Patents by Inventor Hans-Goerg Riedel

Hans-Goerg Riedel 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).

  • Brake assembly with a nonmetal friction ring and method of making same
    Patent number: 6374956
    Abstract: A brake unit has a ceramic friction ring connected directly to a wheel hub by fastening bolts or by a spline shaft connection. To ensure good heat insulation between the friction ring and the hub and to achieve uniform torque transmission between the friction ring and the hub, the contact area between the friction ring and the fastening elements of the hub is provided with a plastically deformable heat-insulating layer.
    Type: Grant
    Filed: December 23, 1999
    Date of Patent: April 23, 2002
    Assignee: DaimlerChrysler AG
    Inventors: Emil Naeumann, Hans-Goerg Riedel, Detlef Sokolowsky, Bjoern Spangemacher