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. 20, 2003
Filed:
Sep. 08, 2000
Applicant:
Inventor:
Urban Panther, Seelbach, DE;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H 6/300 ;
U.S. Cl.
CPC ...
F16H 6/300 ;
Abstract
A transmission has a hydraulic control device ( ) to pressurize actuating members arranged on a rotary shaft ( ) through a fluid connection between the stationary hydraulic device and the rotary shaft. The fluid connection consists of coaxial tubular elements ( ) with a tubular passage channel between the inner and outer tubular elements. The tubular elements have sealed connections ( ) with the rotary shaft and the hydraulic device.