The invention provides a composite cable and a composite wire harness provided with the composite cable and a connector. The composite cable can lengthen an electric wire for transmitting a control signal for controlling a device to be controlled and can reduce the outer diameter of the cable. A composite cable provided with: a plurality of power supply lines for supplying operation power to an electric brake unit; a plurality of first signal lines for transmitting control signals for controlling the electric brake unit; a plurality of second signal lines for lengthening the plurality of first signal lines; and a plurality of power supply lines and a plurality of first signal lines that cover the plurality of power supply lines and the plurality of first signal lines together. And a sheath of the plurality of second signal lines. A signal line part formed by twisting the plurality of first signal lines and the plurality of second signal lines is twisted with the plurality of power supply lines in the sheath, and the plurality of first signal lines and the plurality of second signal lines are twisted together in a spiral shape with the central axis (C1) of the signal line part as the center.
本发明提供复合电缆以及具备该复合电缆和连接器的复合线束,该复合电缆能够使传输用于对控制对象装置进行控制的控制信号的电线冗长化并且实现电缆外径的细径化。复合电缆具备:向电动制动单元供给动作电源的多根电源线、传输用于控制电动制动单元的控制信号的多根第一信号线、用于使多根第一信号线冗长化的多根第二信号线、以及一并覆盖多根电源线、多根第一信号线)和多根第二信号线的护套。多根第一信号线和多根第二信号线绞合而成的信号线部与多根电源线在护套的内部绞合,多根第一信号线和多根第二信号线以信号线部的中心轴线(C1)为中心一并绞合为螺旋状。
Composite cable and composite wire harness
复合电缆和复合线束
2025-03-21
Patent
Electronic Resource
Chinese