| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a bus bar capable of reducing the number of components and improving assembling workability. <P>SOLUTION: The bus bar 1 includes a battery connection section 2, and a wire connection section 3 as a circuit connection section. The battery connection section 2 connects electrodes of two batteries. The wire connection section 3 is ranged to the battery connection section 2, and is directly connected with an electric wire 6 by piling up a conductor 61 of the electric wire 6. The wire connection section 3 includes a welding section 31 where the conductor 61 of the electric wire 6 is welded, and a connection section 32 for connecting between the welding section 31 and the battery connection section 2. A cross section along a direction C orthogonal to (crossing) the direction for connecting between the welding section 31 of the connection section 32 and the battery connection section 2 is formed smaller than a cross section along the orthogonal (crossing) direction C of the welding section 31. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
