IT1058879B - Impianto di iniezione del carburante per motori endotermici - Google Patents
Impianto di iniezione del carburante per motori endotermiciInfo
- Publication number
- IT1058879B IT1058879B IT21742/76A IT2174276A IT1058879B IT 1058879 B IT1058879 B IT 1058879B IT 21742/76 A IT21742/76 A IT 21742/76A IT 2174276 A IT2174276 A IT 2174276A IT 1058879 B IT1058879 B IT 1058879B
- Authority
- IT
- Italy
- Prior art keywords
- fuel injection
- injection system
- endothermal engines
- endothermal
- engines
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title 1
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 1
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
- F02M69/04—Injectors peculiar thereto
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2515195A DE2515195C2 (de) | 1975-04-08 | 1975-04-08 | Kraftstoffeinspritzanlage |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1058879B true IT1058879B (it) | 1982-05-10 |
Family
ID=5943290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21742/76A IT1058879B (it) | 1975-04-08 | 1976-03-31 | Impianto di iniezione del carburante per motori endotermici |
Country Status (8)
Country | Link |
---|---|
US (1) | US4134379A (it) |
JP (1) | JPS51123426A (it) |
BR (1) | BR7602066A (it) |
DE (1) | DE2515195C2 (it) |
FR (1) | FR2307136A1 (it) |
GB (1) | GB1537103A (it) |
IT (1) | IT1058879B (it) |
SE (1) | SE7601850L (it) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4114579A (en) * | 1975-02-20 | 1978-09-19 | Robert Bosch Gmbh | Fuel-air-mixtures controller for internal combustion engines |
US4143102A (en) * | 1975-12-22 | 1979-03-06 | Pierburgh Gmbh & Co. Kg | Control arrangement for mixture compressing combustion engines |
DE2602698A1 (de) * | 1976-01-24 | 1977-07-28 | Bosch Gmbh Robert | Bypassventil zur steuerung der warmlauf- und leerlaufgemischmenge |
DE2607366A1 (de) * | 1976-02-24 | 1977-09-01 | Bosch Gmbh Robert | Kraftstoffeinspritzanlage |
US4182298A (en) * | 1976-06-25 | 1980-01-08 | Robert Bosch Gmbh | Warm-up control apparatus for a fuel supply system |
DE2642957A1 (de) * | 1976-09-24 | 1978-03-30 | Bosch Gmbh Robert | Mengenmesser |
DE2652347A1 (de) * | 1976-11-17 | 1978-05-18 | Bosch Gmbh Robert | Kraftstoffeinspritzanlage |
DE2703722C2 (de) * | 1977-01-29 | 1986-09-04 | Audi AG, 8070 Ingolstadt | Kraftstoff-Einspritz-Anlage |
DE2720336A1 (de) * | 1977-05-06 | 1978-11-16 | Bosch Gmbh Robert | Kraftstoffversorgungsanlage |
DE2805844A1 (de) * | 1978-02-11 | 1979-08-16 | Bosch Gmbh Robert | Kraftstoffeinspritzanlage |
DE2837820A1 (de) * | 1978-08-30 | 1980-03-13 | Bosch Gmbh Robert | Einrichtung zum bestimmen der einer brennkraftmaschine zuzufuehrenden kraftstoffmenge |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1493894A (en) * | 1919-04-04 | 1924-05-13 | Frank A Reece | Carburetor |
US1534212A (en) * | 1923-03-02 | 1925-04-21 | Willis C Hess | Carburetor |
DE492370C (de) * | 1926-08-13 | 1930-02-26 | John Walter Richardson | Spritzvergaser |
GB634330A (en) * | 1946-08-14 | 1950-03-15 | American Bosch Corp | Improvements in and relating to means for controlling the fuel and air supply to internal combustion devices |
CH303564A (de) * | 1951-09-01 | 1954-11-30 | Jenny & Cie Treuhandgesellscha | Vergaser an Vergasermotoren. |
US2798705A (en) * | 1955-10-14 | 1957-07-09 | Sr Leslie J Lawrence | Fuel and air mixing valve |
DE1451997C3 (de) * | 1965-07-27 | 1973-12-06 | Michael G. Dipl.-Ing. Rolle May (Schweiz) | Als Membranpumpe ausgebildete Brennstoffpumpe in einem Niederdruck einspntzsystem fur Brennkraftmaschinen |
GB1204536A (en) * | 1966-12-03 | 1970-09-09 | Jawa Np | Improvements in or relating to the lubrication of two-stroke internal combustion engines |
DE2246373A1 (de) * | 1972-09-21 | 1974-03-28 | Bosch Gmbh Robert | Elektrisch gesteuerte kraftstoffeinspritzeinrichtung fuer brennkraftmaschinen mit einem temperaturkompensierten luftmengenmesser |
DE2203018C3 (de) * | 1972-01-22 | 1974-11-28 | Bosch Gmbh Robert | Kraftstoffeinspritzanlage |
GB1464859A (en) * | 1973-02-20 | 1977-02-16 | Lucas Electrical Ltd | Fuel control systems |
DE2409775C2 (de) * | 1974-03-01 | 1982-05-06 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoff-Luft-Verhältnis-Regelanlage einer Brennkraftmaschine |
-
1975
- 1975-04-08 DE DE2515195A patent/DE2515195C2/de not_active Expired
-
1976
- 1976-02-18 SE SE7601850A patent/SE7601850L/xx unknown
- 1976-03-26 US US05/670,704 patent/US4134379A/en not_active Expired - Lifetime
- 1976-03-31 IT IT21742/76A patent/IT1058879B/it active
- 1976-04-05 JP JP51038116A patent/JPS51123426A/ja active Granted
- 1976-04-06 BR BR7602066A patent/BR7602066A/pt unknown
- 1976-04-07 GB GB14022/76A patent/GB1537103A/en not_active Expired
- 1976-04-08 FR FR7610310A patent/FR2307136A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2515195C2 (de) | 1981-11-19 |
SE7601850L (sv) | 1976-10-09 |
BR7602066A (pt) | 1976-10-05 |
FR2307136A1 (fr) | 1976-11-05 |
JPS614973B2 (it) | 1986-02-14 |
GB1537103A (en) | 1978-12-29 |
US4134379A (en) | 1979-01-16 |
DE2515195A1 (de) | 1976-10-21 |
JPS51123426A (en) | 1976-10-28 |
FR2307136B1 (it) | 1980-09-12 |
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