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. 08, 2020
Filed:
Mar. 31, 2017
Applicant:
Siemens Aktiengesellschaft, Munich, DE;
Inventors:
Roland Bittner, Ansbach, DE;
Markus Hösle, Erlangen, DE;
Assignee:
SIEMENS AKTIENGESELLSCHAFT, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/24 (2006.01); H02K 15/02 (2006.01); H02K 19/10 (2006.01); H02K 19/20 (2006.01);
U.S. Cl.
CPC ...
H02K 1/246 (2013.01); H02K 15/02 (2013.01); H02K 19/103 (2013.01); H02K 19/20 (2013.01);
Abstract
A rotor for a reluctance machine includes conductor layers and insulation layers arranged in alternation in the axial direction. The conductor layers have magnetic-flux-conducting conductor regions and the insulation layers are electrically insulating. To improve weight and efficiency of a reluctance machine, the rotor is produced at least partially by additive manufacturing.