| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a variable displacement swash plate type compressor capable of preventing generation of vibration and noise, by smoothly returning to capacity operation. <P>SOLUTION: This compressor 10 has a driving shaft 17 arranged in a housing 11, a swash plate 22 synchronously rotating with the driving shaft 17 and tiltably installed in the axial direction of the driving shaft 17 and an aligning member 25 arranged between the driving shaft 17 and the swash plate 22 and aligning the swash plate 22 by abutting on the swash plate 22, and is formed by setting a clearance with the driving shaft 17 of the aligning member 25 smaller than a clearance between the swash plate 22 and the driving shaft 17. The driving shaft 17 has a large diameter part 36 of setting a clearance g2 between the aligning member 25 and the driving shaft 17 so as to become smaller than a clearance g1 between the swash plate 22 and the driving shaft 17 in at least minimum capacity, and a small diameter part 37 of setting a clearance g3 between the aligning member 25 and the driving shaft 17 so as to become equal to or more than that of the clearance g1 between the swash plate 22 and the driving shaft 17. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
