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1. WO2019193989 - INSULATED WIRE

Publication Number WO/2019/193989
Publication Date 10.10.2019
International Application No. PCT/JP2019/011971
International Filing Date 22.03.2019
IPC
H01B 7/04 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
7Insulated conductors or cables characterised by their form
04Flexible cables, conductors, or cords, e.g. trailing cables
H01B 5/08 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
5Non-insulated conductors or conductive bodies characterised by their form
08Several wires or the like stranded in the form of a rope
CPC
H01B 5/08
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
5Non-insulated conductors or conductive bodies characterised by their form
08Several wires or the like stranded in the form of a rope
H01B 7/04
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
7Insulated conductors or cables characterised by their form
04Flexible cables, conductors, or cords, e.g. trailing cables
Applicants
  • 株式会社オートネットワーク技術研究所 AUTONETWORKS TECHNOLOGIES, LTD. [JP]/[JP]
  • 住友電装株式会社 SUMITOMO WIRING SYSTEMS, LTD. [JP]/[JP]
  • 住友電気工業株式会社 SUMITOMO ELECTRIC INDUSTRIES, LTD. [JP]/[JP]
Inventors
  • 金 知聖 KIM Jisung
  • 橋本 大輔 HASHIMOTO Daisuke
  • 金 度亨 KIM Dohyung
Agents
  • 特許業務法人あいち国際特許事務所 AICHI, TAKAHASHI, IWAKURA & ASSOCIATES
Priority Data
2018-07402106.04.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) INSULATED WIRE
(FR) FIL ISOLÉ
(JA) 絶縁電線
Abstract
(EN)
Provided is an insulated wire that ensures appropriate flexibility and strength and balances both properties. The insulated wire (1) comprises a plurality first twisted wires (2), a plurality of second twisted wires (3), and a coating material (4). Each of the first twisted wires (2) is formed from a plurality of first strands (21) that have been twisted. Each of the second twisted wires (3) is formed from a plurality of second strands (31) that have been twisted and have a wire diameter that is smaller than the first strands (21). The plurality of first twisted wires (2) are twisted in the circumferential direction C near the center of the insulated wire (1). The plurality of second twisted wires (3) are twisted in the circumferential direction C in the outer circumference surrounding the plurality of first twisted wires (2).
(FR)
L'invention concerne un fil isolé qui assure une flexibilité et une résistance appropriées et équilibre les deux propriétés. Le fil isolé (1) comprend une pluralité de premiers fils torsadés (2), une pluralité de seconds fils torsadés (3) et un matériau de revêtement (4). Chacun des premiers fils torsadés (2) est constitué d'une pluralité de premiers brins (21) qui ont été torsadés. Chacun des seconds fils torsadés (3) est constitué d'une pluralité de seconds brins (31) qui ont été torsadés et ont un diamètre de fil qui est plus petit que celui des premiers brins (21). La pluralité de premiers fils torsadés (2) sont torsadés dans la direction circonférentielle C près du centre du fil isolé (1). La pluralité de seconds fils torsadés (3) sont torsadés dans la direction circonférentielle C dans la circonférence externe entourant la pluralité de premiers fils torsadés (2).
(JA)
柔軟性及び強度を適切に確保しつつ、両者のバランスが取れた絶縁電線を提供する。絶縁電線(1)は、複数本の第1撚り線(2)、複数本の第2撚り線(3)及び被覆材(4)を備える。各第1撚り線(2)は、複数の第1素線(21)が撚られて形成されている。各第2撚り線(3)は、第1素線(21)よりも線径が小さい複数の第2素線(31)が撚られて形成されている。複数本の第1撚り線(2)は、絶縁電線(1)の中心部付近において周方向Cに撚られている。複数本の第2撚り線(3)は、複数本の第1撚り線(2)を囲む外周において周方向(C)に撚られている。
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