Patents by Inventor Klemens Lammers

Klemens Lammers 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).

  • Apparatus for testing the damping force of vibration dampers
    Patent number: 5952581
    Abstract: An apparatus for testing the damping force of vibration dampers includes a frame, a drive and a clamping device for receiving the vibration dampers. One part of the clamping device is fixed in place and the other part is axially movable. The axially movable part of the clamping device is connected to the drive with a force transducer and a drive element. The drive is controlled by a control system.
    Type: Grant
    Filed: June 23, 1998
    Date of Patent: September 14, 1999
    Assignee: Mannesmann Sachs AG
    Inventors: Klemens Lammers, Winfried Gunther, Herbert Bies