| 摘要 |
PURPOSE:To increase efficiency of a compressor, by forming fixed scroll and turning scroll members with a material of low heat conductivity and decreasing a peripherally directional temperature rise of the scroll member. CONSTITUTION:Heat of high temperature gas is transmitted to a fixed scroll member 1 and turning scroll member 2, contacted to the gas, though temperature rises in each scroll member, each scroll member, being made of material of low heat conductivity, remarkably reduces transfer of its heat to the peripheral direction of each scroll member. Accordingly, the peripherally directional temperature rise is almost not caused, in this way, efficiency of a compressor can be increased with a slight amount of heat loss. |
