JPS56138435A - Knocking action controller for engine mounted with turbosupercharger - Google Patents
Knocking action controller for engine mounted with turbosuperchargerInfo
- Publication number
- JPS56138435A JPS56138435A JP4038780A JP4038780A JPS56138435A JP S56138435 A JPS56138435 A JP S56138435A JP 4038780 A JP4038780 A JP 4038780A JP 4038780 A JP4038780 A JP 4038780A JP S56138435 A JPS56138435 A JP S56138435A
- Authority
- JP
- Japan
- Prior art keywords
- engine
- turbosupercharger
- knocking action
- sensor
- unit
- 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
Landscapes
- Electrical Control Of Ignition Timing (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Testing Of Engines (AREA)
Abstract
PURPOSE:To reduce a knocking action of an engine and improve its combustion quality, by detecting the knocking action in the engine with a turbosupercharger and correcting its ignition timing and air-fuel ratio at occurrence of the knocking action. CONSTITUTION:In an engine 1 provided with a turbosupercharger 2 a vibration sensor 20 for detecting a knocking action is provided to input its signal to a control unit 16. While each of signals from an air flow sensor 9, throttle valve switch 17, water temperature sensor 18 and O2 sensor 19 is input to the unit 16. Then at a high speed highly loaded state of the engine 1, ignition timing of a spark plug 25 is corrected by the switch 17 and the like through an igniter 22, ignition coil 23 and distributor 24, simultaneously at the other state of engine operation an injection amount from a fuel injection valve 21 is corrected by the unit 16. Thus as a result a supercharge rate from the turbosupercharger 2 can be decreased.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4038780A JPS56138435A (en) | 1980-03-31 | 1980-03-31 | Knocking action controller for engine mounted with turbosupercharger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4038780A JPS56138435A (en) | 1980-03-31 | 1980-03-31 | Knocking action controller for engine mounted with turbosupercharger |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56138435A true JPS56138435A (en) | 1981-10-29 |
JPS6240538B2 JPS6240538B2 (en) | 1987-08-28 |
Family
ID=12579235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4038780A Granted JPS56138435A (en) | 1980-03-31 | 1980-03-31 | Knocking action controller for engine mounted with turbosupercharger |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56138435A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58124027A (en) * | 1982-01-21 | 1983-07-23 | Toyota Motor Corp | Control device for ignition timing and fuel injection of internal-combustion engine |
JPS60256532A (en) * | 1984-05-31 | 1985-12-18 | Daihatsu Motor Co Ltd | Knocking controller |
JPS6179829A (en) * | 1984-09-26 | 1986-04-23 | Mikuni Kogyo Co Ltd | Method of controlling knocking in internal combustion engine provided with supercharger |
JPS61185627A (en) * | 1985-02-12 | 1986-08-19 | Toyota Motor Corp | Intercooler fail-safe device for internal-combustion engine with intercooler |
JPH03500561A (en) * | 1987-06-09 | 1991-02-07 | ブランズウイック、コーポレーション | Cold start fuel enrichment circuit |
CN104728019A (en) * | 2013-12-23 | 2015-06-24 | 现代自动车株式会社 | Control apparatus of engine having turbocharger and method thereof |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5360430A (en) * | 1976-11-10 | 1978-05-31 | Nippon Soken Inc | Ignition device for internal combustion engine |
JPS54112A (en) * | 1977-06-03 | 1979-01-05 | Hitachi Ltd | Combustion control system |
JPS5543206A (en) * | 1978-09-18 | 1980-03-27 | Nissan Motor Co Ltd | Electronic control fuel supply equipment |
-
1980
- 1980-03-31 JP JP4038780A patent/JPS56138435A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5360430A (en) * | 1976-11-10 | 1978-05-31 | Nippon Soken Inc | Ignition device for internal combustion engine |
JPS54112A (en) * | 1977-06-03 | 1979-01-05 | Hitachi Ltd | Combustion control system |
JPS5543206A (en) * | 1978-09-18 | 1980-03-27 | Nissan Motor Co Ltd | Electronic control fuel supply equipment |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58124027A (en) * | 1982-01-21 | 1983-07-23 | Toyota Motor Corp | Control device for ignition timing and fuel injection of internal-combustion engine |
JPH0327744B2 (en) * | 1982-01-21 | 1991-04-16 | Toyota Motor Co Ltd | |
JPS60256532A (en) * | 1984-05-31 | 1985-12-18 | Daihatsu Motor Co Ltd | Knocking controller |
JPH0251064B2 (en) * | 1984-05-31 | 1990-11-06 | Daihatsu Motor Co Ltd | |
JPS6179829A (en) * | 1984-09-26 | 1986-04-23 | Mikuni Kogyo Co Ltd | Method of controlling knocking in internal combustion engine provided with supercharger |
JPH0327743B2 (en) * | 1984-09-26 | 1991-04-16 | Mikuni Kk | |
JPS61185627A (en) * | 1985-02-12 | 1986-08-19 | Toyota Motor Corp | Intercooler fail-safe device for internal-combustion engine with intercooler |
JPH0310011B2 (en) * | 1985-02-12 | 1991-02-12 | Toyota Motor Co Ltd | |
JPH03500561A (en) * | 1987-06-09 | 1991-02-07 | ブランズウイック、コーポレーション | Cold start fuel enrichment circuit |
CN104728019A (en) * | 2013-12-23 | 2015-06-24 | 现代自动车株式会社 | Control apparatus of engine having turbocharger and method thereof |
US9903317B2 (en) | 2013-12-23 | 2018-02-27 | Hyundai Motor Company | Control apparatus of engine having turbocharger and method thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS6240538B2 (en) | 1987-08-28 |
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