| 摘要 |
<p>PURPOSE: An enclosed compressor is provided to reduce the vibration of a compressor caused by the pulsation pressure of refrigerant by dividing a discharge space into a plurality of discharge sections of different volumes and forming a small flow path between the discharge sections. CONSTITUTION: An enclosed compressor comprises a cylinder block, a piston, valve assembly, and a discharge cover(260). The cylinder block comprises cylinders. The piston is inserted into the cylinder to compress refrigerant while reciprocating. The valve assembly is installed on the leading surface of the cylinder block to open/close the compressed space of the cylinder. The discharge cover accepts the discharge side of the valve assembly, is connected to the leading surface of the cylinder block and guides the refrigerant discharged from the cylinder to a discharge muffler. The discharge space is divided into at least two sections(V21, V22) communicating each other and the two or more discharge sections have different volumes.</p> |
