| 摘要 |
<p>PURPOSE:To realize a compact size and to suppress an increase of contact resistance by short-circuit connecting a part or all of plural terminals installed in a penetration connector to desired bus bar circuits in one side electric connection box. CONSTITUTION:The terminal 5a group of 1 bus bar circuits 51, 52... in an electric connection box B' are extended to the opening end of a connector 8, and a device to short-circuit-connect the intermediate or top parts of the circuits to desired bus bar circuits 4 in an electric connection box A' is provided. As a result, the group of bus bar circuits (through circuits) 41, 42... are made unnecessary. Consequently, the number of circuits is reduced, and a compact size of the electric connection box A' or the arrangement of other bus bars to the vacant space is realized. Furthermore, the penetration connector 8 is connected directly to a wire harness We at the engine room side, for example, connectors 1e and 2e for connection are eliminated, a relay connection with terminals 4a and 5a is omitted, and the reliability of electric connection is also improved.</p> |
