FR2285519A1 - Dispositif de regulation de la distribution de carburant liquide ou gazeux pour moteurs a combustion interne, specialement destines a la traction automobile - Google Patents

Dispositif de regulation de la distribution de carburant liquide ou gazeux pour moteurs a combustion interne, specialement destines a la traction automobile

Info

Publication number
FR2285519A1
FR2285519A1 FR7528483A FR7528483A FR2285519A1 FR 2285519 A1 FR2285519 A1 FR 2285519A1 FR 7528483 A FR7528483 A FR 7528483A FR 7528483 A FR7528483 A FR 7528483A FR 2285519 A1 FR2285519 A1 FR 2285519A1
Authority
FR
France
Prior art keywords
speed
fuel distribution
during deceleration
cuts
reached
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
FR7528483A
Other languages
English (en)
Other versions
FR2285519B3 (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
Publication of FR2285519A1 publication Critical patent/FR2285519A1/fr
Application granted granted Critical
Publication of FR2285519B3 publication Critical patent/FR2285519B3/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
    • F02M3/00—Idling devices for carburettors
    • F02M3/02—Preventing flow of idling fuel
    • F02M3/04—Preventing flow of idling fuel under conditions where engine is driven instead of driving, e.g. driven by vehicle running down hill
    • F02M3/045—Control of valves situated in the idling nozzle system, or the passage system, by electrical means or by a combination of electrical means with fluidic or mechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/12—Introducing corrections for particular operating conditions for deceleration
    • F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
FR7528483A 1974-09-19 1975-09-17 Dispositif de regulation de la distribution de carburant liquide ou gazeux pour moteurs a combustion interne, specialement destines a la traction automobile Granted FR2285519A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT957274A IT1023750B (it) 1974-09-19 1974-09-19 Dispositivo di controllo della erogazione di propellente liquido o gassoso per motori a combustione interna in specie destinati alla autotrazione

Publications (2)

Publication Number Publication Date
FR2285519A1 true FR2285519A1 (fr) 1976-04-16
FR2285519B3 FR2285519B3 (fr) 1978-05-05

Family

ID=11132345

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7528483A Granted FR2285519A1 (fr) 1974-09-19 1975-09-17 Dispositif de regulation de la distribution de carburant liquide ou gazeux pour moteurs a combustion interne, specialement destines a la traction automobile

Country Status (7)

Country Link
BE (1) BE833408A (fr)
DE (1) DE2540113A1 (fr)
DK (1) DK411475A (fr)
FR (1) FR2285519A1 (fr)
IT (1) IT1023750B (fr)
LU (1) LU73417A1 (fr)
NL (1) NL7511093A (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2350467A1 (fr) * 1976-05-07 1977-12-02 Bosch Gmbh Robert Dispositif pour assurer la commutation d'organes de manoeuvre tels que soupapes electromagnetiques d'alimentation de ralenti
FR2400443A1 (fr) * 1977-08-19 1979-03-16 Ustav Pro Vyzkum Motorovych Vo Dispositif de couplage pour le reglage instantane lors de la commande des vitesses d'une boite de vitesse automatique
FR2402074A1 (fr) * 1977-09-06 1979-03-30 Barbedienne Roger Economiseur de carburant par blocage d'alimentation du ralenti
FR2414633A1 (fr) * 1978-01-12 1979-08-10 Utilisation Ration Gaz Regulateur de debit de carburant pour carburateur
WO1980002179A1 (fr) * 1979-04-12 1980-10-16 A Mandar Dispositif correcteur de carburation des moteurs de vehicules en phases de fonctionnement transitoires
EP0033939A2 (fr) * 1980-02-06 1981-08-19 Fialla, Dieter Dispositif de régulation d'alimentation en carburant par la buse de ralenti d'un moteur à combustion interne
EP0128327A2 (fr) * 1983-06-06 1984-12-19 Robert Bosch Gmbh Procédé et dispositif de commande de l'alimentation en carburant d'un moteur à combustion

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5650232A (en) * 1979-09-28 1981-05-07 Nissan Motor Co Ltd Controlling device for fuel
DE3039912C2 (de) * 1980-10-23 1985-08-01 Pierburg Gmbh & Co Kg, 4040 Neuss Verfahren und Vorrichtung zum Verbessern des Schubbetriebsverhaltens von Verbrennungsmotoren

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2350467A1 (fr) * 1976-05-07 1977-12-02 Bosch Gmbh Robert Dispositif pour assurer la commutation d'organes de manoeuvre tels que soupapes electromagnetiques d'alimentation de ralenti
FR2400443A1 (fr) * 1977-08-19 1979-03-16 Ustav Pro Vyzkum Motorovych Vo Dispositif de couplage pour le reglage instantane lors de la commande des vitesses d'une boite de vitesse automatique
FR2402074A1 (fr) * 1977-09-06 1979-03-30 Barbedienne Roger Economiseur de carburant par blocage d'alimentation du ralenti
FR2414633A1 (fr) * 1978-01-12 1979-08-10 Utilisation Ration Gaz Regulateur de debit de carburant pour carburateur
WO1980002179A1 (fr) * 1979-04-12 1980-10-16 A Mandar Dispositif correcteur de carburation des moteurs de vehicules en phases de fonctionnement transitoires
EP0033939A2 (fr) * 1980-02-06 1981-08-19 Fialla, Dieter Dispositif de régulation d'alimentation en carburant par la buse de ralenti d'un moteur à combustion interne
EP0033939A3 (fr) * 1980-02-06 1981-09-16 Fialla, Dieter Dispositif de régulation d'alimentation en carburant par la buse de ralenti d'un moteur à combustion interne
EP0128327A2 (fr) * 1983-06-06 1984-12-19 Robert Bosch Gmbh Procédé et dispositif de commande de l'alimentation en carburant d'un moteur à combustion
EP0128327A3 (fr) * 1983-06-06 1985-07-03 Robert Bosch Gmbh Procédé et dispositif de commande de l'alimentation en carburant d'un moteur à combustion

Also Published As

Publication number Publication date
BE833408A (fr) 1975-12-31
NL7511093A (nl) 1976-03-23
DE2540113A1 (de) 1976-04-08
DK411475A (da) 1976-03-20
FR2285519B3 (fr) 1978-05-05
IT1023750B (it) 1978-05-30
LU73417A1 (fr) 1976-04-13

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