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. 21, 2025
Filed:
Sep. 01, 2022
Applicant:
Nippon Steel Corporation, Tokyo, JP;
Inventors:
Kenji Umetsu, Tokyo, JP;
Tsutomu Ueki, Tokyo, JP;
Assignee:
NIPPON STEEL CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 6/44 (2006.01); H05B 6/40 (2006.01);
U.S. Cl.
CPC ...
H05B 6/44 (2013.01); H05B 6/40 (2013.01);
Abstract
Coils () are respectively arranged on a front side and a rear side of a planned conveyance plane (CP). Main cores (), edge cores (), and bridge cores (a,b,a,b) are arranged with respect to the coils (). The bridge cores (a,b,a,b) are arranged on a back side of the main cores () and the edge cores (). The main cores () and the edge cores () can be magnetically coupled by using the bridge cores (a,b,a,b).