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:
Apr. 30, 2024
Filed:
Dec. 17, 2021
Applicant:
Zf Friedrichshafen Ag, Friedrichshafen, DE;
Inventors:
Assignee:
ZF Friedrichshafen AG, Friedrichshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/20 (2006.01); B60K 1/00 (2006.01); H02K 1/32 (2006.01); H02K 5/20 (2006.01); H02K 9/02 (2006.01); H02K 9/06 (2006.01); H02K 9/19 (2006.01);
U.S. Cl.
CPC ...
H02K 1/20 (2013.01); B60K 1/00 (2013.01); H02K 1/32 (2013.01); H02K 5/203 (2021.01); H02K 5/207 (2021.01); H02K 9/02 (2013.01); H02K 9/06 (2013.01); H02K 9/19 (2013.01); B60K 2001/006 (2013.01);
Abstract
An electric machine () for driving a motor vehicle includes a stator () having at least one winding overhang (). Cooling fluid is flowable in the area of the at least one winding overhang () to receive heat from the at least one winding overhang (). Air is flowable in the area of the at least one winding overhang () to receive heat from the cooling fluid.