Abstract: A refrigerator includes a body defining a refrigerated compartment and an air duct, and an airflow system configured to circulate air between the refrigerated compartment and the air duct. The air flow system includes a fan configured to move air between the refrigerated compartment and the air duct, an evaporator configured to cool air passing through the air duct, and an air diverter assembly. The air diverter assembly includes a diverter provided at least partially within the air duct and configured to divert at least a portion of the air within the air duct into the refrigerated compartment, and a baffle provided at least partially within the refrigerated compartment and configured to direct air upward within the refrigerated compartment.

Abstract: An appliance with a separately chilled storage area is disclosed. The appliance comprises a refrigerated compartment; a refrigeration system for cooling air; an air circulation system for circulating the cooled air about the refrigerated compartment; and a secondary air circulation system for circulating a portion of the cooled air in the storage assembly.

Abstract: An appliance with a separately chilled storage area is disclosed. The appliance comprises a refrigerated compartment; a refrigeration system for cooling air; an air circulation system for circulating the cooled air about the refrigerated compartment; and a secondary air circulation system for circulating a portion of the cooled air in the storage assembly.

Abstract: An air flow system for the freezer compartment of a refrigerator includes air inlets located at an upper rear portion of the freezer compartment which direct a supply of cooling air forward and against both top and side walls of the compartment. The air then flows along an upper portion of the compartment toward a front thereof where it is re-directed downward and rearward. The bottom wall of the freezer compartment is provided with a plurality of upstanding, laterally spaced ribs upon which food items can be supported. Since the ribs are spaced, numerous channels are formed which extend from the front portion of the compartment to adjacent the rear wall. A gap is preferably created between the rear wall and the ends of the ribs such that air is permitted to flow laterally along a lower rear portion of the compartment. Air outlets or returns are also provided in the lower rear portion of the compartment for recycling of the air.

Abstract: A mechanism for controlling the temperature in and the flow of air between freezer and fresh food compartments in a refrigerator is constituted by a pre-assembled control unit including a housing within which is mounted fresh food and freezer compartment control knobs, a thermostatic controller, a temperature sensing capillary tube, a defrost timer, an automatic damper unit for adjusting the opening of an air passageway formed in the housing, and lighting assemblies. The air passageway formed in the housing is adapted to be aligned with an opening leading from the freezer compartment to the fresh food compartment. The capillary tube has one end attached to the thermostatic controller and another end positioned in the air passageway such that the thermostatic controller receives temperature signals from the capillary tube that are associated with not only the temperature of the freezer compartment, but also the temperature of the fresh food compartment.