VALVE OF HERMETIC COMPRESSOR FOR INHANCING PERFORMANCE BY LENGTHENING VALVE LEADS

摘要

PURPOSE: A valve of a hermetic compressor is provided to improve the performance of a valve and reduce a noise by lengthening valve leads. CONSTITUTION: A valve(20) controls a flow of a working fluid into and out of a compression chamber formed in a cylinder block. A valve main body(22) is formed in a square plate shape. A through-hole(24) is formed at one side of the valve main body. Valve leads(30) are formed corresponding to the inside of a compressor chamber area, each having a circular arc corresponding to a circular arc of the inside diameter of the compression chamber. An opening and shutting part(32) is formed at front ends of the valve leads for opening and shutting the through-hole formed to pass the working fluid through the compression chamber.