Importance

Loading Importance Indicators...

Abstract

An outdoor unit of the air conditioner includes: a heat exchange room, a machine room, a partition, a control box accommodating a PCB in the machine room, a heat sink discharging heat from the PCB, and a duct discharging heat from the heat sink to the heat exchange room. The duct includes a duct inlet introducing air, a duct outlet discharging air to the heat exchange room, a first flow path extending from the duct inlet in a first direction along a first part of the heat sink, and a second flow path connecting the first flow path to the duct outlet, in which a second part of the heat sink which extends from the first part in the first direction, is positioned. A width of the second flow path in a second direction is greater than a width of the first flow path in the second direction.

Loading the Abstract Image...

First Claim