Title:
SOLID STATE BATTERY
Document Type and Number:
WIPO Patent Application WO/2020/202928
Kind Code:
A1
Abstract:
The object of the present invention is to provide a solid state battery which is mounted on a base board comprising a circuit and elements, for example, and with which failure of a connecting portion between a metal terminal and the base board can be adequately suppressed even if charging and discharging occur repeatedly. The present invention relates to a solid state battery 100A including a solid state battery main body portion 10 and two end surface electrodes 1 (1A, 1B), wherein: the solid state battery includes metal terminals 2 (2A or 2B) electrically connected to each of the two end surface electrodes 1 (1A, 1B); and the metal terminals 2 support the solid state battery main body portion provided with the end surface electrodes, while projecting toward the opposite side to the solid state battery main body portion 10 (in the Za direction or the Zb direction).
Inventors:
TAKANO RYOHEI (JP)
CHIKAGAWA OSAMU (JP)
CHIKAGAWA OSAMU (JP)
Application Number:
PCT/JP2020/007846
Publication Date:
October 08, 2020
Filing Date:
February 26, 2020
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
H01M10/0585; H01M6/18; H01M10/052; H01M10/0562; H01M50/562; H01M50/566
Foreign References:
| JP2004179091A | 2004-06-24 | |||
| JPH06231796A | 1994-08-19 | |||
| JP2008192486A | 2008-08-21 | |||
| JP2015220099A | 2015-12-07 | |||
| JPH07220754A | 1995-08-18 | |||
| JP2003242958A | 2003-08-29 | |||
| JPH0550774U | 1993-07-02 | |||
| JPH1140454A | 1999-02-12 | |||
| JP2012094783A | 2012-05-17 |
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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