Title:
POWER STORAGE MODULE
Document Type and Number:
WIPO Patent Application WO/2021/132221
Kind Code:
A1
Abstract:
Provided is a power storage module comprising a plurality of power storage devices and a holder that holds the plurality of power storage devices, wherein the power storage device is provided with a case that has an opening, an electrode body that is housed in the case and includes a first electrode and a second electrode, and a sealing member that seals the opening, the case has a cylindrical part, an opening end part corresponding to the opening provided at one end of the cylindrical part, and a bottom part that closes the other end of the cylindrical part, at least a portion of the outer peripheral surface of the cylindrical part of each of the plurality of storage devices is covered with an insulation layer, and the positions of a pair of power storage devices adjacent to each other included in the plurality of storage devices are restricted by the insulation layers.
Inventors:
OGINO HIROTAKA
Application Number:
PCT/JP2020/047886
Publication Date:
July 01, 2021
Filing Date:
December 22, 2020
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H01M50/20; H01G2/02; H01G2/08; H01G2/10; H01G11/82; H01M10/613; H01M10/625; H01M10/643; H01M10/6595
Domestic Patent References:
| WO2017081838A1 | 2017-05-18 | |||
| WO2016013150A1 | 2016-01-28 | |||
| WO2019150932A1 | 2019-08-08 |
Foreign References:
| JP2009211908A | 2009-09-17 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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