Title:
ALL-SOLID-STATE BATTERY AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2024/085679
Kind Code:
A1
Abstract:
One embodiment relates to an all-solid-state battery in which an electrode stack has a symmetrical structure formed with respect to a central line in the stacking direction at an edge part within a pouch. The all-solid-state battery comprises: an electrode stack in which a cathode plate, a solid electrolyte layer and an anode plate are stacked; a pair of gaskets provided in the stacking direction on the outside of the electrode stack; and a pouch formed by sealing a pair of pouch sheets provided on both surfaces of the electrode stack and both surfaces of the gasket, wherein the electrode stack has a first symmetrical structure formed with respect to the central line in the stacking direction at the gasket and the edge part within the pouch.
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Inventors:
PARK JIHYOUNG (KR)
Application Number:
PCT/KR2023/016242
Publication Date:
April 25, 2024
Filing Date:
October 19, 2023
Export Citation:
Assignee:
SAMSUNG SDI CO LTD (KR)
International Classes:
H01M10/0585; H01M10/0562; H01M50/105; H01M50/186
Foreign References:
| KR20180128573A | 2018-12-04 | |||
| KR20210057270A | 2021-05-21 | |||
| KR20190056666A | 2019-05-27 | |||
| US20120225351A1 | 2012-09-06 | |||
| KR101664826B1 | 2016-10-14 |
Attorney, Agent or Firm:
PANKOREA PATENT AND LAW FIRM (KR)
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