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:
Aug. 13, 2019
Filed:
Mar. 23, 2017
Eaton Corporation, Cleveland, OH (US);
George William Oughton, Raleigh, NC (US);
Eaton Intelligent Power Limited, Dublin, IE;
Abstract
An apparatus includes a first winding and a second winding on a core and having first taps coupled in common to a first node of an inverter circuit. The apparatus further includes a switching circuit configured to selectively couple a second tap of the first winding to a second node of the inverter circuit and to selectively couple a second tap of the second winding to a third node of the inverter circuit. The switching circuit may be configured to provide a desired balance of first and second voltages at respective ones of the second and third nodes with respect to the first node. Related methods are also described.