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. 10, 2019
Filed:
May. 05, 2016
Applicant:
UT Battelle, Llc, Oak Ridge, TN (US);
Inventor:
Aleksandar D. Dimitrovski, Oak Ridge, TN (US);
Assignee:
UT-Battelle, LLC, Oak Ridge, TN (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01F 30/12 (2006.01); H01F 27/24 (2006.01); H01F 27/33 (2006.01); H01F 37/00 (2006.01); H01F 17/04 (2006.01);
U.S. Cl.
CPC ...
H01F 27/24 (2013.01); H01F 27/33 (2013.01); H01F 37/00 (2013.01);
Abstract
A gapless core reactor includes a saturable magnetic core having reactor legs without air gaps and multiple windings. The windings are each wound around a common leg, spaced apart from each other and connected in counter series. The windings are configured such that a magnetic flux generated from an alternating current flowing through the windings generates a plurality of substantially equal and counter magnetic fluxes flowing through two or more separate magnetic circuits.