| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a module for battery temperature control which enables efficient heat exchange. <P>SOLUTION: A module for battery temperature control has a structure where a heat conduction material 7 is sandwiched so as to fit into cross section shapes of gaps formed multiple lamination type battery cells 1 are laminated. This structure increases a heat passing cross section area between the battery cells and a heat transmission part 10 in inclined parts 3. The heat conduction material is made of aluminum or the like and has water jackets 7a, 7b in a core material 8a. The heat conduction material is integrally molded with the heat transmission part. Thus, it is not necessary to combine each component and the number of the components and the assembly work hours are reduced. The module for the battery temperature control also has adhesion parts 8b, having heat conductivity and viscous elasticity, between each battery cell and the heat conduction material 7. Even when there is variations in vibrations and end part shapes of the battery cells, the heat conductivity and the adhesiveness are ensured. <P>COPYRIGHT: (C)2013,JPO&INPIT |
