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:
Apr. 05, 1994
Filed:
Jun. 30, 1992
Applicant:
Inventor:
William E Richeson, Ft. Wayne, IN (US);
Assignee:
North American Philips Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01B / ;
U.S. Cl.
CPC ...
32420722 ; 3242072 ; 32420725 ;
Abstract
A position sensing apparatus is provided for magnetically sensing the angular positon of a shaft about an axis. The apparatus includes first and second magnetic assemblies which are rotatable relative to each other. Each of these assemblies has spaced-apart magnetic members which are magnetically coupled to each other. The members in one of the assemblies are coupled through a Hall cell.
Richeson, William. (1994). Position sensor with variably coupled magnetic field conducting means (U.S. Patent No. 5300883). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5300883
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile