ENCLOSED TYPE COMPRESSOR ASSEMBLY TO REDUCE NOISE BY CONTROLLING AN INTAKE PRESSURE IN A CONNECTOR COMMUNICATING A SUCTION TUBE AND AN INTAKE MUFFLER AND REDUCING THE NOISE

摘要

PURPOSE: An enclosed type compressor assembly is provided to lower the temperature of refrigerant by enhancing the intake pressure of refrigerant even though the refrigerant is inhaled in a low pressure through an intake tube, a connector, and an intake muffler.;CONSTITUTION: An enclosed type compressor assembly comprises a sealed container(101) which includes an intake tube(114) in which refrigerant is inhaled and a compression apparatus part compressing refrigerant, an intake muffler which is fixed to the compression apparatus part and reduces refrigerant flow noise, and a connector(120) which communicates the intake tube and the intake muffler and comprises a hole(121) communicated with the sealed container internal space in a flow path in which refrigerant passes through. The number, the size, and the location of the holes included in the connector are determined in order that the pressure difference between the internal pressure of the connector and the internal pressure of the sealed container is less than a fixed pressure. The holes included in the connector are closely located with the entrance of the intake muffler. The connector includes a wrinkled part and a plane part communicated with the wrinkled part. The holes included in the connector are formed in the planar section.;COPYRIGHT KIPO 2010