JPH0526939B2 - - Google Patents
Info
- Publication number
- JPH0526939B2 JPH0526939B2 JP21216984A JP21216984A JPH0526939B2 JP H0526939 B2 JPH0526939 B2 JP H0526939B2 JP 21216984 A JP21216984 A JP 21216984A JP 21216984 A JP21216984 A JP 21216984A JP H0526939 B2 JPH0526939 B2 JP H0526939B2
- Authority
- JP
- Japan
- Prior art keywords
- roughness
- engine
- control
- cylinder
- fuel injection
- 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 73
- 238000002485 combustion reaction Methods 0.000 claims description 15
- 230000009467 reduction Effects 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 4
- 238000002347 injection Methods 0.000 description 47
- 239000007924 injection Substances 0.000 description 47
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005086 pumping Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000002789 length control Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000007858 starting material Substances 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
- F02D41/14—Introducing closed-loop corrections
- F02D41/1497—With detection of the mechanical response of the engine
- F02D41/1498—With detection of the mechanical response of the engine measuring engine roughness
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
- F02D2200/1015—Engines misfires
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)
- Output Control And Ontrol Of Special Type Engine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21216984A JPS6189936A (ja) | 1984-10-09 | 1984-10-09 | エンジンの制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21216984A JPS6189936A (ja) | 1984-10-09 | 1984-10-09 | エンジンの制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6189936A JPS6189936A (ja) | 1986-05-08 |
| JPH0526939B2 true JPH0526939B2 (en, 2012) | 1993-04-19 |
Family
ID=16618046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21216984A Granted JPS6189936A (ja) | 1984-10-09 | 1984-10-09 | エンジンの制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6189936A (en, 2012) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2855381B2 (ja) * | 1992-02-12 | 1999-02-10 | 株式会社ユニシアジェックス | 内燃機関の空燃比制御装置 |
| JP2006214285A (ja) * | 2005-02-01 | 2006-08-17 | Toyota Motor Corp | 燃料噴射制御装置 |
| JP6036750B2 (ja) * | 2014-06-04 | 2016-11-30 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
-
1984
- 1984-10-09 JP JP21216984A patent/JPS6189936A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6189936A (ja) | 1986-05-08 |
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