| 摘要 |
The rotary compressor reduces vibrations and noises caused by the pressure in a compression chamber and a suction chamber positioned within a cylinder, and simultaneously enhances the compression efficiency. The rotary compressor comprises a cylinder (30) where coolant gas is induced into the compression chamber (31) through an inlet (63); a pair of compression rollers (6), going crisscross with each other by 180 degree in the case of rotation, reducing the vibration force caused in the compression mode; a rotary shaft (5) rotating the compression rollers (6); a driving gear (62) prepared under a shaft (61); an electrically driven gear (51) interlocked with the rotary shaft (5).
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