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:
May. 15, 2012
Filed:
May. 26, 2006
Gye-won Hong, Seongnam-si, KR;
Hee-gyoun Lee, Ulwang-si, KR;
Gye-Won Hong, Seongnam-si, KR;
Hee-Gyoun Lee, Ulwang-si, KR;
Other;
Abstract
Disclosed are a superconductive magnet manufactured by winding a thin superconductive rod wire in a coil without joint for maintaining a persistent current mode, and a method for manufacturing the same. The method includes winding both ends of a superconductive rod wire () on a first bobbin () and a second bobbin () respectively; forming a first unit rod wire () and a second unit rod wire () by slitting the superconductive rod wire () in the lengthwise direction; producing a pancake coil by winding the first and second unit rod wires () on third bobbins () in one direction; and arranging the first and second unit rod wires () such that magnetic fields (B, B') in the same direction are generated from the pancake coil, by reversing one of the third bobbins () on which the first and second unit rod wires () are wound.