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Patent Searching and Data


Title:
METAL-AIR BATTERY, AND METHOD FOR SETTING INTER-ELECTRODE DISTANCE OF METAL-AIR BATTERY
Document Type and Number:
WIPO Patent Application WO/2019/202997
Kind Code:
A1
Abstract:
The purpose of the present invention is to efficiently obtain a high-performance metal-air battery. A metal-air battery 10 is provided with a metal electrode 15 and air electrodes 13A, 13B facing the metal electrode 15. The air electrodes 13A, 13B are respectively disposed on both sides of the metal electrode 15, the metal electrode 15 is disposed at a position closer to either one of the air electrodes 13A, 13B on both sides, and an average value of voltage obtained from a first battery in which the metal electrode 15 and one air electrode 13A are disposed with an inter-electrode distance LA and voltage obtained from a second battery in which the metal electrode 15 and the other air electrode 13B are disposed with an inter-electrode distance LB is higher than voltage obtained when the metal electrode 15 is disposed at a middle position between the air electrodes 13A, 13B on both sides.

Inventors:
KOIDE AYANO (JP)
MATSUYAMA RYUJI (JP)
Application Number:
JP2019/014855
Publication Date:
October 24, 2019
Filing Date:
April 03, 2019
Export Citation:
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Assignee:
THE FURUKAWA BATTERY CO LTD (JP)
International Classes:
H01M12/06; H01M12/08
Domestic Patent References:
WO2017130441A12017-08-03
Foreign References:
JPS495536B11974-02-07
US20120293110A12012-11-22
Attorney, Agent or Firm:
KUSHIBUCHI & ASSOCIATES (JP)
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