GB9117625D0 - Solenoid-valve-controlled injection device for an air-compressing internal combustion engine - Google Patents
Solenoid-valve-controlled injection device for an air-compressing internal combustion engineInfo
- Publication number
- GB9117625D0 GB9117625D0 GB919117625A GB9117625A GB9117625D0 GB 9117625 D0 GB9117625 D0 GB 9117625D0 GB 919117625 A GB919117625 A GB 919117625A GB 9117625 A GB9117625 A GB 9117625A GB 9117625 D0 GB9117625 D0 GB 9117625D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- solenoid
- valve
- air
- combustion engine
- internal combustion
- 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.)
- Granted
Links
- 238000002485 combustion reaction Methods 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
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/20—Varying fuel delivery in quantity or timing
- F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
- F02M59/366—Valves being actuated electrically
-
- 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
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
- F02M59/447—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston means specially adapted to limit fuel delivery or to supply excess of fuel temporarily, e.g. for starting of 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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
- F02M63/0205—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping 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)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4026051A DE4026051C1 (en) | 1990-08-17 | 1990-08-17 |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9117625D0 true GB9117625D0 (en) | 1991-10-02 |
GB2247287A GB2247287A (en) | 1992-02-26 |
GB2247287B GB2247287B (en) | 1994-03-23 |
Family
ID=6412413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9117625A Expired - Fee Related GB2247287B (en) | 1990-08-17 | 1991-08-15 | A control valve arrangement in an injection device for an air-compressing internal combustion engine. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE4026051C1 (en) |
FR (1) | FR2665930B1 (en) |
GB (1) | GB2247287B (en) |
IT (1) | IT1250462B (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2502701A1 (en) * | 1981-03-26 | 1982-10-01 | Renault Vehicules Ind | INJECTOR INJECTION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE |
DE3122250A1 (en) * | 1981-06-04 | 1982-12-23 | Robert Bosch Gmbh, 7000 Stuttgart | OVER-TURN LOCKING FOR FUEL INJECTION PUMPS FROM INTERNAL COMBUSTION ENGINES |
US4674461A (en) * | 1984-10-02 | 1987-06-23 | Diesel Kiki Co., Ltd. | Unit injector for internal combustion engines |
GB8613465D0 (en) * | 1986-06-04 | 1986-07-09 | Lucas Ind Plc | Fuel pumping apparatus |
DE3700355A1 (en) * | 1987-01-08 | 1988-07-21 | Bosch Gmbh Robert | Fuel injection device for internal combustion engines, especially a unit fuel injector |
DE3700354A1 (en) * | 1987-01-08 | 1988-07-21 | Bosch Gmbh Robert | Fuel injection system for internal combustion engines |
-
1990
- 1990-08-17 DE DE4026051A patent/DE4026051C1/de not_active Expired - Lifetime
-
1991
- 1991-08-14 IT ITRM910618A patent/IT1250462B/en active IP Right Grant
- 1991-08-14 FR FR9110349A patent/FR2665930B1/en not_active Expired - Fee Related
- 1991-08-15 GB GB9117625A patent/GB2247287B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE4026051C1 (en) | 1991-08-22 |
FR2665930B1 (en) | 1994-02-04 |
GB2247287B (en) | 1994-03-23 |
FR2665930A1 (en) | 1992-02-21 |
IT1250462B (en) | 1995-04-07 |
GB2247287A (en) | 1992-02-26 |
ITRM910618A0 (en) | 1991-08-14 |
ITRM910618A1 (en) | 1993-02-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19980815 |