Other

Hill Phoenix, Inc.

Henry Robert Pellerin

Richard Wayne Heath

Roy M Rader

Paul Friedlander

A refrigeration control apparatus comprises a master unit with a mother board. The mother board comprises a bus configured to carry signals between boards coupled to the mother board. A processor board interfaced to the mother board is provided. The processor board comprises a processor, and a program memory where instructions for the processor are stored on the program memory. An interface circuit coupled to the mother board is provided. A load control module interfaced to the mother board is provided, wherein the load control module comprises an interface circuit coupled to the mother board, and a circuit breaker coupled to a power input. A load relay comprising a first interlocked relay and a second interlocked relay coupled to the circuit breaker is provided. The load relay is configured to switch power. An override switch and the processor coupled to the load relay to control the load relay is provided. Furthermore, an indicator coupled to the processor and the override switch is provided, wherein the line voltage being removed from the second interlocked relay when the first interlocked relay is actuated.

Refrigeration control apparatus and method

A method of tracking and monitoring the temperature of a food product from point of origin until it is removed from the display case by the consumer for immediate transport to the point of sale. As a plurality of food products are delivered to a store and put into a storage facility, a sensor is associated with a group of food products. The sensor is adapted to simulate the temperatures of the associated products using &ldquo;learning algorithms&rdquo;. As the food products are removed from storage to the preparation area, the sensor is also moved to the preparation area. During preparation, the temperature data may be added to the product label. Then, the product is loaded into a display fixture. The display fixture has a network interface that activates a cooling system for the display fixture upon activation by the sensor.

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Greenville, SC, United States of America

Henry Robert Pellerin