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:
Feb. 23, 2016
Filed:
Dec. 10, 2013
Applicant:
Varian Semiconductor Equipment Associates, Inc., Gloucester, MA (US);
Inventor:
Kasegn D. Tekletsadik, Middleton, MA (US);
Assignee:
Varian Semiconductor Equipment Associates, Inc., Gloucester, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02H 3/08 (2006.01); H02H 9/02 (2006.01); H02H 7/04 (2006.01); H02H 9/04 (2006.01);
U.S. Cl.
CPC ...
H02H 9/02 (2013.01); H02H 7/04 (2013.01); H02H 9/021 (2013.01); H02H 9/04 (2013.01);
Abstract
In one embodiment a fault current limiter comprises a current splitting reactor having interleaved windings to reduce an insertion impedance of the fault current limiter during non-fault conditions. The current splitting reactor having interleaved windings may include a first winding, the first winding including a plurality of sub-windings and a second winding, the second winding including a plurality of sub-windings, the sub-windings of the first winding and the sub-windings of the second winding wounds about the core and interleaved.