JPS63263246A - エンジンのノツキング制御装置 - Google Patents
エンジンのノツキング制御装置Info
- Publication number
- JPS63263246A JPS63263246A JP9693987A JP9693987A JPS63263246A JP S63263246 A JPS63263246 A JP S63263246A JP 9693987 A JP9693987 A JP 9693987A JP 9693987 A JP9693987 A JP 9693987A JP S63263246 A JPS63263246 A JP S63263246A
- Authority
- JP
- Japan
- Prior art keywords
- value
- engine
- knocking
- octane number
- fuel
- 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
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 claims abstract description 77
- 239000000446 fuel Substances 0.000 claims abstract description 54
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 230000007704 transition Effects 0.000 claims description 2
- 238000010792 warming Methods 0.000 abstract description 4
- 238000002485 combustion reaction Methods 0.000 description 10
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 239000002826 coolant Substances 0.000 description 6
- 239000000498 cooling water Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000011144 upstream manufacturing Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000002828 fuel tank Substances 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 2
- 239000003502 gasoline Substances 0.000 description 2
- 238000007562 laser obscuration time method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 208000006558 Dental Calculus Diseases 0.000 description 1
- 235000000177 Indigofera tinctoria Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229940097275 indigo Drugs 0.000 description 1
- COHYTHOBJLSHDF-UHFFFAOYSA-N indigo powder Natural products N1C2=CC=CC=C2C(=O)C1=C1C(=O)C2=CC=CC=C2N1 COHYTHOBJLSHDF-UHFFFAOYSA-N 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Combined Controls Of Internal Combustion Engines (AREA)
- Electrical Control Of Ignition Timing (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9693987A JPS63263246A (ja) | 1987-04-20 | 1987-04-20 | エンジンのノツキング制御装置 |
| US07/183,712 US4856481A (en) | 1987-04-20 | 1988-04-19 | Engine knocking control unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9693987A JPS63263246A (ja) | 1987-04-20 | 1987-04-20 | エンジンのノツキング制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63263246A true JPS63263246A (ja) | 1988-10-31 |
| JPH0552420B2 JPH0552420B2 (enrdf_load_stackoverflow) | 1993-08-05 |
Family
ID=14178297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9693987A Granted JPS63263246A (ja) | 1987-04-20 | 1987-04-20 | エンジンのノツキング制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63263246A (enrdf_load_stackoverflow) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6181579A (ja) * | 1984-09-28 | 1986-04-25 | Toyota Motor Corp | 車両用燃料の判別方法 |
-
1987
- 1987-04-20 JP JP9693987A patent/JPS63263246A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6181579A (ja) * | 1984-09-28 | 1986-04-25 | Toyota Motor Corp | 車両用燃料の判別方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0552420B2 (enrdf_load_stackoverflow) | 1993-08-05 |
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