A storage bin assembly includes a bin frame, a shaft mounted to the bin frame and being rotatable about an axis of rotation, a storage bin coupled to the shaft, the storage bin comprising a plurality of pockets spaced apart along the axis of rotation, and a bin door pivotally coupled to the storage bin to open and close the plurality of pockets.

A drawer includes insulation defining a climate-controlled insulated interior of the drawer, and a refrigeration system. The interior of the drawer may be divided into compartments having lids, and actuators may be provided for unlocking the lids. The actuators may include solenoids, which may be disposed outside the climate-controlled interior of the drawer. The drawer may include an air inlet, an outlet, and a fan. The fan may draw air through an air flow path defined at least in part by the insulation.

A drawer includes insulation defining a climate-controlled insulated interior of the drawer, and a refrigeration system. The interior of the drawer may be divided into compartments having lids, and actuators may be provided for unlocking the lids. The actuators may include solenoids, which may be disposed outside the climate-controlled interior of the drawer. The drawer may include an air inlet, an outlet, and a fan. The fan may draw air through an air flow path defined at least in part by the insulation.

A refrigerator includes a housing, a plurality of openings and a drawer. The housing includes a plurality of side surfaces which define an accommodating cavity. The plurality of openings are respectively formed in different side surfaces. The drawer is arranged in the accommodating cavity and can be pulled out along any one of the plurality of openings. The drawer is arranged in the accommodating cavity so that a user can pull out the drawer to take and place food from the openings located in different side surfaces of the housing.

A refrigerator includes a housing, a plurality of openings and a drawer. The housing includes a plurality of side surfaces which define an accommodating cavity. The plurality of openings are respectively formed in different side surfaces. The drawer is arranged in the accommodating cavity and can be pulled out along any one of the plurality of openings. The drawer is arranged in the accommodating cavity so that a user can pull out the drawer to take and place food from the openings located in different side surfaces of the housing.

A secure refrigerated storage unit is provided. The lockable refrigerated medical storage unit (e.g. refrigerator) is used for the storage of medicines, vaccines or other valuable products that must be stored in the cold. The unit is equipped with compartments with individual temperature and content (e.g. weight) sensors, and the unit is connected to a computerized controller so that the temperature, contents and status (e.g. locked or unlocked) can be continually monitored and tracked. The internal temperature of the compartments is kept constant due to ventilation provided by strategically placed perforations in the compartments and shelves on which they are placed.

A secure refrigerated storage unit is provided. The lockable refrigerated medical storage unit (e.g. refrigerator) is used for the storage of medicines, vaccines or other valuable products that must be stored in the cold. The unit is equipped with compartments with individual temperature and content (e.g. weight) sensors, and the unit is connected to a computerized controller so that the temperature, contents and status (e.g. locked or unlocked) can be continually monitored and tracked. The internal temperature of the compartments is kept constant due to ventilation provided by strategically placed perforations in the compartments and shelves on which they are placed.

An artificial intelligent refrigerator includes: a main body; a storage compartment provided inside the main body and comprising a plurality of separate storage sections; a door part for opening and closing the storage compartment; a memory in which user authentication information corresponding to each of the storage sections is registered; and a controller that, once a user is authenticated through a predetermined authentication means, opens the door part and unlocks a storage section belonging to the authenticated user, among all of the storage sections, to make the corresponding storage section available.

A drawer includes insulation defining a climate-controlled insulated interior of the drawer, and a refrigeration system. The interior of the drawer may be divided into compartments having lids, and actuators may be provided for unlocking the lids. The actuators may include solenoids, which may be disposed outside the climate-controlled interior of the drawer. The drawer may include an air inlet, an outlet, and a fan. The fan may draw air through an air flow path defined at least in part by the insulation.

A drawer includes insulation defining a climate-controlled insulated interior of the drawer, and a refrigeration system. The interior of the drawer may be divided into compartments having lids, and actuators may be provided for unlocking the lids. The actuators may include solenoids, which may be disposed outside the climate-controlled interior of the drawer. The drawer may include an air inlet, an outlet, and a fan. The fan may draw air through an air flow path defined at least in part by the insulation.