Patents by Inventor Thomas Egen

Thomas Egen 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).

  • Electric steering and drive system for a vehicle with wheel side steering system
    Patent number: 7461710
    Abstract: The invention relates to an electrical steering and drive system for a vehicle with wheel-based steering with at least two electrically driven axles, a mechanical coupling between the drive sides being provided on at least one driven axle in order to transmit power from one drive side to the other, and a purely electrical transmission of drive power being provided on the other driven axles.
    Type: Grant
    Filed: May 17, 2003
    Date of Patent: December 9, 2008
    Assignee: Renk Aktiengesellschaft
    Inventors: Thomas Egen, Alexander Walter, Max Witzenberger
  • Electric steering and drive system for a vehicle with wheel side steering system
    Publication number: 20050284672
    Abstract: The invention relates to an electrical steering and drive system for a vehicle with wheel-based steering with at least two electrically driven axles, a mechanical coupling between the drive sides being provided on at least one driven axle in order to transmit power from one drive side to the other, and a purely electrical transmission of drive power being provided on the other driven axles.
    Type: Application
    Filed: May 17, 2003
    Publication date: December 29, 2005
    Applicant: RENK AKTIENGESELLSCHAFT
    Inventors: Thomas Egen, Alexander Walter, Max Witzenberger