FAN ASSEMBLY FOR A PACKAGED TERMINAL AIR CONDITIONER UNIT

A packaged terminal air conditioner unit (PTAC) includes a vent aperture defined in a bulkhead of the PTAC and a fan assembly for urging a flow of make-up air through the vent aperture. The fan assembly includes a fan duct fluidly coupled to the bulkhead over the vent aperture, the fan duct defining...

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Bibliographische Detailangaben
Hauptverfasser:	Shaffer, Timothy Scott, Jewell, Robert William
Format:	Patent
Sprache:	eng
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING HEATING LIGHTING MECHANICAL ENGINEERING RANGES VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	A packaged terminal air conditioner unit (PTAC) includes a vent aperture defined in a bulkhead of the PTAC and a fan assembly for urging a flow of make-up air through the vent aperture. The fan assembly includes a fan duct fluidly coupled to the bulkhead over the vent aperture, the fan duct defining an inlet that extends away from the bulkhead toward a rear of the PTAC. An auxiliary fan is mounted to the fan duct for urging the flow of make-up air through the vent aperture, the auxiliary fan including a plurality of fan blades and a stabilizer ring extending about the circumferential direction between the plurality of fan blades.