Title:
POWER STORAGE ELEMENT, AND POWER STORAGE DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/092775
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a power storage element and a power storage device, which facilitate dissipation of internal heat to the outside even when an exterior sheet is disposed on the outer surface of a case using an adhesive layer. In the present embodiment, the power storage element is characterized by comprising an electrode body, a case that accommodates the electrode body, an exterior sheet that widens along the outer surface of the case, and an adhesive layer that fixes the exterior sheet to the outer surface of the case, wherein the exterior sheet has a portion that faces the outer surface of the case with the adhesive layer disposed therebetween, and a portion that directly faces the outer surface of the case.
Inventors:
YAMAFUKU TARO (JP)
Application Number:
PCT/JP2017/040961
Publication Date:
May 24, 2018
Filing Date:
November 14, 2017
Export Citation:
Assignee:
GS YUASA INT LTD (JP)
International Classes:
H01M10/653; H01G2/08; H01G9/08; H01G11/18; H01G11/78; H01M10/04; H01M10/613; H01M10/647; H01M10/651; H01M10/6551; H01M10/6556; H01M10/6561; H01M50/103; H01M50/209; H01M50/224; H01M50/474; H01M50/486; H01M50/593; H01M50/289; H01M50/409; H01M50/443
Domestic Patent References:
| WO2016035395A1 | 2016-03-10 |
Foreign References:
| JP2014197467A | 2014-10-16 | |||
| JP2016152118A | 2016-08-22 | |||
| JP2001307784A | 2001-11-02 | |||
| JP2013541152A | 2013-11-07 | |||
| JP2013012441A | 2013-01-17 |
Attorney, Agent or Firm:
FUJIMOTO, Noboru (JP)
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