公开(公告)号：US20240331893A1

公开(公告)日：2024-10-03

申请号：US18458838

申请日：2023-08-30

Applicant: Delta Electronics, Inc.

Inventor： Chih-Ho LAI ,  Cai-Li GU ,  Chun-Ching YEN ,  Shao-Dong ZHANG ,  Huai-Pei TUNG ,  Yue TSAO

IPC: H01B7/00 ,  H01F5/00

CPC classification number: H01B7/0009 ,  H01F5/00

Abstract: A composite wire is provided. The composite wire includes a single core wire, a plurality of twisted wires, and an insulation layer. In a cross section of the composite wire, the twisted wires surround the single core wire. The twisted wires are configured along the circumferential direction of the single core wire. Each twisted wire comprises a plurality of conductive wires. The insulation layer covers the twisted wires. Each conductive wire has a conductive wire diameter, and the single core wire diameter of the single core wire is greater than the conductive wire diameter.