Abstract: An apparatus and method for defrosting an evaporator of a refrigeration sealed system is described. The system includes a controller operatively coupled to an evaporator fan, a condenser fan and a defrost heater, and the method includes operating the sealed system until a selected time till defrost interval expires, initiating a defrost cycle when the time till defrost interval expires, and selectively operating the sealed system to raise a temperature of the evaporator while the defrost heater is inactivated.

Abstract: A refrigerator includes a refrigerating compartment configured to preserve food, the compartment including a plurality of walls forming a cavity, a door coupled to the compartment configured to cover the cavity when in a closed position, and a passageway positioned on at least one of the walls and the door such that air within the cavity is in flow communication with air outside the cavity when the door is in the closed position.

Abstract: An ice maker includes a mold including at least one cavity for containing water therein for freezing into ice, a water supply including at least one valve for controlling water flow into the mold, an ice removal heating element operationally coupled to the mold, and an ice maker control system operationally coupled to the valve and the ice removal heating element and configured to control the valve, control the ice removal heating element, and provide a signal to a refrigerator control system.

Abstract: A refrigerator includes a plurality of walls forming a refrigeration compartment, an evaporator is positioned proximate at least one of the walls, a thermal insulator is positioned proximate the evaporator, and an airflow duct is positioned proximate the thermal insulator such that the thermal insulator is between the evaporator and the airflow duct.

Abstract: An apparatus and method for controlling a sealed system including a variable speed compressor coupled to a controller is described. The method includes establishing a control grid having at least one axis corresponding to a temperature at a specified location, and the axis is divided into a plurality of operating states of the sealed system. Each of the states correspond to a sensed temperature condition at the specified location, and each of the states includes a designated compressor speed parameter. The compressor speed parameter in some of the states is different from the compressor speed parameter in other of the states.

Abstract: An ice maker includes a mold including at least one cavity for containing water therein for freezing into ice, a water supply including at least one valve for controlling water flow into the mold, an ice removal heating element operationally coupled to the mold, and an ice maker control system operationally coupled to the valve and the ice removal heating element and configured to control the valve, control the ice removal heating element, and provide a signal to a refrigerator control system.

Abstract: A method for controlling a cooling system configured to cool a compartment is provided. The method includes receiving a temperature of the compartment from a temperature sensor, adjusting the received temperature to obtain a corrected temperature, and controlling the cooling system based on the corrected temperature.

Abstract: An apparatus and method for controlling a sealed system including a variable speed compressor coupled to a controller is described. The method includes establishing a control grid having at least one axis corresponding to a temperature at a specified location, and the axis is divided into a plurality of operating states of the sealed system. Each of the states correspond to a sensed temperature condition at the specified location, and each of the states includes a designated compressor speed parameter. The compressor speed parameter in some of the states is different from the compressor speed parameter in other of the states.

Abstract: An apparatus and method for defrosting an evaporator of a refrigeration sealed system is described. The system includes a controller operatively coupled to an evaporator fan, a condenser fan and a defrost heater, and the method includes operating the sealed system until a selected time till defrost interval expires, initiating a defrost cycle when the time till defrost interval expires, and selectively operating the sealed system to raise a temperature of the evaporator while the defrost heater is inactivated.

Abstract: A method for controlling a cooling system configured to cool a compartment is provided.

Abstract: An automated cooking system (10) cooks food (12) accompanied by machine-readable indicia, such as a bar code (16) read by a reader (18). Cooking data, including function coefficients, are accessed from an Internet server (20) based on the information in the bar code. An oven (40) cooks the food in phases in response to the cooking data and one or more monitored food parameters of humidity, temperature and weight. The cooking is controlled by functions in which one or more food parameters are multiplied by coefficients that vary according to food type.

Abstract: Appliances (102, 102, 106 and 108) are controlled by providing a source (2016, 112) of command fields (CMD, FIG. 2) that include a context subfield (Community, FIG. 4) defining operating modes and a command subfield (Command, FIG. 4) defining operations to be performed within the context subfield. A network (119) transmits the command fields between the source and the appliance. A controller (112, 116) processes the command fields so that an operation defined by one of the command subfields is performed.

Abstract: A noise reducing clip device includes a clip body and a fulcrum-defining element. The clip body receives a washing machine wash tub wall and a fastener to secure the tub wall to the clip body and attach the clip body and tub wall therewith to a support leg disposed adjacent to the tub wall. The fulcrum-defining element is formed on and protrudes outwardly from the clip body for spacing the clip body from the support leg and providing only contact of the support leg with the fulcrum-defining element about which contact the support leg may undergo twisting and rocking motion induced by operation of a washing machine motor without imparting such motion to the tub wall via the clip body.

Abstract: A seal assembly and a rotary machine, such as a steam turbine, containing the seal assembly. A casing circumferentially surrounds a rotor and includes a circumferential channel open to the rotor. Seal segments are circumferentially arrayed in the channel and are movable between radially inward and outward positions. Circumferentially adjacent seal segments have circumferentially opposing surface grooves. A resilient and imperforate member is engaged in the grooves of circumferentially-adjacent seal segments circumferentially urging apart such segments and providing sealing between such segments.

Abstract: A motor assembly, such as an evaporator fan for a refrigerator, has a motor, first and second mounting bracket segments, and monolithic and elastomeric first and second grommets. The motor housing has opposingly protruding first and second end bosses. Each grommet includes inner and outer ring portions joined together by spaced-apart and generally-radially-extending spoke portions. The inner ring portion is positioned on the corresponding end boss. The outer ring portion has a hub and a circumferential flange radially projecting form the hub. Each mounting bracket segment has an opening, wherein the hub is positioned in the corresponding opening and wherein the circumferential flange longitudinally abuts the corresponding mounting bracket segment.

Abstract: The present invention relates generally to global noise or sound control and, more particularly, to the control or sound radiated from stationary induction apparatus such as power transformers and shunt reactors by use of active enclosures and active panels. The purpose of the invention is to markedly reduce the radiation of sound from the machine to all observation points in the surrounding field with a very lightweight, compact, non-airtight structure which does not impair maintenance or repair of the machine.