Patents by Inventor Timothy W. Sweeney

Timothy W. Sweeney 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).

  • Secondary air distribution system for a furnace
    Patent number: 5441000
    Abstract: A secondary air distribution for a furnace in which an housing is provided for receiving air and a set of dividers are located in the housing for dividing the air passing through the housing into a plurality of streams. A set of dampers are disposed in the housing and are located relative to the dividers for controlling the flow of each of said streams. Additional dividers are provided for splitting each of the streams of air flow and an additional set of dampers are disposed in the housing and are positioned relative to the additional dividers for controlling the flow of each of the split stream portions to the modules.
    Type: Grant
    Filed: April 28, 1994
    Date of Patent: August 15, 1995
    Inventors: Joel Vatsky, Timothy W. Sweeney, Lawrence F. Newman