JPH077564Y2 - 内燃機関の空燃比の学習制御装置 - Google Patents
内燃機関の空燃比の学習制御装置Info
- Publication number
- JPH077564Y2 JPH077564Y2 JP13775888U JP13775888U JPH077564Y2 JP H077564 Y2 JPH077564 Y2 JP H077564Y2 JP 13775888 U JP13775888 U JP 13775888U JP 13775888 U JP13775888 U JP 13775888U JP H077564 Y2 JPH077564 Y2 JP H077564Y2
- Authority
- JP
- Japan
- Prior art keywords
- air
- fuel ratio
- throttle valve
- valve opening
- learning
- 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 title claims description 145
- 238000002485 combustion reaction Methods 0.000 title claims description 5
- 238000012937 correction Methods 0.000 claims description 86
- 238000002347 injection Methods 0.000 claims description 56
- 239000007924 injection Substances 0.000 claims description 56
- 238000001514 detection method Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 238000013459 approach Methods 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- 230000003247 decreasing effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13775888U JPH077564Y2 (ja) | 1988-10-24 | 1988-10-24 | 内燃機関の空燃比の学習制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13775888U JPH077564Y2 (ja) | 1988-10-24 | 1988-10-24 | 内燃機関の空燃比の学習制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0259240U JPH0259240U (en, 2012) | 1990-04-27 |
| JPH077564Y2 true JPH077564Y2 (ja) | 1995-02-22 |
Family
ID=31399470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13775888U Expired - Lifetime JPH077564Y2 (ja) | 1988-10-24 | 1988-10-24 | 内燃機関の空燃比の学習制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH077564Y2 (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4759576B2 (ja) * | 2008-01-08 | 2011-08-31 | 本田技研工業株式会社 | 制御装置 |
-
1988
- 1988-10-24 JP JP13775888U patent/JPH077564Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0259240U (en, 2012) | 1990-04-27 |
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