| 摘要 |
PROBLEM TO BE SOLVED: To provide a rotary compressor in which a plurality of fluid chambers are formed by a pair of piston and cylinder, for suppressing vibration and noise resulting from a pressure fluctuation of fluid.SOLUTION: In an inside recessed part (21g) of a cylinder (21), a portion outside an inside piston part (22a) forms a most inside fluid chamber (23a). In an outside recessed part (21k) of the cylinder (21), a portion inside an outside piston part (22c) forms an inside fluid chamber (23b) and a portion outside the outside piston part (22c) forms an outside fluid chamber (23c). Regarding a piston (22), a distance from an intermediate front face part (22h) to a protruded end face (22d) of the outside piston part (22c) is longer than a distance from an outside front face part (22i) to a protruded end face (22d) of the outside piston part (22c). |
