Title:
METAL-AIR BATTERY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/276778
Kind Code:
A1
Abstract:
This metal-air battery system comprises a cell having a chamber and an electrode device that is housed in the chamber. The electrode device is provided with a first electrode, a tube-shaped second electrode which is provided radially outward of the first electrode so as to surround the first electrode, and a tube-shaped third electrode which is provided radially outward of the second electrode so as to surround the second electrode. An electrolytic solution is circulated at least between the outer peripheral surface of the first electrode and the inner peripheral surface of the third electrode. The combination of the first electrode, the second electrode, and the third electrode, is a combination of a positive electrode for discharge, a positive electrode for charging, and a negative electrode containing a metal.
Inventors:
KIYABU TOSHIYASU (JP)
NOGUCHI YOSHINORI (JP)
KHEAWHOM SOORATHEP (TH)
NOGUCHI YOSHINORI (JP)
KHEAWHOM SOORATHEP (TH)
Application Number:
PCT/JP2022/024690
Publication Date:
January 05, 2023
Filing Date:
June 21, 2022
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD (JP)
CHULALONGKORN UNIV (TH)
CHULALONGKORN UNIV (TH)
International Classes:
H01M12/08
Domestic Patent References:
| WO2011152464A1 | 2011-12-08 |
Foreign References:
| JP2016081572A | 2016-05-16 | |||
| JPS4725917U | 1972-11-24 | |||
| JP2017016902A | 2017-01-19 | |||
| JP2017107692A | 2017-06-15 | |||
| JP2021110540A | 2021-08-02 | |||
| JP2015170400A | 2015-09-28 |
Attorney, Agent or Firm:
SSIP PATENT ATTORNEY CORPORATION (JP)
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