PROTECTIVE TUBE WITH FIXING MEMBER, AND WIRE HARNESS

To provide a protective tube with fixing member capable of heat dissipation and a wire harness.SOLUTION: A wire harness comprises: a protective tube 30 enclosing a wire arranged in a vehicle; and a metallic fixing member 40 which is attached to the protective tube 30 and fixed to the vehicle. In the...

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Bibliographic Details
Main Author HAGI MASAHIRO
Format Patent
LanguageEnglish
Japanese
Published 19.09.2019
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Summary:To provide a protective tube with fixing member capable of heat dissipation and a wire harness.SOLUTION: A wire harness comprises: a protective tube 30 enclosing a wire arranged in a vehicle; and a metallic fixing member 40 which is attached to the protective tube 30 and fixed to the vehicle. In the protective tube 30, a hole 21X is provided while penetrating in a direction across an axial direction of the protective tube 30. The hole 21X is covered with a protective member 23 having a mesh 23X smaller than the hole 21X. The fixing member 40 is attached onto an outer peripheral surface of the protective tube 30 so as to cover the protective member 23 which covers the hole 21X.SELECTED DRAWING: Figure 2 【課題】放熱性を向上できる固定部材付き保護管及びワイヤハーネスを提供する。【解決手段】ワイヤハーネスは、車両に配索される電線を包囲する保護管30と、保護管30に取り付けられ、車両に固定される金属製の固定部材40とを有する。保護管30には、保護管30の軸方向と交差する方向に貫通する孔21Xが設けられている。孔21Xは、その孔21Xよりも小さい網目23Xを有する保護部材23によって覆われている。固定部材40は、孔21Xを覆う保護部材23を覆うように保護管30の外周面に取り付けられている。【選択図】図2
Bibliography:Application Number: JP20180041834