Internal-combustion engines – High tension ignition system – Having dwell control
Patent
1985-06-28
1986-12-02
Nelli, Raymond A.
Internal-combustion engines
High tension ignition system
Having dwell control
123610, 123609, F02P 500
Patent
active
046257047
ABSTRACT:
An electronic ignition system for a reciprocal piston, spark ignition internal combustion engine includes sensors which generate output signals representative of the rotational position and speed of the engine output shaft. A computer responsive to the sensor inputs generates an output signal which electrically connects a source of electrical energy to the primary coil of an ignition transformer for a predetermined period of time prior to the desired energization of the spark plug regardless of the rotational speed of the engine output shaft, but dependent on the voltage of the source of electrical energy. Initiation of the predetermined period is dependent on a manually set spark advance.
REFERENCES:
patent: 3854465 (1974-12-01), Adams
patent: 3871347 (1975-03-01), Weber
patent: 3937193 (1976-02-01), Kim
patent: 4019484 (1977-04-01), Mori
patent: 4041912 (1977-08-01), Sessions
patent: 4082075 (1978-04-01), Davis
patent: 4128091 (1978-12-01), Bahan et al.
patent: 4212280 (1980-07-01), Frasow et al.
patent: 4245600 (1981-01-01), Katada
patent: 4300874 (1982-11-01), Ohba et al.
patent: 4309973 (1982-01-01), Tamura
Nelli Raymond A.
Teledyne Industries Inc.
LandOfFree
Electronic ignition system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electronic ignition system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electronic ignition system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2287433