Patents by Inventor Thomas Bueddefeld

Thomas Bueddefeld 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).

  • Inclined conveyor of an agricultural harvesting machine
    Patent number: 7600362
    Abstract: An inclined conveyor of an agricultural harvesting machine has at least one endless pulling element, at least one pulling-means guide operative for redirecting of the at least one endless pulling element and being pivotable, at least one tensioning device for tensioning the at least one pulling element, the tensioning device generating a return torque that acts on the at least one pulling-means guide.
    Type: Grant
    Filed: July 25, 2005
    Date of Patent: October 13, 2009
    Assignee: CLAAS Selbstfahrende Erntemaschinen GmbH
    Inventors: Thomas Wernsmann, Thomas Bueddefeld
  • Inclined conveyor of an agricultural harvesting machine
    Publication number: 20060016165
    Abstract: An inclined conveyor of an agricultural harvesting machine has at least one endless pulling element, at least one pulling-means guide operative for redirecting of the at least one endless pulling element and being pivotable, at least one tensioning device for tensioning the at least one pulling element, the tensioning device generating a return torque that acts on the at least one pulling-means guide.
    Type: Application
    Filed: July 25, 2005
    Publication date: January 26, 2006
    Inventors: Thomas Wernsmann, Thomas Bueddefeld