| 摘要 |
PROBLEM TO BE SOLVED: To provide a scroll compressor capable of suppressing deterioration in the bearing reliability while keeping the reliability of an Oldham mechanism.SOLUTION: A scroll compressor comprises a fixed scroll, an oscillating scroll, a compliant frame, a frame guide 4, and an Oldham mechanism 9. The Oldham mechanism 9 has: a ring part 9c; fixed side key parts 9a which are provided to project on one surface side of the ring part 9c and are reciprocatably and slidably engaged with Oldham guide grooves formed in the fixed scroll; and oscillation side key parts 9b which are provided to project on the one surface side of the ring part 9c and are reciprocatably and slidably engaged with Oldham guide grooves formed in the oscillating scroll. The fixed side key parts 9a are arranged to be shifted radially outward from the ring part 9c, and at positions in the inner peripheral surface of the guide frame 4, which face the fixed side key parts 9a, relief parts 4f are provided for avoiding interference with the fixed side key parts 9a. |
