The present disclosure relates to a refrigerator including a main body in a storage compartment is provided, a rack to partition an inner space of the storage compartment in an up-down direction, a pair of support protrusions protruding from opposite inner sidewalls of the storage compartment to support the rack, and buffer members disposed on the support protrusions to elastically support opposite side ends of the rack.

Exemplary embodiments are generally directed to beverage chillers for chilling a hot beverage so that the hot beverage can be served as a chilled beverage in real time on demand fashion. The beverage chillers include a beverage collection section, a heat exchanger section, and a dispensing section fluidically connected relative to each other. The beverage collection section receives a beverage in a hot state. The heat exchanger section chills the beverage from the hot state to a predetermined chilled temperature. The dispensing section dispenses the beverage at or near the predetermined chilled temperature. Exemplary embodiments are also directed to methods and systems for chilling a hot beverage in real time on demand fashion.

A beverage-making apparatus includes a fermentation tank assembly including a fermentation tank having an opening formed therein and a fermentation tank cover configured to open and close the opening. The beverage-making apparatus also includes a refrigeration cycle apparatus including a compressor, a condenser, an expansion device, and an evaporator. The refrigeration cycle apparatus is configured to circulate a refrigerant therethrough and to control a temperature of the fermentation tank as the evaporator is disposed at the fermentation tank. The beverage-making apparatus further includes a heat insulating wall surrounding both the fermentation tank and the evaporator.

The present invention comprises a novel liquid temperature controlled mug which also allows controlling temperature in disposable cup. The temperature controlled mug is capable of maintaining temperature over wide temperature range. Voice activated temperature control with contact type battery charging makes the temperature control cup easy to handle.

A floating beverage holder designed to chill and maintain a cold beverage container in an upright position on water. The beverage holder includes an open cavity sized and shaped to accommodate a desired beverage container, or multiple beverage containers. A first sealed compartment substantially surrounds the cavity and includes a freezable material, such as water, refrigerant or a gel. A second compartment filled with a buoyant and insulative material, such as a polyurethane, substantially surrounds the first compartment. A hard outer shell protects the insulative material of the second compartment. The body of the holder is shaped to provide stability on the water surface.

In examples, a refrigeration system includes one or more cameras that are positioned to capture images of items before the items are positioned inside the cabinet. The refrigeration system can include one or more moveable racks on which items can be placed. When the rack is moved out, items can be placed on the rack, and the set of cameras can image the rack to determine information about the items placed on the rack.

Systems and methods have demonstrated the capability of rapidly cooling the contents of pods containing the ingredients for food and drinks.

A method and an apparatus for controlling a cooling in a water dispenser are disclosed. The method includes: S1, receiving a cooling instruction and entering a cooling mode according to the cooling instruction; S2, obtaining an operation parameter of the water dispenser; S3, determining whether a suspending condition is satisfied according to the operation parameter; S4, suspending a cooling if the suspending condition is satisfied; and S5, further determining whether a restarting condition is satisfied, performing the cooling and executing steps S2-S5 repeatedly until a cooling terminating condition is satisfied if the restarting condition is satisfied. Therefore, during the process of operating of the water dispenser, performances of the condenser and the evaporator may be restored to the optimal performance state by suspending the cooling, and when operating next, the evaporating temperature may drop very low, so that the performances of the condenser, the evaporator and the compressor may be developed multiple times, thus realizing the ultralow water temperature cooling and improving the cooling capacity.

A container with active temperature control is provided. The container has a body with a chamber that receives a liquid. A temperature control system housed in the portable body has one or more heating element in thermal communication with at least a portion of the chamber to heat the liquid. Control circuitry controls the operation of the one or more heating elements and one or more power storage elements to provide electrical energy to the one or more heating element and/or control circuitry. The control circuitry controls the one or more heating elements to add heat to the liquid in the receiving portion to maintain the temperature of the liquid at a predetermined temperature or increase the temperature of the liquid above said predetermined temperature. The container can have a cooling element (e.g., a phase change material) that can remove heat from the liquid poured into the chamber.

Disclosed herein is a heat transfer device (2), the heat transfer device comprising a heat exchanger (10) driven by movement of a fluid, a heat transfer cavity (6) and a fan (12) for creating a circulating gas flow between the heat exchanger and the heat transfer cavity. The heat transfer device (2) includes: a housing having an opening (14) for allowing an object to be inserted into the heat transfer cavity (6); an outlet valve (52) for exhausting gas and/or liquid from the heat transfer cavity (6); and a controller arranged to operate the outlet valve (52). The heat transfer device (2) may, for example, take the form of a cooling device for rapidly cooling a drinking vessel such as a beer glass.