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.

Date of Patent:
Dec. 16, 2025

Filed:

Jan. 12, 2023
Applicant:

GM Global Technology Operations Llc, Detroit, MI (US);

Inventors:

Matthew Simonin, Ortonville, MI (US);

Patrick H. Clark, Royal Oak, MI (US);

Ryan J. Prescott, Burton, MI (US);

Xianfeng Yan, Clawson, MI (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 50/204 (2021.01); H01M 10/65 (2014.01); H01M 50/249 (2021.01); H01M 50/264 (2021.01);
U.S. Cl.
CPC ...
H01M 50/204 (2021.01); H01M 10/65 (2015.04); H01M 50/249 (2021.01); H01M 50/264 (2021.01); H01M 2220/20 (2013.01);
Abstract

A rechargeable energy storage system (RESS), in accordance with a non-limiting example, includes a first energy storage cell including a first outer surface, a second outer surface, a first lateral side, and a second lateral side. The second lateral side includes a first structural side plate including a first side member extending from the first outer surface toward the second outer surface. A second energy storage cell includes a first outer surface portion, a second outer surface portion, a first lateral side surface, and a second lateral side surface. The first lateral side surface includes a second structural side plate including a second side member extending from the second outer surface portion toward the first outer surface portion. The first side member stacks with the second side member to form an interface joining the first energy storage cell with the second energy storage cell.


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