Patents Assigned to Wagon Union GmbH
  • Bogie for high-speed railborne vehicle
    Patent number: 5090333
    Abstract: The present invention pertains to a bogie for high-speed railborne vehicles, in which the wheel sets are guided on the bogie frame by double leaf spring wheel forks. Stable, quiet straight travel of the bogie over straight sections at top speeds and radial adjustment of the wheel sets in rail bends at low tracking forces is achieved by arranging a a roll stabilizer damping the horizontal longitudinal movements between the axle bearing and the bogie frame between the leaf spring wheel forks of each double leaf spring wheel fork.
    Type: Grant
    Filed: June 4, 1990
    Date of Patent: February 25, 1992
    Assignee: Wagon Union GmbH
    Inventors: Guido Bieker, Gerhard Kampmann, Alfred Lohmann