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:
Feb. 24, 2015
Applicant:
Dr. Ing. H.c. F. Porsche Aktiengesellschaft, Stuttgart, DE;
Inventors:
Holger Hinrich, Leonberg, DE;
Oliver Fischer, Rottenburg, DE;
Assignee:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16D 13/72 (2006.01); F16D 28/00 (2006.01); F16D 48/06 (2006.01);
U.S. Cl.
CPC ...
F16D 13/72 (2013.01); F16D 28/00 (2013.01); F16D 48/06 (2013.01); F16D 2300/0214 (2013.01); F16D 2500/1021 (2013.01); F16D 2500/1066 (2013.01); F16D 2500/10412 (2013.01); F16D 2500/5106 (2013.01); F16D 2500/70448 (2013.01);
Abstract
An electric actuator () for a clutch arrangement () of a motor vehicle () has an electric drive unit () for providing mechanical driving force, an electric control unit () that is connected to the electric drive unit () to control the drive unit (), and a cooling element () that is connected thermally to electric components of the drive unit () and/or the control unit (). The cooling element () is assigned a coolant line (), through which a coolant can be conducted to dissipate heat from the electric components.