Combined water cooler and refrigerator unit

Details Combined water cooler and refrigerator unit Combined water cooler and refrigerator unit

2005-07-05

2005-07-05

Tapolcai, William E. (Department: 3744)

Refrigeration

Cooled article storage compartment and cooled isolated...

Liquid container or flow line within cooled enclosure

C062S389000

Reexamination Certificate

active

06912867

ABSTRACT:
A combination water cooler and refrigerator unit is provided including a lower cabinet defining a refrigerated compartment, and an upper water reservoir for receiving a supply of water from a water source, such as an inverted water bottle. A refrigeration system mounted within the cabinet includes a chiller coil having a first segment for chilling the refrigerated compartment, and a second segment for chilling water within the water reservoir. In addition, a lower end of the water reservoir is positioned in heat transfer relation with an upper region of the refrigerated compartment, and a single thermostatic temperature control sensor is mounted within the refrigerated compartment for regulating the refrigeration system for substantially eliminating risk of reservoir or refrigerator freeze up.

REFERENCES:
patent: 1994698 (1935-03-01), Evers, Jr.
patent: 2191623 (1940-02-01), Philipp
patent: 2349367 (1944-05-01), Muffly
patent: 2540343 (1951-02-01), Muffly
patent: 2605621 (1952-08-01), Kellershon
patent: 2641109 (1953-06-01), Muffly
patent: 3786648 (1974-01-01), Rice

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