| 摘要 |
PROBLEM TO BE SOLVED: To provide a compressor capable of effectively reducing sound noise during operation.SOLUTION: A scroll compressor 101 includes: a casing 10; a compression mechanism 15; and a refrigerant flow passage formation member 71. The compression mechanism 15 is housed in the casing 10. The compression mechanism 15 compresses a refrigerant and discharges the refrigerant to a high pressure space S1 in the casing 10. The refrigerant flow passage formation member 71 is disposed in the high pressure space S1. The refrigerant flow passage formation member 71 forms a refrigerant flow passage 72 with the casing 10. The refrigerant flow passage 72 guides the refrigerant compressed by the compression mechanism 15. At least a part of the refrigerant flow passage formation member 71 is a porous wall 71c forming the refrigerant flow passage 72. |
