JPS61104136A - エンジンの空燃比制御装置 - Google Patents
エンジンの空燃比制御装置Info
- Publication number
- JPS61104136A JPS61104136A JP22613384A JP22613384A JPS61104136A JP S61104136 A JPS61104136 A JP S61104136A JP 22613384 A JP22613384 A JP 22613384A JP 22613384 A JP22613384 A JP 22613384A JP S61104136 A JPS61104136 A JP S61104136A
- Authority
- JP
- Japan
- Prior art keywords
- air
- fuel ratio
- fuel
- engine
- sensor
- 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.)
- Granted
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 226
- 239000000203 mixture Substances 0.000 claims abstract description 10
- 239000007789 gas Substances 0.000 claims description 25
- 229910052760 oxygen Inorganic materials 0.000 claims description 15
- 239000001301 oxygen Substances 0.000 claims description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 14
- 230000003247 decreasing effect Effects 0.000 abstract description 5
- 230000006866 deterioration Effects 0.000 abstract 2
- 238000002347 injection Methods 0.000 description 37
- 239000007924 injection Substances 0.000 description 37
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 4
- 239000007784 solid electrolyte Substances 0.000 description 4
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000035922 thirst 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 |
|---|---|---|---|
| JP22613384A JPS61104136A (ja) | 1984-10-27 | 1984-10-27 | エンジンの空燃比制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22613384A JPS61104136A (ja) | 1984-10-27 | 1984-10-27 | エンジンの空燃比制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61104136A true JPS61104136A (ja) | 1986-05-22 |
| JPH0319377B2 JPH0319377B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-03-14 |
Family
ID=16840363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22613384A Granted JPS61104136A (ja) | 1984-10-27 | 1984-10-27 | エンジンの空燃比制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61104136A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01285634A (ja) * | 1988-04-20 | 1989-11-16 | Robert Bosch Gmbh | 空気比制御方法及び装置 |
-
1984
- 1984-10-27 JP JP22613384A patent/JPS61104136A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01285634A (ja) * | 1988-04-20 | 1989-11-16 | Robert Bosch Gmbh | 空気比制御方法及び装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0319377B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-03-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3030040B2 (ja) | ラムダ制御方法及び装置 | |
| US7117099B2 (en) | Wide band lambda probe having improved starting behaviour | |
| US4825837A (en) | Air/fuel ratio control system having gain adjusting means | |
| US4926826A (en) | Electric air-fuel ratio control apparatus for use in internal combustion engine | |
| US7017567B2 (en) | Device and method for measuring element temperature of air-fuel ratio sensor, and device and method for controlling heater of air-fuel ratio sensor | |
| US4958612A (en) | Air-fuel ratio control method for internal combustion engines | |
| US5762055A (en) | Air-to-fuel ratio control apparatus for an internal combustion engine | |
| JPH0448933B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| JPS61104136A (ja) | エンジンの空燃比制御装置 | |
| JPH0480653A (ja) | 空燃比センサ出力の補正方法 | |
| JP2000008921A (ja) | 三元触媒の酸素ストレージ量制御装置 | |
| JPH08158915A (ja) | 内燃機関の空燃比制御装置 | |
| JPS61104139A (ja) | エンジンの空燃比制御装置 | |
| JPH061236B2 (ja) | エンジンの失火検出装置 | |
| JP2000282925A (ja) | 三元触媒の酸素ストレージ量制御装置 | |
| JPS61106939A (ja) | エンジンの空燃比制御装置 | |
| JPS61106941A (ja) | エンジンの空燃比制御装置 | |
| JPS61104138A (ja) | エンジンの空燃比制御装置 | |
| EP3686416A1 (en) | Control system of internal combustion engine | |
| JPS61104141A (ja) | エンジンの空燃比制御装置 | |
| JPS61101646A (ja) | エンジンの空燃比制御装置 | |
| JP3088054B2 (ja) | 内燃エンジンの空燃比制御装置 | |
| JPS61106942A (ja) | エンジンの空燃比制御装置 | |
| JPH0621593B2 (ja) | エンジンの空燃比制御装置 | |
| JPH02169835A (ja) | 内燃機関の空燃比制御装置 |