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:
Jun. 25, 2002
Filed:
May. 04, 2000
Applicant:
Inventor:
Rolf Fischperer, Berlin, DE;
Assignee:
Transrapid International GmbH & Co. KG, Berlin, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60L 9/00 ; H02K 4/100 ;
U.S. Cl.
CPC ...
B60L 9/00 ; H02K 4/100 ;
Abstract
A method and an apparatus for operating a magnetically levitated magnet vehicle ( ) are described, with a synchronous long stator linear motor, which comprises a plurality of winding sections ( ) arranged one after the other in the direction of travel (x) and connected one after the other to a track cable ( ) in accordance with the progress of the magnet vehicle ( ). In accordance with the invention, on passing a changeover point ( ), at least the two winding sections (e.g. ) adjoining the changeover point are connected electrically in series (FIG. ).