| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a variable displacement compressor provided with a swash ring changing displacement. <P>SOLUTION: The compressor 10 includes a crankcase 12 for receiving a fluid. The crankcase has a plurality of compression chambers 14 in which the fluid is compressed. A plurality of pistons 16 disposed within the crankcase and are configured for reciprocal movement within the plurality of chambers to compress and pump the fluid. Further, a rotor assembly 20 having a drive shaft 24 and a rotor 22, wherein the rotor has a first pivot arm support member 44 extending from a first surface of the rotor. A sleeve 26 is slidably engaged with the drive shaft and configured for axial movement along a longitudinal axis of the drive shaft. A swash ring 11 is coupled to the plurality of pistons and to the rotor by means of a pivot pin 28. Rotary motion of the swash ring and rotor causes reciprocal motion of the plurality of pistons within the plurality of chambers. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
