The Furukawa Electric Co., Ltd.

Furukawa Automotive Systems Inc.

Takao Tateyama

Kengo Mitose

Yukihiro Kawamura

Takashi Tonoike

Akira Tachibana

Kyota Susai

Takuro Yamada

Masakazu Kozawa

A method of manufacturing an electrical wire connecting structure in which a terminal having a tube-shaped portion and a conductor portion of a covered electrical wire are crimped at the tube-shaped portion, and the tube-shaped portion has a conductor crimping portion corresponding to the conductor portion, and a cover crimping portion corresponding to a cover portion of the covered electrical wire, the method comprising the steps of a) forming the tube-shaped portion, b) inserting the covered electrical wire into a corresponding space, c) crimping a welded portion of the conductor, and d) compressing the cover crimping portion.

Method of manufacturing electrical wire connecting structure

In an electrical wire connecting structure and a method of manufacturing the electrical wire connecting structure, a terminal having a tube-shaped portion of 2.0 mm in inner diameter is prepared for an electrical wire having a conductor cross-sectional area of 0.72 to 1.37 mm, the electrical wireis inserted into an electrical wire insertion port of the tube-shaped portion of the electrical wire, and the tube-shaped portion and the core wire portion of the electrical wire are compressed to be crimp-connected to each other. Furthermore, a terminal having a tube-shaped portion of 3.0 mm in inner diameter is prepared for an electrical wire having a conductor cross-sectional area of 1.22 to 2.65 mm, the electrical wire is inserted into the electrical wire insertion port of the tube-shaped portionof the electrical wire, and the tube-shaped portion and the core wire portion of the electrical wire are compressed to be crimp-connected to each other.

Method of manufacturing electrical wire connecting structure and electrical wire connecting structure

Growing community of inventors

Tokyo, Japan

Takao Tateyama