METAL-AIR CELL - SHARP KK

Title:

METAL-AIR CELL

Document Type and Number:

WIPO Patent Application WO/2020/235389

Kind Code:

A1

Abstract:

Provided is a highly safe and reliable metal-air cell that is configured such that an electrolyte does not leak from an outer package that houses electrodes. A metal-air cell that has a negative electrode and a positive electrode that comprise a lead. A sealing member is provided to an outer surface of the leads. An outer package has a weld part that has been welded with the sealing members and the leads sandwiched therebetween. The sealing members have an adhesive layer that covers the leads inside the outer package.

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Inventors:

SATA SHUNSUKE
MIZUHATA HIROTAKA
KITAGAWA TOMO
AIMOTO TOYOKA

Application Number:

JP2020/018930

Publication Date:

November 26, 2020

Filing Date:

May 12, 2020

Export Citation:

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Assignee:

SHARP KK (JP)

International Classes:

H01M12/06; H01M2/02; H01M2/08; H01M2/30; H01M12/08

Foreign References:

JP2014238985A	2014-12-18
JP2013062135A	2013-04-04
JP2018137050A	2018-08-30