| 摘要 |
A swash plate type variable displacement compressor (1) comprises a lug plate (51) which includes a cylinder chamber (51A) and a guide surface (54A, 54B). An inner peripheral edge (541, 542) of the guide surface (54A, 54B) is defined at a part where the peripheral edge of the cylinder chamber (51A) and the guide surface (54A, 54B) overlap with each other. When the inclination angle of a swash plate (5) of the compressor is maximum, a guided surface (520, 521) and the guide surface (54A, 54B) are in line contact with each other at a first position (P1), and a slide contact width (S1, S2) therebetween is maximum. When the inclination angle of the swash plate (5) is minimum, the guided surface (520, 521) and the guide surfaces (54A, 54B) are in line contact with each other at a second position (P2), and the slide contact width (S1, S2) therebetween is minimum. |
