Spark timing control device for internal combustion engine

Details Spark timing control device for internal combustion engine Spark timing control device for internal combustion engine

1985-03-13

1987-01-06

Cox, Ronald B.

Internal-combustion engines

Combustion chamber means combined with air-fuel mixture...

123418, 123602, F02D 504

Patent

active

046338349

ABSTRACT:
An ignition system spark timing controller having circuits for advancing the time at which the ignition system will produce a sparking potential during the starting of the engine, and for maintaining this advanced spark time for a predetermined time period after the engine has started when the temperature of the engine is below a predetermined temperature level during the starting of the engine. The spark timing controller also includes a circuit 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 after the engine has started.

REFERENCES:
patent: 3779218 (1973-12-01), Nambu
patent: 3793833 (1974-02-01), Van Basshuysen
patent: 3813877 (1974-06-01), Hunt
patent: 3923023 (1975-12-01), Ito
patent: 4096843 (1978-06-01), Marsee
patent: 4104998 (1978-08-01), Fenn
patent: 4133325 (1979-01-01), West
patent: 4244336 (1981-01-01), Fitzner
patent: 4404952 (1983-09-01), Fujimoto
patent: 4446841 (1984-05-01), Van Siclen

Affiliated with

Also associated with

Rating

Spark timing control device for internal combustion engine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Spark timing control device for internal combustion engine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spark timing control device for internal combustion engine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-676556