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. 03, 2025
Filed:
Sep. 22, 2020
Applicant:
Innomotics Gmbh, Nuremberg, DE;
Inventor:
Markus Hoesle, Erlangen, DE;
Assignee:
Innomotics GmbH, Nuremberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/32 (2006.01); H02K 7/00 (2006.01); H02K 9/22 (2006.01);
U.S. Cl.
CPC ...
H02K 1/32 (2013.01); H02K 7/003 (2013.01); H02K 9/22 (2013.01);
Abstract
A drive shaft of a dynamoelectric machine includes at least two different heat conduction paths that are thermally separate from one another. Each of the at least two heat conduction paths has two physically separate ends and is embodied such that heat is able to couple into the drive shaft at a first one of the two ends and to couple out of the drive shaft at a second one of the two ends.