| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a variable displacement swash plate clutchless compressor facilitating seal control to outside air, and improving reliability. SOLUTION: A hinge ball 90 axially slides on a rotating shaft 5 together with a swash plate 10 so as to close a third passage 34 when the inclination of the swash plate 10 becomes large, and to open the third passage 34 when the inclination of the swash plate 10 becomes small, so that the pressure of an accumulator 33 changes according to the inclination of the swash plate 10 to certainly actuate a check valve 30 under every operating condition. The check valve 30 is completely closed at the time of a low speed/a low load. Consequently, an inoperative area of the check valve 30 is eliminated, so that the reliability of a compressor is improved.</p> |
