BE750753A - Systeme d'injection de combustible - Google Patents
Systeme d'injection de combustibleInfo
- Publication number
- BE750753A BE750753A BE750753DA BE750753A BE 750753 A BE750753 A BE 750753A BE 750753D A BE750753D A BE 750753DA BE 750753 A BE750753 A BE 750753A
- Authority
- BE
- Belgium
- Prior art keywords
- fuel injection
- injection system
- fuel
- injection
- Prior art date
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
- F02M69/20—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
-
- 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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB58515/69A GB1254181A (en) | 1969-01-08 | 1969-01-08 | Fuel injection systems |
GB126169 | 1969-01-08 | ||
GB3253069 | 1969-06-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE750753A true BE750753A (fr) | 1970-11-03 |
Family
ID=27253865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE750753D BE750753A (fr) | 1969-01-08 | 1970-05-21 | Systeme d'injection de combustible |
Country Status (5)
Country | Link |
---|---|
US (1) | US3650258A (fr) |
BE (1) | BE750753A (fr) |
DE (1) | DE2024160A1 (fr) |
FR (1) | FR2049212B1 (fr) |
GB (1) | GB1254181A (fr) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH514780A (de) * | 1970-03-26 | 1971-10-31 | Bosch Gmbh Robert | Anordnung zur elektronischen Gemischdosierung bei Ottomotoren |
GB1363631A (en) * | 1970-05-26 | 1974-08-14 | Petrol Injection Ltd | Fuel injection system for internal combustion engines |
DE2053000A1 (de) * | 1970-10-28 | 1972-05-04 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzanlage |
FR2170536A5 (fr) * | 1971-12-24 | 1973-09-14 | Nemitz Erna | |
IT992760B (it) * | 1973-07-30 | 1975-09-30 | Alfa Romeo Spa | Dispositivo automatico per adeguare la regolazione del carbu rante al funzionamento del motore non ancora termicamente regimato |
DE2415182C3 (de) * | 1974-03-29 | 1979-03-29 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzanlage für Brennkraftmaschinen |
US3949714A (en) * | 1974-04-22 | 1976-04-13 | General Motors Corporation | Fuel-air metering and induction system |
JPS51105527A (en) * | 1975-03-14 | 1976-09-18 | Nippon Soken | Nainenkikanno kyunyukukiryokenshutsusochi |
US3978175A (en) * | 1975-05-12 | 1976-08-31 | General Motors Corporation | Engine air-fuel ratio control means |
GB1546074A (en) * | 1975-05-15 | 1979-05-16 | Tecalemit Ltd | Fuel injection systems for internal combustion engine |
JPS523925A (en) * | 1975-06-25 | 1977-01-12 | Nippon Soken Inc | Fuel control device for internal combustion engine |
DE2634447A1 (de) * | 1975-07-31 | 1977-02-10 | Ntn Toyo Bearing Co Ltd | Ansaugluftmesseinrichtung fuer verbrennungskraftmaschinen |
JPS5217128A (en) * | 1975-07-31 | 1977-02-08 | Ntn Toyo Bearing Co Ltd | Device for measuring weight of air for internal combustion engine |
US4172436A (en) * | 1975-10-31 | 1979-10-30 | Societe Industrielle De Brevets Et D'etudes S.I.B.E. | Carburation devices for internal combustion engines |
DE2620385A1 (de) * | 1976-05-08 | 1977-11-17 | Bosch Gmbh Robert | Regelvorrichtung fuer eine zufuhr von kraftstoff in das saugrohr einer brennkraftmaschine |
JPS587825B2 (ja) * | 1977-05-04 | 1983-02-12 | トヨタ自動車株式会社 | 内燃機関の燃料供給装置 |
JPS5422020A (en) * | 1977-07-20 | 1979-02-19 | Toyota Motor Corp | Air fuel ratio controller for fuel feed system of internal combustion engine |
JPS55125357A (en) * | 1979-03-22 | 1980-09-27 | Honda Motor Co Ltd | Engine fuel injector |
US4422427A (en) * | 1982-01-28 | 1983-12-27 | The Boeing Company | Fuel management system for an autonomous missile |
US4524744A (en) * | 1983-01-03 | 1985-06-25 | Adams William D | Fuel system for combustion engine |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1328142A (en) * | 1917-07-11 | 1920-01-13 | Essex Motors | Fuel-supply mechanism for internal-combustion engines |
US2841129A (en) * | 1954-08-04 | 1958-07-01 | Reggio Ferdinando Carlo | Engine control system |
US2898899A (en) * | 1955-12-05 | 1959-08-11 | Holley Carburetor Co | Fuel control for spark ingition internal combustion engines |
US2939446A (en) * | 1956-09-10 | 1960-06-07 | Gen Motors Corp | Fuel control unit |
US2876758A (en) * | 1956-11-19 | 1959-03-10 | Acf Ind Inc | Starter controlled priming system for a fuel injection operated internal combustion engine |
US2954018A (en) * | 1957-03-14 | 1960-09-27 | Gen Motors Corp | Cold start enrichment system |
US2846994A (en) * | 1957-03-14 | 1958-08-12 | Acf Ind Inc | Fuel injection system |
FR1360294A (fr) * | 1963-03-26 | 1964-05-08 | Sibe | Perfectionnements apportés aux dispositifs d'alimentation, pour moteurs à combustion interne, fonctionnant par injection |
GB1140901A (en) * | 1965-02-26 | 1969-01-22 | Petrol Injection Ltd | Fuel injection systems |
-
1969
- 1969-01-08 GB GB58515/69A patent/GB1254181A/en not_active Expired
-
1970
- 1970-04-23 US US31316A patent/US3650258A/en not_active Expired - Lifetime
- 1970-05-16 DE DE19702024160 patent/DE2024160A1/de active Pending
- 1970-05-21 BE BE750753D patent/BE750753A/fr unknown
- 1970-06-05 FR FR707020735A patent/FR2049212B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1254181A (en) | 1971-11-17 |
FR2049212B1 (fr) | 1973-02-02 |
FR2049212A1 (fr) | 1971-03-26 |
US3650258A (en) | 1972-03-21 |
DE2024160A1 (de) | 1971-01-07 |
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