OUTDOOR HEAT EXCHANGER FOR HEAT PUMP

PROBLEM TO BE SOLVED: To provide a parallel flow type outdoor heat exchanger for a heat pump having no fear of freezing by surely draining water remaining on a fin surface to the outside of the heat exchanger in defrosting. SOLUTION: A trough line and a ridgeline of a corrugated shape of a corrugate...

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Bibliographische Detailangaben
Hauptverfasser: SUGIO TAKASHI, YAMAGUCHI SHIGETO, YOKOYAMA SHOICHI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a parallel flow type outdoor heat exchanger for a heat pump having no fear of freezing by surely draining water remaining on a fin surface to the outside of the heat exchanger in defrosting. SOLUTION: A trough line and a ridgeline of a corrugated shape of a corrugated fin 4 of a heat pump outdoor machine heat exchanger composed of a plurality of flat tubes and corrugated fins arranged in parallel, are inclined in the depth direction of the heat exchanger. A trough line and a ridgeline of a crest shape of the corrugated fin are formed in a crest shape with the center in the ventilating direction as the apex. COPYRIGHT: (C)2004,JPO