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. 15, 2004
Filed:
Aug. 27, 2002
Syuichi Misumi, Kyoto, JP;
Yuichi Kariya, Kyoto, JP;
Hiroyuki Miyano, Kyoto, JP;
Shigekazu Aoki, Kyoto, JP;
Kenji Nakamura, Kyoto, JP;
Tatsuro Ishikawa, Kyoto, JP;
Takehiko Nakagawa, Kyoto, JP;
Omron Corporation, Kyoto, JP;
Abstract
An electromagnetic relay is provided with an iron core ( ) which has a virtually J-letter shape on a plan view with one end serving as a support-receiving portion ( ) and the other end serving as a magnetic pole portion ( ), and a movable iron member ( ) which is supported by a movable contact member ( ) attached to a corner thereof, and has a virtually L-letter shape on a plan view with one end ( ) being supported on the support-receiving portion ( ) of the iron core ( ) so as to freely pivot thereon and an adsorb portion ( ) that is the other end being allowed to face the magnetic pole portion ( ) of the iron core ( ) so as to be adsorbed thereon. The objective of the present invention is to provide an inexpensive electromagnetic relay which is less susceptible to deviations in the adsorb portion of the movable iron member that comes into contact with and separates from the magnetic pole portion of the iron core, and has stable operation characteristics.