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. 28, 2017
Filed:
Apr. 15, 2015
Fujitsu Component Limited, Tokyo, JP;
Ying Li, Tokyo, JP;
Masahiro Kaneko, Tokyo, JP;
Nobuo Yatsu, Tokyo, JP;
Takuya Uchiyama, Tokyo, JP;
Yayoi Tokuhara, Tokyo, JP;
Kohei Takahashi, Tokyo, JP;
Katsuaki Koshimura, Tokyo, JP;
Chuqi Liang, Tokyo, JP;
Miki Kitahara, Tokyo, JP;
FUJITSU COMPONENT LIMITED, Tokyo, JP;
Abstract
An electromagnetic relay includes a coil, an armature, an iron core, a card, a first contact, and a second contact. The card is connected to the armature and formed of an insulating material. The first contact and the second contact are in contact when there is no flow of electric current through the coil. The first contact and the second contact are separated with the armature being attracted to the iron core to interpose the card between the first contact and the second contact when there is a flow of electric current through the coil.