Title:
SOLID BATTERY
Document Type and Number:
WIPO Patent Application WO/2021/162042
Kind Code:
A1
Abstract:
In one embodiment of the present invention, a solid battery is provided. The solid battery comprises: a battery element including one or more battery constituent units along a laminating direction, the battery constituent units each having a positive electrode layer, a negative electrode layer, and a solid electrolyte layer interposed between the positive electrode layer and the negative electrode layer; and an external electrode joined to an end of the battery element, wherein the surface of the external electrode is covered by a solder film, and the solid battery further comprises a holding terminal for holding the external electrode with the attached solder film.
Inventors:
CHIKAGAWA OSAMU (JP)
Application Number:
PCT/JP2021/004987
Publication Date:
August 19, 2021
Filing Date:
February 10, 2021
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
H01M10/0562; H01M50/543
Domestic Patent References:
| WO2019164006A1 | 2019-08-29 | |||
| WO2019167856A1 | 2019-09-06 |
Foreign References:
| JPH06232011A | 1994-08-19 | |||
| JP2016511929A | 2016-04-21 | |||
| JP2005251632A | 2005-09-15 |
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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