FR2367922A1 - Perfectionnements aux carburateurs pour moteurs a combustion interne - Google Patents

Perfectionnements aux carburateurs pour moteurs a combustion interne

Info

Publication number
FR2367922A1
FR2367922A1 FR7630952A FR7630952A FR2367922A1 FR 2367922 A1 FR2367922 A1 FR 2367922A1 FR 7630952 A FR7630952 A FR 7630952A FR 7630952 A FR7630952 A FR 7630952A FR 2367922 A1 FR2367922 A1 FR 2367922A1
Authority
FR
France
Prior art keywords
carburettor
choke flap
draught
exhaust
dependent
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
FR7630952A
Other languages
English (en)
Other versions
FR2367922B1 (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.)
Societe Industrielle de Brevets et dEtudes SIBE
Original Assignee
Societe Industrielle de Brevets et dEtudes SIBE
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 Industrielle de Brevets et dEtudes SIBE filed Critical Societe Industrielle de Brevets et dEtudes SIBE
Priority to FR7630952A priority Critical patent/FR2367922A1/fr
Priority to DE19762655226 priority patent/DE2655226A1/de
Publication of FR2367922A1 publication Critical patent/FR2367922A1/fr
Application granted granted Critical
Publication of FR2367922B1 publication Critical patent/FR2367922B1/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
    • F02M7/12—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/0015—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for using exhaust gas sensors
    • F02D35/0023—Controlling air supply

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

Carburateur comportant, dans son conduit d'admission, un papillon 2, un venturi 5, où débouche le système de jaillissement principal de combustible et un volet d'enrichissement 10. Le volet 10 est relié à l'équipage mobile d'un élément pneumatique 14 dont la chambre de travail est soumise à une dépression réglée par des moyens sensibles à la composition des gaz d'échappement. Application aux moteurs à combustion interne.
FR7630952A 1976-10-14 1976-10-14 Perfectionnements aux carburateurs pour moteurs a combustion interne Granted FR2367922A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7630952A FR2367922A1 (fr) 1976-10-14 1976-10-14 Perfectionnements aux carburateurs pour moteurs a combustion interne
DE19762655226 DE2655226A1 (de) 1976-10-14 1976-12-06 Vergaser fuer verbrennungsmotoren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7630952A FR2367922A1 (fr) 1976-10-14 1976-10-14 Perfectionnements aux carburateurs pour moteurs a combustion interne

Publications (2)

Publication Number Publication Date
FR2367922A1 true FR2367922A1 (fr) 1978-05-12
FR2367922B1 FR2367922B1 (fr) 1981-09-11

Family

ID=9178768

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7630952A Granted FR2367922A1 (fr) 1976-10-14 1976-10-14 Perfectionnements aux carburateurs pour moteurs a combustion interne

Country Status (2)

Country Link
DE (1) DE2655226A1 (fr)
FR (1) FR2367922A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487429A1 (fr) * 1980-07-26 1982-01-29 Pierburg Gmbh & Co Kg Carburateur pour moteurs a combustion interne

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2905520C2 (de) * 1979-02-14 1982-06-24 Bayerische Motoren Werke AG, 8000 München Steuerventil für ein pneumatisch betätigtes Verstellglied

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487429A1 (fr) * 1980-07-26 1982-01-29 Pierburg Gmbh & Co Kg Carburateur pour moteurs a combustion interne

Also Published As

Publication number Publication date
FR2367922B1 (fr) 1981-09-11
DE2655226A1 (de) 1978-04-20

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Legal Events

Date Code Title Description
ST Notification of lapse