| 摘要 |
PROBLEM TO BE SOLVED: To solve a problem in a heat storage device wherein if there is an air layer between a heat storage material container 103 housing a heat storage material 101 and a heat exchange part 105, the air layer becomes thermal resistance, and heat transfer performance between the heat storage material 101 and a heating medium is deteriorated. SOLUTION: In the manufacturing method of the heat storage device 104, the heat storage material container 103 provided with a pre-compressed energizing member 102 in an interior is installed between heat exchange parts 105, and the energizing member 12 is extended from the interior to press a wall surface of the heat storage material container 103 against a wall surface of the heat exchange part and to eliminate the air layer. COPYRIGHT: (C)2008,JPO&INPIT |
