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:
Dec. 19, 2023
Filed:
Jun. 11, 2020
Virginia Tech Intellectual Properties, Inc., Blacksburg, VA (US);
Mohamed Hassan Abouelella Ahmed, Blacksburg, VA (US);
Fred C. Lee, Blacksburg, VA (US);
Qiang Li, Blacksburg, VA (US);
VIRGINIA TECH INTELLECTUAL PROPERTIES, INC., Blacksburg, VA (US);
Abstract
Various examples of an integrated parallel matrix transformer and inductor are disclosed herein. In one aspect, the transformer includes a first magnetic core having a first set of pillars of a first transformer and a second set of pillars of a second transformer and a second magnetic core having a first and second inductor pillar. The first and second magnetic cores can be separate or integrated into one core. The transformer also includes a planar winding structure. The planar winding structure may include a primary winding and a plurality of secondary windings. The primary winding can be configured to equally divide a primary current. The primary winding can extend a number of turns to conduct half of the primary current around the first inductor pillar and the first set of pillars and to conduct half of the primary current around the second inductor pillar and the second set of pillars.