Patents by Inventor Hans-Georg Schiebel

Hans-Georg Schiebel 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).

  • Unmanned helicopter
    Patent number: 7721988
    Abstract: The invention relates to an unmanned helicopter comprising an internal combustion engine and an associated fuel tank. The unit (1) formed by the internal combustion engine and the gearbox is arranged essentially in a self-supporting housing (2) which is at least partially closed all the way round, and preferably consists of carbon fiber-reinforced plastic (CFK), a nose body (3) being connected to the front of said housing. In this way, a compact structure can be achieved.
    Type: Grant
    Filed: May 27, 2005
    Date of Patent: May 25, 2010
    Assignee: Schiebel Industries AG
    Inventor: Hans-Georg Schiebel
  • Umanned Helicopter
    Publication number: 20080251631
    Abstract: The invention relates to an unmanned helicopter comprising an internal combustion engine and an associated fuel tank. The unit (1) formed by the internal combustion engine and the gearbox is arranged essentially in a self-supporting housing (2) which is at least partially closed all the way round, and preferably consists of carbon fibre-reinforced plastic (CFK), a nose body (3) being connected to the front of said housing. In this way, a compact structure can be achieved.
    Type: Application
    Filed: May 27, 2005
    Publication date: October 16, 2008
    Inventor: Hans-Georg Schiebel