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, 1993
Filed:
Sep. 13, 1991
Daniel C Stahly, Elmhurst, IL (US);
Eaton Corporation, Cleveland, OH (US);
Abstract
A compact low profile relay fabricated upon a base such as a printed circuit board. A pole piece having a ceramic coating with overlain conductive polymer strips serves as bus bar for coil connection. Spaced ferromagnetic core portions are formed integrally with the pole piece for plural coils which each lie flat when received over a core portion. A generally U-shaped armature is received over each core with the open ends of the legs of the U-shape contacting and pivoted against the pole piece for completing a magnetic loop therewith. Upon energization of the coil, the U-shaped armature passes the end of the coil to effect movement of a switch blade arm to effect switching a pair of load current contacts.