Patent ID: 7306481

Claim:
A wiring harness excess length absorbing device, comprising: a supporting portion that rotatably supports a straight part of a wire harness; and a pullout portion through which a pass-through portion of the wire harness is passed, wherein the supporting portion and the pull out portion define a form of the wire harness in which an incompletely annular curved portion of the wire harness is formed, one end of the curved portion continues to the straight portion, the straight portion continues to a stationary side wiring harness portion, the other end of the curved portion continues to the pass-through portion which is continued to a movable side wiring harness portion, and an extending direction of the straight portion is perpendicular to an extending direction of the pass-through portion; and wherein when the movable side wiring harness portion is moved and the supporting portion is rotated, the straight portion twists in a circumferential direction thereof while a diameter of the curved portion is expanded or contracted.