| 摘要 |
<p>[Problem] To prevent a flat surface of a shoe and a swash plate, and a spherical surface of the shoe and a piston from seizing up, and to make the shoe for a swash plate compressor smaller while maintaining high durability. [Solution] A shoe for a swash plate compressor (30) is disposed between a swash plate (5) that is disposed at an incline to a rotating shaft (2) and that rotates with the rotating shaft (2), and a piston that reciprocates in the direction in which the rotating shaft extends according to the rotation of the swash plate (5). The shoe for a swash plate compressor (30) is provided with a flat surface (32) that comes into contact with the swash plate (5), and a spherical surface (31) that comes into contact with a semi-spherical sliding surface (13) formed on the piston. Through-holes (35), which link the flat surface (32) and the spherical surface (31), are disposed between the flat surface (32) and the spherical surface (31). The through-holes (35) comprise a first cylindrical through-hole (36) comprising a first diameter d1, and a second cylindrical through-hole (37) comprising a second diameter d2 which is larger than the first diameter d1.</p> |
