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:
Jun. 18, 2024
Filed:
Aug. 27, 2021
GM Global Technology Operations Llc, Detroit, MI (US);
GM GLOBAL TECHNOLOGY OPERATIONS LLC, Detroit, MI (US);
Abstract
A battery cell includes an inner plastic layer, an outer plastic layer, and a middle metal layer. The inner and outer plastic layers extends along at least three of sides of the battery cell. The middle metal layer is disposed between the inner and outer plastic layers. The middle metal layer extends along the at least three sides of the battery cell and projects from at least a fourth side of the battery cell to form at least one heat dissipation tab. The at least one heat dissipation tab is configured to transfer heat to at least one cooling plate through thermal conduction. The fourth side of the battery cell connects two of the at least three sides to one another.