Title:
POWER STORAGE DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/254931
Kind Code:
A1
Abstract:
This power storage device comprises: a power storage element; and a spacer disposed below the power storage element. The spacer includes: a spacer body; and a projection section that projects downwards from a second edge section, of edge sections of the spacer body in the intersection direction that intersects the vertical direction, the second edge section being lower than a first edge section adjacent thereto.
Inventors:
IWASHIMA YASUYUKI (JP)
KONISHI ATSUYUKI (JP)
MAEDA KOKI (JP)
KONISHI ATSUYUKI (JP)
MAEDA KOKI (JP)
Application Number:
PCT/JP2022/015747
Publication Date:
December 08, 2022
Filing Date:
March 30, 2022
Export Citation:
Assignee:
GS YUASA INT LTD (JP)
International Classes:
H01G11/12; H01G11/78; H01M50/204; H01M50/209; H01M50/291
Domestic Patent References:
| WO2019123903A1 | 2019-06-27 |
Foreign References:
| JP2015050064A | 2015-03-16 | |||
| JP2014203750A | 2014-10-27 | |||
| JP2018006348A | 2018-01-11 | |||
| JPS5131028U | 1976-03-06 |
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