Ignition systems for internal combustion engines

Details Ignition systems for internal combustion engines Ignition systems for internal combustion engines

1980-09-18

1984-10-23

Cox, Ronald B.

Internal-combustion engines

Charge forming device

Fuel injection system

123487, 123613, 123477, F02P 504

Patent

active

RE0317098

ABSTRACT:
The advance and retard of the spark ignition in an ignition system of an internal combustion engine is achieved electronically by generating two series of pulses in synchronism with the engine using one series as a reference for maximum advance and the other series to operate a counter to count down the requisite number of pulses beyond the maximum advance point before the spark is initiated, the count of the counter being varied from a computer in accordance with speed and/or load on the engine.

REFERENCES:
patent: 3646926 (1972-03-01), Plume
patent: 3696303 (1972-10-01), Hartig
patent: 3738339 (1973-06-01), Huntzinger
patent: 3749073 (1973-07-01), Asplund
patent: 3757755 (1973-09-01), Carner
patent: 3809029 (1974-05-01), Wakamatsu
patent: 3816717 (1974-06-01), Yoshida
patent: 3871342 (1975-03-01), Fujinami

Affiliated with

Also associated with

Rating

Ignition systems for internal combustion engines does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1591916