Patent ID: 10302354

Abstract:
A refrigerator capable of supercooling a target liquid, housing a slush activation, and a control method thereof are provided. The refrigerator includes a temperature sensor which senses a temperature of the refrigerator's interior volume or of the target liquid therein and the temperature sensor is programmed to send warnings, alerts and messages to a user or as a default, activate a controller that cycles the compressor off and on to increase the temperature within the area where the ice nucleation and freezing is detected. In addition to a user-interactive warning system, a location system for a closed liquid container that is beginning to freeze is based on the detection of heat energy resulting from the exothermic crystallization reaction of a liquid that is beginning to freeze. A method, system and device is provided to prevent the unwanted occurrence of frozen, ruptured containers of supercooled liquid in closed containers. A refrigerator can have an inside compartment for chilling beverage containers to super cooled temperatures. A front door exterior port(s) on the refrigerator can be used for activating the slush formation from the super cooled liquid contents in the beverage containers. The front door exterior port can also be used as well for rapid chilling beverage containers to selected chilled temperatures with or with slush activation of the liquid contents in the beverage containers.