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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.:

US 12785208 B1

PDFFull Text
Date of Patent:
Nov. 03, 2026

Filed:

Jun. 08, 2023

Battery cell array to pack thermal runaway gas venting system using mid pack channel system

Applicant:

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

Inventors:

Anthony Michael Coppola, Rochester Hills, MI (US);

Ryan Patrick Hickey, Austin, TX (US);

Mohammad Hamza Kirmani, Troy, MI (US);

William Thomas Kucinski, Windsor, CA;

Michael Victor Pyrtko, Ferndale, MI (US);

Kyle James Clare, Brighton, MI (US);

Assignee:

GM GLOBAL TECHNOLOGY OPERATIONS LLC, Detroit, MI (US);

Attorney:
Primary Examiner:

Victoria H Lynch

Int. Cl.
CPC ...
H01M 50/358 (2021.01); H01M 10/48 (2006.01); H01M 10/613 (2014.01); H01M 10/6556 (2014.01); H01M 50/121 (2021.01);
U.S. Cl.
CPC ...
H01M 50/358 (2021.01); H01M 10/48 (2013.01); H01M 10/613 (2015.04); H01M 10/6556 (2015.04); H01M 50/121 (2021.01); H01M 2220/20 (2013.01);
Abstract

A battery pack for a vehicle includes a housing including at least one pack vent between an interior and an exterior of the housing. A plurality of battery cells are disposed within the housing. A channel system includes channel arrays positioned in connection with vents on each of the plurality of battery cells and the channel arrays are in connection with a master channel that communicates with the at least one pack vent, wherein the channel system is enclosed from the rest of the volume of the pack.

Find Patent Forward Citations

Quick Actions:

Coppola, Anthony. (2026). Battery cell array to pack thermal runaway gas venting system using mid pack channel system (U.S. Patent No. 12785208). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12785208

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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