Provided is a humidification apparatus including a main body having a water container accommodating portion, a drawer slidably coupled to the main body to open and close the water container accommodating portion and including a basket having an opening that is open at an upper side thereof, a water container provided to be accommodated in the basket through the opening, a rail assembly coupled to a bottom surface of the water container accommodating portion, and allowing the drawer to be slidably moved, an automatic driving device coupled to the bottom surface of the water container accommodating portion, and allowing the drawer to be automatically inserted into or withdrawn from the water container accommodating portion, and a fall prevention device coupled to a lower portion of the basket and configured to support the drawer to prevent the drawer from falling when the drawer is withdrawn.

A refrigerator includes a cabinet having an inner case and a drawer assembly installed on both side walls of the inner case. The pantry assembly includes a basket capable of being inserted and withdrawn from the storage chamber; a supporter assembly connected to the basket and guiding insertion and withdrawal of the basket; and a cover connected to the supporter assembly that moves in a direction opposite to the basket when the basket is inserted or withdrawn. The basket includes a first roller rotatably installed on both side walls thereof, and the supporter assembly includes a supporter having a guide rail that receives the first roller and a transmission unit for transmitting the moving force of the basket to the cover.

An arrangement of a pull-out guide can be fastened to a piece of furniture, and the pull-out guide has a first rail, and a second rail that is movably mounted on the first rail, and a rail synchronization device. The rail synchronization device includes a toothed rack connected to the first rail, a toothed wheel meshing with the toothed rack, and a bearing block connected to the second rail. The toothed wheel is rotatably mounted in the bearing block, and a driver for a drawer drive device, wherein the toothed rack of the rail synchronization device is connected to the driver.

A sliding device is capable of decreasing a moving distance of a middle rail while maintaining a maximum moving distance of a movable rail. The sliding device includes a fixed rail fixed to a body into which a storage body is inserted, the movable rail fixed to the storage body, the middle rail installed between the movable rail and the fixed rail and configured to move relatively with respect to the movable rail and the fixed rail, and a driving part configured to move the middle rail so as to move the movable rail by a distance twice a moving distance of the middle rail.

A refrigerator includes a cabinet having an inner case and a drawer assembly installed on both side walls of the inner case. The pantry assembly includes a basket capable of being inserted and withdrawn from the storage chamber; a supporter assembly connected to the basket and guiding insertion and withdrawal of the basket; and a cover connected to the supporter assembly that moves in a direction opposite to the basket when the basket is inserted or withdrawn. The basket includes a first roller rotatably installed on both side walls thereof, and the supporter assembly includes a supporter having a guide rail that receives the first roller and a transmission unit for transmitting the moving force of the basket to the cover.

A drive device for a movable furniture part includes a support, an ejection device movable relative to the support to eject the movable furniture part, a locking device for locking the ejection device, and a trigger mechanism for moving the locking device out of the locking position. The trigger mechanism is activatable by overcompression of the movable furniture part into an overcompression position behind the closing position, and the movable furniture part is movable by the ejection device in the opening direction when the unlocking position is reached. A transmission device separate from the movable furniture part transmits the position of the movable furniture part to the trigger mechanism.

A coupling device acts or is arranged between the transmission device and the trigger mechanism, and the coupling device can be moved from an uncoupling position into a coupling position. The transmission device can be movably coupled to the trigger mechanism.

A synchronic drawer slide rail system with a mute springback function includes: two slide rail units, wherein two external faces of a drawer are connected to two internal faces of a cabinet in a relative sliding form through the slide rail units which are symmetrically arranged; the two slide rail units are synchronically connected to each other through a synchronizing mechanism; wherein a shell unit is fixed on each of the two internal faces of the cabinet; a linear groove extending along a relative sliding direction of the drawer and the cabinet is provided on a side face, which faces the drawer, of the shell unit; each of the slide rail units is installed in the linear groove; a horizontal board extending towards the drawer is arranged at a bottom face of the shell unit, and a rack is provided on an inner end of the horizontal board.

A refrigerator includes a cabinet having an inner case and a drawer assembly installed on both side walls of the inner case. The pantry assembly includes a basket capable of being inserted and withdrawn from the storage chamber; a supporter assembly connected to the basket and guiding insertion and withdrawal of the basket; and a cover connected to the supporter assembly that moves in a direction opposite to the basket when the basket is inserted or withdrawn. The basket includes a first roller rotatably installed on both side walls thereof, and the supporter assembly includes a supporter having a guide rail that receives the first roller and a transmission unit for transmitting the moving force of the basket to the cover.

A refrigerator may include a rack gear assembly provided on a lower surface of a drawer. The rack gear assembly may have a first rack member and a second rack member that are pushed out by being moved forward sequentially so that a pushing-out distance of the drawer is maximized and the drawer is fully closed even when opposite sides thereof are pushed in a storage chamber without being in parallel.

A refrigeration appliance system can include a refrigeration compartment. The system can include a drawer positioned in the refrigeration compartment. The system can also include a gear bar assembly positioned under a bottom portion of the drawer, the gear bar assembly configured to reduce or eliminate a wobble of the drawer in response to the drawer being opened or closed. The gear bar assembly can include a gear with gear teeth extending from a base of the gear. The gear bar assembly can include a gear bar coupled to the gear. The gear bar assembly can include a toothed strip positioned adjacent to the gear and in contact with the gear teeth in response to the drawer being opened or closed.