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:
Aug. 22, 2017
Filed:
Aug. 12, 2016
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Andreas Huber, Landshut, DE;
Jan Sousek, Putzbrunn, DE;
Endre Barti, Munich, DE;
Berthold Schinnerl, Thalhausen/Kranzberg, DE;
Dragoljub Duricic, Munich, DE;
Gerd Britten, Munich, DE;
Johannes Mintzlaff, Hoehenkirchen-Siegertsbrunn, DE;
Alexander Maier, Glonn, DE;
Andreas Mayr, Waldkraiburg, DE;
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Abstract
A rotor element or a star disk which is designed to be arranged on an electrically excited rotor of an electric machine, includes a base which is designed to be arranged in an insert between the axial end of a laminate stack of the rotor and at least one end winding of the rotor. At least one fin is fastened on the base and is designed to protrude in the insert through the at least one end winding axially out of the at least one end winding.