Refrigeration – Refrigeration producer – Compressor-condenser-evaporator circuit
Patent
1984-06-29
1985-08-27
Capossela, Ronald C.
Refrigeration
Refrigeration producer
Compressor-condenser-evaporator circuit
310 62, 310211, 417368, 417371, F25B 3100
Patent
active
045370460
ABSTRACT:
A refrigerant compressing machine comprises a motor having a rotor and a stator, a compressor driven by the motor to compress a refrigerant, a casing for hermetically receiving therein the motor and the compressor wherein the refrigerant is passed from a refrigerant gas intake port through a refrigerant gas passage formed in the motor in its axial direction toward the compressor to thereby cool the motor. A stirring means is provided, separate from elements which form the refrigerant gas passage, at the outlet side of a motor chamber to stir the refrigerant flowing through the refrigerant gas passage.
REFERENCES:
patent: 3778652 (1973-12-01), Endress
Fujiyama Shigeo
Ogata Yasuhiro
Capossela Ronald C.
Mitsubishi Denki & Kabushiki Kaisha
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