PROBLEM TO BE SOLVED: To provide a fitting part sand-protecting structure capable of hardly causing damage in an electric conducting path in an exterior member and a wiring harness employing the structure.SOLUTION: A wiring harness includes an electric conducting path 23, an exterior member 24 in a tube body shape housing and protecting the electric conducting path 23, and a protector 25 fitted externally to an end part 31 of the exterior member 24. The protector 25 comprises a protector upper part 32 and a protector lower part 33 holding the end part 31 of the exterior member 24 therebetween to enter the external fitting state. With respect to a protector 25 like this, when a part to hold the end part 31 of the exterior member 24 is a fitting end part 34, the end part 31 of the exterior member 24 and a foamed body 36 which comes into contact with the electric conductive path 23 led out from the end part 31 and crushed to fill a gap are provided on an inner surface of the fitting end part 34 of the protector upper part 32 and an inner surface of a fitting end part 34 of the protector lower part 33, respectively.SELECTED DRAWING: Figure 2
【課題】外装部材内での導電路の損傷を起こり難くすることが可能な嵌合部分防砂構造と、この構造を採用してなるワイヤハーネスとを提供する。【解決手段】ワイヤハーネスは、導電路23と、この導電路23を収容保護する管体形状の外装部材24と、外装部材24の端部31に外嵌するプロテクタ25とを含んで構成される。プロテクタ25は、外装部材24の端部31を挟み込んで上記外嵌の状態になるプロテクタアッパー32とプロテクタロアー33とを備えて構成される。このようなプロテクタ25に係り、外装部材24の端部31を挟み込む部分を嵌合端部34とすると、プロテクタアッパー32の嵌合端部34内面とプロテクタロアー33の嵌合端部34内面とには、外装部材24の端部31とこの端部31から引き出された導電路23とに接し且つ潰され且つ隙間を埋める発泡体36がそれぞれ設けられる。【選択図】図2
FITTING PART SAND-PROTECTING STRUCTURE AND WIRING HARNESS
嵌合部分防砂構造及びワイヤハーネス
2018-06-14
Patent
Elektronische Ressource
Japanisch
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 / H01B CABLES , Kabel |
WIRING STRUCTURE OF WIRING HARNESS AND WIRING HARNESS
Europäisches Patentamt | 2021
|WIRING STRUCTURE OF WIRING HARNESS AND WIRING HARNESS
Europäisches Patentamt | 2021
|