Patents by Inventor Hartmut Klingenberg

Hartmut Klingenberg 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).

  • Electromotive drive, in particular for a pump for an electrohydraulic vehicle steering device
    Publication number: 20050006970
    Abstract: An electromotive drive, in particular for a pump for an electrohydraulic vehicle steering device, has a motor mounting, which has a cylindrical pin, and a stator having drive coils. The stator is penetrated by the cylindrical pin of the motor mounting and is held thereby. Between the inner wall of the stator and the outer wall of the cylindrical pin of the motor mounting a tolerance ring is arranged, a torque transmission taking place between stator and motor mounting via the tolerance ring.
    Type: Application
    Filed: June 9, 2004
    Publication date: January 13, 2005
    Inventors: Hartmut Klingenberg, Frank Ott, Hardy Wilkendorf