Title:
ELECTRIC POWER STORAGE MODULE
Document Type and Number:
WIPO Patent Application WO/2024/034403
Kind Code:
A1
Abstract:
This electric power storage module comprises: an electrode laminate including current collectors and having a plurality of electrodes layered along a first direction; a first resin unit that forms an internal space between the current collectors adjacent in the first direction, and that is provided to the electrode laminate so as to seal the internal space; and a sealing body that is joined to the first resin unit. The outer surface of the first resin unit includes a first edge surface along the first direction, a second edge surface that opposes the first edge surface along the first direction, and four outer surfaces that extend along the first direction so as to connect the first edge surface and the second edge surface.
Inventors:
OKAYAMA YASUAKI (JP)
NAKAMURA TOMOHIRO (JP)
HIROSE TAKAYUKI (JP)
SAKAMOTO SYUNYA (JP)
NAKAMURA TOMOHIRO (JP)
HIROSE TAKAYUKI (JP)
SAKAMOTO SYUNYA (JP)
Application Number:
PCT/JP2023/027384
Publication Date:
February 15, 2024
Filing Date:
July 26, 2023
Export Citation:
Assignee:
TOYOTA JIDOSHOKKI KK (JP)
International Classes:
H01M10/04; H01G11/12; H01G11/78; H01G11/80; H01M10/052; H01M10/058; H01M50/103; H01M50/184; H01M50/186; H01M50/191; H01M50/193; H01M50/197
Domestic Patent References:
| WO2020203101A1 | 2020-10-08 | |||
| WO2023132181A1 | 2023-07-13 |
Foreign References:
| JP2020053134A | 2020-04-02 | |||
| JP2021118073A | 2021-08-10 | |||
| JP2022027201A | 2022-02-10 | |||
| JP2020024820A | 2020-02-13 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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