公开(公告)号：US11953229B2

公开(公告)日：2024-04-09

申请号：US17831815

申请日：2022-06-03

申请人： CARRIER CORPORATION

发明人： Alan Ugalde ,  David E. M. Salisbury ,  Jeremy Babb ,  Jesus Toro ,  Elvira Martinez ,  Jonathan Emmanuel Salgado

IPC分类号： F24F13/32 ,  F24F13/02 ,  F24F13/20

CPC分类号： F24F13/32 ,  F24F13/02 ,  F24F13/20 ,  F24F2221/16

摘要： An illustrative example embodiment of a structure for supporting a heating, ventilation and air conditioning (HVAC) unit includes a frame having support members configured to be situated beneath the HVAC unit to support a weight of the HVAC unit, which is directed in a vertical direction. The frame is at least partially situated in a plane that is perpendicular to the vertical direction. A supply air passage and a return air passage are supported by the frame. The return air passage has a first side and a second side opposite the first side. The first side is oriented at a first oblique angle relative to the plane. The second side is oriented at a second oblique angle relative to the plane. The first oblique angle is different than the second oblique angle.