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. 02, 2024
Filed:
Jan. 08, 2021
Applicant:
Ford Global Technologies, Llc, Dearborn, MI (US);
Inventors:
Mohamed Elshaer, Canton, MI (US);
Chingchi Chen, Ann Arbor, MI (US);
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60L 50/61 (2019.01); B60L 50/14 (2019.01); B60L 53/24 (2019.01); H01F 27/28 (2006.01); H01F 30/12 (2006.01); H02M 1/08 (2006.01); H02M 3/158 (2006.01); H02M 3/335 (2006.01); H01F 27/24 (2006.01);
U.S. Cl.
CPC ...
H02M 3/33584 (2013.01); H01F 27/28 (2013.01); H01F 30/12 (2013.01); H02M 1/08 (2013.01); H02M 3/33592 (2013.01); H01F 27/24 (2013.01);
Abstract
A power system includes a traction battery, an auxiliary battery, and a 3-phrase resonant DC/DC converter that permits charge and discharge of the traction battery, and includes a 3-phase transformer, 3-phase matching capacitors, and 3-phase resonant inductors. The vehicle also includes auxiliary circuitry that permits charge of the auxiliary battery with power from the traction battery, and is magnetically coupled with the 3-phase transformer.