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. 04, 2016
Filed:
Jun. 19, 2013
Takashi Harayama, Toyota, JP;
Kazuyuki Kusama, Nagoya, JP;
Katsumi Ogawa, Toyonaka, JP;
Isao Awai, Toyonaka, JP;
Hiroyuki Torii, Koka, JP;
Takashi Harayama, Toyota, JP;
Kazuyuki Kusama, Nagoya, JP;
Katsumi Ogawa, Toyonaka, JP;
Isao Awai, Toyonaka, JP;
Hiroyuki Torii, Koka, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota-Shi, JP;
YODOGAWA HU-TECH CO., LTD, Osaka-Shi, JP;
Abstract
A battery sealing member: has a power generating element, a case body member, a case lid member, and an electrode terminal member having an insert-through part inserted in a through-hole provided in the case lid member. The electrode terminal member is electrically connected to the power generating element. The battery sealing member is made of a synthetic resin and has a sealing part held between the electrode terminal member and the inner surface of the case lid member. The crystallinity of the sealing part of the sealing member is higher than the crystallinity of a portion other than the seal section.