PROBLEM TO BE SOLVED: To provide a corrugated tube in which the coated outer surface is not damaged even if a conducting path shakes, and quality degradation of the coated outer surface due to friction or contact does not occur, and to provide a wire harness including this corrugated tube in the constitution.SOLUTION: A corrugated tube 27 has a bellows concave portion 29 and a bellows convex portion 30. A plurality of bellows concave portions 29 and bellows convex portions 30 are formed so as to continue alternately in the tube axis direction. On the inner surface of the corrugated tube 27, inner surface convex portions 31 and inner surface concave portions 32 are formed in accordance with the shape of the bellows concave portions 29 and bellows convex portions 30. Furthermore, on the inner surface of the corrugated tube 27, a soft buffer part 33 is formed integrally. This buffer part 33 is formed only on the top of the inner surface convex portions 31 integrally therewith.SELECTED DRAWING: Figure 2

    【課題】導電路が振れても被覆外面が損傷しないような、また、摩擦や接触に起因する被覆外面の品質劣化も生じないようなコルゲートチューブと、このコルゲートチューブを構成に含むワイヤハーネスとを提供する。【解決手段】コルゲートチューブ27は、蛇腹凹部29及び蛇腹凸部30を有する。この蛇腹凹部29及び蛇腹凸部30は、管軸方向に交互に連続するように複数形成される。コルゲートチューブ27の内面には、蛇腹凹部29及び蛇腹凸部30の形状に合わせて内面凸部31及び内面凹部32が形成される。また、コルゲートチューブ27の内面には、柔らかな緩衝部33が一体に形成される。この緩衝部33は、内面凸部31の頂部のみに一体に形成される。【選択図】図2


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    Title :

    CORRUGATED TUBE AND WIRE HARNESS


    Additional title:

    コルゲートチューブ及びワイヤハーネス


    Contributors:

    Publication date :

    2016-08-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / F16L PIPES , Rohre



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