Patents by Inventor Frieder Scholz

Frieder Scholz 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: 6148880
    Abstract: A planer-type face milling machine for processing wood having a drive motor that is coupled to a work spindle, which supports, on a free end, a milling head, which on its front side supports cutting edges, the milling head being configured particularly as a disk-shaped body, running parallel to the workpiece surface, the milling cutting edges being supported by a cutter, particularly a planar one, furnished with main and secondary cutting edges, and removably arranged on the milling head, is configured as a particularly effective and-tool machine in that the planer-type face milling machine is correspondingly small and light and has a housing having a handle, the milling head supporting a cutter without a main cutting edge and having only at least one secondary cutting edge.
    Type: Grant
    Filed: August 3, 1999
    Date of Patent: November 21, 2000
    Assignee: Robert Bosch GmbH
    Inventors: Jorg Dehde, Maximilian Ober, Frieder Scholz
  • 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