US 11,988,409 B2
Partition wall for an HVAC device
Amit R. Chothave, Nashik (IN); Piyush R. Adhav, Ahmednagar (IN); Sriram Ramanujam, Chennai (IN); and Karan Garg, Pune (IN)
Assigned to Tyco Fire & Security GmbH, Neuhausen am Rheinfall (CH)
Filed by Johnson Controls Tyco IP Holdings LLP., Milwaukee, WI (US)
Filed on Dec. 7, 2021, as Appl. No. 17/544,732.
Prior Publication US 2022/0178563 A1, Jun. 9, 2022
Int. Cl. F24F 7/04 (2006.01); F24F 13/20 (2006.01)
CPC F24F 7/04 (2013.01) [F24F 13/20 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A partition wall for a heating, ventilation, and air conditioning (HVAC) unit, comprising:
a frame defining a perimeter of the partition wall; and
one or more panels extending within the frame, wherein each respective panel of the one or more panels comprises a flange coplanar with a corresponding first surface of the respective panel relative to a plane extending along a height of the respective panel, wherein the flange is configured to slidably abut an additional first surface of an adjacent panel of the one or more panels or the frame along the plane such that the flange is captured between the additional first surface and the frame to provide substantially air-tight engagement there between.