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1. 发明公开

EP1688693A1 COUNTERFLOW HEAT EXCHANGER 审中-公开
标题翻译： GEGENSTROM-WÄRMETAUSCHER
公开(公告)号：EP1688693A1
公开(公告)日：2006-08-09
申请号：EP04792295.0
申请日：2004-10-13
申请人： Calsonic Kansei Corporation
发明人： IWASAKI, Mitsuru , NAMAI, Kazunori
IPC分类号： F28F9/00
CPC分类号： F28D1/0435 , F28D1/0452 , F28D1/05391 , F28D2021/0094 , F28F9/002 , F28F9/262 , F28F2265/26
摘要： A countercurrent heat exchanger includes a pair of heat exchanger cores (1, 2) with multiple tubes (11, 21) and fins (12, 22) which are arranged alternatively and next to each other in its depth direction. One end sides of the tubes (11, 21) of the inflow-side heat exchanger core (1) and the outflow-side heat exchanger core (2) is connected with a U-turn intermediate tank (3), and the other end sides are connected with the inflow-side tank (4) and the outflow-side tank (5) which are separated from each other. The inflow-side tank (4), outflow-side tank (5) and intermediate tank (3) are attached to a vehicle body side so that the heat exchanger cores (1) and (2) can expand and contract with respect to the intermediate tank (3).
摘要翻译：逆流热交换器包括一对具有多个管（11,21）和散热片（12,22）的热交换器芯（1,2），它们在其深度方向上彼此交替地并且相邻布置。流入侧热交换器芯（1）和流出侧热交换器芯（2）的管（11,21）的一端侧与U形中间槽（3）连接，另一端侧面与彼此分离的流入侧罐（4）和流出侧罐（5）连接。流入侧罐（4），流出侧罐（5）和中间罐（3）安装在车体侧，使得热交换器芯（1）和（2）能够相对于中间罐（3）。

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