| 摘要 |
PROBLEM TO BE SOLVED: To improve workability for connecting a terminal, connected to a service plug, to an electrode, and to reduce the number of components.SOLUTION: A bus bar module structure is configured such that a pair of adjacent positive and negative electrodes of a battery assembly 3 can be brought into contact with/separated from each other via a service plug 71, the battery assembly 3 being such that the positive poles 7 and negative poles 9 of a plurality of batteries 5 are alternately arranged and the positive and negative poles of adjacent batteries are connected in series. The bus bar module structure comprises: a plurality of first conductors 15 configured to connect adjacent positive and negative electrodes of the battery assembly; two second conductors 21 respectively connected to all the positive poles 17 and all negative poles 19 of the battery assembly; two third conductors 23 connected to each other via a service plug and respectively connected to a pair of adjacent positive and negative electrodes of the battery assembly; and a resin plate 27 in which accommodation parts accommodating the corresponding conductors are formed in accordance with the arrangement of the electrodes of the battery assembly. The resin plate is divided along a pair of adjacent accommodation parts, and the separate resin plates are formed so as to be connectable. |
