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Patent Searching and Data

Document Type and Number:
WIPO Patent Application WO/2017/169759
Kind Code:
Provided is a technique for readily achieving water-proofing at a connecting portion between a terminal and a plurality of electrical wires. This wire harness 100 comprises two electrical wires 10, 10, a terminal 20, and a water-proofing member 30. Each of the electrical wires 10, 10 is configured from a core wire 12 comprising a conductive material, and an insulating cover 14 comprising an insulation material covering the periphery of the core wire 12. In a space between portions that are near one end of the insulating covers 14, 14, the electrical wires 10, 10 are linked to one another through a fused portion 141 formed by a fused object between the insulating covers 14, 14. The terminal 20 is formed from a conductive material, and comprises core wire crimping portions 25, each connected to a core wire 12 exposed from the insulating cover 14 at one end of each of the electrical wires 10, 10. The water-proofing member 30 covers a perimeter spanning from the portions on the electrical wires 10, 10 which are connected to the core wire connection portions 25 to a position on the electrical wires 10, 10 which overlaps with the fused portion 141.

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MATSUFUJI Shigeo (1-14, Nishisuehiro-cho, Yokkaichi-sh, Mie 03, 〒5108503, JP)
Application Number:
Publication Date:
October 05, 2017
Filing Date:
March 15, 2017
Export Citation:
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AUTONETWORKS TECHNOLOGIES, LTD. (1-14, Nishisuehiro-cho Yokkaichi-sh, Mie 03, 〒5108503, JP)
SUMITOMO WIRING SYSTEMS, LTD. (1-14, Nishisuehiro-cho Yokkaichi-sh, Mie 03, 〒5108503, JP)
SUMITOMO ELECTRIC INDUSTRIES, LTD. (5-33, Kitahama 4-chome Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
International Classes:
H01B7/00; H01R4/72
Foreign References:
Attorney, Agent or Firm:
YOSHITAKE Hidetoshi et al. (10th floor, Sumitomo-seimei OBP Plaza Bldg. 4-70, Shiromi 1-chome, Chuo-ku, Osaka-sh, Osaka 01, 〒5400001, JP)
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