JPH0243022B2 - - Google Patents
Info
- Publication number
- JPH0243022B2 JPH0243022B2 JP56117137A JP11713781A JPH0243022B2 JP H0243022 B2 JPH0243022 B2 JP H0243022B2 JP 56117137 A JP56117137 A JP 56117137A JP 11713781 A JP11713781 A JP 11713781A JP H0243022 B2 JPH0243022 B2 JP H0243022B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- fuel injection
- power supply
- supply voltage
- 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 67
- 238000002347 injection Methods 0.000 claims description 44
- 239000007924 injection Substances 0.000 claims description 44
- 238000001514 detection method Methods 0.000 claims description 16
- 230000005856 abnormality Effects 0.000 claims description 9
- 238000005086 pumping Methods 0.000 claims description 5
- 239000007858 starting material Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000013507 mapping Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
- F02D41/266—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor the computer being backed-up or assisted by another circuit, e.g. analogue
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11713781A JPS5828546A (ja) | 1981-07-28 | 1981-07-28 | 内燃機関の燃料噴射量制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11713781A JPS5828546A (ja) | 1981-07-28 | 1981-07-28 | 内燃機関の燃料噴射量制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5828546A JPS5828546A (ja) | 1983-02-19 |
JPH0243022B2 true JPH0243022B2 (ko) | 1990-09-26 |
Family
ID=14704363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11713781A Granted JPS5828546A (ja) | 1981-07-28 | 1981-07-28 | 内燃機関の燃料噴射量制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5828546A (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61258951A (ja) * | 1985-05-10 | 1986-11-17 | Nippon Denso Co Ltd | 内燃機関の燃料噴射制御装置 |
JPH051832Y2 (ko) * | 1985-11-05 | 1993-01-18 | ||
US4965515A (en) * | 1986-10-15 | 1990-10-23 | Tokyo Electron Limited | Apparatus and method of testing a semiconductor wafer |
JP3060715B2 (ja) * | 1992-04-27 | 2000-07-10 | 三菱自動車工業株式会社 | 電子制御式燃料噴射装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5232431A (en) * | 1975-09-03 | 1977-03-11 | Bosch Gmbh Robert | Method and device for deciding cyclically repeated process in internal combustion engine |
JPS55131534A (en) * | 1979-03-29 | 1980-10-13 | Mitsubishi Electric Corp | Fuel controller for internal combustion engine |
-
1981
- 1981-07-28 JP JP11713781A patent/JPS5828546A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5232431A (en) * | 1975-09-03 | 1977-03-11 | Bosch Gmbh Robert | Method and device for deciding cyclically repeated process in internal combustion engine |
JPS55131534A (en) * | 1979-03-29 | 1980-10-13 | Mitsubishi Electric Corp | Fuel controller for internal combustion engine |
Also Published As
Publication number | Publication date |
---|---|
JPS5828546A (ja) | 1983-02-19 |
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