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:
Apr. 23, 2024
Filed:
Jun. 14, 2023
Applicants:
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Gachon University of Industry-academic Cooperation Foundation, Seongnam-si, KR;
Inventors:
Assignees:
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Gachon University of Industry-Academic Cooperation Foundation, Seongnam-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/22 (2006.01); B01D 67/00 (2006.01); B01D 69/14 (2006.01); B01D 71/34 (2006.01); B01D 71/64 (2006.01); B01D 71/68 (2006.01); B01D 71/70 (2006.01); B01D 71/82 (2006.01);
U.S. Cl.
CPC ...
B01D 69/148 (2013.01); B01D 67/0006 (2013.01); B01D 67/0079 (2013.01); B01D 71/34 (2013.01); B01D 71/64 (2013.01); B01D 71/68 (2013.01); B01D 71/70 (2013.01); B01D 71/82 (2013.01); B01D 2325/02 (2013.01); B01D 2325/04 (2013.01);
Abstract
A lithium-air battery includes a battery cell and a case configured to accommodate the battery cell. The case includes an inlet communicating with outside and an outlet communicating with outside. At least one of the inlet and the outlet is equipped with a gas separation membrane that includes a matrix including a polymer resin and a metal-organic framework (MOF) dispersed in the matrix. The gas separation membrane has a thickness of 150 μm or more.