Patents Assigned to Energex Inc.
  • Combustion cage for wood pellet and other solid fuel combustion
    Patent number: 5941234
    Abstract: A combustion cage for pellet fuel is an inclined container having at least one wall surrounding a bottom and a support structure. The surrounding wall and bottom of the container have a plurality of holes throughout imparting a hole-to-surface ratio of at least 40% to the wall and bottom. The support structure supports the inclined container in a fixed, inclined position with reference to the horizontal.
    Type: Grant
    Filed: December 30, 1996
    Date of Patent: August 24, 1999
    Assignee: Energex Inc.
    Inventors: Robert B. Norburn, Darryl R. Rose