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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 12036886 B1

PDFFull Text
Date of Patent:
Jul. 16, 2024

Filed:

Sep. 08, 2021

Controlling a dc-dc converter for dc charging

Applicant:

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

Inventors:

Chandra S. Namuduri, Troy, MI (US);

Lei Hao, Troy, MI (US);

Samantha Gunter Miller, Berkley, MI (US);

Chengwu Duan, Shanghai, CN;

Assignee:

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

Attorney:

Vivacqua Crane, PLLC

Primary Examiner:

Edward Tso

Assistant Examiner:

Aaron Piggush

Int. Cl.
CPC ...
B60L 53/62 (2019.01); B60L 53/20 (2019.01); H02J 7/00 (2006.01); H02M 3/158 (2006.01); B60L 53/16 (2019.01);
U.S. Cl.
CPC ...
B60L 53/62 (2019.02); B60L 53/20 (2019.02); H02J 7/007 (2013.01); H02M 3/158 (2013.01); B60L 53/16 (2019.02); B60L 2210/10 (2013.01); H02J 2207/20 (2020.01);
Abstract

An electrical system can include a rechargeable energy storage system (RESS) and a direct current to direct current (DC-DC) converter. The DC-DC converter is connected to the RESS and configured to connect to a DC charging station. The DC-DC converter is configured to selectively connect the RESS to the DC charging station such that a charging current is selectively provided to the RESS during a recharging operation.

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Quick Actions:

Namuduri, Chandra. (2024). Controlling a dc-dc converter for dc charging (U.S. Patent No. 12036886). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12036886

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