| 摘要 |
PROBLEM TO BE SOLVED: To provide a wire harness capable of suppressing increase in part number of sub-harnesses that need to be prepared in advance.SOLUTION: A plurality of sub-harnesses 20-80 are each connected to a circuit board 11, and circuit lines of individual sub-harnesses 20-80 are connected with each other via a circuit pattern on the circuit board 11, and thereby the circuit board 11 and the plurality of sub-harnesses 20-80 constitute a wire harness 100. Since circuits such as a branch can be arranged on the circuit board 11, a construction of the circuit lines on each sub-harness is simplified. Thereby, the number of types and the part number of the sub-harnesses are reduced. Since one sub-harness can be constructed by joining the plurality of sub-harnesses, the length of each sub-harness is reduced as compared to the prior art, thereby facilitating manufacture. Multiple types of circuit boards with different circuit patterns are prepared in advance, and change in specifications is coped with by exchanging circuit boards. |
