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:
Jan. 28, 2025
Filed:
Jun. 16, 2022
Applicant:
Virginia Tech Intellectual Properties, Inc., Blacksburg, VA (US);
Inventors:
Rimon Gadelrab, Blacksburg, VA (US);
Fred C. Lee, Blacksburg, VA (US);
Assignee:
VIRGINIA TECH INTELLECTUAL PROPERTIES, INC., Blacksburg, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 3/335 (2006.01); H01F 27/24 (2006.01); H01F 27/28 (2006.01); H02M 3/00 (2006.01);
U.S. Cl.
CPC ...
H02M 3/33584 (2013.01); H01F 27/24 (2013.01); H01F 27/28 (2013.01); H02M 3/01 (2021.05);
Abstract
Three-phase interleaved resonant converters with integrated magnetics are described. In various examples, transformers are integrated into a transformer core of a converter. A primary side circuit includes a set of circuit segments corresponding to phases of the three-phase interleaved converter. Each of the circuit segments include an integrated winding component that provides a transformer primary winding and a resonant inductor connected in series.