Rapid cooling device

Inactive Publication Date: 2016-01-14
MICRO KAR QUICK FREEZE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0005]A rapid cooling device, comprising: a) a freezer consists of a thermally insulated compartment and a heat pump that transfers heat from the inside of said freezer to its external environment so that the inside of said thermally insulated compartment is cooled to a relatively low temperature below the ambient temperature of the room, wherein said freezer is adapted to maintain said relatively low temperature; and b) a storage chamber adapted to accommodate at least one item for rapid cooling, whe

Problems solved by technology

Circulating air's convection velocity and thermal capacity results in heat being removed relatively slowly from items placed within a cooled volume of a conventional refrigerator.
H

Method used

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Embodiment Construction

[0024]Throughout this description the terms “chamber” or “storage chamber” are used to indicate a container adapted to accommodate items such as foodstuff and beverages in a relatively low temperature conditions (e.g., between 3 to −20 Celsius degrees). This term does not imply any particular shape, construction material or geometry, and invention is applicable to all suitable containers.

[0025]Reference will now be made to several embodiments of the present invention, examples of which are illustrated in the accompanying figures. Wherever practicable similar or like reference numbers may be used in the figures and may indicate similar or like functionality. The figures depict embodiments of the present invention for purposes of illustration only. One skilled in the art will readily recognize from the following description that alternative embodiments of the structures and methods illustrated herein may be employed without departing from the principles of the invention described here...

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Abstract

A rapid cooling device, comprising: a) a freezer consists of a thermally insulated compartment and a heat pump that transfers heat from the inside of said freezer to its external environment so that the inside of said thermally insulated compartment is cooled to a relatively low temperature below the ambient temperature of the room, wherein said freezer is adapted to maintain said relatively low temperature; and b) a storage chamber adapted to accommodate at least one item for rapid cooling, wherein said storage chamber and said thermally insulated compartment are connected via one or more connecting members such that cooled air from said compartment can flow in a circulate manner from said thermally insulated compartment to the inner volume of said storage chamber and back said thermally insulated compartment, thereby reducing the temperature within the inner volume of said chamber as a result of temperatures differences between said thermally insulated compartment and said storage chamber.

Description

FIELD OF THE INVENTION[0001]The present invention relates to the field of rapid coolers. More particularly, the invention relates to a cooling device for rapidly cooling or freezing foodstuff, beverages or any other material needed to be cooled down rapidly.BACKGROUND OF THE INVENTION[0002]Conventional refrigerators rely on circulation of cold air from a cooling apparatus to items stored within the refrigerators. Circulating air's convection velocity and thermal capacity results in heat being removed relatively slowly from items placed within a cooled volume of a conventional refrigerator. Forced cooling can, for example, be potentially improved by including a circulating fan within the cooled volume to circulate cooled air over the items to cool their contents more rapidly. However, such forced cooling causes additional energy dissipation to occur within the refrigerator by way of air's kinetic energy being converted into heat by way of viscous damping.[0003]It is an object of the ...

Claims

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Application Information

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IPC IPC(8): F25D17/08F25D25/02
CPCF25D25/027F25D17/08F25D17/065F25D23/04F25D2317/062F25D2400/28F25D2331/805F25D23/025
Inventor ASHTAMKAR, MOSHE
Owner MICRO KAR QUICK FREEZE
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