HEAT PUMP HOT WATER SUPPLY OUTDOOR UNIT

PROBLEM TO BE SOLVED: To provide a heat pump hot water supply outdoor unit which can reduce air passage resistance of a propeller fan.SOLUTION: The heat pump hot water supply outdoor unit includes the propeller fan which sends air to an air-refrigerant heat exchanger for making a refrigerant absorb...

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Bibliographische Detailangaben
1. Verfasser:	HATTORI KANAME
Format:	Patent
Sprache:	eng
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL HEATING LIGHTING MECHANICAL ENGINEERING RANGES VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a heat pump hot water supply outdoor unit which can reduce air passage resistance of a propeller fan.SOLUTION: The heat pump hot water supply outdoor unit includes the propeller fan which sends air to an air-refrigerant heat exchanger for making a refrigerant absorb heat of the air and is arranged on a water-refrigerant heat exchanger for heating water by heat of the refrigerant. A motor support member 4 for supporting a motor of the propeller fan is fixed by fixing fixed parts 4b formed below a pair of leg parts 4a of the motor support member 4 on a protrusion part 7a formed on an upper surface of a case 7 for housing the water-refrigerant heat exchanger with a screw. A lower end 4e of an air passage between the pair of leg parts 4a is positioned at a height lower than highest parts of the fixing part 4a and the protrusion part 7a.