Patents by Inventor Ing. E. Stall

Ing. E. Stall has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Constant velocity universal joint of the tripode type
    Patent number: 5571047
    Abstract: A constant velocity universal joint of the tripode type increases the torque transmitting capacity of the joint while the size of the joint remains unchanged, and, respectively, with a predetermined torque capacity, to reduce the size of the joint, especially the outer diameter of the joint. This is achieved in that the joint is guided entirely by the outer roller and that the securing means for the roller assembly on the tripode arm are displaced radially inwardly with reference to the joint axis.
    Type: Grant
    Filed: February 10, 1994
    Date of Patent: November 5, 1996
    Assignee: GKN Automotive AG
    Inventors: Ing. E. Stall, Winfried Busch, Dieter Jost