A food preservation system including a refrigerator and a freezer, wherein the refrigerator and freezer are independent from each other; the refrigerator comprising a fresh food compartment; the freezer including an icemaker and means for receiving filtered water; a water filter located in the fresh food compartment; a water supply line leading into an inflow side of the water filter; a refrigerator inlet valve connected to an inlet side of the water filter and a water distribution valve, wherein the water distribution valve comprises an auxiliary icemaker water valve, the distribution valve connected to an outflow side of the water filter; tubing connecting an outflow side of the auxiliary icemaker water valve to the icemaker; and a refrigerator main controller, wherein the refrigerator main controller is in operable communication with the refrigerator inlet valve and the auxiliary icemaker water valve is provided, Methods to make ice with filtered water are also provided.

A method for assembling a bezel unit with a base unit installed in an article includes inserting a foot of a first attachment leg extending from a first position on the bezel unit into a first receiving cavity including by movement of the bezel unit in a first direction and moving the bezel unit in a second direction normal to the first direction. Moving the bezel in the second direction causes mutual engagement between an exterior profile of the foot with an inside profile of the cavity, both the exterior profile of the foot and the inside profile of the cavity tapering inwardly in the second direction. The mutual engagement between the first exterior profile and the inside profile aligns the bezel unit with the base unit with respect to the first and second planes.

A refrigerator includes an outer case, an inner case configured to define a storage space, an insulation material between the outer case and the inner case, a tank provided inside the storage space to store liquid, a rear guide provided at a rear through which a supply tube configured to supply liquid to the tank passes, a dispenser provided inside of the storage space to dispense liquid from the tank, and a tube guide embedded in the insulation material between the inner case and the outer case to define a passage through which a discharge tube configured to connect the tank to the dispenser passes.

An installation structure of an external filter case for a refrigerator is provided. The filter case may include a main body that provides an inner space in which an internal line may be installed and water filters may be installed, and a cover that covers the inner space of the main body and is detachably coupled with the main body. The main body may have an open front side and may include bosses that protrude from its bottom face. The cover may include insertion holes into which the bosses may be inserted. A lower portion of the main body may be coupled with a lower portion of the cover. Magnets may be installed in upper portions of the main body and the cover, respectively, such that the main body and the cover may be coupled with each other by a magnetic force.

Provided is a lighting assembly including an upper body that defines a top surface thereof; a lower body coupled to a lower portion of the upper body and defining a bottom surface thereof; a light diffusion member coupled to the upper body and the lower body, the light diffusion member including a first surface facing the upper body, a second surface facing the lower body, and a third surface that has a curved surface and is exposed to an outside of the light diffusion member; a light guide made of a light transmissive material, the light guide being in contact with the light diffusion member; and a light-emitting diode (LED) disposed to face a surface of the light guide.

A refrigerator water dispenser includes a shelf having a lower surface. A water dispenser tube is disposed adjacent to the shelf for dispensing water into a container. An actuator support is operably coupled to the lower surface of the shelf. A load cell is disposed on the actuator support, wherein the load cell sends a signal in response to movement by the actuator support. A controller is operably coupled to the load cell, wherein the controller activates a water dispensing sequence to dispense water via the water dispenser tube in response to the signal from the load cell.

Provided herein are refrigerator systems integrated with an atmospheric water harvesting unit, as well as methods using such systems. The atmospheric water harvesting unit serves as a water supply for the refrigerator system by capturing water from surrounding air. For example, the water capture materials may be metal organic frameworks. The systems and methods desorb this water in the form of water vapor, and the water vapor is condensed into liquid water and collected. The liquid water is suitable for use as drinking water.

A variable ice dispenser for a refrigerator utilizes a variable control suitable for varying the rate of ice dispensing by the dispenser. In some instances, the variable control includes a variable control actuator that is movable between a range of positions including a home position, and movement of the variable control actuator in a first direction from the home position causes the variable ice dispenser to dispense cubed ice while movement of the variable control actuator in a second direction from the home position causes the variable ice dispenser to dispense crushed ice. Further, in some instances, the variable control may also selectively activate the ice dispenser such that the variable control actuator controls the ice dispensing rate while the variable ice dispenser is activated. In addition, in some instances, a variable control may also include a secondary control that switches between ice and water dispensing modes.

A refrigerator includes a cabinet defining a storage space, a water tank provided inside the storage space, a door rotatably connected to the cabinet by a hinge and configured to open and close the storage space, a dispenser provided in the door, and a water supply path connecting the water tank and the dispenser through the hinge and supplying water from the water tank to the dispenser. The water supply path includes a first pipe communicating with an output side of the water tank, a second pipe extending toward the dispenser and at least partially exposed through a rear surface of the cabinet, and a connector connecting an end part of the first pipe and an end part of the second pipe. An inner diameter of the second pipe is smaller than an inner diameter of the first pipe.

A refrigerator has a storage chamber opened and closed by a door and a water supply system to supply water to a water taking port disposed at the door. The water supply system includes a water tank and a plurality of connecting pipes. The water tank includes an elongated cylindrical shaped body and a cap configured to form a reservoir such that a section of the cap overlaps the body, a first port having a passageway integral with the elongated cylindrical shaped body, and a second port integral with the cap, the second port being aligned in a direction different from a longitudinal axis of the water tank. The connecting pipes include a first water line positioned in an opening of the first port in a direction different from the longitudinal axis of the water tank, and a second water line positioned in an opening of the second port.