Refrigeration – Refrigeration producer – Compressor-condenser-evaporator circuit
Patent
1996-12-04
1998-09-01
Joyce, Harold
Refrigeration
Refrigeration producer
Compressor-condenser-evaporator circuit
62474, 137397, F25B 4300
Patent
active
057995044
ABSTRACT:
A vapor compression refrigeration system having a condenser, a regulating device, and a capillary tube. The regulating device has a housing defining an inner chamber for receiving refrigerant from the condenser. A float is disposed within the chamber and includes a resilient surface. An outlet line connected to the capillary tube extends through a bottom wall of the housing and into the chamber. The float is movable in response to changes in level of refrigerant in the chamber. The float moves downward to close the outlet line when refrigerant in the chamber drops below a minimum level, and moves upward to open the outlet line when refrigerant in the chamber rises above the minimum level. A filter assembly for removing contaminants from the refrigerant is disposed within the chamber above the float.
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Joyce Harold
Tinker Susanne C.
White Consolidated Industries, Inc.
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