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:
Oct. 02, 2018
Filed:
Mar. 30, 2016
Applicant:
Teco-westinghouse Motor Company, Round Rock, TX (US);
Inventors:
Bhaskara Palle, Round Rock, TX (US);
Ryan Edwards, Round Rock, TX (US);
Randall Pipho, Leander, TX (US);
Alex Skorcz, Cedar Park, TX (US);
Enrique Ledezma, Austin, TX (US);
Hossein Karimi, Austin, TX (US);
Assignee:
TECO-Westinghouse Motor Company, Round Rock, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 7/48 (2007.01); H02M 5/458 (2006.01);
U.S. Cl.
CPC ...
H02M 5/458 (2013.01);
Abstract
In one embodiment, a system includes a plurality of slices each having a transformer including a primary winding to couple to an input power source and a plurality of secondary windings each to couple to one of a plurality of power cells of the slice. Each of the power cells of a first slice may have an output that is phase rotated with respect to a correspondingly positioned power cell of a second slice.