JPS5738668A - Method of controlling ignition time of internal combustion engine - Google Patents
Method of controlling ignition time of internal combustion engineInfo
- Publication number
- JPS5738668A JPS5738668A JP11451080A JP11451080A JPS5738668A JP S5738668 A JPS5738668 A JP S5738668A JP 11451080 A JP11451080 A JP 11451080A JP 11451080 A JP11451080 A JP 11451080A JP S5738668 A JPS5738668 A JP S5738668A
- Authority
- JP
- Japan
- Prior art keywords
- ignition time
- sucked air
- temperature
- engine
- knock
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P5/00—Advancing or retarding ignition; Control therefor
- F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
- F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
- F02P5/15—Digital data processing
- F02P5/152—Digital data processing dependent on pinking
- F02P5/1528—Digital data processing dependent on pinking for turbocompressed engine
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Ignition Timing (AREA)
Abstract
PURPOSE:To optionally set ignition time through an ignition time controller which delays a reference crank angle signal by time corresponding to the interval between cylinders, by altering the quantity of the delay depending on the intensity of knock, the temperature of an engine, the temperature of sucked air and the quantity of recycled exhaust gas. CONSTITUTION:An ignition time delaying circuit 16 receives a signal from a knock detector 18 and a signal from a sucked air temperature sensor 14 provided in an intake means such as an air cleaner 1, a carburetor 2 and an intake manifold 3. The quantity of delay is controlled depending on the temperature of sucked air and the intensity of knock. As a result, the ignition time of an engine can be always controlled to the optimum regardless of the changes in the temperautre of sucked air or the engine, the quantity of recycled exhaust gas and the like.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11451080A JPS5738668A (en) | 1980-08-19 | 1980-08-19 | Method of controlling ignition time of internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11451080A JPS5738668A (en) | 1980-08-19 | 1980-08-19 | Method of controlling ignition time of internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5738668A true JPS5738668A (en) | 1982-03-03 |
Family
ID=14639558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11451080A Pending JPS5738668A (en) | 1980-08-19 | 1980-08-19 | Method of controlling ignition time of internal combustion engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5738668A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60237170A (en) * | 1984-05-11 | 1985-11-26 | Toyo Denso Co Ltd | Ignition timing control device |
JPH01232167A (en) * | 1988-03-11 | 1989-09-18 | Fujitsu Ten Ltd | Knocking control device for internal combustion engine |
CN104564366A (en) * | 2015-01-21 | 2015-04-29 | 常州机电职业技术学院 | Gas-closing and flame-out device for carburetor engine |
Citations (2)
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 |
JPS5519931A (en) * | 1978-07-26 | 1980-02-13 | Matsushita Electric Ind Co Ltd | Knocking control system in internal combustion engine |
-
1980
- 1980-08-19 JP JP11451080A patent/JPS5738668A/en active Pending
Patent Citations (2)
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 |
JPS5519931A (en) * | 1978-07-26 | 1980-02-13 | Matsushita Electric Ind Co Ltd | Knocking control system in internal combustion engine |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60237170A (en) * | 1984-05-11 | 1985-11-26 | Toyo Denso Co Ltd | Ignition timing control device |
JPH01232167A (en) * | 1988-03-11 | 1989-09-18 | Fujitsu Ten Ltd | Knocking control device for internal combustion engine |
CN104564366A (en) * | 2015-01-21 | 2015-04-29 | 常州机电职业技术学院 | Gas-closing and flame-out device for carburetor engine |
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