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:
Nov. 28, 2017
Filed:
Feb. 25, 2013
North-west University, Potchefstroom, ZA;
Barend Visser, Potchefstroom, ZA;
Petrus Paulus Krüger, Potchefstroom, ZA;
NORTH-WEST UNIVERSITY, Potchefstroom, ZA;
Abstract
A switched mode drive circuitcomprises a first switchhaving a first terminaland a second terminal, a second switchhaving a first terminaland a second terminal, an inductive componentcomprising at least a first winding parthaving a first endand a second endand a second winding parthaving a first endand a second endand an energy storage devicehaving a first poleand a second pole. The first and second terminals of each of the first and second switches and the first and second ends of each of the first and second winding parts are connected in series over the first and second poles of the energy storage device and the first and second winding parts are configured in one of a common mode and a differential mode.