JPS5021124A - - Google Patents

Info

Publication number
JPS5021124A
JPS5021124A JP49059587A JP5958774A JPS5021124A JP S5021124 A JPS5021124 A JP S5021124A JP 49059587 A JP49059587 A JP 49059587A JP 5958774 A JP5958774 A JP 5958774A JP S5021124 A JPS5021124 A JP S5021124A
Authority
JP
Japan
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.)
Pending
Application number
JP49059587A
Other languages
Japanese (ja)
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
Publication of JPS5021124A publication Critical patent/JPS5021124A/ja
Pending 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
    • F02M69/18—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
    • 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
    • F02M69/38—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 fuel pressure, e.g. by varying fuel pressure in the control chambers of the fuel metering device
    • F02M69/386—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 fuel pressure, e.g. by varying fuel pressure in the control chambers of the fuel metering device variably controlling the pressure of the fuel by-passing the metering valves, e.g. by valves responsive to signals of temperature or oxygen sensors
JP49059587A 1973-05-29 1974-05-27 Pending JPS5021124A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2327295A DE2327295C3 (en) 1973-05-29 1973-05-29 Fuel supply system for internal combustion engines

Publications (1)

Publication Number Publication Date
JPS5021124A true JPS5021124A (en) 1975-03-06

Family

ID=5882444

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49059587A Pending JPS5021124A (en) 1973-05-29 1974-05-27

Country Status (7)

Country Link
US (1) US3894523A (en)
JP (1) JPS5021124A (en)
BR (1) BR7404307D0 (en)
DE (1) DE2327295C3 (en)
FR (1) FR2231860B1 (en)
GB (1) GB1469551A (en)
SE (1) SE388664B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2349631C2 (en) * 1973-10-03 1984-10-04 Robert Bosch Gmbh, 7000 Stuttgart Fuel injection system
US3963005A (en) * 1973-10-12 1976-06-15 Robert Bosch G.M.B.H. Fuel supply system
DE2425021C2 (en) * 1974-05-24 1983-12-22 Robert Bosch Gmbh, 7000 Stuttgart Fuel injection system
DE2435840A1 (en) * 1974-07-25 1976-02-12 Bosch Gmbh Robert FUEL INJECTION SYSTEM
DE2514483A1 (en) * 1975-04-03 1976-10-21 Daimler Benz Ag COMBUSTION ENGINE WITH EXTERNAL IGNITION
GB1555537A (en) * 1975-07-31 1979-11-14 Ntn Toyo Bearing Co Ltd Air fuel ratio adjusting arrangement of an internal combustion engine
DE2623121C3 (en) * 1976-05-22 1981-07-23 Robert Bosch Gmbh, 7000 Stuttgart Pressure control valve for a fuel injection system
US4119073A (en) * 1976-08-12 1978-10-10 Audi Nsu Auto Union Aktiengesellschaft Spark ignition fuel injection internal combustion engine
JPS5438440A (en) * 1977-08-30 1979-03-23 Toyota Motor Corp Air fuel ratio controller for internal combustion engine fuel feeder
DE2758065A1 (en) * 1977-12-24 1979-07-05 Audi Nsu Auto Union Ag FUEL INJECTION SYSTEM
DE2757977A1 (en) * 1977-12-24 1979-06-28 Audi Nsu Auto Union Ag FUEL INJECTION SYSTEM
DE2901082A1 (en) * 1979-01-11 1980-07-17 Bbc Brown Boveri & Cie ACTUATOR FOR AN AIR VALVE ARRANGED IN THE CHARGING AIR PIPE OF A DIESEL ENGINE
DE3237963C2 (en) * 1982-10-13 1986-02-20 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Continuously working fuel injection system
DE3777690D1 (en) * 1986-06-03 1992-04-30 Mitsubishi Electric Corp PRESSURE REGULATOR FOR FUEL.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1729042A (en) * 1916-11-11 1929-09-24 Hugo Junkers Aviation motor
US2284687A (en) * 1935-10-01 1942-06-02 Schimanek Emil Means for controlling the charge of internal combustion motors
US2243627A (en) * 1940-04-18 1941-05-27 Bendix Aviat Corp Pressure regulating system
BE759677A (en) * 1969-12-01 1971-04-30 Bosch Gmbh Robert INSTALLATION OF CONTINUOUS INJECTION OF FUEL IN THE SUCTION TUBE, ESPECIALLY OF INTERNAL COMBUSTION ENGINES WITH MIXTURE COMPRESSION AND IGNITION DEVICE CONTROLLED FROM THE EXTERNAL
GB1363739A (en) * 1971-01-11 1974-08-14 Bosch Gmbh Robert Fuel injection systems
DE2243921A1 (en) * 1972-09-07 1974-03-14 Bosch Gmbh Robert FUEL SUPPLY SYSTEM

Also Published As

Publication number Publication date
BR7404307D0 (en) 1975-01-07
DE2327295B2 (en) 1977-12-22
SE7407037L (en) 1974-12-02
GB1469551A (en) 1977-04-06
DE2327295A1 (en) 1975-01-02
US3894523A (en) 1975-07-15
DE2327295C3 (en) 1978-08-31
FR2231860A1 (en) 1974-12-27
FR2231860B1 (en) 1978-01-13
SE388664B (en) 1976-10-11

Similar Documents

Publication Publication Date Title
AR201758A1 (en)
AU476761B2 (en)
AU465372B2 (en)
AR201235Q (en)
AR201231Q (en)
AU474593B2 (en)
AU474511B2 (en)
AU474838B2 (en)
AU465453B2 (en)
AU465434B2 (en)
AU471343B2 (en)
FR2231860B1 (en)
AU450229B2 (en)
AU476714B2 (en)
AR201229Q (en)
AU466283B2 (en)
AU476696B2 (en)
AU472848B2 (en)
AR199451A1 (en)
AU477823B2 (en)
AU447540B2 (en)
AR193950A1 (en)
AR197627A1 (en)
AR200256A1 (en)
AU461342B2 (en)