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. 02, 2009
Filed:
Aug. 23, 2005
Applicants:
Jürgen Bassler, Winnenden, DE;
Steffen Henzler, Böbingen, DE;
Inventors:
Jürgen Bassler, Winnenden, DE;
Steffen Henzler, Böbingen, DE;
Assignee:
Daimler AG, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 61/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a toroidal transmission with a continuously variable power transmission ratio, which is adjustable by displacement of a power transmission roller arranged between toric disks along an axis X-X under the control of an adjusting unit including a hydraulic piston, the adjusting unit has a bush which serves on the one hand to seal off the working space and, at the same time, forms two slide surfaces one for the piston and another for the guide bush, all in a small support space pivotally supporting a support member for the power transmission roller.