Spark timing control device for internal combustion engine
Patent
·
OSTI ID:6950172
This patent describes an ignition system for an internal combustion engine, a spark timing controller, comprising: means for advancing the time at which the ignition system will produce a sparking potential during the starting of the engine; means for maintaining the advanced spark time for a predetermined time period after the engine has started only if the temperature of the engine is below a predetermined temperature level during the starting of the engine; and means for advancing the time at which the ignition system will produce a sparking potential when the speed of the engine is below a predetermined speed level.
- Assignee:
- Sanshin Kogyo Kabushiki Kaisha
- Patent Number(s):
- US 4633834
- OSTI ID:
- 6950172
- Country of Publication:
- United States
- Language:
- English
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