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. 12, 2024
Filed:
Oct. 24, 2019
Applicant:
Audi Ag, Ingolstadt, DE;
Inventor:
Korbinian Weber, Ingolstadt, DE;
Assignee:
AUDI AG, Ingolstadt, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01F 27/28 (2006.01); H01F 27/32 (2006.01); H02K 1/16 (2006.01); H02K 3/12 (2006.01); H02K 3/28 (2006.01);
U.S. Cl.
CPC ...
H01F 27/324 (2013.01); H02K 1/165 (2013.01); H02K 3/12 (2013.01); H02K 3/28 (2013.01);
Abstract
An electrical machine having a winding support having multiple grooves, which carries at least one winding. The winding is formed by a conductor which has multiple groove sections which each extend within one of the grooves of the winding support and which are conductively connected by connecting sections of the conductor, which are outside the grooves. The conductor has an insulation layer applied to the conductor at least in the groove sections. The insulation layer has layer thicknesses different from one another for at least two of the groove sections.