Patents by Inventor Wolfgang Schlogl

Wolfgang Schlogl 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).

  • Patent number: 5601028
    Abstract: A vehicle system for driving and supporting a vehicle by magnetic force along a vehicle travel path includes a guide rail extending along the vehicle travel path; longitudinal stators stationarily mounted along the guide rail; a vehicle including a vehicle shell and a vehicle chassis supporting the vehicle shell; a carrier bar secured to the chassis; permanent magnets mounted on the carrier bar for cooperating with the longitudinal stators to generate a magnetic carrying force opposing the vehicle weight; and first and second guide rollers each having a roller shaft rigidly supported relative to the carrier bar and rollingly engaging the guide rail for maintaining constant an airgap between the permanent magnets and the longitudinal stators. The first and second rollers take up, until their load limit is reached, any deficiency or excess in the magnetic carrying force to entirely compensate for the vehicle weight.
    Type: Grant
    Filed: April 14, 1995
    Date of Patent: February 11, 1997
    Assignee: Magnetbahn GmbH
    Inventors: Gottfried Blumel, Wolfgang Schlogl, Frieder Scholz, Karel Pechaty