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. 05, 2018
Filed:
Oct. 20, 2014
Applicant:
Schaeffler Technologies Ag & Co. KG, Herzogenaurach, DE;
Inventors:
Daniel Helmer, Ottenhofen, DE;
Marc Finkenzeller, Gengenbach, DE;
Assignee:
Schaeffler Technologies AG & Co. KG, Herzogenaurach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/02 (2006.01); H02K 7/104 (2006.01); H02K 16/04 (2006.01); H02K 49/00 (2006.01); H02K 49/04 (2006.01); H02K 49/06 (2006.01); B60L 7/28 (2006.01); B60L 11/14 (2006.01); B60L 15/20 (2006.01); F16D 23/12 (2006.01);
U.S. Cl.
CPC ...
H02K 7/104 (2013.01); B60L 7/28 (2013.01); B60L 11/14 (2013.01); B60L 15/2054 (2013.01); H02K 1/02 (2013.01); H02K 16/04 (2013.01); H02K 49/00 (2013.01); H02K 49/043 (2013.01); H02K 49/065 (2013.01); B60L 2220/50 (2013.01); B60L 2240/12 (2013.01); B60L 2240/421 (2013.01); B60L 2240/423 (2013.01); F16D 2023/123 (2013.01); Y02T 10/641 (2013.01); Y02T 10/645 (2013.01); Y02T 10/70 (2013.01); Y02T 10/7077 (2013.01); Y02T 10/72 (2013.01); Y02T 10/7275 (2013.01);
Abstract
An actuation device for a clutch device is provided having a magnetic field brake with a brake stator and a brake rotor. This magnetic field brake can be operated as an eddy-current brake and/or as a hysteresis brake.