Compressor

Abstract

Provided is a compressor that can suppress a phenomenon that a gas refrigerant reversely flows from between a closed discharge valve and an end plate. The compressor includes: a fixed side end plate (211) in which a main port (213) communicating between a compression chamber for compressing a refrigerant and a discharge chamber (C2) to which the compressed refrigerant is guided is formed; and a leaf valve (610) configured to open and close a discharge port (213a) located on the discharge chamber (C2) side of the main port (213), a groove (214) is formed around the discharge port (213a) in a face of the fixed side end plate (211) where the discharge port (213a) is opened, and when the fixed side end plate (211) is planarly viewed, the groove (214) is overlapped with a portion on a free end (611) side of the leaf valve (610) in a closed state.

Dependencies are inferred from the claim text.