Abstract: An ice dispenser includes an ice chute door. The dispenser further includes a shaft coupled to the door, a motor coupled to the shaft, and a biasing device, such as a spring, coupled to the door. The motor rotates the shaft to open the door. To close the door, the motor is de-energized after a predetermined time period, and the biasing device then closes the door with a strong sealing force.

Abstract: A hinge conduit casing is provided for protecting and concealing service conduits passing from a refrigerator frame to a door mounted pivotally thereto. The casing comprises a pocket and an angular guide slidably engageable into the pocket. The pocket is affixed to the frame and the angular guide is mounted to the door. The angular guide has a pivot end mounted pivotally to the door and a receiving end insertable into the pocket. When the door is opened at an angle relative to the frame, the receiving end of the angular guide remains, at least in part, in the pocket to conceal and protect the service conduits passing therethrough.

Abstract: A refrigerator is provided with a refrigerated compartment comprising one or more zones in thermal communication with each other and with each zone independently controlled and operated at a particular temperature. Each zone temperature is controlled by a separate evaporator or heat exchanger. A method for maintaining different temperatures in one or more zones in thermal communication with one another in a refrigerator is also provided.