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:
Feb. 15, 2005
Filed:
Apr. 22, 2004
Yojiro Saruwatari, Kumamoto, JP;
Shinichi Furusyo, Kumamoto, JP;
Keisuke Yano, Kumamoto-ken, JP;
Ryota Minowa, Yamaga, JP;
Tetsuya Fujiwara, Kumamoto, JP;
Yojiro Saruwatari, Kumamoto, JP;
Shinichi Furusyo, Kumamoto, JP;
Keisuke Yano, Kumamoto-ken, JP;
Ryota Minowa, Yamaga, JP;
Tetsuya Fujiwara, Kumamoto, JP;
Omron Corporation, , JP;
Abstract
An electromagnetic relay including a holder capable of not only holding a light-emitting device but also causing a movable core to be moved by manual operation. In the electromagnetic relay, a coil is energized via coil terminals to magnetic and demagnetize a coil block and turn a movable core, thereby moving a movable contact part to open and close a contact. The electromagnetic relay includes a light-emitting device which emits light when the coil terminals are energized, and a holder including a holder body which holds the light-emitting device, an operating portion which moves the movable core by directly pressing the movable core through a depressing operation of the operating portion, and elastic arm portions which connect the holder body and the operating portion and are elastically deformed by the depressing operation of the operating portion.