| 摘要 |
<p>A multiple cylinder rotary compressor according to the present invention comprises a driving shaft (32), cylinders (33,34) concentric to the driving shaft (32), rotors (42,43) driven by eccentric portions (40,41) of the rotary shaft to rotate along inner circumferential surface of the cylinders (38,39), vanes (50) for dividing each of the cylinders into a compression side (48 in the upper cylinder 38) and a suction side (47), a partition plate (35) for separating the from each other, and a control through-hole (59) for connecting the cylinders (38,39) with each other so that a refrigeration capacity is controlled. </p> |
