To easily regulate a maximum inclination without changing the maximum inclination of a swash plate caused by abrasion.
A swash plate 20 made of an aluminum material is tiltable to an axial direction of a rotary shaft 18 by means of a linkage of a guide hole 251 formed on a supporting arm 25 made of an ion material and a head part 231 of a guided pin 23 made of an ion material, and is integrally rotated with the rotary shaft 18. Tilting of the swash plate 20 is guided by a sliding guide relation of the guide hole 251 and the guided pin 23, and a sliding support effect of the rotary shaft 18. An inclination regulating projection 191 that is integrally formed with a rotation supporting body 19 made of an ion material abuts on the guided pin 23. An abutting condition of the inclination regulating projection part 191 with the guided pin 23 is made when the inclination of the swash plate 20 becomes maximum.
MATSUBARA AKIRA
TARUYA TOMOJI
OTA MASAKI