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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 11929518 B1

PDFFull Text
Date of Patent:
Mar. 12, 2024

Filed:

Nov. 09, 2022

Traction battery for a motor vehicle, motor vehicle, and method for controlling degassing elements of a traction battery

Applicant:

Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;

Inventors:

Savo Asanin, Munich, DE;

Felix Laasch, Munich, DE;

Alexander Mueller, Munich, DE;

Assignee:

Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;

Attorney:

Crowell & Moring LLP

Primary Examiner:

Maria Laios

Assistant Examiner:

Jordan E Berresford

Int. Cl.
CPC ...
H01M 50/375 (2021.01); B60L 50/64 (2019.01); H01M 10/48 (2006.01); H01M 50/209 (2021.01); H01M 50/249 (2021.01);
U.S. Cl.
CPC ...
H01M 50/375 (2021.01); B60L 50/64 (2019.02); H01M 10/486 (2013.01); H01M 50/209 (2021.01); H01M 50/249 (2021.01); H01M 2220/20 (2013.01);
Abstract

A traction battery for a motor vehicle includes a plurality of battery cells which are electrically connected to one another, a battery housing which houses the battery cells, several degassing elements for conducting gas away out of the battery housing in the case of a cell outgassing, a sensing system for localizing the cell outgassing, and a control unit which, in the case of a cell outgassing, actuates the degassing elements such that the degassing element situated nearest the cell outgassing remains closed and one or more of the degassing elements that are farther away from the cell outgassing is/are opened.

Find Patent Forward Citations

Asanin, Savo. (2024). Traction battery for a motor vehicle, motor vehicle, and method for controlling degassing elements of a traction battery (U.S. Patent No. 11929518). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11929518

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

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