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:
Jul. 05, 2016
Filed:
Jul. 14, 2011
Applicants:
Daniel Robertson, Auckland, NZ;
Kunal Bhargava, Auckland, NZ;
Fady Mishriki, Auckland, NZ;
Saining Sunny Ren, Auckland, NZ;
Inventors:
Daniel Robertson, Auckland, NZ;
Kunal Bhargava, Auckland, NZ;
Fady Mishriki, Auckland, NZ;
Saining Sunny Ren, Auckland, NZ;
Assignee:
PowerbyProxi Limited, Freemans Bay, Auckland, NZ;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/00 (2006.01); H05K 9/00 (2006.01); H02J 17/00 (2006.01);
U.S. Cl.
CPC ...
H05K 9/00 (2013.01); H05K 9/0075 (2013.01); H02J 17/00 (2013.01);
Abstract
A magnetic shield for shielding adjacent coils of an ICPT system. One or more conductors are configured to distribute induced eddy currents from the surface of the shield to below the surface and thus reduce heating due to eddy currents. The magnetic shield may be employed to transfer power over rotary couplings, such as the shaft of a wind turbine.