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. 30, 2014
Filed:
Apr. 27, 2011
Rotor with winding elements and a winding head adjacent to a rotor body for a dynamoelectric machine
Holger Henning, Giengen, DE;
Philipp Eilebrecht, Heidenheim, DE;
Stefan Veser, Treffelhausen, DE;
Thomas Hildinger, Parnaiba, BR;
Holger Henning, Giengen, DE;
Philipp Eilebrecht, Heidenheim, DE;
Stefan Veser, Treffelhausen, DE;
Thomas Hildinger, Parnaiba, BR;
Voith Patent GmbH, Heidenheim, DE;
Abstract
Provided is a rotor for a dynamoelectric machine. The rotor includes winding elements arranged in axially extending grooves of a rotor body, a winding head arranged axially adjacent to the rotor body, and a winding head carrier, connected to the winding head by means of tension bolts, all arranged in such a way that reliable securing of the winding head against radial expansion due to centrifugal forces is ensured, while resulting in a compact and cost-effective configuration as well as sufficient cooling.