Internal-combustion engines – High tension ignition system – Having dwell control
Patent
1982-06-09
1985-04-09
Pellinen, A. D.
Internal-combustion engines
High tension ignition system
Having dwell control
307 10R, 307265, F02P 900
Patent
active
045094942
ABSTRACT:
In a pulse width control circuit receiving a periodic input signal and controlling the width of an output pulse by means of a negative feedback loop, the value of power source voltage is detected and when a prescribed power source voltage is detected, the amount of the negative feedback is varied in response to the detection of the prescribed power source voltage to vary the width of the output pulse correspondingly.
REFERENCES:
patent: 3820029 (1974-06-01), McKinley
patent: 3946302 (1976-03-01), Kovalick et al.
Fukaya Hirokazu
Nishitoba Shigeo
Deboer Todd E.
Nippon Electric Company Ltd.
Pellinen A. D.
VanOphem Remy J.
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