JP2018041606A - シールド電線及びワイヤーハーネス - Google Patents
シールド電線及びワイヤーハーネス Download PDFInfo
- Publication number
- JP2018041606A JP2018041606A JP2016174243A JP2016174243A JP2018041606A JP 2018041606 A JP2018041606 A JP 2018041606A JP 2016174243 A JP2016174243 A JP 2016174243A JP 2016174243 A JP2016174243 A JP 2016174243A JP 2018041606 A JP2018041606 A JP 2018041606A
- Authority
- JP
- Japan
- Prior art keywords
- sheath
- electric wire
- shield braid
- shield
- wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/0009—Details relating to the conductive cores
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
- H01B11/1869—Construction of the layers on the outer side of the outer conductor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/0045—Cable-harnesses
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/02—Disposition of insulation
- H01B7/0208—Cables with several layers of insulating material
- H01B7/0216—Two layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1865—Sheaths comprising braided non-metallic layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1875—Multi-layer sheaths
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
- H01B9/021—Features relating to screening tape per se
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
- H01B9/024—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of braided metal wire
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
- H01B11/1878—Special measures in order to improve the flexibility
Abstract
【解決手段】導体部10aと被覆部10bとからなる電線10と、導電性の線材を編み込んだ編組によって構成され、電線10の外周を覆うシールド編組20と、シールド編組20の外周に設けられた絶縁樹脂からなるチューブ状のシース30とを備えたシールド電線1において、自然状態におけるシース30の内径D2を、シールド編組20の外周に設けられたシース30の内径D1、シース30の厚さt、シース30の弾性率E、シールド編組20と電線10との静止摩擦係数μA、が、シールド編組20とシース30との静止摩擦係数μB、及び、シールド編組20に対してその軸方向に500万回繰り返して荷重を作用させた時点でシールド編組20の抵抗値が初期値よりも10%上昇するときの荷重の値Fmaxとの関係から定める。
【選択図】図2
Description
なる関係式(1)を満たすことを特徴とする。
なる関係式(1)を満たす。
となる。この式(2)と、図5〜図7を参照して説明したシース内圧の最大許容値をベースにシールド編組20の耐屈曲性能を阻害しないシース30のチューブ単体として内径D2の導出が可能となる。
10 :電線
10a :導体部
10b :被覆部
20 :シールド編組
30 :シース
Claims (2)
- 導体部と被覆部とからなる電線と、導電性の線材を編み込んだ編組によって構成され、前記電線の外周を覆うシールド編組と、前記シールド編組の外周に設けられた絶縁樹脂からなるチューブ状のシースと、を備えたシールド電線であって、
自然状態における前記シースの内径D2は、
D1が、前記シールド編組の外周に設けられた状態での前記シースの内径であり、tが、前記シールド編組の外周に設けられた状態での前記シースの厚さであり、Eが、前記シースの弾性率であり、μAが、前記シールド編組と前記電線との静止摩擦係数であり、μBが、前記シールド編組と前記シースとの静止摩擦係数であり、Fmaxが、前記シールド編組に対してその軸方向に繰り返して荷重を作用させる疲労試験において、500万回繰り返して荷重を作用させた時点で前記シールド編組の抵抗値が初期値よりも10%上昇するときの荷重の値であるとした場合、
なる関係式(1)を満たす
ことを特徴とするシールド電線。 - 請求項1に記載のシールド電線を備えることを特徴とするワイヤーハーネス。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016174243A JP6746438B2 (ja) | 2016-09-07 | 2016-09-07 | シールド電線及びワイヤーハーネス |
US15/695,168 US9953745B2 (en) | 2016-09-07 | 2017-09-05 | Shielded wire and wire harness |
CN201710802040.1A CN107799207B (zh) | 2016-09-07 | 2017-09-07 | 屏蔽线和线束 |
DE102017215732.1A DE102017215732B4 (de) | 2016-09-07 | 2017-09-07 | Abgeschirmter Draht und Kabelbaum |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016174243A JP6746438B2 (ja) | 2016-09-07 | 2016-09-07 | シールド電線及びワイヤーハーネス |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018041606A true JP2018041606A (ja) | 2018-03-15 |
JP6746438B2 JP6746438B2 (ja) | 2020-08-26 |
Family
ID=61198265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016174243A Active JP6746438B2 (ja) | 2016-09-07 | 2016-09-07 | シールド電線及びワイヤーハーネス |
Country Status (4)
Country | Link |
---|---|
US (1) | US9953745B2 (ja) |
JP (1) | JP6746438B2 (ja) |
CN (1) | CN107799207B (ja) |
DE (1) | DE102017215732B4 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020113471A (ja) * | 2019-01-15 | 2020-07-27 | 日立金属株式会社 | 導電性繊維、ケーブル及び導電性繊維の製造方法 |
WO2020158446A1 (ja) * | 2019-01-30 | 2020-08-06 | 株式会社オートネットワーク技術研究所 | 絶縁電線 |
EP3975205A1 (en) | 2020-09-25 | 2022-03-30 | Yazaki Corporation | Shielded wire and wire harness |
JP2022096808A (ja) * | 2020-12-18 | 2022-06-30 | 矢崎総業株式会社 | シールド電線の配索構造 |
US11984240B2 (en) | 2020-09-25 | 2024-05-14 | Yazaki Corporation | Shielded wire and wire harness |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111525352A (zh) * | 2019-03-18 | 2020-08-11 | 四川越洋电子科技有限责任公司 | 一种用于游戏机多端口数据线 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01232611A (ja) * | 1988-03-14 | 1989-09-18 | Sumitomo Electric Ind Ltd | 同軸芯及びそれを使った多芯ケーブル |
US6246006B1 (en) * | 1998-05-01 | 2001-06-12 | Commscope Properties, Llc | Shielded cable and method of making same |
JP3786594B2 (ja) | 2001-10-01 | 2006-06-14 | 矢崎総業株式会社 | 電磁波シールド編組 |
JP5188713B2 (ja) * | 2006-02-02 | 2013-04-24 | 株式会社オートネットワーク技術研究所 | ドレン線止水構造を備えたシールド線およびドレン線止水方法 |
TW201108258A (en) * | 2009-04-24 | 2011-03-01 | Sumitomo Electric Industries | Electrical wire and method for manufacturing the same |
JP5794899B2 (ja) | 2011-11-24 | 2015-10-14 | 矢崎総業株式会社 | シールド編組 |
US20150083458A1 (en) * | 2012-05-01 | 2015-03-26 | Sumitomo Electric Industries, Ltd. | Multi-core cable |
JP6098497B2 (ja) * | 2013-12-18 | 2017-03-22 | 日立金属株式会社 | ノンハロゲン難燃樹脂組成物を用いたlanケーブル |
DK3036747T3 (da) * | 2014-11-07 | 2019-09-23 | Nkt Cables Group As | Jordingsleder, elektrisk kraftsystem og brug af jordingsleder |
-
2016
- 2016-09-07 JP JP2016174243A patent/JP6746438B2/ja active Active
-
2017
- 2017-09-05 US US15/695,168 patent/US9953745B2/en active Active
- 2017-09-07 DE DE102017215732.1A patent/DE102017215732B4/de active Active
- 2017-09-07 CN CN201710802040.1A patent/CN107799207B/zh active Active
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020113471A (ja) * | 2019-01-15 | 2020-07-27 | 日立金属株式会社 | 導電性繊維、ケーブル及び導電性繊維の製造方法 |
WO2020158446A1 (ja) * | 2019-01-30 | 2020-08-06 | 株式会社オートネットワーク技術研究所 | 絶縁電線 |
JP2020123479A (ja) * | 2019-01-30 | 2020-08-13 | 株式会社オートネットワーク技術研究所 | 絶縁電線 |
CN113316826A (zh) * | 2019-01-30 | 2021-08-27 | 株式会社自动网络技术研究所 | 绝缘电线 |
EP3975205A1 (en) | 2020-09-25 | 2022-03-30 | Yazaki Corporation | Shielded wire and wire harness |
US11984240B2 (en) | 2020-09-25 | 2024-05-14 | Yazaki Corporation | Shielded wire and wire harness |
JP2022096808A (ja) * | 2020-12-18 | 2022-06-30 | 矢崎総業株式会社 | シールド電線の配索構造 |
JP7279006B2 (ja) | 2020-12-18 | 2023-05-22 | 矢崎総業株式会社 | シールド電線の配索構造 |
Also Published As
Publication number | Publication date |
---|---|
DE102017215732B4 (de) | 2022-08-04 |
US20180068763A1 (en) | 2018-03-08 |
US9953745B2 (en) | 2018-04-24 |
CN107799207B (zh) | 2019-05-31 |
DE102017215732A1 (de) | 2018-03-08 |
JP6746438B2 (ja) | 2020-08-26 |
CN107799207A (zh) | 2018-03-13 |
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