JPS6328215B2 - - Google Patents
Info
- Publication number
- JPS6328215B2 JPS6328215B2 JP57096849A JP9684982A JPS6328215B2 JP S6328215 B2 JPS6328215 B2 JP S6328215B2 JP 57096849 A JP57096849 A JP 57096849A JP 9684982 A JP9684982 A JP 9684982A JP S6328215 B2 JPS6328215 B2 JP S6328215B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- exhaust
- exhaust sensor
- electric signal
- amount
- 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
- 230000008859 change Effects 0.000 claims description 38
- 238000010792 warming Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 17
- 239000000446 fuel Substances 0.000 description 14
- 230000004913 activation Effects 0.000 description 12
- 238000001514 detection method Methods 0.000 description 7
- 238000005070 sampling Methods 0.000 description 7
- 230000010355 oscillation Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000004043 responsiveness Effects 0.000 description 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 150000003057 platinum Chemical class 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
- F02D41/1473—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the regulation method
- F02D41/1474—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the regulation method by detecting the commutation time of the sensor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Measuring Oxygen Concentration In Cells (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57096849A JPS58214646A (ja) | 1982-06-04 | 1982-06-04 | エンジンの制御装置 |
| US06/500,918 US4512313A (en) | 1982-06-04 | 1983-06-03 | Engine control system having exhaust gas sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57096849A JPS58214646A (ja) | 1982-06-04 | 1982-06-04 | エンジンの制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58214646A JPS58214646A (ja) | 1983-12-13 |
| JPS6328215B2 true JPS6328215B2 (enrdf_load_stackoverflow) | 1988-06-07 |
Family
ID=14175941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57096849A Granted JPS58214646A (ja) | 1982-06-04 | 1982-06-04 | エンジンの制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58214646A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0496931U (enrdf_load_stackoverflow) * | 1991-01-31 | 1992-08-21 | ||
| JPH04133331U (ja) * | 1991-04-24 | 1992-12-11 | 株式会社カンセイ | ラバースイツチユニツト |
-
1982
- 1982-06-04 JP JP57096849A patent/JPS58214646A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0496931U (enrdf_load_stackoverflow) * | 1991-01-31 | 1992-08-21 | ||
| JPH04133331U (ja) * | 1991-04-24 | 1992-12-11 | 株式会社カンセイ | ラバースイツチユニツト |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58214646A (ja) | 1983-12-13 |
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