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.:
Date of Patent:
May. 26, 2026
Filed:
Nov. 22, 2024
Applicant:
Borgwarner Inc., Auburn Hills, MI (US);
Inventors:
Sunil Sreedhar, Westfield, IN (US);
Leonard Tomaj, West Bloomfield, MI (US);
Alexandre M. S. Reis, Westfield, IN (US);
Assignee:
BorgWarner Inc., Auburn Hills, MI (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60L 53/22 (2019.01); B60L 50/60 (2019.01); H02J 7/02 (2016.01); H02M 1/42 (2007.01); H02M 1/44 (2007.01); H02M 3/335 (2006.01);
U.S. Cl.
CPC ...
B60L 53/22 (2019.02); B60L 50/60 (2019.02); H02J 7/02 (2013.01); H02M 1/4208 (2013.01); H02M 1/44 (2013.01); H02M 3/33584 (2013.01); B60L 2210/10 (2013.01); B60L 2210/30 (2013.01); H02J 2207/20 (2020.01);
Abstract
A system for an on-board charger includes: a battery charger including: a direct current to direct current (DC-DC) converter connected to a power factor correction (PFC) subsystem, wherein the PFC subsystem includes one or more leaves, wherein the one or more leaves of the PFC subsystem are operable to configure the PFC subsystem into each of a three-phase operation, a simultaneous charging and split-phase operation, a simultaneous charging, discharging, and split-phase operation, and a simultaneous charging and three-phase operation.