Brian K Graham

US Patent:

20230114547, Apr 13, 2023

Filed:

Oct 7, 2022

Appl. No.:

17/961841

Inventors:

- Milwaukee WI, US
Kenneth Jay Loudermilk - Johns Creek GA, US
Matthew Brent McLaurin - Carrollton TX, US
Ryan Michael Perkinson - Plano TX, US
Brian Joseph Graham - Mansfield TX, US

International Classification:

F24F 13/06

Abstract:

A diffuser for a heating, ventilation, and air conditioning (HVAC) system includes a housing defining a plenum chamber, where the housing comprises a diffusion plate configured to direct a first air flow into the plenum chamber and to discharge a second air flow from the plenum chamber and a plenum plate disposed within the housing, where the plenum plate extends from a first side of the housing to a second side of the housing opposite the first side, and the plenum plate divides the plenum chamber into a first chamber and a second chamber. The diffuser includes a plurality of apertures disposed along the plenum plate, where the plurality of apertures is configured to direct a third air flow from the first chamber into the second chamber to draw the first air flow into the plenum chamber and to force the second air flow out of the plenum chamber.