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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 12754252 B1

PDFFull Text
Date of Patent:
Oct. 06, 2026

Filed:

Jun. 21, 2023

Method and system for reconfiguring an electrical energy storage system comprising multiple electrical energy storage packs

Applicant:

Volvo Truck Corporation, Gothenburg, SE;

Inventors:

Faisal Altaf, Västra Frölunda, SE;

Anton Klintberg, Torslanda, SE;

Björn Fridholm, Gothenburg, SE;

Assignee:

VOLVO TRUCK CORPORATION, Gothenburg, SE;

Attorneys:

Jeffri A. Kaminski

Venable LLP

Primary Examiner:

Catherine T Rastovski

Assistant Examiner:

Emma undefined Alexander

Int. Cl.
CPC ...
B60L 58/16 (2019.01); G01R 31/382 (2019.01); G01R 31/392 (2019.01); G01R 31/396 (2019.01); H01M 10/48 (2006.01);
U.S. Cl.
CPC ...
G01R 31/392 (2019.01); G01R 31/382 (2019.01); G01R 31/396 (2019.01); H01M 10/482 (2013.01); H01M 2220/20 (2013.01);
Abstract

A method includes determining a state of health of each of the electrical energy storage packs; detecting at least one malfunctioning electrical energy storage pack of the electrical energy storage system; determining an uncertainty measure for each of the determined state of health's; concluding to replace the electrical energy storage packs having state of health lower than a minimum state of health, and electrical energy storage packs that are concluded to be malfunctioning. The determined state of health's and the corresponding uncertainties for maintained electrical energy storage packs are evaluated. A set of replacement electrical energy storage packs are evaluated to find a combination of maintained electrical energy storage packs and replacement electrical energy storage packs that fulfil energy and power requirements for the vehicle taking the uncertainties in state of health into account.

Find Patent Forward Citations

Altaf, Faisal. (2026). Method and system for reconfiguring an electrical energy storage system comprising multiple electrical energy storage packs (U.S. Patent No. 12754252). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12754252

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

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