FR2429902A1 - Dispositif de formation du melange pour moteurs a combustion interne - Google Patents

Dispositif de formation du melange pour moteurs a combustion interne

Info

Publication number
FR2429902A1
FR2429902A1 FR7907184A FR7907184A FR2429902A1 FR 2429902 A1 FR2429902 A1 FR 2429902A1 FR 7907184 A FR7907184 A FR 7907184A FR 7907184 A FR7907184 A FR 7907184A FR 2429902 A1 FR2429902 A1 FR 2429902A1
Authority
FR
France
Prior art keywords
internal combustion
combustion engines
forming device
mixture forming
intake manifold
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.)
Withdrawn
Application number
FR7907184A
Other languages
English (en)
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 FR2429902A1 publication Critical patent/FR2429902A1/fr
Withdrawn legal-status Critical Current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
    • F02M71/00—Combinations of carburettors and low-pressure fuel-injection apparatus
    • F02M71/04—Combinations of carburettors and low-pressure fuel-injection apparatus with carburettor being used at starting or idling only and injection apparatus being used during normal operation of engine or vice versa
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder

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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

L'invention concerne un dispositif pour la formation du mélange comburant des moteurs à combustion interne. Une soupape d'injection est disposée dans la tubulure d'admission avant l'embranchement de cette tubulure et est commandé par manoeuvre électromagnétique et l'on peut amener dans la tubulure d'admission en fonction d'au moins une valeur de marche du moteur, en plus de la quantité de carburant livrée par le carburateur, du carburant supplémentaire par l'intermédiaire du robinet électromagnétique d'injection. Ce dispositif permet d'obtenir d'une façon simple et économique un excellent réglage du suppément de carburant dans tous les cas où il est nécessaire.
FR7907184A 1978-04-27 1979-03-21 Dispositif de formation du melange pour moteurs a combustion interne Withdrawn FR2429902A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT307978 1978-04-27

Publications (1)

Publication Number Publication Date
FR2429902A1 true FR2429902A1 (fr) 1980-01-25

Family

ID=3544993

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7907184A Withdrawn FR2429902A1 (fr) 1978-04-27 1979-03-21 Dispositif de formation du melange pour moteurs a combustion interne

Country Status (6)

Country Link
US (1) US4327691A (fr)
JP (2) JPS54144523A (fr)
DE (1) DE2912355C2 (fr)
FR (1) FR2429902A1 (fr)
GB (1) GB2023723B (fr)
IT (1) IT1113897B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2049992B (en) * 1979-04-21 1983-10-19 Nissan Motor Automatic control of fuel supply in ic engines
JPS55148924A (en) * 1979-05-09 1980-11-19 Nissan Motor Co Ltd Electronically controlled carburetor
DE3011638A1 (de) * 1980-03-26 1981-10-01 Robert Bosch Gmbh, 7000 Stuttgart Steuereinrichtung fuer ein kraftstoffzumesssystem einer brennkraftmaschine
DE3023506C2 (de) * 1980-06-24 1984-05-30 Daimler-Benz Ag, 7000 Stuttgart Kraftstoffzuführvorrichtung für gemischverdichtende Brennkraftmaschinen
US4760830A (en) * 1981-07-23 1988-08-02 Ambac Industries, Incorporated Method and apparatus for controlling fuel injection timing in a compression ignition engine
ATE43406T1 (de) * 1981-07-23 1989-06-15 Ail Corp Verfahren und einrichtung zur erzeugung eines verbrennungsbeginnsignal fuer eine selbszuendende brennkraftmaschine.
CA1198796A (fr) * 1982-01-11 1985-12-31 Outboard Marine Corporation Systeme d'enrichissement du carburant d'acceleration pour moteurs a combustion interne
JPS58206838A (ja) * 1982-05-28 1983-12-02 Hitachi Ltd 燃料供給方法
JPS5912136A (ja) * 1982-07-14 1984-01-21 Toyota Motor Corp 電子制御機関の燃料噴射開始時期制御装置
JPS59211731A (ja) * 1983-05-16 1984-11-30 Toyota Motor Corp 内燃機関用電子制御燃料噴射装置の噴射時期制御装置
JPS60230531A (ja) * 1984-04-27 1985-11-16 Mazda Motor Corp 燃料噴射装置付エンジン
JPS60233326A (ja) * 1984-05-07 1985-11-20 Toyota Motor Corp スワ−ル制御弁付内燃機関の制御装置
US4777913A (en) * 1987-06-09 1988-10-18 Brunswick Corporation Auxiliary fuel supply system
US5322046A (en) * 1992-10-08 1994-06-21 Microfuels, Inc. Electronic fuel injector control for rotary vacuum fuel conversion device
US20200132031A1 (en) * 2018-10-27 2020-04-30 K&N Engineering, Inc. Electronic Carburetor Injection

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2051919A1 (de) * 1969-10-22 1971-04-29 Nissan Motor Co , Ltd Yokohama (Japan) Kraftstoffeinspritzsystem
FR2097554A5 (fr) * 1970-07-10 1972-03-03 Peugeot & Renault
DE2553678A1 (de) * 1974-11-29 1976-06-16 Nissan Motor Regeleinrichtung
DE2553696A1 (de) * 1974-12-02 1976-06-16 Nissan Motor Regelsystem

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2319752A (en) * 1941-09-02 1943-05-18 Frank A Smith Fuel mixture cooling and expansion retarding pressure feeder
US3032025A (en) * 1959-07-14 1962-05-01 Bendix Corp Fuel supply system
US3125084A (en) * 1962-01-19 1964-03-17 Fuel injection system
DE1526519A1 (fr) * 1966-09-02
US4109616A (en) * 1969-04-04 1978-08-29 Robert Bosch Gmbh Injection control system for an internal combustion engine
US3635201A (en) * 1969-09-12 1972-01-18 Carl F High Pressure carburetion system for manifold distribution
DE1962571A1 (de) * 1969-12-13 1971-09-02 Bosch Gmbh Robert Simulator fuer elektronischen Dieselregler
US3628510A (en) * 1970-06-10 1971-12-21 Gen Motors Corp Fuel supply system for an internal combustion engine providing timed cranking enrichment
NL7112211A (fr) * 1971-09-04 1973-03-06
US3771505A (en) * 1972-03-30 1973-11-13 Bendix Corp Fluidic fuel injection system having transient engine condition responsive means to controllably effect the quantity of fuel injected
US3982503A (en) * 1972-08-23 1976-09-28 The Bendix Corporation Air density computer for an internal combustion engine fuel control system
DE2349669A1 (de) * 1973-10-03 1975-04-17 Bosch Gmbh Robert Kraftstoffeinspritzanlage
US4034720A (en) * 1974-03-01 1977-07-12 Nippon Soken, Inc. Internal combustion engine
US4034733A (en) * 1974-03-12 1977-07-12 Nippon Soken, Inc. Internal combustion engine
JPS511836A (en) * 1974-06-21 1976-01-09 Nissan Motor Nainenkikanno nenryoseigyosochi
IT1021083B (it) * 1974-07-16 1978-01-30 Alfa Romeo Spa Impianto elettronico di iniezione indiretta di benzina per motori a ciclo otto
US3971354A (en) * 1975-06-23 1976-07-27 The Bendix Corporation Increasing warm up enrichment as a function of manifold absolute pressure
US4096830A (en) * 1975-11-06 1978-06-27 Allied Chemical Corporation Control system for electrically energized engine fuel
JPS5823499B2 (ja) * 1975-11-14 1983-05-16 トヨタ自動車株式会社 ナイネンキカン
JPS52114818A (en) * 1976-03-23 1977-09-27 Toyota Motor Corp Fuel supplier for internal combustion engine
US4091773A (en) * 1976-10-04 1978-05-30 The Bendix Corporation Frequency modulated single point fuel injection circuit with duty cycle modulation
US4132203A (en) * 1977-03-17 1979-01-02 The Bendix Corporation Single point intermittent flow fuel injection
US4134368A (en) * 1977-06-06 1979-01-16 Edelbrock-Hadley Corporation Fuel injection control system
US4157084A (en) * 1977-09-20 1979-06-05 Wallis Marvin E Fuel injection system and method for internal combustion engine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2051919A1 (de) * 1969-10-22 1971-04-29 Nissan Motor Co , Ltd Yokohama (Japan) Kraftstoffeinspritzsystem
FR2066347A5 (fr) * 1969-10-22 1971-08-06 Nissan Motor
FR2097554A5 (fr) * 1970-07-10 1972-03-03 Peugeot & Renault
DE2553678A1 (de) * 1974-11-29 1976-06-16 Nissan Motor Regeleinrichtung
DE2553696A1 (de) * 1974-12-02 1976-06-16 Nissan Motor Regelsystem

Also Published As

Publication number Publication date
DE2912355C2 (de) 1983-10-20
GB2023723B (en) 1982-07-28
JPS581769U (ja) 1983-01-07
US4327691A (en) 1982-05-04
DE2912355A1 (de) 1979-11-15
GB2023723A (en) 1980-01-03
IT1113897B (it) 1986-01-27
IT7922167A0 (it) 1979-04-26
JPS54144523A (en) 1979-11-10

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Legal Events

Date Code Title Description
ST Notification of lapse