公开(公告)号：US20250116421A1

公开(公告)日：2025-04-10

申请号：US18782443

申请日：2024-07-24

Applicant: LG ELECTRONICS INC.

Inventor： Sung Min JEON ,  Youngjoo BAE ,  Gangyoun KIM

IPC: F24F13/30 ,  F24F13/20 ,  F24F13/28

Abstract: An air handling unit may include a cabinet including a main housing, a front of which is open, a panel configured to open and close the front of the main housing, and an air inlet and air outlet; a fan that is disposed between the air inlet and the air outlet and suctions air from the air inlet to the air outlet; at least one heat exchanger that is disposed between the air inlet and the fan and exchanges heat with the air suctioned from the air inlet; a filter bracket that is fixed to the cabinet and supports a filter; and a front beam that is disposed between the fan and the heat exchanger and extends in a lateral direction in such a way that both end portions of the front beam are respectively fixed to first and second lateral plates of the main housing. The heat exchanger may be supported in an upward direction selectively by the filter bracket or the front beam.

公开(公告)号：US20250102183A1

公开(公告)日：2025-03-27

申请号：US18782247

申请日：2024-07-24

Applicant: LG ELECTRONICS INC.

Inventor： Youngjoo BAE ,  Gangyoun KIM ,  Sung Min JEON

IPC: F24F13/22 ,  F24F3/044 ,  F24F13/20 ,  F24F13/30

Abstract: An air handling unit is provided that may include a cabinet provided with an air inlet and an air outlet that are spaced from each other in a horizontal direction; a fan disposed between the air inlet and the air outlet and configured to discharge gas suctioned from the air inlet to the air outlet; at least one heat exchanger disposed between the air inlet and the fan and configured to exchange heat with gas suctioned from the air inlet; a first drain pan provided between the heat exchanger and the air inlet; and a second drain pan provided extending in the horizontal direction with respect to the at least one heat exchanger.