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. 19, 1985
Filed:
Oct. 12, 1982
Applicant:
Inventors:
Assignees:
New Nippon Electric Co., Ltd., Osaka, JP;
Honda Giken Kogyo Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02P / ;
U.S. Cl.
CPC ...
123416 ; 123414 ; 123643 ; 1231 / ;
Abstract
A control unit modifiable engine ignition control apparatus for controlling ignition timing optimally for each cylinder by processing reference position pulses, crank angle pulses and a vacuum signal generated by a reference position sensor, a crank angle sensor and a vacuum sensor which are mounted on the engine. The engine ignition control apparatus is divided into an input-output section including an input-output unit and a controller comprising a single or a combination of control units each having a minimum capacity to control a single ignition coil.