Title:
COVERED ELECTRIC WIRE, ELECTRIC WIRE HAVING TERMINAL, COPPER ALLOY WIRE, COPPER ALLOY STRANDED WIRE, AND PRODUCTION METHOD FOR COPPER ALLOY WIRE
Document Type and Number:
WIPO Patent Application WO/2020/039711
Kind Code:
A1
Abstract:
This covered electric wire comprises a conductor, and an insulating covering layer provided outside the conductor, wherein the conductor is a stranded wire obtained by twisting a plurality of copper alloy wires made of a copper alloy, the copper alloy wires have a wire diameter of 0.5 mm or less, the copper alloy contains 0.1-1.6 mass% of Fe, 0.05-0.7 mass% of P, and a total of 0.01-0.7 mass% or less of at least one element selected from Ni, Al, Cr, and Co, the balance being Cu and impurities.
Inventors:
SAKAMOTO KEI (JP)
INOUE AKIKO (JP)
KUWABARA TETSUYA (JP)
OSHIMA YUSUKE (JP)
NAKAMOTO MINORU (JP)
NANJO KAZUHIRO (JP)
NISHIKAWA TAICHIRO (JP)
NAKAI YOSHIHIRO (JP)
OTSUKA YASUYUKI (JP)
IMASATO FUMITOSHI (JP)
KOBAYASHI HIROYUKI (JP)
INOUE AKIKO (JP)
KUWABARA TETSUYA (JP)
OSHIMA YUSUKE (JP)
NAKAMOTO MINORU (JP)
NANJO KAZUHIRO (JP)
NISHIKAWA TAICHIRO (JP)
NAKAI YOSHIHIRO (JP)
OTSUKA YASUYUKI (JP)
IMASATO FUMITOSHI (JP)
KOBAYASHI HIROYUKI (JP)
Application Number:
PCT/JP2019/023468
Publication Date:
February 27, 2020
Filing Date:
June 13, 2019
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES (JP)
SUMITOMO WIRING SYSTEMS (JP)
AUTONETWORKS TECHNOLOGIES LTD (JP)
SUMITOMO WIRING SYSTEMS (JP)
AUTONETWORKS TECHNOLOGIES LTD (JP)
International Classes:
C22C9/00; H01B7/00; C22C9/06; C22F1/08; H01B1/02; H01B5/08; H01B11/02; H01B13/00; C22F1/00
Domestic Patent References:
| WO2018083836A1 | 2018-05-11 |
Attorney, Agent or Firm:
YAMANO Hiroshi et al. (JP)
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