AIR CONDITIONER

IN AN AIR CONDITIONER, AN AIR FLOW GUIDE PANEL (20) AND A SPEAKER (21) ARE PROVIDED IN A VICINITY OF AN OUTLET (5). THE AIR FLOW GUIDE PANEL (20) IS OPERABLE TO FROM A DUCT-LIKE OUTLET PASSAGE (10) IN THE VICINITY OF THE OUTLET (5), AND IN THE DUCT-LIKE OUTLET PASSAGE (10), A SPEAKER (21) RADIATES A...

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Bibliographische Detailangaben
Hauptverfasser:	MASAKI OHTSUKA, YASUKATA TAKEDA
Format:	Patent
Sprache:	eng
Schlagworte:	ACOUSTICS ACOUSTICS NOT OTHERWISE PROVIDED FOR AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY HEATING LIGHTING MECHANICAL ENGINEERING METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING,NOISE OR OTHER ACOUSTIC WAVES IN GENERAL MUSICAL INSTRUMENTS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS RANGES SOUND-PRODUCING DEVICES THEIR RELEVANT APPARATUS TRANSPORTING VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	IN AN AIR CONDITIONER, AN AIR FLOW GUIDE PANEL (20) AND A SPEAKER (21) ARE PROVIDED IN A VICINITY OF AN OUTLET (5). THE AIR FLOW GUIDE PANEL (20) IS OPERABLE TO FROM A DUCT-LIKE OUTLET PASSAGE (10) IN THE VICINITY OF THE OUTLET (5), AND IN THE DUCT-LIKE OUTLET PASSAGE (10), A SPEAKER (21) RADIATES A SOUND WAVE FOR CANCELING OUT OPERATION NOISE INCLUDING BLOWER SOUND OF A FAN (7).