| 摘要 |
PROBLEM TO BE SOLVED: To provide a scroll compressor with superior efficiency by reducing the unbalance of discharge starting pressure generated at injection, and reducing discharge pressure loss. SOLUTION: The discharge starting timing of a compression space A and the discharge starting timing of a compression space B are made different. The minimum sealed volume immediately before the discharge starting of the compression space A and the minimum sealed volume immediately before the discharge starting of the compression space B are made different. The compression starting timing of the compression space A and the compression starting timing of the compression space B are made different. The maximum sealed volume of the compression space A and the maximum sealed volume of the compression space B are made different. The timing of separating a lap outside surface winding starting part of a turning scroll from a lap inside surface of a fixed scroll and the timing of separating a lap outside surface winding starting part of the fixed scroll from the lap inside surface of the turning scroll are made different. Either of the compression spaces A and B starts to communicate with a discharge port earlier than the other.
|
