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:
Jul. 06, 2021
Filed:
Apr. 10, 2020
Applicant:
Bae Systems Controls Inc., Endicott, NY (US);
Inventors:
Nicholas A. Lemberg, Endwell, NY (US);
Peter A. Carruthers, Ithaca, NY (US);
Assignee:
BAE Systems Controls Inc., Endicott, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60L 53/62 (2019.01); H02J 7/00 (2006.01); B60L 53/50 (2019.01); H02J 7/04 (2006.01);
U.S. Cl.
CPC ...
B60L 53/62 (2019.02); B60L 53/50 (2019.02); H02J 7/04 (2013.01); H02J 2207/20 (2020.01);
Abstract
A charging system for a vehicle is provided. The charging system is for charging an energy storage system of the vehicle using grid power. The grid power may be an external three-phase AC. The charging system may use field weakening techniques to reduce a peak line-line voltage detected at input terminals of conversion circuitry when a need is determined.