GAS SUCTION GUIDE MECHANISM FOR HERMETIC COMPRESSOR

摘要

PURPOSE: A gas suction guide mechanism for hermetic compressor is provided to minimize the vibration generated during suction of refrigerant gas from being transferred to the closed container, while reducing the specific volume of refrigerant gas being sucked into the cylinder. CONSTITUTION: A gas suction guide mechanism comprises a suction pipe(13) for sucking refrigerant gas by the suction force generated during the reciprocation of a piston; a muffler(12) communicated to the cylinder, and which guides the refrigerant gas into the cylinder and reduces noise; and a coated suction spring(17) formed by winding a coil coated with an elastic coating material, and which has an end coupled to an end of the suction pipe and the other end inserted into an inlet(12a) of the muffler. The suction spring guides the refrigerant gas being sucked through the suction pipe, to the muffler.