Refrigeration system

Details Refrigeration system Refrigeration system

2005-07-22

2009-10-13

Jones, Melvin (Department: 3744)

Refrigeration

Intermediate fluid container transferring heat to heat...

C062S059000

Reexamination Certificate

active

07600392

ABSTRACT:
A refrigeration system for merchandisers, drug cabinets and similar enclosures (10) that continues to provide temperature control during periods when external power is not necessarily available. The system typically has a compressor/condenser subsystem (11) that is powered by mains electricity (16) and a second subsystem (12) that includes an insulated eutectic tank. The compressor/condensor (11) cools the tank (12) using external electrical power, when available, while the tank cools the enclosure (10) without requiring external power. A refrigerant loop (14) between the second subsystem (12) and the enclosure (10) operates by way of convection and/or gravity and a simple controller (15).

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