Abstract: A system and method of managing energy use in a home, and more particularly to energy management of household consumer appliances, are provided. Existing appliances can be modified with add-on features or modules, and likewise new energy saving features and functions can be incorporated into new appliances. Communication among a home energy manager, an appliance, and a utility meter measures energy usage and/or a local generator controls operation of various appliances such as a refrigerator, washer, dryer, oven/range, microwave oven, dishwasher, HVAC system hot water heater, and the like.

Abstract: A dispensing apparatus for determining a location of a container into which at least one of a liquid and ice is dispensed from a refrigerator. A sensor is configured to sense a position of the container, without contacting the container, and to send a first signal indicating the sensed position. A microprocessor is configured to receive the first signal and to send a second signal based on the first signal. An indicator is configured to receive the second signal and to indicate the position of the container.

Abstract: A system and method of managing energy use in a home, and more particularly to energy management of household consumer appliances, are provided. Existing appliances can be modified with add-on features or modules, and likewise new energy saving features and functions can be incorporated into new appliances. Communication among a home energy manager, an appliance, and a utility meter measures energy usage and/or a local generator controls operation of various appliances such as a refrigerator, washer, dryer, oven/range, microwave oven, dishwasher, HVAC system hot water heater, and the like.

Abstract: An electrical protection system includes a household electronic device and an electrical protection unit permanently interfaced therewith. The household electronic device is configured for detachable electric connection to an external household source and to utilize electrical power received from the household source. The electronic device operates according to an electrical power waveform, e.g., the device exhibits the electrical power waveform during operation. The electrical protection unit is configured to allow electrical power to pass from the household source to the electronic device if the power waveform is within a waveform profile, and to prevent electrical power from passing from the household source to the electronic device if the power waveform is outside a fault deviation of the waveform profile. The waveform profile is indicative of normal electrical operation of the electronic device, across its entire operational range.

Abstract: An appliance includes a display unit for an appliance and a control unit coupled to the display unit. The control unit is configured to detect at least one operating parameter associated with use of the appliance, calculate energy usage and energy costs associated with the at least one operating parameter, and present current energy usage and cost information on the display unit.

Abstract: A display device of an appliance having a graphic user interface and a structure for positioning the display device within a recess of a surface of the appliance between a substantially flush position with respect to the surface and a tilted position in which the display device has been moved away from the surface.

Abstract: A monitoring apparatus configured to monitor a temperature related condition of a compartment of a refrigerator which is cooled by a cooling system. The monitoring apparatus includes a sensor configured to sense a temperature of the compartment when the cooling system is not operating. A processor is configured to send processed information based on the sensed temperature. An indicator is configured to receive the processed information from the processor and to indicate, when the cooling system recommences operation, (i) a duration that the cooling system was not operating and (ii) a temperature of the compartment when the cooling system was not operating.

Abstract: A dispensing apparatus for determining a location of a container into which at least one of a liquid and ice is dispensed from a refrigerator. A sensor is configured to sense a position of the container, without contacting the container, and to send a first signal indicating the sensed position. A microprocessor is configured to receive the first signal and to send a second signal based on the first signal. An indicator is configured to receive the second signal and to indicate the position of the container.

Abstract: A wear resistant, reduced stress at increased injection pressure fuel distributor assembly for distributing high pressure fuel to the fuel injectors of an internal combustion engine is provided. The assembly includes a fuel distributor rotor with a surface profile configuration that effectively and efficiently distributes high and low pressure fuel to the fuel injectors without internal fuel distribution channels. The rotor is preferably formed from a high thermal expansion, wear-resistant ceramic or coated metal material.

Abstract: A wear resistant, reduced stress at increased injection pressure fuel distributor assembly for distributing high pressure fuel to the fuel injectors of an internal combustion engine is provided. The assembly includes a fuel distributor rotor with a surface profile configuration that effectively and efficiently distributes high and low pressure fuel to the fuel injectors without internal fuel distribution channels. The rotor is preferably formed from a high thermal expansion, wear-resistant ceramic or coated metal material.