发明名称 |
Crimp terminal, terminal-provided wire, and manufacturing method thereof |
摘要 |
Provided is a technique of enabling high-compression crimping without breaking a crimp terminal while forming a recessed portion promoting a wire crimp portion of the crimp terminal to cut into a conductor in the wire crimp portion. The crimp terminal according to the invention includes a wire crimp portion, which is crimped to a conductor of a wire and includes a first crimp portion crimped to a base side of the conductor and a second crimp portion crimped to a tip end side. A recessed portion for promoting a cutting-in effect is formed in an inner surface of the wire crimp portion. A recessed portion formed in the second crimp portion is divided in a terminal width direction or is shallower than a recessed portion formed in the first crimp portion. Alternatively, the recessed portion is omitted and a recessed portion is formed only in the first crimp portion. |
申请公布号 |
US8070536(B2) |
申请公布日期 |
2011.12.06 |
申请号 |
US20080734336 |
申请日期 |
2008.10.31 |
申请人 |
ONO JUNICHI;HIRAI HIROKI;TANAKA TETSUJI;SHIMODA HIROKI;OTSUKA TAKUJI;OGIHARA SHIGERU;ITO AKIRA;AUTONETWORKS TECHNOLOGIES, LTD.;SUMITOMO WIRING SYSTEMS, LTD.;SUMITOMO ELECTRIC INDUSTRIES, LTD. |
发明人 |
ONO JUNICHI;HIRAI HIROKI;TANAKA TETSUJI;SHIMODA HIROKI;OTSUKA TAKUJI;OGIHARA SHIGERU;ITO AKIRA |
分类号 |
H01R4/10 |
主分类号 |
H01R4/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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