Patents by Inventor David D. Deibert

David D. Deibert 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).

  • Wind powered electrical generator
    Patent number: 4289970
    Abstract: A wind powered electrical generator having a rotatable wind wheel (21) carrying one of the armature (42) or field structures and a plurality of windvanes (45) connecting the rim to a central shaft (28), a stator (39) carrying the other of the armature or field structures, and a supporting structure (22) for the windwheel rotor shaft and the stator. The armature winding is carried by the windwheel at its perimeter, and the field structure is a ring structure which lies just radially outward of the armature winding and is carried by the fixed housing structure which perimetrally surrounds the windwheel. Bearing support (48) provided at the perimeter of the windwheel by low friction bearings carried by the fixed housing structure minimizes bearing stresses developed at the supporting shaft under wind loading conditions.
    Type: Grant
    Filed: November 22, 1978
    Date of Patent: September 15, 1981
    Inventor: David D. Deibert
  • Windmill generator
    Patent number: D264470
    Type: Grant
    Filed: December 6, 1979
    Date of Patent: May 18, 1982
    Inventor: David D. Deibert