Title:
ELECTRICAL STORAGE MODULE
Document Type and Number:
WIPO Patent Application WO/2021/200738
Kind Code:
A1
Abstract:
An electrical storage module comprising a plurality of electrical storage devices and a bus bar connecting electrode terminals of the respective electrical storage devices. The electrical storage devices each include an exterior can having an opening formed therein, and a plate-like seal assembly fitted with an electrode terminal and inserted into the opening of the exterior can. The electrode terminal includes a container portion comprising a through-hole or a recess formed along a direction substantially orthogonal to a direction in which the seal assembly is inserted into the exterior can. The bus bar includes a press-in portion pressed into the container portion.
Inventors:
KOZUKI KIYOMI
KITAMURA TOSHIYASU
FUJITA GORO
SATO KASUMI
KITAMURA TOSHIYASU
FUJITA GORO
SATO KASUMI
Application Number:
PCT/JP2021/013079
Publication Date:
October 07, 2021
Filing Date:
March 26, 2021
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H01G11/12; H01G4/228; H01M50/503; H01M50/514; H01M50/552
Foreign References:
| US20150171404A1 | 2015-06-18 | |||
| JP2011154898A | 2011-08-11 | |||
| US9142823B2 | 2015-09-22 | |||
| JP2017130338A | 2017-07-27 | |||
| JP2015065066A | 2015-04-09 | |||
| JP2010161075A | 2010-07-22 |
Other References:
See also references of EP 4131304A4
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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