| 摘要 |
PROBLEM TO BE SOLVED: To provide a stacked heat exchanger capable of reducing its thickness, dimension and weight while reducing pressure loss in leading in and out a heat exchanging medium. SOLUTION: In this stacked heat exchanger which comprises a heat exchanging part where tubes and fins are alternately stacked, and tanks mounted at both longitudinal ends of the tubes, and wherein a flange composed of an inlet pipe part communicated with an inlet tank part, an outlet pipe part communicated with an outlet tank part and a flange main body, is connected with one of the tanks having the inlet tank part in which the heat exchanging medium is led and the outlet tank part from which the heat exchanging medium is led out, at least the inlet pipe part or the outlet pipe part is independently constituted, and a heat exchanging medium led-in passage from the inlet pipe part to the inlet tank part and a heat exchanging medium led-out passage from the outlet tank part to the outlet pipe part are arranged in parallel with each other in the depth direction of the heat exchanger, and formed as straight passages. COPYRIGHT: (C)2005,JPO&NCIPI
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