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:
May. 06, 1986
Filed:
Apr. 23, 1984
Kenichi Matsuo, Iida, JP;
Muneo Nakata, Iida, JP;
Omron Tateisi Electronics Co., Kyoto, JP;
Abstract
An electromagnetic relay comprising an electromagnet constituted by an I-like core and a coil wound around the core, a pair of contact mechanisms disposed at both sides of the electromagnet, respectively, a pair of permanent magnets disposed in parallel with the core in such magnetic orientation that the magnetic poles of the permanent magnets each positioned adjacent to each lateral end faces of the I-like core exhibit different polarities, the permanent magnets being interconnected by connecting beam members at both ends to thereby constitutes a frame-like movable armature, a H-like holder having four upstanding legs positioned in opposition to the lateral end faces of the I-like core, respectively, with the permanent magnet being interposed between the legs and the core, actuating members operatively coupled to the permanent magnetic for actuating the contact mechanisms in response to the movement of the armature frame, and a restorting spring for the movable armature frame.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile