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:
Mar. 18, 2008
Filed:
Aug. 02, 2005
Toshiro Kawanishi, Osaka, JP;
Toshiro Kawanishi, Osaka, JP;
Uchihashi Estec Co., Ltd., Osaka, JP;
Abstract
In the thermoprotector of the invention, an elastic movable conductoris placed between stationary electrodesopposed in an insulation housingOne end of the elastic movable conductoris fixed to one stationary electrodeThe elastic movable conductoris compressed in a longitudinal direction and elastically curved to cause a middle of the elastic movable conductorto be contacted with the other stationary electrodeAnother end portion of the elastic movable conductoris face joined by a fusible materialto the one stationary electrodeagainst a reaction force of the longitudinal direction compression. An insulation spaceris disposed in the insulation housingThe insulation spacer forms a space for housing the other end portion of the elastic movable conductorwhen the elastic movable conductoris elastically released by melting of the fusible material