APPARATUS AND METHOD FOR DIAGNOSING PERFORMANCE OF AIR-CONDITIONING SYSTEMS

The present application reveals a device for verifying a proper heat exchange and overall performance of an air-conditioning system. The device includes means for measuring a temperature differential between ambient and vent temperatures of the air-conditioning system, where the means comprises at l...

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Bibliographische Detailangaben
Hauptverfasser:	FERRARO, TONY, WATERS, WILLIAM FREDERICK, TRIGIANI, PHIL
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES BLASTING HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS RANGES TRANSPORTING VEHICLES IN GENERAL VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	The present application reveals a device for verifying a proper heat exchange and overall performance of an air-conditioning system. The device includes means for measuring a temperature differential between ambient and vent temperatures of the air-conditioning system, where the means comprises at least two remote probes for measuring the ambient and vent temperatures, or a remote ambient probe for measuring ambient temperatures and an integral vent probe for measuring vent temperatures; and means for analyzing the temperature differential in order to give an indication of performance of the air-conditioning system. L'invention concerne un dispositif destiné à vérifier que l'échange de chaleur et qu'un système d'air conditionné dans son ensemble fonctionnent correctement. Le dispositif comprend des moyens de mesure de température différentielle entre les températures ambiantes et de ventilation du système d'air conditionné, ces moyens comportant au moins deux sondes distantes mesurant ces températures, ou une sonde distante mesurant la température ambiante et une sonde de ventilation intégrée mesurant la température de ventilation, ainsi que des moyens d'analyse de la température différentielle de façon à donner une indication de la performance du système d'air conditionné.