Patents by Inventor Roy C. Eliason

Roy C. Eliason 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).

  • Protective cover for slotted motor housing shell structure
    Patent number: 4720648
    Abstract: An improved housing structure for an outer motor housing shell having slots for ventilating purposes, including a protective cover detachably fastenable to the outer face of the housing shell, the cover having a depending skirt sized and contoured to extend spacedly opposite the slots to protect the motor from falling rain, and yet permit proper ventilation.
    Type: Grant
    Filed: February 28, 1986
    Date of Patent: January 19, 1988
    Assignee: Emerson Electric Co.
    Inventors: Wayne J. DeVries, Roy C. Eliason
  • Strain relief for electric motor power cord
    Patent number: 4719379
    Abstract: A strain relief for an electric motor power lead in which the power lead is turned at substantially a right angle and fitted between two spaced fingers carried by one endshield of the motor, with the fingers having opposed gripping surfaces thereon. An abutment carried by the outer endshield of the motor is forceably drawn into the opening between the fingers upon the endshields being firmly secured to the motor so as to cause the fingers and the abutment to firmly grip the power cord.
    Type: Grant
    Filed: March 20, 1987
    Date of Patent: January 12, 1988
    Assignee: Emerson Electric Co.
    Inventors: Nicholas R. Daniels, Roy C. Eliason