| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a structure of a heat exchanger with a cold storage unit for suppressing increase of ventilation resistance. Ž<P>SOLUTION: Pitches among tube members 3b, ..., are determined at equal intervals by disposing and fixing metallic radiation fins 5, ..., among the tube members 3b, 3b of an evaporator 3. A cold reserver 6 is disposed near one side face 3a of the evaporator 3, and positioned in series in the ventilating direction. The cold reserver 6 includes a plurality of hollow tube members 7, ..., formed into the flat shape, and cold storage materials are respectively held in internal spaces 7a, ..., of the tube members 7, ..., An end edge 7b of the tube member 7 includes an engagement recessed section 7c to be engaged with an opposed end edge 3d of the tube member 3b. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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