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. 25, 2014
Filed:
Mar. 15, 2012
Applicants:
Thorsten Janssen, Velbert, DE;
Bernd Gellhaus, Bochum, DE;
Jai-kwon Yu, Essen, DE;
Inventors:
Assignee:
Witte Automotive GmbH, Velbert, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16H 27/02 (2006.01); F16H 29/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
An operating element with a drive motor equipped with a drive shaft, which can be driven in two opposite rotational directions to move an actuating element between two end positions by a motion transmission device. Each of two motion transmission devices includes a winding body, onto which a traction element is wound in the direction opposite to that in which the traction element of the other transmission device is wound. The free end of the traction element is attached to the actuating element.