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:
Nov. 01, 2022
Filed:
Feb. 21, 2020
Applicant:
Vitesco Technologies Gmbh, Hannover, DE;
Inventors:
Michael Bulatow, Berlin, DE;
Wilhelm Hackmann, Berlin, DE;
Assignee:
VITESCO TECHNOLOGIES GMBH, Hannover, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 15/12 (2006.01); H02K 15/02 (2006.01); H02J 50/10 (2016.01); H01F 38/18 (2006.01); H02K 1/30 (2006.01); H02K 3/51 (2006.01); H02K 3/52 (2006.01); H02K 11/00 (2016.01); H02K 11/042 (2016.01); H02K 15/06 (2006.01); H02K 15/16 (2006.01); H02K 19/12 (2006.01);
U.S. Cl.
CPC ...
H02K 15/026 (2013.01); H01F 38/18 (2013.01); H02J 50/10 (2016.02); H02K 1/30 (2013.01); H02K 3/51 (2013.01); H02K 3/527 (2013.01); H02K 11/0094 (2013.01); H02K 11/042 (2013.01); H02K 15/061 (2013.01); H02K 15/12 (2013.01); H02K 15/165 (2013.01); H02K 19/12 (2013.01);
Abstract
A method for manufacturing a rotor for an electric machine with a contactless power transmission system, wherein an end winding cover is arranged on one end face of a laminated core of the rotor. The invention provides that a secondary unit (SEC) of the power transmission system is integrated in the end winding cover and, as a result, after the end winding cover has been arranged, the secondary unit (SEC) is held on the rotor indirectly via the end winding cover.