Title:
FILM-CLAD CELL
Document Type and Number:
WIPO Patent Application WO/2016/195087
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a highly reliable film-clad cell that has exceptional heat-resistance safety and is not readily affected by vibrations and shocks. This film-clad cell (1) is provided with: a cell element (20) in which a positive electrode, a negative electrode, and a separator are layered or wound, the separator having a heat shrinkage of 3% or less and being insusceptible to melting and softening at at least 200°C; a film-clad body (10) for accommodating the cell element; and a securing tape (70) secured to part of the cell element and to the inner surface of the film-clad body.
Inventors:
INOUE KAZUHIKO (JP)
OTOHATA MAKIHIRO (JP)
SUDO SHINYA (JP)
OTOHATA MAKIHIRO (JP)
SUDO SHINYA (JP)
Application Number:
PCT/JP2016/066637
Publication Date:
December 08, 2016
Filing Date:
June 03, 2016
Export Citation:
Assignee:
NEC CORP (JP)
International Classes:
H01M10/04; H01M50/126; H01M50/14; H01M50/414; H01M50/423; H01M10/0585; H01M10/0587
Domestic Patent References:
| WO2014141640A1 | 2014-09-18 |
Foreign References:
| JP2012049052A | 2012-03-08 | |||
| JP3602797B2 | 2004-12-15 | |||
| JP2011233534A | 2011-11-17 | |||
| JP2005071658A | 2005-03-17 | |||
| JP2006196276A | 2006-07-27 | |||
| JP2010192462A | 2010-09-02 |
Attorney, Agent or Firm:
ITO, Katsuhiro et al. (JP)
Katsuhiro Ito (JP)
Katsuhiro Ito (JP)
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