| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a heat exchange unit configured to suppress deformation due to heat. <P>SOLUTION: In the heat exchange unit 1 which includes a heat exchanger 14 for exchanging heat between fluid and a refrigerant when the fluid flows in, a case 15 housing the heat exchanger 14, and a valve case 6 for introducing fluid to the heat exchanger 14, the valve case 6 includes an introduction part 9 for introducing fluid to the heat exchanger 14, a connection part 10 extended from an end of the introduction part 9 of the heat exchanger 14 side in a direction intersecting the introduction part 9, and a weld part 11 extended toward the heat exchanger 14 side from an end of the connection part 10 on the case 15 side, in a direction intersecting the extending direction of the connection part 10, and welded to the case 15. <P>COPYRIGHT: (C)2013,JPO&INPIT |
