JPS5768562A - Method of igniting internal combustion engine - Google Patents
Method of igniting internal combustion engineInfo
- Publication number
- JPS5768562A JPS5768562A JP55144214A JP14421480A JPS5768562A JP S5768562 A JPS5768562 A JP S5768562A JP 55144214 A JP55144214 A JP 55144214A JP 14421480 A JP14421480 A JP 14421480A JP S5768562 A JPS5768562 A JP S5768562A
- Authority
- JP
- Japan
- Prior art keywords
- starting
- ignition
- timing
- engine
- time period
- 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
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
- F02P5/155—Analogue data processing
- F02P5/1558—Analogue data processing with special measures for starting
-
- 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)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
PURPOSE:To facilitate starting of an internal combustion engine even under the circumstances that carbon or other foreign matter is attached to an ignition plug or that the battery voltage is lowered, by judging whether the engine starting is easy or difficult through detection of the time period for current supply to a starting motor at the time of starting the engine, and advancing the timing of starting impression of high voltage when engine starting is difficult. CONSTITUTION:A distributor signal generating section 1 includes a first and a second magnet detectors 13, 14. The first detector 13 produces a waveform at the end of continous ignition in synchronism with the crank angle while the second detector 14 produces signals relating to a first and a second ignition starting positions. These signals are afforded to an ignition timing controlling circuit 3 together with a signal representing current supply to a starting motor 2. The above control circuit 3 consists of a timer 38, a cunter 39 with a decoder, FF circuits 40, 41 etc. It detects the time period of current supply to the starting motor 2 and advances the timing for starting impression of high voltage to an ignition plug 6 relative to the ordinary timing in case that the above-mentioned time period exceeds a set value.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55144214A JPS5768562A (en) | 1980-10-14 | 1980-10-14 | Method of igniting internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55144214A JPS5768562A (en) | 1980-10-14 | 1980-10-14 | Method of igniting internal combustion engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5768562A true JPS5768562A (en) | 1982-04-26 |
JPS6328236B2 JPS6328236B2 (en) | 1988-06-07 |
Family
ID=15356884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55144214A Granted JPS5768562A (en) | 1980-10-14 | 1980-10-14 | Method of igniting internal combustion engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5768562A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5954771A (en) * | 1982-06-01 | 1984-03-29 | Aisin Seiki Co Ltd | Ignition system |
JPS61261664A (en) * | 1985-05-16 | 1986-11-19 | Hanshin Electric Co Ltd | Ignition device for internal combustion engine |
JPH0349379U (en) * | 1982-06-28 | 1991-05-14 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5224636A (en) * | 1975-08-20 | 1977-02-24 | Yamaha Motor Co Ltd | Ignition timing regulator |
JPS5319631U (en) * | 1976-07-30 | 1978-02-20 | ||
JPS5519938A (en) * | 1978-07-27 | 1980-02-13 | Nippon Soken Inc | Ignition system in engine |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2152503B1 (en) * | 1971-09-07 | 1977-04-01 | Monsanto Co |
-
1980
- 1980-10-14 JP JP55144214A patent/JPS5768562A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5224636A (en) * | 1975-08-20 | 1977-02-24 | Yamaha Motor Co Ltd | Ignition timing regulator |
JPS5319631U (en) * | 1976-07-30 | 1978-02-20 | ||
JPS5519938A (en) * | 1978-07-27 | 1980-02-13 | Nippon Soken Inc | Ignition system in engine |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5954771A (en) * | 1982-06-01 | 1984-03-29 | Aisin Seiki Co Ltd | Ignition system |
JPH0349379U (en) * | 1982-06-28 | 1991-05-14 | ||
JPS61261664A (en) * | 1985-05-16 | 1986-11-19 | Hanshin Electric Co Ltd | Ignition device for internal combustion engine |
Also Published As
Publication number | Publication date |
---|---|
JPS6328236B2 (en) | 1988-06-07 |
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