| 摘要 |
<p>A two-stage rotary compressor (1) includes a sealed cylindrical compressor housing (10) in which first, second, third communication holes are provided apart in an axial direction on an outer peripheral wall; an accumulator (25) held at an outside part of the housing (10); a low-pressure connecting pipe (31) for connecting a bottom communication hole (257) of the accumulator (25) and the second communication hole ; and an intermediate connecting pipe for connecting the first and third communication holes. The first and third communication holes are provided nearly in the same locations in the circumferential direction of the housing (10). The accumulator (25) is held nearly in the same location in the circumferential direction as that of the second communication hole. The second communication hole is provided in a different location in the circumferential direction from those of the first and third communication holes for preventing interference between the low-pressure and intermediate connecting pipes (31, 25) each formed in arc shape.
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