Title:
WIRE HARNESS AND MANUFACTURING METHOD FOR WIRE HARNESS
Document Type and Number:
WIPO Patent Application WO/2011/136202
Kind Code:
A1
Abstract:
Disclosed are a wire harness in which fluids such as water cannot penetrate a coating member, and a manufacturing method for the same. The abrasion resistance of the coating member is also improved. A predetermined section of an electrical wire (91) is sandwiched or wrapped by a first blank (801) and a second blank (802) comprising a thermoplastic material, and a protective layer blank (803) comprising a water repellent material is provided on approximately all of the surface of the first blank (801) and the second blank (802). By applying pressure to the first blank (801), the second blank (802), and the protective layer blank (803) while heating the same, the first blank (801) and the second blank (802) are formed into a predetermined shape and dimensions, and by melting at least a part of the surface layer of the first blank (801) and the second blank (802), the protective layer blank (803) bonds with the surface of the first blank (801) and the second blank (802). A material having high abrasion resistance is chosen as the protective layer blank (803).
Inventors:
MURATA, Atsushi (1-14, Nishisuehiro-cho, Yokkaichi-sh, Mie 03, 〒5108503, JP)
村田 敦 (〒03 三重県四日市市西末広町１番１４号 株式会社オートネットワーク技術研究所内 Mie, 〒5108503, JP)
HIRANO, Nobuyuki (1-14, Nishisuehiro-cho, Yokkaichi-sh, Mie 03, 〒5108503, JP)
村田 敦 (〒03 三重県四日市市西末広町１番１４号 株式会社オートネットワーク技術研究所内 Mie, 〒5108503, JP)
HIRANO, Nobuyuki (1-14, Nishisuehiro-cho, Yokkaichi-sh, Mie 03, 〒5108503, JP)
Application Number:
JP2011/060122
Publication Date:
November 03, 2011
Filing Date:
April 26, 2011
Export Citation:
Assignee:
AUTONETWORKS TECHNOLOGIES, LTD. (1-14, Nishisuehiro-cho Yokkaichi-sh, Mie 03, 〒5108503, JP)
株式会社オートネットワーク技術研究所 (〒03 三重県四日市市西末広町１番１４号 Mie, 〒5108503, JP)
SUMITOMO WIRING SYSTEMS, LTD. (1-14, Nishisuehiro-cho Yokkaichi-sh, Mie 03, 〒5108503, JP)
住友電装株式会社 (〒03 三重県四日市市西末広町１番１４号 Mie, 〒5108503, JP)
SUMITOMO ELECTRIC INDUSTRIES, LTD. (5-33, Kitahama 4-chome Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
住友電気工業株式会社 (〒41 大阪府大阪市中央区北浜四丁目５番３３号 Osaka, 〒5410041, JP)
株式会社オートネットワーク技術研究所 (〒03 三重県四日市市西末広町１番１４号 Mie, 〒5108503, JP)
SUMITOMO WIRING SYSTEMS, LTD. (1-14, Nishisuehiro-cho Yokkaichi-sh, Mie 03, 〒5108503, JP)
住友電装株式会社 (〒03 三重県四日市市西末広町１番１４号 Mie, 〒5108503, JP)
SUMITOMO ELECTRIC INDUSTRIES, LTD. (5-33, Kitahama 4-chome Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
住友電気工業株式会社 (〒41 大阪府大阪市中央区北浜四丁目５番３３号 Osaka, 〒5410041, JP)
International Classes:
H01B7/00; H01B7/282; H01B13/012; H02G3/04
Attorney, Agent or Firm:
UENO, Noboru (KS Iseya Building 8th Floor, 21-23, Sakae 3-chome, Naka-ku,,Nagoya-sh, Aichi 08, 〒4600008, JP)
Claims: