ROTARY MACHINE AND COMPRESSOR

摘要

PROBLEM TO BE SOLVED: To provide a rotary machine capable of inhibiting deformation of a rotor. SOLUTION: The rotary machine comprises the rotor 55, a shaft 31 fixed to the rotor 55 and a balance weight 32. The balance weight 32 is fixed to the rotor 55 and is engaged with the shaft 31 to regulate displacement in a direction of centrifugal force caused when rotating with the rotor 55. COPYRIGHT: (C)2007,JPO&INPIT