Integrated control system using a microprocessor

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United States of America Patent

PATENT NO 4421268
SERIAL NO

06197842

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Abstract

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An integrated control system for a temperature conditioning apparatus which contains a microprocessor which is connected to the various components of a control system of the temperature conditioning apparatus such as the space thermostat, the fuel valve, the fuel igniter and ignition proving apparatus, the stack temperature sensor, the ambient or vestibule temperature sensor, the plenum temperature sensor, the induced draft blower motor, the refrigeration compressor, and the air circulating fan or blower. With the microprocessor, which has the capability of fast and many types of operations, the interaction of parameters of the temperature conditioning apparatus and operation of the various components of the system can be controlled in an improved manner to add to the overall efficiency of such a temperature conditioning apparatus.

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Patent Owner(s)

Patent OwnerAddress
HONEYWELL INCHONEYWELL PLAZA P O BOX 524 MINNEAPOLIS MN 55440

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bassett, William W Wayzata, MN 10 1141
Rask, Dean R Minneapolis, MN 2 67

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