The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 16, 2020
Filed:
Apr. 28, 2016
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventors:
Hyukjae Kwon, Suwon-si, KR;
Jeongsik Ko, Seongnam-si, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 12/06 (2006.01); H01M 12/02 (2006.01); H01M 12/08 (2006.01);
U.S. Cl.
CPC ...
H01M 12/08 (2013.01); Y02E 60/128 (2013.01);
Abstract
A metal-air battery includes a battery cell module which generates electricity through metal oxidation and oxygen reduction, a buffer tank which fluidly communicates with the battery cell module and has an internal pressure higher than an internal pressure of the battery cell module, and a first fluid intermittent portion which controls a flow of fluid from the battery cell module to an outside of the battery cell module, based on predetermined open and close periods.