Title:
ZINC-AIR SECONDARY BATTERY MODULE
Document Type and Number:
WIPO Patent Application WO/2017/138736
Kind Code:
A1
Abstract:
One embodiment of the present invention relates to a zinc-air secondary battery module, more specifically to a zinc-air secondary battery module comprising: a zinc-air secondary battery unit having a water-intake part, disposed at a point higher than zinc gel in a negative electrode part, for taking in an aqueous solution, and provided with a gas outlet for discharging gas generated when charging; an aqueous solution storage part for storing the aqueous solution and having a discharge part, at the lower end, through which the aqueous solution is discharged; and an aqueous solution supply pipe connecting the discharge part of the aqueous solution storage part and water-intake part of the zinc-air secondary battery unit, wherein the height of the discharge part is lower than the height of the water-intake part with respect to the same reference surface, and the aqueous solution supply pipe comprises a pump for pumping the aqueous solution passing therethrough.
Inventors:
RYOU BYOUNG HOON (KR)
KONG JAE KYUNG (KR)
KONG JAE KYUNG (KR)
Application Number:
PCT/KR2017/001358
Publication Date:
August 17, 2017
Filing Date:
February 08, 2017
Export Citation:
Assignee:
EMW ENERGY CO LTD (KR)
International Classes:
H01M12/08; H01M2/12; H01M10/42
Foreign References:
| KR20110083111A | 2011-07-20 | |||
| KR20110031804A | 2011-03-29 | |||
| KR20130012407A | 2013-02-04 | |||
| KR20120044722A | 2012-05-08 | |||
| JP2013243108A | 2013-12-05 |
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