| 摘要 |
PROBLEM TO BE SOLVED: To provide a connection structure of a flat cable and a bus bar in which the occurrence of welding failure is suppressed by carrying out positioning with high accuracy, when the flat cable and the bus bar are welded.SOLUTION: The connection structure of a flat cable and a bus bar, in which the flat cable 11 and the bus bar 31 are connected by welding between the flat cable 11 and the bus bar 31 after positioning in surface direction between the flat cable 11 and the bus bar 31, are carried out through engagement between an engaging recessed section 51 which is formed cut out at the fringe that extends in a longitudinal direction of the flat cable 11 and an engaging projection section 52, formed at a site corresponding to the engaging recessed section 51, in a molding section 32 supporting the bus bar. The engaging recessed section 51 formed at one of fringe of the flat cable 11 and the engaging projection section 52 are formed in a dovetail groove shape, in plan view, and inclined surfaces 51a, 52a which cross the width direction of the flat cable and incline, in a direction of stopping its coming off, when the engaging recessed section 51 and the engaging projection section 52 that are separated are formed. |
