An ice processing system may include a plurality of electrodes configured to create a time-varying electromagnetic field in a cavity, and a controller configured to oscillate a density of the electromagnetic field at a frequency which depends on the temperature of an object in the cavity. The frequency is selected based on a temperature of the object to establish and maintain a resonance condition of dipoles in ice crystals present in the object, such that the electromagnetic field tends to selectively heat ice substantially without heating liquid-phase water.

A refrigerator includes a cabinet in which a storage chamber is formed, a cooler configured to cool the storage chamber, a heater configured to heat the storage chamber, a temperature sensor configured to sense a storage chamber temperature, and a controller configured to control the cooler and the heater, in which the controller selectively performs a plurality of modes, the plurality of modes include a cooling mode in which the cooler is operated or stopped, a heating mode in which the heater is operated or stopped, and a standby mode in which the cooler and the heater are stopped, and the plurality of modes are performed in the order of the cooling mode, the standby mode, and heating mode, or are performed in the order of the heating mode, the standby mode, and the cooling mode.

A refrigerating device having a refrigerating chamber, which is defined by side walls, an upper wall and a lower wall and a front opening. The refrigerating device further comprises a door which is configured to allow sealing of the front opening and to allow accessing the refrigerating chamber via the front opening, an input panel comprising a display, an input knob and a processing unit. The display depicts a plurality of items which correspond to a plurality of executable input methods to be triggered by a user via actuation of the input knob.

A heated and chilled water dispenser comprising: a housing; an input port fast with the housing for connection to a mains pressure water supply; at least one chilled water container arranged to receive water from the input port; a water chilling assembly arranged to cool said at least one chilled water container; at least one hot water tank including a heating element and a water receiving arrangement to receive water from the input port, the water receiving arrangement including an inlet valve responsive to water level; an inlet plenum associated with the inlet valve, the plenum being coupled with the input port to receive water, the plenum further comprising a fill pipe coupled to the hot water tank for supplying water to the hot water tank; a thermostat coupled to said at least one hot water tank for controlling the heating element and thus temperature of water within the hot water tank; a two way outlet tap configured for dispensing hot water from the hot water supply or chilled water from the chilled water container in accordance with a user's selection; a liquid delivery device coupled to said at least one hot water tank for supplying hot water from the hot water tank, said device being arranged to be actuated by the outlet tap.

A thermal vacuum insulation element (10) comprising a first planar limiting part (12) and a second planar limiting part (14). The limiting parts are spaced apart from each other and define an evacuated space (16) between them. The evacuated space (16) is sealed by means (26) for sealing. The vacuum insulation element includes first support elements (18) extending away from the first limiting part (12) into the evacuated space (16) and second support elements (20) extending away from the second limiting part (14) into the evacuated space (16), the limiting parts (12, 14) being arranged with the support elements (18, 20) such that the first support elements (18) and the second support elements (20) protrude beyond and are spaced from each other. The first support elements (18) are spaced from the second limiting part (14), and the second support elements (20) are spaced from the first limiting part (12). A fiber structure (22) interconnects the first support elements (18) and the second support elements (20). The fiber structure (22) has a low thermal conductivity and is configured to absorb at least the pressure caused by the vacuum on the first and second limiting parts (12, 14).

A temperature regulated apparatus can include a layered member comprising a first layer of material and a second layer of material connected to the first layer. The layered member can have a first opening formed therein and an interior area defined by the first layer and the second layer. The interior area can be in communication with the first opening. A temperature regulating element adapted to alter the temperature of the layered member can be positioned within the interior area of the layered member, and can be removed from the layered member without disassembling the layered member.

An apparatus including a housing; a plurality of prongs connected to the housing so that the prongs are movable with respect to the housing; and a device for holding a food; and wherein the plurality of prongs are configured to be moved from a position outside of the food to a position where the plurality of prongs are inserted into the food; and wherein the plurality of prongs are configured to insert a substance into the food. The substance may be a seasoning. The apparatus may include a device for cleaning the plurality of prongs through a vacuum process and/or a blower process; wherein the device has an input configured to connect to one of the plurality of prongs. The apparatus may include a cook food platform; a sandwich platform; a hot beverage platform; and a cold beverage platform.

A method for controlling an operation of a refrigeration appliance includes controlling a first cooling routine for a first compartment via a flow of a thermal exchange media to a first evaporator. The method further includes controlling a heating routine in response to a setpoint temperature being greater than the temperature of the first compartment. The heating routine includes activating a heating element and a fan in the first compartment over a first interval and deactivating the heating element and the fan over a second interval. The heating routine continues by activating the first interval and the second interval over alternating time periods. In response to the temperature of the first compartment being greater than or equal to a target temperature associated with the setpoint, the method may control the operation of the appliance by returning to the cooling routine.

The present disclosure relates to a portable insulin and vaccine storage device. The portable insulin and vaccine storage device comprises of a storage unit to store insulin and vaccine; a Peltier module for heating or cooling the storage unit; a heat sink capable of working as a heat exchanger to maintain temperature of the Peltier module; a radiator and fan for maintaining temperature of the storage unit; a control unit for controlling functioning of the portable insulin and vaccine storage device; and a power supply unit for powering the portable insulin and vaccine storage device. The present disclosure provides a device designed to function under extreme weather conditions and being affordable, it is poised to bring about a positive change in the life of people afflicted with diabetes in South Asian countries and those who need to store insulin.

A refrigerator includes a cabinet formed with a chamber, a partition wall configured to partition the chamber into a storage space and an air flow path and including a discharge port and a suction port, and a heat exchanger provided in the air flow path, in which the air flow path includes a discharge flow path to guide air discharged to the discharge port, the discharge flow path has an inlet closer to a first side edge of the partition wall, and the suction port is formed closer to a vertical centerline of the partition wall than either of a first or second side edge of the partition wall.