AU1628388A - Fuel delivery systems for internal combustion engines - Google Patents

Fuel delivery systems for internal combustion engines

Info

Publication number
AU1628388A
AU1628388A AU16283/88A AU1628388A AU1628388A AU 1628388 A AU1628388 A AU 1628388A AU 16283/88 A AU16283/88 A AU 16283/88A AU 1628388 A AU1628388 A AU 1628388A AU 1628388 A AU1628388 A AU 1628388A
Authority
AU
Australia
Prior art keywords
internal combustion
delivery systems
combustion engines
fuel delivery
fuel
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.)
Abandoned
Application number
AU16283/88A
Inventor
Richard David Atkins
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.)
Collins Motor Corp Ltd
Original Assignee
Collins Motor Corp Ltd
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 Collins Motor Corp Ltd filed Critical Collins Motor Corp Ltd
Publication of AU1628388A publication Critical patent/AU1628388A/en
Abandoned 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
    • F02M69/30—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines
    • F02M69/36—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines having an enrichment mechanism modifying fuel flow to injectors, e.g. by acting on the fuel metering device or on the valves throttling fuel passages to injection nozzles or overflow passages
    • F02M69/40—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines having an enrichment mechanism modifying fuel flow to injectors, e.g. by acting on the fuel metering device or on the valves throttling fuel passages to injection nozzles or overflow passages using variably controlled air pressure, e.g. by modifying the intake air vacuum signal acting on the fuel metering device
    • 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
    • F02M69/22—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 comprising a member movably mounted in the air intake conduit and displaced according to the quantity of air admitted to the engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Fluid-Driven Valves (AREA)
AU16283/88A 1987-04-24 1988-04-25 Fuel delivery systems for internal combustion engines Abandoned AU1628388A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878709773A GB8709773D0 (en) 1987-04-24 1987-04-24 Fuel delivery systems
GB8709773 1987-04-24

Publications (1)

Publication Number Publication Date
AU1628388A true AU1628388A (en) 1988-12-02

Family

ID=10616313

Family Applications (1)

Application Number Title Priority Date Filing Date
AU16283/88A Abandoned AU1628388A (en) 1987-04-24 1988-04-25 Fuel delivery systems for internal combustion engines

Country Status (4)

Country Link
CN (1) CN1030461A (en)
AU (1) AU1628388A (en)
GB (1) GB8709773D0 (en)
WO (1) WO1988008487A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2655356A (en) * 1949-12-02 1953-10-13 Herman F Borcherts Carburetor for internalcombustion engines
DE2054911A1 (en) * 1970-11-07 1972-05-10 Robert Bosch Gmbh, 7000 Stuttgart Control element for a fuel injection system
US3949714A (en) * 1974-04-22 1976-04-13 General Motors Corporation Fuel-air metering and induction system
GB1546074A (en) * 1975-05-15 1979-05-16 Tecalemit Ltd Fuel injection systems for internal combustion engine
JPS57108461A (en) * 1980-12-24 1982-07-06 Ntn Toyo Bearing Co Ltd Fuel injection device

Also Published As

Publication number Publication date
GB8709773D0 (en) 1987-05-28
CN1030461A (en) 1989-01-18
WO1988008487A1 (en) 1988-11-03

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