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:
May. 07, 2019
Filed:
Sep. 20, 2016
Applicant:
Hyundai Motor Company, Seoul, KR;
Inventor:
Jun Ki Rhee, Gyeonggi-Do, KR;
Assignee:
Hyundai Motor Company, Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/04276 (2016.01); H01M 12/08 (2006.01); H01M 12/02 (2006.01);
U.S. Cl.
CPC ...
H01M 12/08 (2013.01); H01M 12/02 (2013.01);
Abstract
A lithium air battery is provided. The lithium air battery prevents the depletion of electrolyte and includes a separation membrane which contacts an electrolyte stored in an electrolyte tank through a gasket which contacts an outer surface of a unit cell. Therefore, when the electrolyte of the lithium air battery is volatilized, the electrolyte is supplied to the inside of the lithium air battery from the electrolyte tank through the separation membrane.