The present invention provides a slushy cup capable of realizing quick heat exchange. The slushy cup capable of realizing quick heat exchange includes an inner core, an outer cup body, and a sealing connection sleeve sleeving the outer cup body, wherein the sealing connection sleeve stores a refrigerant in an interlayer in a sealing manner through multi-layer sealing, and convex ribs are distributed on an outer circumferential side wall of a main body portion of the inner core, thereby increasing a contact area of heat exchange and enhancing the strength of an outer wall of the inner core. Through full contact between the convex ribs on an outer surface of the inner core and the refrigerant, cold energy of the refrigerant in the interlayer is quickly conducted to a drink in the inner core to quickly cool the drink into a slushy drink.

A cooling and heating cup holder may include an inner body accommodating a drink container, a heat exchanger including an inlet formed therein while discharging air introduced by the inlet into the inner body through a blower hole, heat exchanging pins provided in the heat exchanger, a thermoelectric element having a first side entirely adhered to a rear surface of the heat exchanger, a heat radiator coupled to a second side of the thermoelectric element, an outer body forming a circulating space between the inner body and the outer body, and a blower fan transferring air to the inlet of the heat exchanger.

A beverage container includes a base, a stem, and a bowl. The base has a base lateral dimension parallel to the horizontal supporting plane. The stem extends upwardly from a stem lower end coupled to the base to a stem upper end. The stem has a heat pipe extending between the stem lower end and the stem upper end. The stem has a stem lateral dimension smaller than the base lateral dimension. The bowl is coupled to the stem upper end and extends upwardly of the stem. The bowl defines a liquid chamber having an upper opening. Other beverage containers, systems, methods, and heat transfer pads are also disclosed.

A froster system is provided that dispenses liquid CO2 from a high-pressure CO2 cylinder through a CO2-dispensing nozzle that is disposed within a refrigerator. The froster system efficiently sanitizes and chills, freezes, or ices the vessel placed at the nozzle. The froster system includes the high-pressure CO2 cylinder in fluid communication with the CO2-dispensing nozzle, cylinder-to-nozzle tubing to connect the CO2 cylinder to the CO2-dispensing nozzle, and a controller to convey the input of the user to actuate the froster system to output liquid CO2.

A portable self-refrigerating autonomous system comprises a leak-tight tank in which a pressurized liquefied gas is stored, at least one evaporation control valve and a filling valve, all the valves being connected to the leak-tight tank. The at least one evaporation control valve also cooperates with a temperature and/or pressure sensor, and an actuator is intended for controlling the opening of the at least one evaporation control valve.

A beverage cooling apparatus for imparting coldness to beverage containers includes a base having a planar configuration and having a pair of side walls extending upwardly from ends of the base. The apparatus includes a guide member that includes first and second end portions and defining a plurality of apertures spaced apart from one another between the first and second end portions thereof that are configured to selectively receive and suspend the plurality of beverage containers, respectively. The first and second end portions of the guide member are coupled to upper ends of the side walls of the cooling member, respectively. The cooling member includes a temperature transfer material that transfers hot or cold heat energy to beverage containers suspended in apertures, respectively, such that they touch or are in proximity to the cooling member. The cooling member is separable from the guide member and re-frozen for later use.

The current invention is a temperature regulating cup holder that acts as a cooling, heating, or neutral temperature for the drink that it is holding. The Climate Cup has a switch that controls Hot, Cold, or Off/Neutral as the temperature of the liquid that it is holding. The Climate Holder also fits into any tradition cupholder. It has a heating and cooling means and consists of a base with a switch and a holder.

A container and a method of manufacturing a container having a base portion and a sidewall which together form a partially enclosed space for holding a fluid; and a cooling element fixedly connected to the base portion, the cooling element comprising a cavity and a cooling material sealed within the cavity.

A container and a method of manufacturing a container having a base portion and a sidewall which together form a partially enclosed space for holding a fluid; and a cooling element fixedly connected to the base portion, the cooling element comprising a cavity and a cooling material sealed within the cavity.

Disclosed herein are embodiments of a temperature-regulating containment system for actively heating or cooling a liquid to a desired liquid temperature, the temperature-regulating containment system comprising: a container having an internal cavity defined by a sidewall upwardly extending from a bottom wall; a heating element disposed beneath the bottom wall; a chamber disposed beneath the bottom wall, the chamber adjustable between an unfilled condition and a filled condition in which the chamber is filled with a heat transfer medium; and a cooling element disposed beneath the chamber. When the liquid temperature is below the desired liquid temperature: the chamber adjusts to the unfilled condition, and the heating element provides heat to the bottom wall. When the liquid temperature is above the desired liquid temperature: the chamber adjusts to the filled condition, and the cooling element removes heat from the bottom wall.