Patent ID: 6477854
Filing Date: 2002-11-12
Classification: F24F,F25B

Abstract:
A heat discharging part in an air conditioner comprising:a body having an air inlet in a side and an air outlet in a top surface; a condenser fitted close to an inside of the air inlet; a fan fitted under the air outlet; a compressor fitted under the fan; a high pressure pipeline, having a diameter less than a preset value, connected to the condenser for communicating refrigerant between the condenser and an evaporator of a heat absorbing part; a low pressure pipeline connected to the compressor for communicating refrigerant between the compressor and the evaporator, wherein due to a small size of the condenser, refrigerant expands as the refrigerant flows through the high pressure pipeline, such that the heat discharging part does not use a dedicated expansion valve; and a metal protecting layer surrounding the high pressure pipeline, wherein external air which rows into the heat discharging part through the air inlet, is heat exchanged at the condenser, cools down the compressor, and is discharged through the air outlet, wherein the body has one closed face, and wherein the closed face has a coupling means for fixing the heat discharging part at a desired location.