Title:
METAL-AIR BATTERY AND METHOD OF USING SAME
Document Type and Number:
WIPO Patent Application WO/2020/031688
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a metal-air battery that is capable of obtaining a high output, promoting discharge of a product accompanying power generation, and achieving stability of output over time, and a method for using the same. The metal-air battery of the present invention comprises a metal-air battery unit (1) configured by providing in parallel a plurality of metal-air battery cells (2) each being configured to have a metal electrode (3), air electrodes (4) disposed opposite to both sides of the metal electrode, and a housing that supports the metal electrode and the air electrodes, the air electrodes are exposed on the outer surfaces on both sides of the housing, a liquid chamber (6) is formed inside each housing, in the metal-air battery unit, an air chamber (7) opened upward is formed between the air electrodes facing each other between the metal-air battery cells, and a through hole (6) that communicates with the liquid chamber for supplying an electrolytic solution to the liquid chamber and makes it possible to release the product generated by the reaction between the metal electrode and the air electrodes to the outside of the metal-air battery unit is formed in each metal-air battery cell.
Inventors:
TAKAHASHI MASAKI (JP)
NARITA TSUTOMU (JP)
AMAMORI YUKA (JP)
SAKAMA HIROSHI (JP)
NARITA TSUTOMU (JP)
AMAMORI YUKA (JP)
SAKAMA HIROSHI (JP)
Application Number:
PCT/JP2019/028911
Publication Date:
February 13, 2020
Filing Date:
July 23, 2019
Export Citation:
Assignee:
FUJIKURA COMPOSITES INC (JP)
International Classes:
H01M12/06; H01M50/682
Foreign References:
| JP2017004644A | 2017-01-05 | |||
| JP6316529B1 | 2018-04-25 | |||
| JP2018067448A | 2018-04-26 |
Attorney, Agent or Firm:
AOKI, Hiroyoshi et al. (JP)
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