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:
Jun. 01, 1982
Filed:
Nov. 12, 1980
Applicant:
Inventors:
Dennis F Dungan, Mt. Clemens, MI (US);
Wey-Chaung Kuo, Bloomfield Hills, MI (US);
Assignee:
General Motors Corporation, Detroit, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H / ; F02P / ;
U.S. Cl.
CPC ...
200 / ; 1231 / ; 123633 ; 200 / ; 200262 ; 200265 ;
Abstract
An internal combustion engine ignition distributor wherein the circumferentially disposed stationary output electrodes carried by the distributor cap are made up of a resistive material having a predetermined resistance value per unit length. The resistive material may be (1) an electrically resistive, resin bonded mixture of metal, carbon and ferrite powders or (2) an electrically resistive, epoxy resin bonded mixture of copper alloy powder, manganese-zinc-ferrite powder and carbon powder.