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:
Oct. 02, 2018
Filed:
Jun. 27, 2014
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Masahiro Ito, Mie, JP;
Tsukasa Nishimura, Hokkaido, JP;
Abstract
A contact device includes: a contact block which includes a fixed terminal including a fixed contact formed thereon, and a movable contactor including a movable contact formed thereon; and a driving block including a driving shaft to which the movable contactor is attached, the driving block configured to drive the movable contactor. The contact block includes: a biasing portion configured to bias the movable contactor toward one side in a driving shaft direction; and a yoke disposed at least on an opposite side of the movable contactor in the driving shaft direction while the movable contact is in contact with the fixed contact. The biasing portion includes a biasing end configured to make biasing force act on the movable contactor by pressing a member other than the yoke.