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:
Aug. 03, 2021
Filed:
Oct. 16, 2018
Applicants:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Inventors:
Jin Soo Kim, Suwon-Si, KR;
Jong Chan Song, Suwon-Si, KR;
Assignees:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 12/02 (2006.01); H01M 12/08 (2006.01); H01M 10/42 (2006.01); H01F 7/02 (2006.01);
U.S. Cl.
CPC ...
H01M 12/02 (2013.01); H01F 7/0294 (2013.01); H01M 10/425 (2013.01); H01M 10/4207 (2013.01); H01M 12/08 (2013.01); H01M 2220/20 (2013.01); H01M 2250/20 (2013.01);
Abstract
A metal air battery includes: cells, each of which includes a positive electrode, an negative electrode, and an electrolyte layer located between the positive electrode and the negative electrode; and a magnetic field generator configured to form a magnetic field in the cells. The magnetic field generator comprises a permanent magnet attached to one of the positive electrode and the negative electrode.