FR2332435A1 - Dispositif pour la regulation du melange carburant-air alimentant un moteur a combustion interne - Google Patents

Dispositif pour la regulation du melange carburant-air alimentant un moteur a combustion interne

Info

Publication number
FR2332435A1
FR2332435A1 FR7634497A FR7634497A FR2332435A1 FR 2332435 A1 FR2332435 A1 FR 2332435A1 FR 7634497 A FR7634497 A FR 7634497A FR 7634497 A FR7634497 A FR 7634497A FR 2332435 A1 FR2332435 A1 FR 2332435A1
Authority
FR
France
Prior art keywords
regulation
fuel
combustion engine
internal combustion
air mixture
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
FR7634497A
Other languages
English (en)
Other versions
FR2332435B1 (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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2332435A1 publication Critical patent/FR2332435A1/fr
Application granted granted Critical
Publication of FR2332435B1 publication Critical patent/FR2332435B1/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
    • F02D35/0046—Controlling fuel supply
    • F02D35/0053—Controlling fuel supply by means of a carburettor
    • F02D35/0069—Controlling the fuel flow only
    • 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
    • F02M3/00—Idling devices for carburettors
    • F02M3/08—Other details of idling devices
    • F02M3/09—Valves responsive to engine conditions, e.g. manifold vacuum

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)
FR7634497A 1975-11-21 1976-11-16 Dispositif pour la regulation du melange carburant-air alimentant un moteur a combustion interne Granted FR2332435A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752552207 DE2552207A1 (de) 1975-11-21 1975-11-21 Vorrichtung zur regelung des einer brennkraftmaschine zugefuehrten kraftstoff-luft-gemisches

Publications (2)

Publication Number Publication Date
FR2332435A1 true FR2332435A1 (fr) 1977-06-17
FR2332435B1 FR2332435B1 (fr) 1982-12-10

Family

ID=5962270

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7634497A Granted FR2332435A1 (fr) 1975-11-21 1976-11-16 Dispositif pour la regulation du melange carburant-air alimentant un moteur a combustion interne

Country Status (7)

Country Link
US (1) US4100897A (fr)
JP (1) JPS5264544A (fr)
BR (1) BR7607714A (fr)
DE (1) DE2552207A1 (fr)
FR (1) FR2332435A1 (fr)
GB (1) GB1568666A (fr)
IT (1) IT1123067B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRE20110060A1 (it) * 2011-08-02 2013-02-03 Emak Spa "sistema di controllo della carburazione"

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE712708C (de) * 1939-03-14 1941-10-23 Versuchsanstalt Fuer Luftfahrt Einrichtung zur Steuerung des Brennstoffzulaufventils bei Vergasern
FR2180119A1 (fr) * 1972-04-14 1973-11-23 Nissan Motor
FR2198544A5 (fr) * 1972-08-29 1974-03-29 Bosch Gmbh Robert Installation de dosage de carburant pour moteur a combustion interne
FR2284044A1 (fr) * 1974-09-04 1976-04-02 Laprade Bernard Perfectionnements aux carburateurs a depression constante

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1982049A (en) * 1931-03-20 1934-11-27 Leibing Automotive Devices Inc Fuel control apparatus
US2584911A (en) * 1947-03-17 1952-02-05 George M Holley Pressure carburetor
US2617397A (en) * 1947-10-17 1952-11-11 Bendix Aviat Corp Fuel metering device
US2610044A (en) * 1948-12-18 1952-09-09 Bendix Aviat Corp Carburetor
US3768259A (en) * 1971-07-06 1973-10-30 Universal Oil Prod Co Control for an engine system
IT995212B (it) * 1972-08-29 1975-11-10 Bosch Gmbh Robert Impianto di dosaggio del carburante per motori a combustione interna
DE2321721C2 (de) * 1973-04-28 1982-12-16 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur Minderung von schädlichen Anteilen der Abgasemission von Brennkraftmaschinen
JPS5053722A (fr) * 1973-09-12 1975-05-13
JPS5821097B2 (ja) * 1974-12-24 1983-04-27 日産自動車株式会社 ナイネンキカンノアイドルアンテイソウチ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE712708C (de) * 1939-03-14 1941-10-23 Versuchsanstalt Fuer Luftfahrt Einrichtung zur Steuerung des Brennstoffzulaufventils bei Vergasern
FR2180119A1 (fr) * 1972-04-14 1973-11-23 Nissan Motor
FR2198544A5 (fr) * 1972-08-29 1974-03-29 Bosch Gmbh Robert Installation de dosage de carburant pour moteur a combustion interne
FR2284044A1 (fr) * 1974-09-04 1976-04-02 Laprade Bernard Perfectionnements aux carburateurs a depression constante

Also Published As

Publication number Publication date
BR7607714A (pt) 1977-10-04
DE2552207A1 (de) 1977-06-08
GB1568666A (en) 1980-06-04
IT1123067B (it) 1986-04-30
US4100897A (en) 1978-07-18
JPS5264544A (en) 1977-05-28
FR2332435B1 (fr) 1982-12-10

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Legal Events

Date Code Title Description
ST Notification of lapse