IT8947580A0 - IMPROVEMENT IN ELECTRONICALLY ADJUSTED FUEL INJECTOR DEVICES FOR INTERNAL COMBUSTION ENGINES - Google Patents
IMPROVEMENT IN ELECTRONICALLY ADJUSTED FUEL INJECTOR DEVICES FOR INTERNAL COMBUSTION ENGINESInfo
- Publication number
- IT8947580A0 IT8947580A0 IT8947580A IT4758089A IT8947580A0 IT 8947580 A0 IT8947580 A0 IT 8947580A0 IT 8947580 A IT8947580 A IT 8947580A IT 4758089 A IT4758089 A IT 4758089A IT 8947580 A0 IT8947580 A0 IT 8947580A0
- Authority
- IT
- Italy
- Prior art keywords
- improvement
- internal combustion
- fuel injector
- combustion engines
- injector devices
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- 239000000446 fuel Substances 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/008—Controlling each cylinder individually
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/10—Introducing corrections for particular operating conditions for acceleration
- F02D41/105—Introducing corrections for particular operating conditions for acceleration using asynchronous injection
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/12—Timing of calculation, i.e. specific timing aspects when calculation or updating of engine parameter is performed
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3803952A DE3803952A1 (en) | 1988-02-10 | 1988-02-10 | METHOD FOR OPERATING AN ELECTRONICALLY CONTROLLED FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINES |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8947580A0 true IT8947580A0 (en) | 1989-01-26 |
IT1229548B IT1229548B (en) | 1991-09-04 |
Family
ID=6347012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8947580A IT1229548B (en) | 1988-02-10 | 1989-01-26 | IMPROVEMENT IN ELECTRONICALLY ADJUSTED FUEL INJECTOR DEVICES FOR INTERNAL COMBUSTION ENGINES |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3803952A1 (en) |
FR (1) | FR2626936A1 (en) |
GB (1) | GB2215868A (en) |
IT (1) | IT1229548B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2559519B2 (en) * | 1990-03-07 | 1996-12-04 | 株式会社日立製作所 | Engine controller |
IT1268053B1 (en) * | 1994-03-10 | 1997-02-20 | Marelli Autronica | DEVICE FOR CONTROL OF FUEL INJECTION IN A THERMAL ENGINE. |
JP3325392B2 (en) * | 1994-07-06 | 2002-09-17 | 本田技研工業株式会社 | Fuel injection control device for internal combustion engine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56124637A (en) * | 1980-03-07 | 1981-09-30 | Hitachi Ltd | Method of controlling acceleration of engine |
US4700681A (en) * | 1985-04-08 | 1987-10-20 | Toyota Jidosha Kabushiki Kaisha | Fuel injection system for an internal combustion engine |
IT1187872B (en) * | 1986-01-24 | 1987-12-23 | Weber Spa | QUICK CORRECTION SYSTEM OF THE TITLE OF THE COMBUSTIBLE MIXTURE PROVIDED TO AN ENDOTHERMAL ENGINE INCLUDING AN INJECTION SYSTEM AND ELECTRONICS |
DE3623041A1 (en) * | 1986-07-09 | 1988-01-14 | Bosch Gmbh Robert | METHOD FOR FUEL ALLOCATION |
-
1988
- 1988-02-10 DE DE3803952A patent/DE3803952A1/en not_active Withdrawn
-
1989
- 1989-01-26 IT IT8947580A patent/IT1229548B/en active
- 1989-02-07 GB GB8902668A patent/GB2215868A/en not_active Withdrawn
- 1989-02-09 FR FR8901710A patent/FR2626936A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
GB2215868A (en) | 1989-09-27 |
IT1229548B (en) | 1991-09-04 |
FR2626936A1 (en) | 1989-08-11 |
DE3803952A1 (en) | 1989-08-24 |
GB8902668D0 (en) | 1989-03-30 |
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