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:
Jan. 15, 2013
Filed:
Aug. 05, 2009
Applicants:
Atsuko Fukaya, Tokyo, JP;
Tomoya Oota, Urayasu, JP;
Hidehiko Sugimoto, Kasugai, JP;
Inventors:
Assignee:
IHI Corporation, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 6/00 (2006.01); H01F 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Superconducting coil assemblies () in which a plurality of coil units () composed of superconducting material are arranged coaxial to the same direction, and including magnetic field adjusting members () composed of ferrite, powder metallurgical core, or permendur powder, which have higher magnetic permeability than said superconducting material and are provided in the vicinities of said coil units.