Swash plate and compressor utilizing the same

摘要

A swash plate (30) of a compressor (10) comprising a plate member (31) supported by a rotation shaft (13) and contacting a shoe (16) supported capable of sliding with respect to a piston (15), for reciprocating the piston, wherein an intermediary layer (32) is formed on the surface of the plate member, and a solid lubrication layer (33) formed of silver or silver alloy in which an adhesive force to the plate member is strengthened by the intermediary layer. Thus, the swash plate of the compressor according to the present invention exhibits an improved lubrication feature at a high temperature and under heavy load while frictionally contacting the shoe and rotating at a high speed and is prevented from being seizured into the shoe. Also, reliability according to driving of the compressor is improved. Further, the lubrication features of the swash plate and the shoe are improved and the life span of the compressor is extended.