Patents by Inventor Franz Pawlitschek

Franz Pawlitschek 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: 3951075
    Abstract: Contactless suspension and guidance of a vehicle using a plurality of primary magnet loops in the vehicle arranged parallel to each other which react with secondary conductors on the roadbed is obtained by providing two vertically arranged primary conductor loops on the vehicle which cooperate with a stabilizing secondary conductor loop disposed between them to form a zero flux system for lateral guidance with a secondary conductor for suspension arranged perpendicular to the vertical conductor loops and below the stabilizing secondary conductor loop to form a normal flux system for suspension, whereby because of the mutual spatial relationship of the two primary conductor loops separate loops for the normal flux system are not required.
    Type: Grant
    Filed: December 9, 1974
    Date of Patent: April 20, 1976
    Assignee: Siemens Aktiengesellschaft
    Inventors: Jurgen Miericke, Hans Hieronymus, Franz Pawlitschek, Laxmikant Urankar