| 摘要 |
PROBLEM TO BE SOLVED: To reduce a flow passage resistance on the liquid side without increasing a heat exchanger core in a stacked micro-channel heat exchanger. SOLUTION: Sheet members 12 having groove parts 14 and opening parts 15 formed therein are stacked on each other and plate members 13 having opening parts 16 formed on both sides thereof are disposed to form the heat exchanger core 11. A liquid 110 flows in a liquid side flow passage 17 passed along the stacking direction of the members, and a gas 111 flows in a plurality of gas side flow passages 18 orthogonal to the liquid side flow passage 17. COPYRIGHT: (C)2005,JPO&NCIPI
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