Patents by Inventor Nancy Souvoravong

Nancy Souvoravong 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).

  • HVAC furnace
    Patent number: 9316411
    Abstract: A heating, ventilation, and/or air conditioning (HVAC) furnace has a flat burner comprising an upstream side and a downstream side, the flat burner being configured to receive an air-fuel mixture therethrough, a first flow path located adjacent the flat burner and downstream relative to the flat burner, the first flow path configured to receive fluid exiting the flat burner, and a plurality of second flow paths located downstream relative to the first flow path, the plurality of second flow paths being configured to receive fluid from the first flow path.
    Type: Grant
    Filed: July 20, 2012
    Date of Patent: April 19, 2016
    Assignee: Trane International Inc.
    Inventors: Lester D. Sherrow, Nancy Souvoravong, Jeffery Wayne O'Daniel
  • HVAC Furnace
    Publication number: 20140020669
    Abstract: A heating, ventilation, and/or air conditioning (HVAC) furnace has a flat burner comprising an upstream side and a downstream side, the flat burner being configured to receive an air-fuel mixture therethrough, a first flow path located adjacent the flat burner and downstream relative to the flat burner, the first flow path configured to receive fluid exiting the flat burner, and a plurality of second flow paths located downstream relative to the first flow path, the plurality of second flow paths being configured to receive fluid from the first flow path.
    Type: Application
    Filed: July 20, 2012
    Publication date: January 23, 2014
    Applicant: TRANE INTERNATIONAL INC.
    Inventors: Lester D. Sherrow, Nancy Souvoravong, Jeffery Wayne O'Daniel