| 摘要 |
PROBLEM TO BE SOLVED: To provide a compressor capable of preventing an excessive unbalanced load from applying on a retainer formation plate, and improving oil separation efficiency in an oil separation chamber while preventing the deterioration of airtightness of a suction chamber and a discharge chamber.SOLUTION: A cylinder head (104) of a compressor (100) has an outer peripheral wall (104k) covering the outside of a suction chamber (141); a partition wall (104a) dividing the suction chamber and a discharge chamber (142); an annular partition wall (163) dividing the discharge chamber and an oil separation chamber (142a), and having a communication path (160a) communicating the discharge chamber and the oil separation chamber; and adjusting means for adjusting the height of the annular partition wall from a bottom wall to a retainer formation plate (150), while a tip end surface (160b) of the annular partition wall presses the retainer formation, when the cylinder head is fastened to a housing member (101) by a fastening member (105) and tip end surfaces (104k1 and 104a1) of the outer peripheral wall and the partition wall press a valve plate (103) side.SELECTED DRAWING: Figure 4 |
