| 摘要 |
PROBLEM TO BE SOLVED: To provide a battery module capable of coping with an error in the distance between unit batteries easily by improving the structure of a connecting member. SOLUTION: The battery module comprises a plurality of unit batteries 111 in which terminals 114, 115 are formed, and the connecting member 120 that is joined to the terminals 114, 115 of at least a pair of unit batteries 111, where the ends of both sides are adjacent each other, and has a joint formed between the ends of both the sides. The ends of both the sides of the connecting member 120 can float with the joint as the axis of rotation. COPYRIGHT: (C)2007,JPO&INPIT |
