| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a power storage module of simple structure capable of facilitating the replacement work, in which a plurality of secondary cells housed in a battery container and connected by bus bars can be replaced individually. <P>SOLUTION: A bus bar 250 connecting secondary cells 140 consists of a pair of conductive members 251, 252, each having a junction part 260 and a coupling part 270 in which a through hole 271 is formed. In a state where the conductive members 251, 252 are coupled to the through hole 271 of the coupling part 270 by means of a coupling screw 162, the junction parts 260 are welded, respectively, to the positive and negative electrode terminals 140a, 140b of the secondary cell 140. A desired secondary cell 140 can be replaced by removing the coupling screw 162, and then separating the conductive members 251, 252. <P>COPYRIGHT: (C)2013,JPO&INPIT |
