Patents by Inventor Bruce R. Lisle

Bruce R. Lisle 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).

  • PELLET FURNACE
    Publication number: 20130104873
    Abstract: A pellet furnace includes a pellet feed assembly, a conveyor assembly, a combustion blower assembly, a baffle assembly, and a control system. The pellet feed assembly includes a distribution tray having a plurality of distribution pins for spreading a mass of pellets over a desired area. The conveyor assembly includes an air distribution plenum and a plurality of grate plates for maintaining a deposited mass of pellets and receiving air from air distribution plenum to facilitate primary combustion of the mass of pellets.
    Type: Application
    Filed: June 28, 2012
    Publication date: May 2, 2013
    Inventors: Daniel S. Henry, Bruce R. Lisle