| 摘要 |
The machine may be a refrigerant compressor and to reduce wearing of the flanks of the spiral elements, or "wraps", 182, 192 the driving mechanism for the orbiting scroll-member 19 comprises a balancing mass, or "weight", 331, which slightly over-compensates for the radial force acting on the said scroll-member. Additional balancing weights 35, 36 may be comprised in the driving mechanism to compensate for the tilting moment due to the radial forces acting on the orbiting scroll member and the balancing weight 331. <IMAGE> |
