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:
Dec. 21, 2010
Filed:
Feb. 04, 2005
Applicants:
Wolfgang Hahn, Kassel, DE;
Qinghua Zheng, Taufkirchen, DE;
Inventors:
Wolfgang Hahn, Kassel, DE;
Qinghua Zheng, Taufkirchen, DE;
Assignee:
ThyssenKrupp Transrapid GmbH, Kassel, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
A magnetic pole comprised of a core () and a winding () for magnetically levitated vehicles is described. According to the present invention, the winding () is comprised of at least two discs () that consist of conductor strips wound in several layers around said core (). The individual layers are electrically insulated by way of first insulation layers () radially against each other and against said core (), while the individual discs () are electrically insulated against each other axially by at least a second insulation layer ().