| 摘要 |
<p>PROBLEM TO BE SOLVED: To smoothly change an inclination of a swash plate against a drive shaft without rattling by simple and inexpensive constitution. SOLUTION: A disc body 40 vertical with the shaft center direction of a drive shaft 11, having a shaft center in parallel with a revolutional central shaft of a hinge mechanism H and showing a roughly short circular cylindrical shape with a diameter larger than the drive shaft 11 is provided on the drive shaft 11, and a through hole 20 roughly straight in the plate thickness direction through which an outer surface 40a of the disc body 40 is inserted is formed on a swash plate 15. Additionally, a guide wall surface on which both end surfaces of the disc body 40 in the shaft center direction slide and contact is formed in the through hole 20.</p> |
