PROBLEM TO BE SOLVED: To provide an electrical wire and a shielded conduction path, whose cross sections can be reduced and which can be routed even to a position which requires flexibility.SOLUTION: The shielded conduction path comprises an electric wire 10 and a shield member 20 that encloses and electromagnetically shields the outer periphery of the electrical wire 10. A core wire 11 of the electrical wire 10 comprises: a single core part 14 formed by applying pressure to a predetermined position of a conductor obtained by twisting a plurality of element wires together and having its cross-section made smaller by application of pressure to the element wires which are strongly appressed with each other to be integrated; and a twisted wire part 15 having the plurality of element wires left in a twisted-together state without application of pressure.SELECTED DRAWING: Figure 2
【課題】断面を小さくすることができ、かつ柔軟性が要求される箇所にも配索することが可能な電線及びシールド導電路を提供する。【解決手段】電線10と、電線10の外周を包囲して電磁シールドするシールド部材20と、を備え、電線10の芯線11が、複数の素線を撚り合わせてなる導体の所定の部位に圧力を加えることで形成され、加圧により素線同士が互いに強く密着して一体化し断面が小さくされた単芯部14と、加圧されることなく複数の素線が撚り合わされた状態で残された撚線部15と、を有する。【選択図】図2
ELECTRICAL WIRE AND SHIELDED CONDUCTION PATH
電線及びシールド導電路
2017-10-05
Patent
Elektronische Ressource
Japanisch