Title:
電池および積層電池
Document Type and Number:
Japanese Patent JP7378093
Kind Code:
B2
Abstract:
A battery includes: a positive electrode current collector, a positive electrode active material layer, a solid electrolyte layer containing a solid electrolyte, a negative electrode active material layer, and a negative electrode current collector that are laminated in this order; and a sealing member. The battery has an opening hole penetrating the positive electrode current collector, the positive electrode active material layer, the solid electrolyte layer containing the solid electrolyte, the negative electrode active material layer, and the negative electrode current collector in a laminating direction and further includes a sealing member. In cross-sectional view perpendicular to the laminating direction, the sealing member is located between the opening hole and each of the positive electrode active material layer, the solid electrolyte layer, and the negative electrode active material layer.
Inventors:
Kazuyoshi Honda
Yasutaka Tsutsui
Koshisuka Tsuyoshi
Satoru Kawase
Yasutaka Tsutsui
Koshisuka Tsuyoshi
Satoru Kawase
Application Number:
JP2020562331A
Publication Date:
November 13, 2023
Filing Date:
August 05, 2019
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
H01M10/0585; H01M10/0562; H01M50/184; H01M50/186; H01M50/191; H01M50/193; H01M50/195; H01M50/197; H01M50/198
Domestic Patent References:
| JP8017411A | ||||
| JP6052866A | ||||
| JP2018116812A | ||||
| JP2015076178A | ||||
| JP2017199668A | ||||
| JP2003092092A | ||||
| JP2007273349A | ||||
| JP8017179A | ||||
| JP2005056761A | ||||
| JP2007207510A | ||||
| JP5065059U |
Attorney, Agent or Firm:
Hiromori Arai
Eisaku Teratani
Shinichi Michisaka
Eisaku Teratani
Shinichi Michisaka