| 摘要 |
Disclosed herein is an axial force reducing structure of an orbiting vane compressor that is capable of reducing an axial force, i.e. upright force to be applied downward from the upper surface of a vane plate provided in an orbiting vane of the compressor. The axial force reducing structure includes a protrusion formed along the outer periphery of an annular space defined in a compressor cylinder, and a recessed portion around the protrusion, thereby serving to reduce an axial force of high-pressure refrigerant gas to push the vane plate to the cylinder.
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