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. 05, 2018
Filed:
Apr. 24, 2013
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi, JP;
Takashi Harayama, Toyota, JP;
Kazuyuki Kusama, Nagoya, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Aichi-ken, JP;
Abstract
A sealed batteryis provided, which has a seambetween a case main bodyand a lidon an outer surfaceA side of the lid, and in which this seamis laser welded. A terminalconnected to an electrode assembly in the batteryis led to the outside from a through hole in the lidand is separated from the lid outer surfaceA by an outside resin member. The outside resin memberis constituted of a resin matrix, which is formed of a nonaromatic resin composition, and inorganic fiberspresent dispersed in the resin matrix. At least 50% by mass of the inorganic fibersin the outside resin memberis disposed such that the fiber axial direction of the inorganic fibersis parallel to the outer surface of the lid