EXHAUST CHECK VALVE OF SWASH PLATE COMPRESSOR

摘要

The present invention deals with an exhaust check valve of a swash plate compressor, and comprises a valve body in which a refrigerant inlet and a refrigerant outlet are formed, a moving body installed within said valve body that closes and opens both the refrigerant inlet and the refrigerant outlet together, and a spring that presses said moving member with a certain pressure; a separate refrigerant outlet cavity is formed on said valve body and is intended to vent leaked gas generated during operation at the pressure difference setting or less, so that refrigerant can be exhausted smoothly depending upon the pressure difference setting, thus enabling the enhancement of compressor efficiency and reliability.