PURPOSE: To prevent a water flooding to a car room side surely by providing a rough winding section, a half lap winding section with a waterproof tape, and an applying section of a resin sheet, from the lowermost end position of a wire harness in order, in specific lengths respectively.
CONSTITUTION: To a wire harness 20, a rough winding section with a a tape 21 to combine the wire along the full length is applied from a branch point P1 at the lowermost end toward a car room X side. And from the upper end of a specific length of section R1 from the P1, a half lap winding section R2 with a waterproof tape 22 is applied on the tape 21. Then, from the upper end of the section R2, a resin sheet 23 which consists of a polyethylene sheet, and an adhesive 25 is applied beforehand is wound on the tape 21, and after that, the outer peripheral surface is wound in a half lap winding with a waterproof tape 26. By such a constitution, no water absorption by a capillarity is generated, and a water flood to the car room side can be prevented.
KAWAMURA TAKAO
INOUE TAKUYA
