Lars Estermann has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
Abstract: Gearing (1), in particular single-stage gearing having a transmission ratio of greater than 1 to 10, having an internal gear (2) with an internal toothing (5), a first toothed ring with radially movable first teeth (6) for engaging into the internal toothing (5), a second toothed ring with radially movable second teeth (7) for engaging into the internal toothing (5), an inner shaft (21) on which is fastened a first cam disk (16) for the radial drive of the first teeth (6) and a second cam disk (17) for the radial drive of the second teeth (7), and a load dividing device for dividing a torque transmitted via the toothed rings between the toothed rings.
Type:
Grant
Filed:
March 28, 2011
Date of Patent:
July 22, 2014
Assignee:
Wittenstein AG
Inventors:
Frank Michel, Michael Schmidt, Thomas Bayer, Heiko Schreiber, Lars Estermann
Abstract: Gearing (1), in particular single-stage gearing having a transmission ratio of greater than 1 to 10, having an internal gear (2) with an internal toothing (5), a first toothed ring with radially movable first teeth (6) for engaging into the internal toothing (5), a second toothed ring with radially movable second teeth (7) for engaging into the internal toothing (5), an inner shaft (21) on which is fastened a first cam disk (16) for the radial drive of the first teeth (6) and a second cam disk (17) for the radial drive of the second teeth (7), and a load dividing device for dividing a torque transmitted via the toothed rings between the toothed rings.
Type:
Application
Filed:
March 28, 2011
Publication date:
October 27, 2011
Applicant:
WITTENSTEIN AG
Inventors:
Frank Michel, Michael Schmidt, Thomas Bayer, Heiko Schreiber, Lars Estermann
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