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. 02, 2015
Filed:
May. 28, 2014
Applicant:
Siemens Aktiengesellschaft, München, DE;
Inventors:
Martin Biesenbach, Düsseldorf, DE;
Ralf Bode, Moers, DE;
Assignee:
SIEMENS AKTIENGESELLSCHAFT, München, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04D 13/06 (2006.01); H02K 5/128 (2006.01); H02K 3/44 (2006.01); H02K 15/00 (2006.01); H02K 17/16 (2006.01); H02K 5/12 (2006.01);
U.S. Cl.
CPC ...
F04D 13/0613 (2013.01); H02K 5/1285 (2013.01); H02K 5/1282 (2013.01); H02K 3/44 (2013.01); H02K 5/128 (2013.01); H02K 15/0012 (2013.01); H02K 17/165 (2013.01); H02K 5/12 (2013.01);
Abstract
A rotor for an electric motor includes a metal core, a plurality of electrical conductors arranged on the metal core, and a metallic corrosion protection layer enveloping the metal core and the plurality of conductors. The corrosion protection layer is laid as a solid body around the metal core and the conductors and fastened at least to the metal core. The corrosion protection layer is at least a part of a hot-pressing containment for isostatic pressing of the conductors in the metal core.