JPS6193249A - 内燃機関の制御装置 - Google Patents
内燃機関の制御装置Info
- Publication number
- JPS6193249A JPS6193249A JP21306684A JP21306684A JPS6193249A JP S6193249 A JPS6193249 A JP S6193249A JP 21306684 A JP21306684 A JP 21306684A JP 21306684 A JP21306684 A JP 21306684A JP S6193249 A JPS6193249 A JP S6193249A
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- air
- fuel ratio
- lean
- sensor
- 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
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 20
- 239000007789 gas Substances 0.000 claims abstract description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000001301 oxygen Substances 0.000 claims abstract description 6
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 6
- 239000000446 fuel Substances 0.000 claims description 42
- 230000006866 deterioration Effects 0.000 abstract description 4
- 230000002542 deteriorative effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000004044 response Effects 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
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1486—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor with correction for particular operating conditions
-
- 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
- F02D41/08—Introducing corrections for particular operating conditions for idling
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21306684A JPS6193249A (ja) | 1984-10-11 | 1984-10-11 | 内燃機関の制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21306684A JPS6193249A (ja) | 1984-10-11 | 1984-10-11 | 内燃機関の制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6193249A true JPS6193249A (ja) | 1986-05-12 |
JPH0328576B2 JPH0328576B2 (enrdf_load_stackoverflow) | 1991-04-19 |
Family
ID=16632966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21306684A Granted JPS6193249A (ja) | 1984-10-11 | 1984-10-11 | 内燃機関の制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6193249A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02130242A (ja) * | 1988-11-10 | 1990-05-18 | Mazda Motor Corp | エンジンの空燃比制御装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5675936A (en) * | 1979-11-27 | 1981-06-23 | Toyota Motor Corp | Air fuel ratio controlling method in internal combustion engine |
JPS5834569A (ja) * | 1981-08-25 | 1983-03-01 | Shin Kobe Electric Mach Co Ltd | 偏平形一次電池の製造法 |
JPS5834659A (ja) * | 1981-08-25 | 1983-03-01 | Toshiba Corp | デイジタル変調器 |
-
1984
- 1984-10-11 JP JP21306684A patent/JPS6193249A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5675936A (en) * | 1979-11-27 | 1981-06-23 | Toyota Motor Corp | Air fuel ratio controlling method in internal combustion engine |
JPS5834569A (ja) * | 1981-08-25 | 1983-03-01 | Shin Kobe Electric Mach Co Ltd | 偏平形一次電池の製造法 |
JPS5834659A (ja) * | 1981-08-25 | 1983-03-01 | Toshiba Corp | デイジタル変調器 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02130242A (ja) * | 1988-11-10 | 1990-05-18 | Mazda Motor Corp | エンジンの空燃比制御装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0328576B2 (enrdf_load_stackoverflow) | 1991-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |