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:
Apr. 26, 1983
Filed:
Jun. 15, 1982
Applicant:
Inventors:
Mamoru Kobashi, Aichi, JP;
Hideo Miyagi, Okazaki, JP;
Assignee:
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02P / ;
U.S. Cl.
CPC ...
123424 ; 123416 ; 123418 ; 123414 ;
Abstract
Ignition timing is controlled in accordance with the engine's operating condition during the time the engine is in a normal operating condition. However, during the starting condition, the ignition timing is fixed to the top dead center in the compression stroke of each cylinder to be ignited.
Kobashi, Mamoru. (1983). Ignition timing control apparatus (U.S. Patent No. 4380983). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4380983
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile