| 摘要 |
A stacking-type, multi-flow, heat exchanger (1) includes a plurality of heat transfer tubes (2) and fins (3) stacked alternately, and a pair of tanks (7,8) provided at either end of the heat transfer tubes (2). One of the tanks (7,8) has an inlet tank portion (9) and an outlet tank portion (10) for the introduction and the discharge of a heat exchange medium to the heat exchanger (1). The heat exchanger (1) has a flange member (14) connected to the one of the tanks (7,8), the flange member (14) has a flange body (18), an inlet pipe (16) communicating with the inlet tank portion (9) and an outlet pipe (17) communicating with the outlet tank portion (10), and at least one of the inlet and outlet pipes (16,17) is formed separately from the flange body (18). A passage for introducing heat exchange medium from the inlet pipe (16) to the inlet tank portion (9) and a passage for discharging heat exchange medium from the outlet tank portion (10) to the outlet pipe (17) are arranged in a thickness direction of the heat exchanger (1) in parallel to each other. |
