| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a heat exchanger having the high efficiency of heat exchanging, and to provide a method of manufacturing the same. <P>SOLUTION: In the heat exchanger, thin plates are laminated sequentially so as to mutually communicate between holes of the thin plate and adjacent thin plate, and the heat exchanger has a thin plate laminate in which a plurality of channels penetrating in the lamination direction are formed. The plurality of channels includes a first channel group configured by a plurality of first channels in which a first heat transfer medium flows and a second channel group configured by a plurality of second channels in which a second heat transfer medium flows. In a 2D projection plane viewing, at least one of a relative position and shape of the holes of the thin plates is changed to laminate the thin plates, and thereby the first channel 4 and the second channel 5 are next to each other and closely arranged so that heat transfer occurs in at least two different directions in the thin film laminate. <P>COPYRIGHT: (C)2013,JPO&INPIT |
