| 摘要 |
PROBLEM TO BE SOLVED: To improve the heat exchange performance of a heat transfer fin for a heat exchanger by enhancing an effect of suppressing condensed water and frost formed on guides in the heat transfer fin for the heat exchanger. SOLUTION: The heat transfer fin 11 for the heat exchanger comprises a heat transfer fin body 12 and a plurality of guides 15a-15f joined to the heat transfer fin body 12. A heat transfer fin 71 for the heat exchanger comprises a heat transfer fin body 72 and guides 75a-75f formed by cutting and raising, and the thickness of the guides 75a-75f is thinner than that of the heat transfer fin body 72. COPYRIGHT: (C)2008,JPO&INPIT
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