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:
May. 05, 1992
Filed:
Mar. 26, 1991
Applicant:
Inventors:
Assignee:
Nippondenso Co., Ltd., Kariya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02P / ;
U.S. Cl.
CPC ...
123635 ; 123647 ;
Abstract
Apparatus for supplying high voltage to each spark plug of a multi-cylinder internal combustion engine via a spark coil includes a distributor plate of a unitary construction made of an electrically-insulative resin and having an integral base portion and an integral connector. A plurality of connecting lines are embedded in the base portion. One ends of the connecting lines are electrically connected respectively to spark coils whereas the other ends thereof extend to the connector. The distributor plate and the spark coils can be fixed, as a unit, to the internal combustion engine by a bracket of metal.