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:
Dec. 29, 1981
Filed:
Dec. 11, 1979
Applicant:
Inventors:
Masazumi Sone, Yokohama, JP;
Yukitsugu Hirota, Yokohama, JP;
Takao Miyashita, Mito, JP;
Hiromitsu Nagae, Katsuta, JP;
Takeo Tamamura, Hitachi, JP;
Assignees:
Hitachi, Ltd., Yokohama, JP;
Nissan Motor Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H / ; H01H / ;
U.S. Cl.
CPC ...
200 / ; 200 / ; 200 / ; 200266 ;
Abstract
A distributor for internal combustion engines is disclosed, in which at least the spark discharge portion of the rotor electrode and/or each of the fixed electrodes is made of an alloy containing silicon, thus suppressing the generation of radio noise.
Quick Actions:
Sone, Masazumi. (1981). Distributor for internal combustion engine (U.S. Patent No. 4308436). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4308436
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile