The present disclosure refers to a household refrigeration appliance and, more specifically, to a household refrigeration appliance with a multifunctional shelf. A multifunctional shelf arrangement is provided, including: a shelf comprising a frame that is physically associated to the walls of an internal box by shelf rails; the frame comprising lateral, front and rear portions, as well as at least one accessory physically associated to the shelf by accessory rails defining at least one track for displacement of the accessory. Specifically, in accordance with this disclosure, the frame comprises a plurality of receiving structures and the accessory rails comprise fitting projections which engage directly with the receiving structures of the frame, so that the attachment rails are removably fitted with the receiving structures.

A refrigerator may include a body formed with a storage space and a cooling module accommodating space; a cooling module disposed in the cooling module accommodating space and having a heat absorption part and a heat radiating part; a drawer supporter disposed inside the storage space; and a drawer supported by the drawer supporter, and the drawer supporter is formed with an inner passage through which cold air flowing from the heat absorption part passes, and the drawer supporter is formed with a plurality of cold air discharge ports through which cold air of the inner passage is discharged in an opposite direction. Therefore, it is possible to maximize the depth of the storage space in the front-rear direction while minimizing the number of parts, and cool the entire storage space evenly.

A tray is mounted inside a storage compartment of an entrance refrigerator. A bottom portion of the tray is spaced apart from a bottom portion of the storage compartment, and gaps are provided between the sides of the tray and the sides of the storage compartment. With this configuration, it is possible to minimize a blockage of a cold air flow path by goods stored on the tray in the storage compartment.

A storage shelf for a piece of furniture or a household appliance includes a support plate stationarily arranged on a carcass of the piece of furniture or household appliance, and a storage tray that is positively driven relative to the support plate and can simultaneously be moved rotationally and translationally. Mutually opposed bearing surfaces of the support plate and the storage tray have respective at least substantially closed all-round grooves, in which rolling elements are guided, the bearing surfaces of the support plate and the storage tray having shaped elements that face the respective other bearing surface and that force an at least partly rotatory motion of the support tray in order to move the support tray relative to the support plate from an initial position into a charging/discharging position.

A refrigerator includes a cabinet defining a storage chamber, a drawer door, a rail that slidably couples the drawer door to the cabinet, a driving device provided in the door part, an elevation device provided in the drawer part to vertically ascend or descend at least a portion of the drawer part, and an elevation detection device. The drawer door includes a drawer part configured to be inserted into and withdrawn out of the storage chamber and a door part coupled to the drawer part and configured to open and close the storage chamber. The driving device includes a motor assembly, a screw assembly having a screw and a screw holder, and a lever that couples the screw holder to the elevation device and is configured to be rotated based on the movement of the screw holder along the screw.

A refrigerator includes a cabinet defining a storage chamber, a drawer door inserted into and withdrawn out of the storage chamber, a motor assembly provided at the storage chamber, a rack gear assembly provided at the drawer door and having an extendable rack gear that is configured to be coupled to the pinion gear, and a guide unit that is provided at an inner surface of the storage chamber and configured, based on the drawer door being withdrawn out of the storage chamber, to couple a portion of the rack gear assembly to the inner surface of the storage chamber to thereby allow the rack gear to extend. The drawer door includes a drawer part that defines an upwardly open storage space, and a door part that is configured to, based on the drawer door being inserted into the storage chamber, close the storage chamber.

A refrigerator includes a cabinet defining a storage chamber, a drawer door configured to be inserted into and withdrawn out of the storage chamber, a driving device provided at the door part, an elevation device provided at the drawer part and having a scissors lift assembly, and a connecting assembly that couples the driving device to the scissors lift assembly to transfer driving force from the driving device to the scissors lift assembly. The elevation device is configured, based on being uncoupled from the connecting assembly, to be separable from the drawer part, and the elevation device includes a restricting unit configured to restrict the scissors lift assembly from unfolding when the elevation device is separated from the drawer part. The drawer door includes a drawer part and a door part that is configured to, based on the drawer door being inserted into the storage chamber, close the storage chamber.

A storage compartment for a refrigerator includes a base portion and first and second sidewalls spaced-apart from one another and upwardly extending from the base portion. A support member interconnects the inner and outer sidewalls. A door is pivotally coupled to the first and second sidewalls between open and closed positions, wherein the door further includes one or more inwardly extending retaining struts having upwardly extending tabs. The upwardly extending tabs abut an undersurface of the interconnecting support member when the door is in the closed position.

The present invention provides a refrigerator and a control method thereof; the refrigerator includes: a constant temperature compartment, a cooling unit for cooling the constant temperature compartment, at least one tray located in the constant temperature compartment, a compartment temperature sensor for detecting a temperature in the constant temperature compartment, a tray temperature sensor for detecting a temperature of the tray, and a controller, and the cooling unit, the compartment temperature sensor and the tray temperature sensor are all communicatively connected with the controller.

A refrigerator includes a cabinet, a mounting bracket disposed at a top surface of the cabinet, a door configured to rotate relative to the cabinet, a hinge cover that is disposed at the top surface of the cabinet and covers the mounting bracket, a hinge including a door bracket disposed at the door, a hinge bracket disposed at the mounting bracket, and a plurality of links that connect the door bracket to the hinge bracket, a guide device having a first side disposed at the door and a second side that passes through a cover opening at a front surface of the hinge cover and is disposed inside the hinge cover, and an electric wire or a water pipe disposed along an inside of the guide device.