JPH0515906B2 - - Google Patents
Info
- Publication number
- JPH0515906B2 JPH0515906B2 JP61199137A JP19913786A JPH0515906B2 JP H0515906 B2 JPH0515906 B2 JP H0515906B2 JP 61199137 A JP61199137 A JP 61199137A JP 19913786 A JP19913786 A JP 19913786A JP H0515906 B2 JPH0515906 B2 JP H0515906B2
- Authority
- JP
- Japan
- Prior art keywords
- air flow
- fuel injection
- flow rate
- intake air
- engine
- 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.)
- Expired - Lifetime
Links
- 239000000446 fuel Substances 0.000 claims description 70
- 238000002347 injection Methods 0.000 claims description 65
- 239000007924 injection Substances 0.000 claims description 65
- 230000001133 acceleration Effects 0.000 claims description 18
- 238000001514 detection method Methods 0.000 claims description 18
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 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
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/10—Introducing corrections for particular operating conditions for acceleration
-
- 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
- F02D41/045—Detection of accelerating or decelerating state
-
- 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
- F02D41/18—Circuit arrangements for generating control signals by measuring intake air flow
- F02D41/182—Circuit arrangements for generating control signals by measuring intake air flow for the control of a fuel injection device
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)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61199137A JPS6357836A (ja) | 1986-08-27 | 1986-08-27 | 内燃機関の電子制御燃料噴射装置 |
US07/089,788 US4817572A (en) | 1986-08-27 | 1987-08-27 | Electronically controlled fuel injection device for an internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61199137A JPS6357836A (ja) | 1986-08-27 | 1986-08-27 | 内燃機関の電子制御燃料噴射装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6357836A JPS6357836A (ja) | 1988-03-12 |
JPH0515906B2 true JPH0515906B2 (US06582424-20030624-M00016.png) | 1993-03-02 |
Family
ID=16402757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP61199137A Granted JPS6357836A (ja) | 1986-08-27 | 1986-08-27 | 内燃機関の電子制御燃料噴射装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US4817572A (US06582424-20030624-M00016.png) |
JP (1) | JPS6357836A (US06582424-20030624-M00016.png) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2901613B2 (ja) * | 1988-03-25 | 1999-06-07 | 富士重工業株式会社 | 自動車用エンジンの燃料噴射制御装置 |
JPH0833116B2 (ja) * | 1988-06-20 | 1996-03-29 | 三菱自動車工業株式会社 | エンジンの燃料制御装置 |
JPH04500255A (ja) * | 1989-06-15 | 1992-01-16 | ローベルト・ボッシュ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | 内燃機関の燃料噴射装置 |
US5255655A (en) * | 1989-06-15 | 1993-10-26 | Robert Bosch Gmbh | Fuel injection system for an internal combustion engine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS597017B2 (ja) * | 1977-05-18 | 1984-02-16 | トヨタ自動車株式会社 | 電子制御燃料噴射式内燃機関 |
JPS6024296B2 (ja) * | 1979-04-23 | 1985-06-12 | 三菱自動車工業株式会社 | 機関用燃料供給装置 |
JPS57105531A (en) * | 1980-12-23 | 1982-07-01 | Toyota Motor Corp | Fuel injection controlling method for internal combustion engine |
US4562814A (en) * | 1983-02-04 | 1986-01-07 | Nissan Motor Company, Limited | System and method for controlling fuel supply to an internal combustion engine |
JPH0827203B2 (ja) * | 1986-01-13 | 1996-03-21 | 日産自動車株式会社 | エンジンの吸入空気量検出装置 |
-
1986
- 1986-08-27 JP JP61199137A patent/JPS6357836A/ja active Granted
-
1987
- 1987-08-27 US US07/089,788 patent/US4817572A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4817572A (en) | 1989-04-04 |
JPS6357836A (ja) | 1988-03-12 |
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