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:
May. 26, 2020
Filed:
Nov. 16, 2017
Applicant:
Audi Ag, Ingolstadt, DE;
Inventor:
Maximilian Schröder, Ingolstadt, DE;
Assignee:
AUDI AG, Ingolstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 9/20 (2006.01); H02K 5/02 (2006.01); H02K 9/197 (2006.01); H02K 1/32 (2006.01);
U.S. Cl.
CPC ...
H02K 9/20 (2013.01); H02K 1/32 (2013.01); H02K 5/02 (2013.01); H02K 9/197 (2013.01);
Abstract
An electric machine provided with a stator and with a rotor arranged on a coolable shaft which is rotatably mounted with respect to the stator. The rotor is connected to the shaft by a thermosiphon device which is non-rotatably connected to the rotor and arranged on the front side of the rotor.