FR1554117A - - Google Patents

Info

Publication number
FR1554117A
FR1554117A FR137525A FR1554117DA FR1554117A FR 1554117 A FR1554117 A FR 1554117A FR 137525 A FR137525 A FR 137525A FR 1554117D A FR1554117D A FR 1554117DA FR 1554117 A FR1554117 A FR 1554117A
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
FR137525A
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 filed Critical
Application granted granted Critical
Publication of FR1554117A publication Critical patent/FR1554117A/fr
Expired 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
    • F02M69/26—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 varying fuel pressure in a fuel by-pass passage, the pressure acting on a throttle valve against the action of metered or throttled fuel pressure for variably throttling fuel flow to injection nozzles, e.g. to keep constant the pressure differential at the metering valve
    • 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
    • F02M69/12—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel comprising a fuel-displaced free-piston for intermittently metering and supplying fuel to injection nozzles
    • F02M69/125—Means for varying the stroke of the free-piston
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Supercharger (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
FR137525A 1966-10-07 1968-01-26 Expired FR1554117A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB44897/66A GB1216462A (en) 1966-10-07 1966-10-07 Fuel supply systems for internal combustion engines

Publications (1)

Publication Number Publication Date
FR1554117A true FR1554117A (fr) 1969-01-17

Family

ID=10435164

Family Applications (1)

Application Number Title Priority Date Filing Date
FR137525A Expired FR1554117A (fr) 1966-10-07 1968-01-26

Country Status (4)

Country Link
US (2) US3487820A (fr)
DE (1) DE1601372B1 (fr)
FR (1) FR1554117A (fr)
GB (1) GB1216462A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2174995A1 (fr) * 1972-03-03 1973-10-19 Gkn Transmissions Ltd
FR2283370A1 (fr) * 1974-08-27 1976-03-26 Bosch Gmbh Robert Soupape a membrane
FR2396171A1 (fr) * 1977-06-28 1979-01-26 Ntn Toyo Bearing Co Ltd Dispositif d'injection de carburant pour moteur a combustion interne
FR2431033A1 (fr) * 1978-07-13 1980-02-08 Pierburg Gmbh & Co Kg Appareillage d'elaboration du melange d'air et de carburant avec dispositif de compression d'air de suralimentation de moteurs a combustion interne
EP0152988A2 (fr) * 1984-02-23 1985-08-28 ALFA LANCIA S.p.A. Régulateur de pression pour un système d'injection d'essence

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3736912A (en) * 1971-09-30 1973-06-05 Honda Motor Co Ltd Apparatus for compensation of the operation of a negative pressure control type fuel injection apparatus
US4211199A (en) * 1972-09-29 1980-07-08 Arthur K. Thatcher Computer controlled sonic fuel system
US4052971A (en) * 1975-10-10 1977-10-11 Stanadyne, Inc. Fuel injection pump and timing control therefor
CA1097180A (fr) * 1977-08-31 1981-03-10 Benjamin C. Benjamin Mecanisme de commande de soupape
US4422427A (en) * 1982-01-28 1983-12-27 The Boeing Company Fuel management system for an autonomous missile
DE3237964C2 (de) * 1982-10-13 1986-02-20 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Kraftstoffördersystem zur Kraftstoffversorgung eines Mehrzylinder-Flugmotors
DE3237963C2 (de) * 1982-10-13 1986-02-20 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Kontinuierlich arbeitende Kraftstoffeinspritzanlage
US4543935A (en) * 1984-08-21 1985-10-01 Walbro Corporation Pressure regulator with variable response
JPS61149536A (ja) * 1984-12-25 1986-07-08 Honda Motor Co Ltd 過給機を備えた内燃エンジンの動作制御量制御方法
JPS61175251A (ja) * 1985-01-31 1986-08-06 Toyota Motor Corp 燃料噴射内燃機関の燃料圧力制御装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2419171A (en) * 1943-04-08 1947-04-15 Hobson Ltd H M Regulating device for controlling the supply of fuel to internal-combustion engines
US2670724A (en) * 1944-11-20 1954-03-02 Reggio Ferdinando Carlo Engine regulating system
FR996057A (fr) * 1945-04-17 1951-12-12 Brevets Aero Mecaniques Perfectionnements apportés aux appareils pour le réglage de l'injection d'un moteur en dépendance de deux facteurs fonctionnels de ce moteur, notamment aux appareils de ce genre pour moteur à injection suralimenté et à balayage pour aérodynes
US2623509A (en) * 1946-05-17 1952-12-30 Gold Harold Speed-density type of fuel-metering control
US2667918A (en) * 1947-05-03 1954-02-02 Lucas Ltd Joseph Means for effecting and controlling the supply of liquid fuel to prime movers
US2502997A (en) * 1947-12-11 1950-04-04 Bendix Aviat Corp Fuel metering device
US2806519A (en) * 1949-06-17 1957-09-17 Rolls Royce Fuel-systems for internal combustion engines with means to compensate for an operating variable
CH335299A (de) * 1954-08-12 1958-12-31 Buechi Alfred J Dipl Masch Ing Steuereinrichtung an einer aufgeladenen Brennkraftmaschine
US2876755A (en) * 1954-08-17 1959-03-10 Gold Harold Fuel injection system
US2852011A (en) * 1956-11-13 1958-09-16 Studebaker Packard Corp Fuel injection system for internal combustion engine
US3006326A (en) * 1960-02-17 1961-10-31 Bendix Corp Fuel supply system
US3320938A (en) * 1965-01-08 1967-05-23 Gen Motors Corp Fuel system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2174995A1 (fr) * 1972-03-03 1973-10-19 Gkn Transmissions Ltd
FR2283370A1 (fr) * 1974-08-27 1976-03-26 Bosch Gmbh Robert Soupape a membrane
FR2396171A1 (fr) * 1977-06-28 1979-01-26 Ntn Toyo Bearing Co Ltd Dispositif d'injection de carburant pour moteur a combustion interne
FR2431033A1 (fr) * 1978-07-13 1980-02-08 Pierburg Gmbh & Co Kg Appareillage d'elaboration du melange d'air et de carburant avec dispositif de compression d'air de suralimentation de moteurs a combustion interne
EP0152988A2 (fr) * 1984-02-23 1985-08-28 ALFA LANCIA S.p.A. Régulateur de pression pour un système d'injection d'essence
EP0152988A3 (en) * 1984-02-23 1985-09-25 Alfa Romeo Auto S.P.A. Pressure regulator for a petrol injection system

Also Published As

Publication number Publication date
US3487820A (en) 1970-01-06
GB1216462A (en) 1970-12-23
DE1601372B1 (de) 1971-07-15
US3680536A (en) 1972-08-01

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Legal Events

Date Code Title Description
ST Notification of lapse