Apparatus using stirling cooler system and methods of use
AssigneeThe Coca-Cola Company
InventorArthur G. Rudick
Life of this patent
Estimating the term…
Abstract
There is disclosed a novel apparatus for use as a beverage container glass door merchandiser. The apparatus includes an insulated enclosure, the enclosure having an outside and an inside and at least partially defining a drain from the inside to the outside. A Stirling cooler has a hot portion and a cold portion. A heat-conducting member is disposed inside the enclosure and is connected in heat exchange relationship to the cold portion of the Stirling cooler. The heat-conducting member is also operatively associated with the drain such that condensation on the heat-conducting member can flow out of the enclosure through the drain. A method of cooling an insulated enclosure is also disclosed.
Claims14
An apparatus comprising:
- an insulated enclosure, said enclosure having an outside and an inside, said enclosure at least partially defining a drain from said inside to said outside;
- a Stirling cooler having a hot portion and a cold portion;
- said Stirling cooler further comprising a fan operatively associated with said Stirling cooler for moving air past said hot portion of said Stirling cooler;
- a heat-conducting member disposed inside said enclosure, said heat-conducting member being connected in heat exchange relationship to said cold portion of said Stirling cooler, said heat-conducting member being operatively associated with said drain such that condensation on said heat-conducting member can flow out of said enclosure through said drain;
- and
- a fluid container disposed below said drain, said fluid container being operatively associated with said fan such that said fan promotes evaporation of fluid from said fluid container.
An apparatus comprising:
- an insulated enclosure comprising opposed insulated side walls, insulated top and bottom walls, an insulated back wall and an openable door at least partially defining a front wall, said bottom wall at least partially defining a drain passage, said bottom wall being shaped such that fluid that falls on said bottom wall is directed to said drain passage;
- a fluid container disposed below said drain passage, said fluid container being operative to collect fluid that flows out of said drain passage;
- a Stirling cooler having a hot portion and a cold portion;
- a heat-conducting member disposed inside said enclosure, said heat-conducting member being connected in heat exchange relationship to said cold portion of said Stirling cooler, said heat conducting member being disposed such that condensation on said heat-conducting member will fall onto said bottom wall;
- and
- a fan operatively associated with said Stirling cooler for moving air past said hot portion of said Stirling cooler and towards said fluid container such that said fan promotes evaporation of fluid from said fluid container.
Dependencies are inferred from the claim text.