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. 05, 2024
Filed:
Mar. 30, 2022
Applicant:
Zaf Energy Systems, Incorporated, Bozeman, MT (US);
Inventors:
Randy Moore, Joplin, MO (US);
Shiloh J. Williams, Joplin, MO (US);
Adam Weisenstein, Bozeman, MT (US);
Assignee:
ZAF Energy Systems, Incorporated, Bozeman, MT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 50/474 (2021.01); H01M 50/178 (2021.01); H01M 50/477 (2021.01); H01M 50/54 (2021.01);
U.S. Cl.
CPC ...
H01M 50/474 (2021.01); H01M 50/178 (2021.01); H01M 50/477 (2021.01); H01M 50/54 (2021.01);
Abstract
A pouch cell includes an electrode assembly and a body forming a gas headspace within the pouch. Tabs of the electrode assembly may extend through or around the body and out of the pouch. Gas from the electrode assembly may collect in the gas headspace. The body may accommodate a vent mechanism that also extends out of the pouch.