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:
Nov. 23, 1999
Filed:
Feb. 18, 1998
Applicant:
Inventors:
Uwe Dehrmann, Wurzburg, DE;
Wilfried Glock, Dittelbrunn/Hambach, DE;
Rudiger Hinkel, Ruthlein/Heidenfeld, DE;
Rothard Schneider, Bad Konigshofen, DE;
Peter Volland, Gerolzhofen, DE;
Reinhold Weckesser, Euerbach-Obbach, DE;
Hans-Wilhelm Wienholt, Schweinfurt, DE;
Assignee:
Mannesmann Sachs AG, Schweinfurt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H / ;
U.S. Cl.
CPC ...
4161 / ; 384296 ;
Abstract
A pump impeller for a hydrodynamic torque converter with a flange and a hub located radially inside and extending in the axial direction. The hub has a seat for a bearing and a sleeve is connected by a pressure fit to the pump impeller. The sleeve extends in the direction of the hub and forms the seat of the bearing.