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:
Oct. 18, 2016
Filed:
Oct. 19, 2011
Werner Lang, Ergersheim, DE;
Albrecht Popp, Ergersheim, DE;
Elmar Finkenberger, Adelshofen, DE;
MEKRA Lang GmbH & Co. KG, , DE;
Abstract
A clutch device transmits rotational energy between a drive input and a drive output, in particular between an electric actuating unit and an actuating element of an adjustable motor vehicle exterior mirror. The clutch device permits a transmission of a load torque Mfrom the electric actuating unit to the actuating element in both directions, and in the event of an overload torque greater than a predefined threshold torque M, automatically permits a relative rotation between the electric actuating unit and the actuating element. Furthermore, the clutch device is designed such that, in the event of a torque direction reversal, no load torque is transmitted over a predetermined free-travel angle (φ).