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    • 3. 发明授权
    • DC cable for high voltages
    • 直流电缆用于高电压
    • US08629351B2
    • 2014-01-14
    • US13163445
    • 2011-06-17
    • Gunnar AsplundBjörn Jacobson
    • Gunnar AsplundBjörn Jacobson
    • H01B7/00
    • H01B9/021H01B9/023Y10T29/49117
    • A DC cable for high voltages having at least an inner conductor surrounded by an insulating layer configured to take the voltage to be taken between the conductor and the surroundings of the cable. The insulating layer is formed by a plurality of superimposed film-like layers of insulating material each having isolated areas of metal on top thereof. The metal areas of consecutive such film-like layers are at least partially overlapping each other as seen in the radial direction of the cable so as to create a large number of small capacitors in said insulating layer of the cable.
    • 一种用于高电压的直流电缆,其至少具有被绝缘层包围的内部导体,所述绝缘层被配置为承受导体与电缆周围之间的电压。 绝缘层由多个叠层的绝缘材料层形成,每个绝缘材料的顶部均具有隔离的金属区域。 连续的这种膜状层的金属区域在电缆的径向方向上至少部分地彼此重叠,从而在电缆的所述绝缘层中产生大量的小电容器。
    • 9. 发明授权
    • Noise suppression cable
    • 噪声抑制电缆
    • US09484128B2
    • 2016-11-01
    • US14622666
    • 2015-02-13
    • Hitachi Metals, Ltd.
    • Yoshinori SunagaTakahiro SugiyamaNaofumi Chiwata
    • H01B7/00H01B9/02H05K9/00
    • H01B9/021H01B9/023H05K9/0098
    • A noise suppression cable includes an insulated wire, an internal magnetic tape layer including a resin layer and a magnetic material layer formed on one surface of the resin layer, the internal magnetic tape layer being spirally wound on a periphery of the insulated wire in a first direction along a longitudinal direction of the cable so as to allow the magnetic material layer of the internal magnetic tape layer to face outside, and an external magnetic tape layer including a resin layer and a magnetic material layer formed on one surface of the resin layer, the external magnetic tape layer being spirally wound on a periphery of the internal magnetic tape layer in a second direction different from the first direction along the longitudinal direction of the cable so as to allow the magnetic material layer of the external magnetic tape layer to face inside.
    • 噪声抑制电缆包括绝缘线,包括树脂层的内部磁带层和形成在树脂层的一个表面上的磁性材料层,内部磁带层以第一个方式螺旋卷绕在绝缘电线的周围 沿着电缆的纵向方向,以使内部磁带层的磁性材料层面向外部,并且在树脂层的一个表面上形成包括树脂层和磁性材料层的外部磁带层, 所述外部磁带层沿着与所述电缆的长度方向不同于所述第一方向的第二方向螺旋地缠绕在所述内部磁带层的周围,以允许所述外部磁带层的磁性材料层面向内部 。
    • 10. 发明申请
    • SHIELDED PIPE FOR A VEHICLE
    • 用于车辆的屏蔽管
    • US20160229358A1
    • 2016-08-11
    • US15022741
    • 2014-09-16
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Hirokazu NAKAITakeo MARUCHI
    • B60R16/02H02G3/04H01B9/02H01B3/30
    • B60R16/0215H01B3/30H01B9/023H01B11/1025H02G3/0481H02G3/06H05K9/0098
    • A weight can be reduced, and a desired bent shape can be easily obtained with the shielded pipe of the present application. An electric wire that connects a battery and an inverter is inserted into a shielded pipe arranged underneath a floor of a vehicle. The shielded pipe has a pipe body that is made of a synthetic resin material and shaped into a predetermined shape. After the pipe body is shaped, a shielding portion is formed by spirally winding a ribbon-shaped metal foil around the outer circumferential surface of the pipe body. Furthermore, the shielding portion is inserted into a heat-shrinkable tube. The heat-shrinkable tube is heated and covers the outer circumferential surface of the shielding portion in a tight contact state, thus constituting a protective portion for protecting the shielding portion.
    • 可以减轻重量,并且利用本申请的屏蔽管可以容易地获得期望的弯曲形状。 将电池和逆变器连接的电线插入布置在车辆地板下方的屏蔽管中。 屏蔽管具有由合成树脂材料制成并成形为预定形状的管体。 在管体成形之后,通过在管体的外周面上螺旋地卷绕带状金属箔来形成遮蔽部。 此外,屏蔽部分插入到热收缩管中。 热收缩管被加热并且在紧密接触状态下覆盖屏蔽部分的外圆周表面,从而构成用于保护屏蔽部分的保护部分。