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:
Mar. 17, 2026
Filed:
Dec. 23, 2021
Applicant:
Alumapower Corporation, Sarnia, CA;
Inventor:
Geoffrey Sheerin, Sarnia, CA;
Assignee:
AlumaPower Corporation, Sarnia, CA;
Primary Examiner:
Int. Cl.
CPC ...
H01M 12/08 (2006.01); H01M 50/107 (2021.01); H01M 50/138 (2021.01); H01M 50/70 (2021.01); H02K 7/00 (2006.01); H02K 11/00 (2016.01);
U.S. Cl.
CPC ...
H01M 12/08 (2013.01); H01M 50/107 (2021.01); H01M 50/1385 (2021.01); H01M 50/70 (2021.01); H02K 7/003 (2013.01); H02K 11/0094 (2013.01);
Abstract
A metal air battery having multiple anode-cathode disc assemblies that include a first and second cathode disc flanking an anode disc. An actuator moves at least one cathode disc relative to the other cathode disc, and thereby facilitates the size of the anode-cathode gap. The anode disc has a hole that engages a power shaft to rotate the anode disc.