Corrugate tube and harness structure using the same
AssigneeYazaki Corporation
InventorsMasataka Nishijima, Naomi Kisu
Life of this patent
Estimating the term…
Abstract
In a corrugate tube as a flexible tube formed of ridges and grooves alternately arranged in a line, a rib is extended across the grooves in a longitudinal direction of the corrugate tube. A curved wall is formed on both sides of the ribs in each groove. A curved bottom wall is formed at a bottom of each groove. Electric wires are inserted into the corrugate tube. The folding corrugate tube is arranged in a case of a power-supplying device. The rib is disposed between outer and inner bending edges of the corrugate tube and extended in the longitudinal direction of the corrugate tube.
Claims1
A harness structure comprising a corrugate tube formed of ridges and grooves alternatively arranged in a line, including bend-preventing ribs, each of said ribs having a top wall that is straight between the ridges, and in the same plane as a top of the ridges, and extends across the grooves in a longitudinal direction of the whole length of the corrugate tube, both sides of each of said bend-preventing ribs in each of said grooves being a curved wall,
- wherein the ribs of the corrugate tube led out from a case are disposed between outer and inner bending edges of the corrugate tube and extended in a longitudinal direction of the corrugate tube, and the ribs are disposed at both long diameter ends in a section of the corrugate tube, and
- wherein electric wires are inserted into corrugate tube, and the corrugate tube is flexibly arranged in a curved shape.
Dependencies are inferred from the claim text.