发明名称 |
ELECTRIC WIRE WITH TERMINAL |
摘要 |
PROBLEM TO BE SOLVED: To provide an electric wire with a terminal capable of collectively connecting a plurality of electric wires in which copper wires and aluminum wires are mixed together to prescribed portions with high reliability.SOLUTION: A wiring harness 1 includes a copper wire 3, an aluminum wire 4 and a ground terminal 2 connected to them. The ground terminal 2 includes two electric-wire side terminal parts 11 and 12. A conductor barrel 11b of the first electric wire-side terminal part 11 is crimped so as to have a first crimping height H1 capable of contacting with the surface of a conductor 3a of the copper wire 3. The conductor barrel 12b of the second electric wire-side terminal part 12 is crimped to a conductor 4a of the aluminum wire 4 so as to be lower than the first crimping height H1 and have a second crimping height H2 capable of contacting with the conductor 4a by penetrating through an oxide film 4d covering the surface of the conductor 4a of the aluminum wire 4. |
申请公布号 |
JP2013143322(A) |
申请公布日期 |
2013.07.22 |
申请号 |
JP20120003972 |
申请日期 |
2012.01.12 |
申请人 |
AUTO NETWORK GIJUTSU KENKYUSHO:KK;SUMITOMO WIRING SYST LTD;SUMITOMO ELECTRIC IND LTD |
发明人 |
OMORI YASUO;HIRAI HIROKI;TABATA MASAAKI |
分类号 |
H01R4/18;H01B7/00;H01R4/62 |
主分类号 |
H01R4/18 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|