FR2423641B1 - - Google Patents

Info

Publication number
FR2423641B1
FR2423641B1 FR7807139A FR7807139A FR2423641B1 FR 2423641 B1 FR2423641 B1 FR 2423641B1 FR 7807139 A FR7807139 A FR 7807139A FR 7807139 A FR7807139 A FR 7807139A FR 2423641 B1 FR2423641 B1 FR 2423641B1
Authority
FR
France
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.)
Expired
Application number
FR7807139A
Other languages
French (fr)
Other versions
FR2423641A1 (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.)
Automobiles Citroen SA
Original Assignee
Automobiles Citroen SA
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 Automobiles Citroen SA filed Critical Automobiles Citroen SA
Priority to FR7807139A priority Critical patent/FR2423641A1/fr
Priority to GB7907140A priority patent/GB2016080B/en
Priority to IT09363/79A priority patent/IT1120742B/it
Priority to DE19792909841 priority patent/DE2909841A1/de
Priority to JP2833079A priority patent/JPS54129231A/ja
Publication of FR2423641A1 publication Critical patent/FR2423641A1/fr
Application granted granted Critical
Publication of FR2423641B1 publication Critical patent/FR2423641B1/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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/16—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/16—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors
    • F02M69/18—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors the means being metering valves throttling fuel passages to injectors or by-pass valves throttling overflow passages, the metering valves being actuated by a device responsive to the engine working parameters, e.g. engine load, speed, temperature or quantity of air
    • F02M69/20—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors the means being metering valves throttling fuel passages to injectors or by-pass valves throttling overflow passages, the metering valves being actuated by a device responsive to the engine working parameters, e.g. engine load, speed, temperature or quantity of air the device being a servo-motor, e.g. using engine intake air pressure or vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
FR7807139A 1978-03-13 1978-03-13 Perfectionnements aux dispositifs d'alimentation en combustible pour moteurs thermiques Granted FR2423641A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7807139A FR2423641A1 (fr) 1978-03-13 1978-03-13 Perfectionnements aux dispositifs d'alimentation en combustible pour moteurs thermiques
GB7907140A GB2016080B (en) 1978-03-13 1979-02-28 Continuous injection fuel supply device for heat engines
IT09363/79A IT1120742B (it) 1978-03-13 1979-03-12 Dispositivo di alimentazione di combustibile per motori termici
DE19792909841 DE2909841A1 (de) 1978-03-13 1979-03-13 Brennstoffzufuehreinrichtung fuer waermekraftmaschinen
JP2833079A JPS54129231A (en) 1978-03-13 1979-03-13 Fuel feed apparatus for thermal engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7807139A FR2423641A1 (fr) 1978-03-13 1978-03-13 Perfectionnements aux dispositifs d'alimentation en combustible pour moteurs thermiques

Publications (2)

Publication Number Publication Date
FR2423641A1 FR2423641A1 (fr) 1979-11-16
FR2423641B1 true FR2423641B1 (de) 1982-04-23

Family

ID=9205680

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7807139A Granted FR2423641A1 (fr) 1978-03-13 1978-03-13 Perfectionnements aux dispositifs d'alimentation en combustible pour moteurs thermiques

Country Status (5)

Country Link
JP (1) JPS54129231A (de)
DE (1) DE2909841A1 (de)
FR (1) FR2423641A1 (de)
GB (1) GB2016080B (de)
IT (1) IT1120742B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4204592A1 (de) * 1992-02-15 1993-08-19 Pierburg Gmbh Brennersystem fuer fluessigen brennstoff

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2882883A (en) * 1956-09-17 1959-04-21 Gen Motors Corp Fuel induction system
DE1227730B (de) * 1957-03-12 1966-10-27 Borg Warner Gemischverdichtende Brennkraftmaschine mit Einspritzung des Brennstoffes
DE1270881B (de) * 1962-07-13 1968-06-20 Bosch Gmbh Robert Vorrichtung fuer die Brennstoffeinbringung bei einer mehrzylindrigen, gemischverdichtenden Einspritzbrennkraftmaschine
FR1428720A (fr) * 1964-03-18 1966-02-18 Tecalemit Système d'injection de carburant
FR1535190A (fr) * 1966-08-27 1968-08-02 Installation d'injection de carburant pour moteurs à combustion interne à explosion, et moteurs équipés de ladite installation
GB1351771A (en) * 1970-07-22 1974-05-01 Honda Motor Co Ltd Fuel injection type internal combustion engines
DE2144115A1 (de) * 1971-09-03 1973-03-08 Enge Willi Verfahren und vorrichtung zum zumessen der richtigen kraftstoffmenge
GB1453045A (en) * 1973-06-29 1976-10-20 Lucas Electrical Ltd Fuel rail
FR2244080B1 (de) * 1973-09-13 1979-02-09 Renault
FR2304787A1 (fr) * 1975-03-20 1976-10-15 Citroen Sa Perfectionnements apportes aux dispositifs d'alimentation en combustible pour generateurs thermiques

Also Published As

Publication number Publication date
GB2016080B (en) 1982-09-29
FR2423641A1 (fr) 1979-11-16
IT7909363A0 (it) 1979-03-12
IT1120742B (it) 1986-03-26
GB2016080A (en) 1979-09-19
JPS54129231A (en) 1979-10-06
DE2909841A1 (de) 1979-09-20

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Legal Events

Date Code Title Description
ST Notification of lapse