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:
Feb. 11, 2020
Filed:
Aug. 07, 2017
Applicant:
Schaeffler Technologies Ag & Co. KG, Herzogenaurach, DE;
Inventor:
Justin Persinger, Norton, OH (US);
Assignee:
SCHAEFFLER TECHNOLOGIES AG & CO. KG, Herzogenaurach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/30 (2006.01); F16D 23/14 (2006.01); F16H 61/14 (2006.01); F16C 33/58 (2006.01); H02K 7/00 (2006.01); H02K 5/173 (2006.01); H02K 7/10 (2006.01); F16D 125/58 (2012.01); H02K 1/32 (2006.01);
U.S. Cl.
CPC ...
H02K 1/30 (2013.01); F16C 33/586 (2013.01); F16D 23/145 (2013.01); F16H 61/143 (2013.01); H02K 5/1737 (2013.01); H02K 7/006 (2013.01); H02K 7/10 (2013.01); B60Y 2200/92 (2013.01); F16C 2361/43 (2013.01); F16C 2380/26 (2013.01); F16D 2125/582 (2013.01); H02K 1/32 (2013.01);
Abstract
A hybrid drive module, comprising an annular diaphragm spring having an inner surface and one or more fingers protruding radially inward from the inner surface and a carrier hub concentric with the diaphragm spring and connected to a rotor of an electric motor and a cover of a torque converter, the carrier hub having an outer surface with one or more retention grooves configured to interlock with the one or more fingers of the diaphragm spring to inhibit axial movement of the diaphragm spring relative to the carrier hub.