JPH0580617B2 - - Google Patents
Info
- Publication number
- JPH0580617B2 JPH0580617B2 JP60199212A JP19921285A JPH0580617B2 JP H0580617 B2 JPH0580617 B2 JP H0580617B2 JP 60199212 A JP60199212 A JP 60199212A JP 19921285 A JP19921285 A JP 19921285A JP H0580617 B2 JPH0580617 B2 JP H0580617B2
- Authority
- JP
- Japan
- Prior art keywords
- air
- fuel ratio
- supplied
- oxygen
- current
- 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
- 239000001301 oxygen Substances 0.000 claims description 58
- 229910052760 oxygen Inorganic materials 0.000 claims description 58
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 55
- 239000000446 fuel Substances 0.000 claims description 41
- 239000007789 gas Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 12
- 239000007784 solid electrolyte Substances 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 8
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 description 8
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 229910001882 dioxygen Inorganic materials 0.000 description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 4
- -1 oxygen ion Chemical class 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Landscapes
- Measuring Oxygen Concentration In Cells (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60199212A JPS6258156A (ja) | 1985-09-07 | 1985-09-07 | 内燃エンジンの空燃比制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60199212A JPS6258156A (ja) | 1985-09-07 | 1985-09-07 | 内燃エンジンの空燃比制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6258156A JPS6258156A (ja) | 1987-03-13 |
| JPH0580617B2 true JPH0580617B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-11-09 |
Family
ID=16403995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60199212A Granted JPS6258156A (ja) | 1985-09-07 | 1985-09-07 | 内燃エンジンの空燃比制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6258156A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1985
- 1985-09-07 JP JP60199212A patent/JPS6258156A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6258156A (ja) | 1987-03-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |