The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 01, 1980
Filed:
Jan. 25, 1978
Applicant:
Inventors:
Hans T Carlsson, Amal, SE;
Leif B Gustafsson, Amal, SE;
Assignee:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02P / ; H05B / ; H02K / ;
U.S. Cl.
CPC ...
1231 / ; 1231 / ; 3152 / ; 310153 ; 310218 ;
Abstract
An electronic ignition system for use with a flywheel having a magnet comprises a unitary core carrying a trigger coil, an ignition coil and a charging coil, the latter being coupled through a charging rectifier and a storage capacitor to the ignition coil, the transient oscillations that are created by sparking discharge being damped in the core portion carrying the ignition coil, and the windings of the ignition coil being so directed and of such number that induced voltages therein fall below the sparking voltage of the spark plug during the flux alternating sequence produced by the passage of the magnetic poles.