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Patent Searching and Data


Title:
CAPPED ELECTRIC WIRE
Document Type and Number:
WIPO Patent Application WO/2018/180374
Kind Code:
A1
Abstract:
Provided is a technique for minimizingsuppressing the piercing of a heat-shrink cap by an exposed core wire section when the heat-shrink cap shrinks. This capped electric wire comprises: an electric wire having a covered section wherein a core wire is covered, and an exposed core wire section positioned at one end side of the covered section, wherein the core wire is exposed; and a heat-shrink cap having a cap main body part formed into a closed tube shape whereof one end portion is closed while the other end portion is open, and an adhesive provided on the inner surface of the cap main body part and containing a thermoplastic resin, the heat-shrink cap covering the electric wire from the exposed core wire section side. In addition, in this capped electric wire, when the heat-shrink cap is in the heat-shrunk state, the radial direction thickness of the section of cap main body part, in the section surrounding from the outer periphery the forward distal end portion part of the exposed core wire sectionpart from the outer periphery, is greater than the radial direction thickness of the section of the cap main body part in the section surrounding from the outer periphery the surrounding the covered sectionpart from the outer periphery.

Inventors:
YABE Yuki (1-14, Nishisuehiro-cho, Yokkaichi-sh, Mie 03, 〒5108503, JP)
SUDOU Hiroshi (1-14, Nishisuehiro-cho, Yokkaichi-sh, Mie 03, 〒5108503, JP)
MATSUFUJI Shigeo (1-14, Nishisuehiro-cho, Yokkaichi-sh, Mie 03, 〒5108503, JP)
SAKAMOTO Yukiyasu (1-14, Nishisuehiro-cho, Yokkaichi-sh, Mie 03, 〒5108503, JP)
HASUI Hiroyuki (1-14, Nishisuehiro-cho, Yokkaichi-sh, Mie 03, 〒5108503, JP)
Application Number:
JP2018/009254
Publication Date:
October 04, 2018
Filing Date:
March 09, 2018
Export Citation:
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Assignee:
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; F16L57/00; H02G15/04
Domestic Patent References:
WO2006129477A12006-12-07
Foreign References:
JPH10108345A1998-04-24
JPH0668311U1994-09-22
JP2016207325A2016-12-08
JPS6226867U1987-02-18
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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