JPS5851234A - 内燃機関用燃料噴射装置 - Google Patents
内燃機関用燃料噴射装置Info
- Publication number
- JPS5851234A JPS5851234A JP14987681A JP14987681A JPS5851234A JP S5851234 A JPS5851234 A JP S5851234A JP 14987681 A JP14987681 A JP 14987681A JP 14987681 A JP14987681 A JP 14987681A JP S5851234 A JPS5851234 A JP S5851234A
- Authority
- JP
- Japan
- Prior art keywords
- engine
- sensors
- rotation angle
- controlled
- control device
- 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
- 238000002347 injection Methods 0.000 title claims description 22
- 239000007924 injection Substances 0.000 title claims description 22
- 239000000446 fuel Substances 0.000 title claims description 8
- 238000002485 combustion reaction Methods 0.000 title description 2
- 238000000034 method Methods 0.000 abstract description 3
- 238000004364 calculation method Methods 0.000 description 6
- 230000005856 abnormality Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 235000006693 Cassia laevigata Nutrition 0.000 description 1
- 241000735631 Senna pendula Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229940124513 senna glycoside Drugs 0.000 description 1
- 239000004575 stone Substances 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
- F02D41/28—Interface circuits
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14987681A JPS5851234A (ja) | 1981-09-22 | 1981-09-22 | 内燃機関用燃料噴射装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14987681A JPS5851234A (ja) | 1981-09-22 | 1981-09-22 | 内燃機関用燃料噴射装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5851234A true JPS5851234A (ja) | 1983-03-25 |
JPH0338419B2 JPH0338419B2 (enrdf_load_stackoverflow) | 1991-06-10 |
Family
ID=15484566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14987681A Granted JPS5851234A (ja) | 1981-09-22 | 1981-09-22 | 内燃機関用燃料噴射装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5851234A (enrdf_load_stackoverflow) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58158346A (ja) * | 1982-03-16 | 1983-09-20 | Japan Electronic Control Syst Co Ltd | 内燃機関の制御装置の故障検出方法 |
JPS6054748U (ja) * | 1983-09-21 | 1985-04-17 | 株式会社 日本気化器製作所 | 電子式燃料噴射装置の噴射タイミング装置 |
JPS6085240A (ja) * | 1983-10-18 | 1985-05-14 | Mazda Motor Corp | 燃料噴射式エンジンの燃料供給制御装置 |
JPS60252140A (ja) * | 1984-05-29 | 1985-12-12 | Honda Motor Co Ltd | 多気筒内燃エシジンの燃料噴射制御方法 |
JPS60187342U (ja) * | 1984-05-23 | 1985-12-12 | 日産自動車株式会社 | 内燃機関の制御装置 |
JPS6181549A (ja) * | 1984-09-25 | 1986-04-25 | Honda Motor Co Ltd | 多気筒内燃エンジンの燃料供給制御方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5718441A (en) * | 1980-07-04 | 1982-01-30 | Nissan Motor Co Ltd | Engine control unit |
JPS582469A (ja) * | 1981-06-30 | 1983-01-08 | Nec Home Electronics Ltd | エンジン点火制御回路 |
-
1981
- 1981-09-22 JP JP14987681A patent/JPS5851234A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5718441A (en) * | 1980-07-04 | 1982-01-30 | Nissan Motor Co Ltd | Engine control unit |
JPS582469A (ja) * | 1981-06-30 | 1983-01-08 | Nec Home Electronics Ltd | エンジン点火制御回路 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58158346A (ja) * | 1982-03-16 | 1983-09-20 | Japan Electronic Control Syst Co Ltd | 内燃機関の制御装置の故障検出方法 |
JPS6054748U (ja) * | 1983-09-21 | 1985-04-17 | 株式会社 日本気化器製作所 | 電子式燃料噴射装置の噴射タイミング装置 |
JPS6085240A (ja) * | 1983-10-18 | 1985-05-14 | Mazda Motor Corp | 燃料噴射式エンジンの燃料供給制御装置 |
JPS60187342U (ja) * | 1984-05-23 | 1985-12-12 | 日産自動車株式会社 | 内燃機関の制御装置 |
JPS60252140A (ja) * | 1984-05-29 | 1985-12-12 | Honda Motor Co Ltd | 多気筒内燃エシジンの燃料噴射制御方法 |
JPS6181549A (ja) * | 1984-09-25 | 1986-04-25 | Honda Motor Co Ltd | 多気筒内燃エンジンの燃料供給制御方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH0338419B2 (enrdf_load_stackoverflow) | 1991-06-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4499876A (en) | Fuel injection control for internal combustion engines | |
US5492099A (en) | Cylinder fault detection using rail pressure signal | |
EP0785358B1 (en) | Method and unit for diagnosing leakage of an internal combustion engine high-pressure injection system | |
US5708202A (en) | Method of recognizing operating errors in a fuel injection system of an internal combustion engine | |
US5440922A (en) | Apparatus for detecting misfire in internal combustion engines for vehicles | |
US7438052B2 (en) | Abnormality-determining device and method for fuel supply system, and engine control unit | |
US5553581A (en) | Control system for internal-combustion engine | |
EP1854987B1 (en) | A method for adjusting an on-time calculation model or look up table and a system for controlling an injector of a cylinder in a combustion engine | |
US5457633A (en) | Apparatus for limiting horsepower output of an engine and method of operating same | |
JPH09195834A (ja) | 内燃機関を制御するための方法と装置 | |
US4979481A (en) | Control apparatus for internal combustion engine | |
EP1441120B1 (en) | Pressure accumulation type fuel injection system | |
AU2005308302B2 (en) | Device and method for protecting engine of construction machine | |
JPS58172437A (ja) | デイ−ゼルエンジンの燃料噴射量制御装置 | |
JP4750978B2 (ja) | 供給燃料の漏れ検出方法 | |
JPS5851234A (ja) | 内燃機関用燃料噴射装置 | |
US4617902A (en) | Apparatus for controlling fuel injection timing of fuel injection apparatus | |
JPS6098146A (ja) | 内燃機関の燃料制御方法 | |
US9719450B2 (en) | Method and apparatus for diagnosing a fuel pressure sensor | |
KR101559188B1 (ko) | Gdi 차량의 연료압력센서 진단 방법 | |
KR20020089534A (ko) | 특히 자동차 엔진용 연료 공급 시스템 작동 방법 | |
JPS5862329A (ja) | 内燃機関用燃料噴射装置 | |
JP2625018B2 (ja) | 電子制御エンジン制御方法 | |
GB2227076A (en) | Monitoring the integrity of a safety shut-off device | |
JPH02112643A (ja) | 燃料噴射装置 |