PROBLEM TO BE SOLVED: To provide a door harness wiring structure that is able to ensure waterproofness of a door harness, improve bendability of a door harness and prevent twist thereof, and to prevent damage to the door harness.SOLUTION: A door harness 4 is laid for and across a vehicle body 2 and a door 3. The door harness 4 comprises: a door harness body 18 and a flexible, restorable grommet 20 made of rubber or elastomer, into which this door harness body 18 is inserted. The grommet 20 has: a grommet body 21 disposed in an opening/closing portion of the door 3; and a panel accommodating part 22 accommodated in an internal space 12 of a door inner panel 10 so as to be continuous with this grommet body 21. The panel accommodating part 22 has hole engagement parts at one end and the other end thereof, which are respectively engaged with two through-holes of the door inner panel 10, and also has a bend allowing part 29 at the intermediate between them, which allows the door inner panel 10 to be bent in an internal space 12. Additionally, this panel accommodating part has a restoring-force generating part 30 that generates restoring force against twisting force caused in the door harness 4.SELECTED DRAWING: Figure 1

    【課題】ドアハーネスの防水性確保、ドアハーネスの屈曲性向上や捩れ防止、ドアハーネスの損傷防止を図ることが可能な、ドアハーネス配索構造を提供する。【解決手段】ドアハーネス4は、車体2及びドア3に対し、これらに跨った状態に配索される。ドアハーネス4は、ドアハーネス本体18と、このドアハーネス本体18が挿通されるゴム又はエラストマー製の柔軟で復元性のあるグロメット20とを備えて構成される。グロメット20は、ドア3の開閉部分に配置されるグロメット本体21と、このグロメット本体21に連続してドアインナパネル10の内部空間12に収容されるパネル収容部22とを有する。パネル収容部22は、ドアインナパネル10の二つの貫通穴に係合する穴係合部が一端及び他端に形成されるとともに、中間にはドアインナパネル10の内部空間12での曲げを許容する曲げ許容部29と、ドアハーネス4に生じた捩り力に対抗する復元の力を発生させる復元力発生部30とが形成される。【選択図】図1


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    Title :

    DOOR HARNESS WIRING STRUCTURE


    Additional title:

    ドアハーネス配索構造


    Contributors:

    Publication date :

    2017-06-29


    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



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