DISCHARGE VALVE FOR LINEAR COMPRESSOR

摘要

A discharge valve (620) is adapted to a linear compressor (100) which is elastically supported in an axial direction by a discharge valve spring (630) and which opens/closes a compression space (P) defined between a cylinder (200) and a piston (300), the discharge valve (620) comprising: a body (620A) made from a metal material; and a coating layer (620B) made from a plastic material to wrap the body (620A). The linear compressor (100) provided with such a discharge valve (620) is ensured with a satisfactory level of strength with less use of materials.