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:
May. 07, 2013
Filed:
Nov. 16, 2007
Applicants:
Rolf Schüler, Heiligenhaus, DE;
Bernd Bossmanns, Erkrath, DE;
Karsten Kalmus, Bochum, DE;
Inventors:
Assignee:
Keiper GmbH & Co. KG, Kaiserslautern, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H 1/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
A gear stage (), in particular of a vehicle seat (), is embodied as a friction wheel gear stage. The gear stage includes a housing (), a drive (), an output () that is set off from the drive () by an excentricity (e) and at least one sphere () or another rolling body for the transmission of force between the drive () and the output (). The position of the excentricity (e) relative to the housing () is arranged in a spatially fixed manner.