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:
Oct. 30, 2018
Filed:
Nov. 13, 2014
Applicant:
Voith Patent Gmbh, Heidenheim, DE;
Inventors:
Reinhard Kernchen, Satteldorf, DE;
Rainer Schips, Ellwangen, DE;
Harmut Graf, Urbach, DE;
Hans Schirle, Stimpfach, DE;
Bernhard Ludas, Aalen, DE;
Assignee:
Voith Patent GmbH, Heidenheim, DE;
Primary Examiner:
Int. Cl.
CPC ...
F16H 47/08 (2006.01); F16H 41/26 (2006.01); F16H 61/56 (2006.01);
U.S. Cl.
CPC ...
F16H 47/08 (2013.01); F16H 41/26 (2013.01); F16H 47/085 (2013.01); F16H 61/56 (2013.01);
Abstract
A power transmission device includes a hydrodynamic converter. The blading of the pump wheel and/or turbine wheels includes at least one adjusting blade which can be actuated by an adjusting device, and/or at least one multi-element blade having at least one adjustable blade segment.