Patents Assigned to Byron Hatfield
  • Patent number: 5015187
    Abstract: A remote controlled helicoper having a video radio frequency link to a fixed control location has a video camera with a field of view including the terrain forward of the helicopter, an airspeed display, a relative wind direction indicator, and a pitch indicator. A video monitor at the fixed location displays received video signals of the terrain, airspeed, relative wind direction and pitch permitting control of the helicopter over a radio link from the fixed location to the helicopter. The system provides training, experience, and practice in operation of the helicopter.
    Type: Grant
    Filed: February 28, 1990
    Date of Patent: May 14, 1991
    Assignees: Byron Hatfield, Ken Hudson
    Inventor: Douglas W. Lord