Time-based and sound-based diagnostics for restrictions within a heating, ventilation, and air conditioning system

A device is configured to operate a Heating, Ventilation, and Air Conditioning (HVAC) system. The device is further configured to receive an audio signal from a microphone while operating the HVAC system and to determine that an audio signature for a combustion air inducer is not present within the...

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Hauptverfasser:	Kowald, Glenn William, Delgoshaei, Payam
Format:	Patent
Sprache:	eng
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING ALARM SYSTEMS BLASTING HEATING LIGHTING MECHANICAL ENGINEERING ORDER TELEGRAPHS PHYSICS RANGES SIGNALLING SIGNALLING OR CALLING SYSTEMS VENTILATING WEAPONS
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creator	Kowald, Glenn William Delgoshaei, Payam
description	A device is configured to operate a Heating, Ventilation, and Air Conditioning (HVAC) system. The device is further configured to receive an audio signal from a microphone while operating the HVAC system and to determine that an audio signature for a combustion air inducer is not present within the audio signal. The device is further configured to determine whether an audio signature for an integrated furnace controller is present within the audio signal. The device is further configured to determine a fault type based on the determination of whether the audio signature for the integrated furnace controller is present within the audio signal, to identify a component identifier for a component of the HVAC system associated with fault type, and to output a recommendation identifying the component identifier.
format	Patent
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subjects	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING ALARM SYSTEMS BLASTING HEATING LIGHTING MECHANICAL ENGINEERING ORDER TELEGRAPHS PHYSICS RANGES SIGNALLING SIGNALLING OR CALLING SYSTEMS VENTILATING WEAPONS
title	Time-based and sound-based diagnostics for restrictions within a heating, ventilation, and air conditioning system
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