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:
Jul. 01, 1980
Filed:
Apr. 24, 1978
Applicant:
Inventor:
John D Van Benthuysen, Elkhart, IN (US);
Assignee:
CTS Corporation, Elkhart, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01C / ;
U.S. Cl.
CPC ...
338159 ; 338163 ; 338174 ;
Abstract
A variable resistance control includes a metallic structure plate that functions as a heat sink and that provides both a collector and terminals, a body that is molded onto the structure plate, a resistance element that is deposited onto the body and onto portions of the terminals, a contactor, and a driver. In one embodiment, additional miniaturization is made possible by bending a tab portion of the structure plate between two of the terminals to form a stop lug for limiting rotational movement of the driver.
Van Benthuysen, John. (1980). Variable resistance control and method of making the same (U.S. Patent No. 4210896). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4210896
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile