JPH0452450Y2 - - Google Patents
Info
- Publication number
- JPH0452450Y2 JPH0452450Y2 JP19668986U JP19668986U JPH0452450Y2 JP H0452450 Y2 JPH0452450 Y2 JP H0452450Y2 JP 19668986 U JP19668986 U JP 19668986U JP 19668986 U JP19668986 U JP 19668986U JP H0452450 Y2 JPH0452450 Y2 JP H0452450Y2
- Authority
- JP
- Japan
- Prior art keywords
- air
- fuel ratio
- correction coefficient
- feedback correction
- 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
Links
- 239000000446 fuel Substances 0.000 claims description 237
- 238000002347 injection Methods 0.000 claims description 45
- 239000007924 injection Substances 0.000 claims description 45
- 238000001514 detection method Methods 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 7
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 24
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 20
- 239000001301 oxygen Substances 0.000 description 20
- 229910052760 oxygen Inorganic materials 0.000 description 20
- 230000001052 transient effect Effects 0.000 description 12
- 239000007789 gas Substances 0.000 description 6
- 239000000498 cooling water Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Fuel-Injection Apparatus (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19668986U JPH0452450Y2 (en]) | 1986-12-23 | 1986-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19668986U JPH0452450Y2 (en]) | 1986-12-23 | 1986-12-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63174550U JPS63174550U (en]) | 1988-11-11 |
| JPH0452450Y2 true JPH0452450Y2 (en]) | 1992-12-09 |
Family
ID=31155742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19668986U Expired JPH0452450Y2 (en]) | 1986-12-23 | 1986-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452450Y2 (en]) |
-
1986
- 1986-12-23 JP JP19668986U patent/JPH0452450Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63174550U (en]) | 1988-11-11 |
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