 FR7710184A priority Critical patent/FR2386690A1/fr
Publication of FR2386690A1 publication Critical patent/FR2386690A1/fr
Application granted granted Critical
Publication of FR2386690B1 publication Critical patent/FR2386690B1/fr
Granted 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
    • F02M7/10—Other installations, without moving parts, for influencing fuel/air ratio, e.g. electrical means
    • F02M7/11—Altering 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

La présente invention se situe dans le secteur technique des carburateurs. La cuve 19 de carburant à niveau constant N présente une entrée d'air calibrée 24 et une sortie d'air 25 reliée au conduit 10, au voisinage du col 14 par l'intermédiaire d'un pointeau 28. On peut ainsi régler, d'une manière progressive et précise, le débit de carburant Applications : carburateurs.
FR7710184A 1977-04-05 1977-04-05 Carburateur Granted FR2386690A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7710184A FR2386690A1 (fr) 1977-04-05 1977-04-05 Carburateur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7710184A FR2386690A1 (fr) 1977-04-05 1977-04-05 Carburateur

Publications (2)

Publication Number Publication Date
FR2386690A1 true FR2386690A1 (fr) 1978-11-03
FR2386690B1 FR2386690B1 (fr) 1983-10-21

Family

ID=9189023

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7710184A Granted FR2386690A1 (fr) 1977-04-05 1977-04-05 Carburateur

Country Status (1)

Country Link
FR (1) FR2386690A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0049093A1 (fr) * 1980-09-24 1982-04-07 Tecumseh Products Company Carburateur avec pompe d'amorçage et chambre à flotteur à ventilation interne
US5133905A (en) * 1989-10-26 1992-07-28 Walbro Corporation Fuel metering method and apparatus

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191218123A (en) * 1912-08-06 1913-08-06 Stanley Gordon Sinclair Dicker Improvements in or relating to Carburetters or Charge-forming Devices for Internal Combustion Engines.
GB127017A (en) * 1916-08-10 1919-05-29 Zenith Carburateur Soc Du Improvements in or relating to Carburetters for Internal Combustion Engines.
GB127006A (en) * 1915-12-31 1919-05-29 Zenith Carburateur Soc Du Improvements in or relating to Carburetters for Internal Combustion Engines.
DE373026C (de) * 1914-08-17 1923-04-06 Gaston Griffon Spritzvergaser fuer Explosionsmotoren mit Schwimmerkammerregelung
FR973711A (fr) * 1941-11-21 1951-02-14 Carburateur pour moteurs à explosion
US3742924A (en) * 1972-02-24 1973-07-03 Teledyne Ind Control of air-fuel ratio

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191218123A (en) * 1912-08-06 1913-08-06 Stanley Gordon Sinclair Dicker Improvements in or relating to Carburetters or Charge-forming Devices for Internal Combustion Engines.
DE373026C (de) * 1914-08-17 1923-04-06 Gaston Griffon Spritzvergaser fuer Explosionsmotoren mit Schwimmerkammerregelung
GB127006A (en) * 1915-12-31 1919-05-29 Zenith Carburateur Soc Du Improvements in or relating to Carburetters for Internal Combustion Engines.
GB127017A (en) * 1916-08-10 1919-05-29 Zenith Carburateur Soc Du Improvements in or relating to Carburetters for Internal Combustion Engines.
FR973711A (fr) * 1941-11-21 1951-02-14 Carburateur pour moteurs à explosion
US3742924A (en) * 1972-02-24 1973-07-03 Teledyne Ind Control of air-fuel ratio

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0049093A1 (fr) * 1980-09-24 1982-04-07 Tecumseh Products Company Carburateur avec pompe d'amorçage et chambre à flotteur à ventilation interne
US5133905A (en) * 1989-10-26 1992-07-28 Walbro Corporation Fuel metering method and apparatus

Also Published As

Publication number Publication date
FR2386690B1 (fr) 1983-10-21

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Legal Events

Date Code Title Description
ST Notification of lapse