| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To reduce the constraint on a bus bar pattern by allowing bus bars to cross each other with a simple structure. <P>SOLUTION: In a circuit structure 11 of an electric connection box, bus bars formed by punching out a conductive metal plate into a required circuit pattern are laminated with an insulating plate in between. Intermediate parts 13 of bus bars 11 and 12 continuous as the same circuit are segmented. The segmentation ends are provided with tabs 11a and 12a bent in the same direction, and a bus bar 14 of another circuit is arranged between the segmentation end with an insulating space. Meanwhile, a complementary bus bar 20a is disposed which has a length for segmentation part on another layer across an insulating plate 15, with tab holes 21 provided on both sides. The tabs 11a and 12a are inserted in the tab holes 21 of the complementary bus bar 20a, for elastic pinching with a tab piece 21a, so that the bus bars 11 and 12 are electrically connected. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
