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:
Feb. 17, 1976
Filed:
Apr. 17, 1974
Koji Yoshizu, Hiroshima, JA;
Kingo Okitsu, Hiroshima, JA;
Toyo Kogyo Co., Ltd., , JA;
Abstract
Ignition system for an internal combustion engine including a pair of breaker contacts parallely connected with the primary coil of ignition coil means, one providing a normal ignition timing and the other a delayed timing, and a pair of time delay means, one having a normally closed contact and providing a predetermined time delay, and the other having a normally open contact and providing a longer predetermined time delay, said contacts in the time delay means being disposed in series between the primary coil and said other of the breaker points, whereby there is provided a normal ignition timing for a certain period after engine start, then a delayed ignition timing for a further certain period and thereafter again the normal ignition timing.