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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 12763589 B1

PDFFull Text
Date of Patent:
Oct. 13, 2026

Filed:

Dec. 16, 2021

Control system for managing battery cells with one or more dc-to-dc converters

Applicant:

Deere & Company, Moline, IL (US);

Inventors:

Abraham Alberto Martinez Barron, Monterrey, MX;

Ricardo Schacht Rodriguez, Guadalupe, MX;

Gerardo Escobar Valderrama, Monterrey, MX;

Assignee:

Deere & Company, Moline, IL (US);

Attorney:

Harness, Dickey & Pierce, P.L.C.

Primary Examiner:

Drew A Dunn

Assistant Examiner:

Pamela J Jeppson

Int. Cl.
CPC ...
H02J 1/10 (2026.01); H02J 7/00 (2026.01); H02J 7/50 (2026.01); H02M 3/158 (2006.01);
U.S. Cl.
CPC ...
H02J 7/50 (2026.01); H02J 1/106 (2020.01); H02J 7/855 (2026.01); H02M 3/158 (2013.01);
Abstract

A first direct-current to direct-current (DC-to-DC) converter is configured to convert an input direct-current voltage to an output direct-current voltage with a regulated charging current consistent with a target charging current limit or range established by the current estimator for the charging mode and respective cell identifier(s) determined by a cell balancing module for the charging mode for the time interval. A first controller is capable of controlling the charging, individually or collectively, of each of the battery cells by adjusting/controlling the regulated charging current outputted by the first DC-DC converter and/or the duty cycle of switches of the first DC-to-DC converter based on the target charging current limit or range for the time interval.

Find Patent Forward Citations

Barron, Abraham Alberto Martinez. (2026). Control system for managing battery cells with one or more dc-to-dc converters (U.S. Patent No. 12763589). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12763589

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

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