Title:
蓄電装置およびその製造方法
Document Type and Number:
Japanese Patent JP7167103
Kind Code:
B2
Abstract:
A power storage device (1) includes: a power storage module (100) in which a plurality of power storage cells (110) are stacked along a stacking direction; and a case (200) that accommodates the power storage module (100), wherein each of the power storage cells (110) in the power storage module (100) has a main surface (112A) extending in a direction substantially orthogonal to the stacking direction, and the case (200) includes a supporting portion (210) that supports, along the stacking direction, the power storage module (100) accommodated in the case (200), and the case (200) is provided with a recess (220) that is provided at a position different from the supporting portion (210) and that opens toward the main surface (112A).
Inventors:
Daiki Morishita
Wataru Okada
Wataru Okada
Application Number:
JP2020141757A
Publication Date:
November 08, 2022
Filing Date:
August 25, 2020
Export Citation:
Assignee:
Prime Planet Energy & Solutions Co., Ltd.
International Classes:
H01M50/262; H01G2/02; H01G2/08; H01G2/10; H01G4/38; H01G11/10; H01G11/82; H01G11/84; H01G13/00; H01M10/613; H01M10/6551; H01M10/6554; H01M10/6556; H01M50/209; H01M50/244
Domestic Patent References:
| JP2020077482A | ||||
| JP2014216189A | ||||
| JP2019075226A |
Foreign References:
| WO2019151037A1 |
Attorney, Agent or Firm:
Patent Attorney Fukami Patent Office
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