Title:
ELECTRIC POWER STORAGE MODULE
Document Type and Number:
WIPO Patent Application WO/2020/111042
Kind Code:
A1
Abstract:
This electric power storage module includes a plurality of storage devices 2 arranged along a first direction X and a separator 4 that is disposed between two adjacent storage devices 2 and insulates a space between the two storage devices 2. Each storage device 2 includes an outer can 10 having an opening 12, a sealing plate 16 that blocks the opening 12, and a joint section 20 where the outer can 10 and the sealing plate 16 are joined. The separator 4 has: an abutting region that contacts a surface of the outer cans 10 facing in the first direction X; and a separated region 48 that overlaps the joint sections 20 when viewed from the first direction X and that is recessed in a direction of separating farther from the outer cans 10 than the abutting region.
Inventors:
NORIMINE SHOTA
TAJIMA MITSUTOSHI
TAJIMA MITSUTOSHI
Application Number:
PCT/JP2019/046104
Publication Date:
June 04, 2020
Filing Date:
November 26, 2019
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H01M10/613; H01M10/625; H01M10/647; H01M10/6555; H01M50/209; H01M50/262; H01M50/289; H01M50/264; H01M50/278
Domestic Patent References:
| WO2015097875A1 | 2015-07-02 | |||
| WO2014103007A1 | 2014-07-03 |
Foreign References:
| JP2016225166A | 2016-12-28 | |||
| JP2014010983A | 2014-01-20 | |||
| JP2016103378A | 2016-06-02 | |||
| JP2015201288A | 2015-11-12 |
Attorney, Agent or Firm:
MUNETA Satoshi (JP)
Download PDF: