Wire harness
A wire harness includes a high-voltage wire and a pipe member for receiving the high-voltage wire. The pipe member is provided, at a plurality of points thereon, with crushed portions formed by crushing a pipe outer surface inward. The crushed portions are formed as portions to which clamps are to be attached. The crushed portions are formed and positioned in correspondence with positions of L-shaped brackets. The crushed portions are formed as portions for generating protrusions on a pipe inner surface, and the protrusions serve as a contact supporting point for the high-voltage wire.
1. A wire harness, comprising:
a conducting path;
a pipe member which receives the conducting path; and
crushed portions provided at a plurality of points on the pipe member,
wherein the pipe member has a first cross-sectional shape along its length except at the plurality of points at which the crushed portions are formed,
the crushed portions being formed by crushing an outer surface of the pipe member inward, the crushed portions having a second cross-sectional shape that is different from the first cross-sectional shape and non-circular.
2. The wire harness according to claim 1 , wherein
the crushed portions are provided in correspondence with fixing positions of the pipe member with respect to a fixed member to which the pipe member is fixed.
3. The wire harness according to claim 1 , wherein
the crushed portions are formed by crushing in one direction or two directions including the one direction and an other direction aligned with a fixing direction of the pipe member.
4. The wire harness according to claim 1 , wherein the second cross-sectional shape of crushed portions is a stadium shape.
5. The wire harness according to claim 1 , wherein the pipe member comprises a resin.
6. The wire harness according to claim 1 , further comprising:
a clamp including an annular pipe attaching portion and an engaging portion integrally formed with the annular pipe attaching portion, the clamp being attached to at least one of the crushed portions.
7. The wire harness according to claim 6 , wherein at least one of the crushed portions has a length along the pipe member sufficient to accommodate a position misalignment by slight sliding of the corresponding clamp for fixing to a fixed member.
8. The wire according to claim 6 , wherein a width of the crushed portion in an axial direction of the pipe member is larger than a width of the corresponding clamp in the axial direction of the pipe member.