JPH053976Y2 - - Google Patents
Info
- Publication number
- JPH053976Y2 JPH053976Y2 JP4183286U JP4183286U JPH053976Y2 JP H053976 Y2 JPH053976 Y2 JP H053976Y2 JP 4183286 U JP4183286 U JP 4183286U JP 4183286 U JP4183286 U JP 4183286U JP H053976 Y2 JPH053976 Y2 JP H053976Y2
- Authority
- JP
- Japan
- Prior art keywords
- heater
- air
- fuel ratio
- sensor
- duty
- 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 52
- 238000001514 detection method Methods 0.000 claims description 25
- 230000005856 abnormality Effects 0.000 claims description 15
- 238000009499 grossing Methods 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 description 28
- 229910052760 oxygen Inorganic materials 0.000 description 28
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 24
- 238000002485 combustion reaction Methods 0.000 description 15
- 239000007784 solid electrolyte Substances 0.000 description 13
- 239000007789 gas Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- -1 oxygen ion Chemical class 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910015902 Bi 2 O 3 Inorganic materials 0.000 description 1
- 101100328887 Caenorhabditis elegans col-34 gene Proteins 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000010416 ion conductor Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229910052863 mullite Inorganic materials 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Measuring Oxygen Concentration In Cells (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4183286U JPH053976Y2 (en]) | 1986-03-24 | 1986-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4183286U JPH053976Y2 (en]) | 1986-03-24 | 1986-03-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62153566U JPS62153566U (en]) | 1987-09-29 |
| JPH053976Y2 true JPH053976Y2 (en]) | 1993-01-29 |
Family
ID=30857188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4183286U Expired - Lifetime JPH053976Y2 (en]) | 1986-03-24 | 1986-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH053976Y2 (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008051700A (ja) * | 2006-08-25 | 2008-03-06 | Toyota Motor Corp | 空燃比センサの制御装置 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19835766C2 (de) * | 1998-08-07 | 2003-07-03 | Bosch Gmbh Robert | Anordnung zum Beschalten eines elektrochemischen Sensors |
| JP5937537B2 (ja) * | 2013-03-27 | 2016-06-22 | 日本特殊陶業株式会社 | センサ温度制御装置 |
-
1986
- 1986-03-24 JP JP4183286U patent/JPH053976Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008051700A (ja) * | 2006-08-25 | 2008-03-06 | Toyota Motor Corp | 空燃比センサの制御装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62153566U (en]) | 1987-09-29 |
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