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. 25, 2024
Filed:
Apr. 23, 2019
Applicant:
Schaeffler Technologies Ag & Co. KG, Herzogenaurach, DE;
Inventors:
Peter Schwanemann, Bühl, DE;
Andreas Keskinoglu, Strasbourg, FR;
Assignee:
Schaeffler Technologies AG & Co. KG, Herzogenaurach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 5/06 (2006.01); H02K 5/15 (2006.01); H02K 5/20 (2006.01); H02K 15/02 (2006.01); H02K 15/14 (2006.01);
U.S. Cl.
CPC ...
H02K 5/06 (2013.01); H02K 5/15 (2013.01); H02K 5/203 (2021.01); H02K 15/02 (2013.01); H02K 15/14 (2013.01); Y10T 29/49009 (2015.01);
Abstract
An electric motor comprises a cylindrical housing, a stator comprising multiple stacked metal sheets and mounted in the housing, and a rotor which sits on a shaft, which is rotatably mounted in a respective bearing shield provided at a first end or at a second end of the housing. The housing is die cast. The stator protrudes into a wall of the housing with a depth. The depth is smaller than a thickness of the wall. A method for producing such an electric motor is also disclosed.