Disclosed herein is a method of controlling an intelligent refrigerator, the method including: obtaining registration information of food comprising an expiration date; storing the registration information; and comparing an expiration date of foods stored in the refrigerator with a current date based on the registration information and visually indicating an alarm on the food, if the remaining days to the expiration date are smaller than a predetermined threshold value.

A refrigerated delivery receiving furniture system for discretely securing refrigerated items outside a structure such as a dwelling until the items can be brought into and stored within the structure includes a piece of furniture having a frame and a seat coupled to the frame. A container having an interior space is coupled to the piece of furniture. A lid is movably coupled to the container to selectively cover the interior space. The lid is movable between an open position and a closed position. A refrigeration is coupled to the container includes a compressor such that the refrigeration assembly cools the interior space.

A refrigerated display cabinet (10) includes a refrigeration loop including a compressor, a condenser, a throttling element and an evaporator which are connected; a main body (12) including a storage space (14), wherein the evaporator (16) is located within the main body and is for supplying cooling to the storage space (14); and a container (18) located outside of the storage space (12) and containing at least one of the compressor, condenser and throttling element, wherein the container (18) comprises a vent (20) configured to discharge any build-up of gases within the container (18) outwardly.

A mobile multizone refrigerator comprises a plurality of secure refrigerated storage zones each having a lockable door connected to a zone opening controller. The zone opening controller is connected by a network interface to a server capable of receiving and facilitating zone opening requests from the user devices of affiliated users of the storage zones. Upon receipt of an authenticated zone opening request, the server will transmit a zone opening instruction to the controller affiliated with the storage zone in question, resulting in its opening. The refrigerator is mobile allowing it to be moved into and between locations with ease.

An appliance includes a cabinet that defines an interior chamber. A door is mounted to the cabinet. A lock assembly is configured to selectively secure the door in a closed arrangement. The lock assembly includes a first latch arm rotatably mounted on the cabinet and a second latch arm rotatably mounted on the door. A handle is positioned within the interior chamber of the cabinet. The handle is coupled to one of the first and second latch arms such that the one of the first and second latch arms is rotatable with the handle. A motor is coupled to the other of the first and second latch arms such that the other of the first and second latch arms is rotatable with the motor.

A lock assembly is provided which may be used for instance with mobile mounted appliances and cabinets. The lock assembly is provided to inhibit opening of the doors or drawers and which also shifts the lock assembly so that the lock does not inhibit closure of the door or drawer. The lock assembly also provides visual indication of the status of the lock.

Provided are embodiments of a climate controlled safe system. The climate controlled safe system includes a safe body, a safe door pivotly coupled to the safe body, an insert removably coupled to the safe body, and wherein the insert further includes an insert body, an insert door pivotly coupled to the insert body, and further wherein the insert door includes a removable climate control unit and a removable hygrometer.

A household electric appliance in which a door key is operated in association with an opening/closing operation of a door and is drawn into an inside of the door in the door opening operation is provided. The household electric appliance includes a main body having a space therein, a door coupled to the main body to be rotatable about a first rotation axis to open and close, respectively, the space, and a door key coupled to one of the main body and the door, the door key rotatable about a second rotation axis, so that a rotation of the door about the first rotation axis causes the door key to rotate about the second rotation axis.

Provided are a refrigerator and a cloud server that diagnose a cause of an abnormal state. According to an embodiment of the present disclosure, an abnormal state diagnosis unit included in the refrigerator or the cloud server generates information on the abnormal state of the refrigerator based on similarity between stored first group of information and a normal pattern, and a cause diagnosis unit generates, when the abnormal state diagnosis determines that a state of the refrigerator is an abnormal stte, information on cause of the abnormal state based on similarity between stored second group of information and a defect pattern.

A household device, in particular a refrigeration device, includes an electronic control device configured to control at least one function of the household device, an input device connected to the control device, having at least one input and being configured to supply an assigned control signal to the control device, based on a manual actuation of the at least one input. An input locking device, in its locked state, is configured to prevent controlling of the function of the household device, despite the at least one input being actuated, and in its unlocked state, is configured to permit controlling of the function of the household device when the at least one input is actuated. The input locking device is configured and/or constructed for shifting the input locking device into the locked state, after the at least one input has not been actuated over a predefined time period.