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105 条记录 (耗时 0.016 秒)

    Insulator protection
    1.
    发明授权
    Insulator protection 有权
    绝缘子保护

    公开(公告)号：US09078346B2

    公开(公告)日：2015-07-07

    申请号：US13793776

    申请日：2013-03-11

    申请人： Varian Semiconductor Equipment Associates, Inc.

    发明人： Oliver V. Naumovski

    IPC分类号： H05K5/02 ,  H01B3/00

    CPC分类号： H05K5/02 ,  H01B3/00 ,  H01B3/025 ,  H01B3/105 ,  Y10T29/4973

    摘要： Insulating materials disposed within the housing are protected through the use of removable protective layers, which can be fit over the insulating components. In some embodiments, these removable protective layers are dimensioned so as to fit over the insulating components without the use of any fasteners. In other embodiments, a fastener, such as a set screw or clip, may be used to hold the removable protective layer in place. These removable protective layers can be placed over any insulating component in a housing, such as a high voltage feed through insulator. During preventative maintenance cycles, the coated removable protective layer is removed from the insulating component, and a new protective layer is used to cover the insulating component.

    摘要翻译： 通过使用可以安装在绝缘部件上的可移除的保护层来保护设置在壳体内的绝缘材料。 在一些实施例中，这些可移除的保护层的尺寸被设计成在不使用任何紧固件的情况下装配在绝缘部件上。 在其他实施例中，紧固件，例如固定螺钉或夹子，可用于将可移除的保护层保持在适当位置。 这些可移除的保护层可以放置在壳体中的任何绝缘部件上，例如通过绝缘体的高压馈电。 在预防性维护周期中，涂覆的可移除保护层从绝缘部件移除，并且使用新的保护层来覆盖绝缘部件。

    POLYAMIDE ELECTRICAL INSULATION FOR USE IN LIQUID FILLED TRANSFORMERS
    2.
    发明申请
    POLYAMIDE ELECTRICAL INSULATION FOR USE IN LIQUID FILLED TRANSFORMERS 审中-公开
    用于液体填充变压器的聚酰胺电绝缘

    公开(公告)号：US20140022039A1

    公开(公告)日：2014-01-23

    申请号：US13993761

    申请日：2011-08-19

    申请人： Martin Weinberg

    发明人： Martin Weinberg

    IPC分类号： H01F27/32

    CPC分类号： H01F27/32 ,  H01B3/105 ,  H01B7/28 ,  H01F27/12 ,  H01F27/323 ,  Y10T428/294 ,  Y10T428/2958

    摘要： A transformer assembly is provided that includes a housing, transformer oil disposed within the housing, a plurality of coils of electrically conductive wire, and aliphatic polyamide insulation material operable to insulate the coils disposed within the oil. The plurality of electrically conductive coils is disposed in the housing and in contact with the transformer oil. The aliphatic polyamide insulation material includes stabilizing compounds and nano-fillers. The stabilizing compounds provide thermal and chemical stability for the insulation material.

    摘要翻译： 提供一种变压器组件，其包括壳体，设置在壳体内的变压器油，多个导电线圈和可操作以使设置在油中的线圈绝缘的脂肪族聚酰胺绝缘材料。 多个导电线圈设置在壳体中并与变压器油接触。 脂肪族聚酰胺绝缘材料包括稳定化合物和纳米填料。 稳定化合物为绝缘材料提供了热和化学稳定性。

    COPPER CONDUCTOR WITH ANODIZED ALUMINUM DIELECTRIC LAYER
    3.
    发明申请
    COPPER CONDUCTOR WITH ANODIZED ALUMINUM DIELECTRIC LAYER 有权
    具有阳极铝电介质层的铜导体

    公开(公告)号：US20080179074A1

    公开(公告)日：2008-07-31

    申请号：US11627486

    申请日：2007-01-26

    申请人： Larry Elie ,  John Ginder ,  Clay Maranville

    发明人： Larry Elie ,  John Ginder ,  Clay Maranville

    IPC分类号： H01R43/00 ,  H01B3/10

    CPC分类号： H01B3/105 ,  H01B9/006 ,  Y10T29/49117

    摘要： An electrically insulated conductor for carrying signals or current includes a solid or stranded copper core of various geometries with only a single electrically insulating and thermally conductive layer of anodized aluminum (aluminum oxide). The device is made by forming a uniform thickness thin sheet or foil of aluminum to envelop the copper or copper alloy core. The aluminum has its outer surface partially anodized either before or after forming to the core in an electrolytic process to form a single layer of aluminum oxide.

    摘要翻译： 用于承载信号或电流的电绝缘导体包括具有仅具有阳极氧化铝（氧化铝）的单个电绝缘和导热层的各种几何形状的固体或绞合铜芯。 该装置通过形成均匀厚度的薄片或铝箔来包住铜或铜合金芯制成。 在电解过程中，铝在形成芯之前或之后部分阳极氧化，形成单层氧化铝。

    High voltage, high temperature wire
    4.
    发明授权
    High voltage, high temperature wire 失效
    高电压，高温电线

    公开(公告)号：US07002072B2

    公开(公告)日：2006-02-21

    申请号：US10868446

    申请日：2004-06-14

    申请人： Ronald J. Tonucci ,  Gary Roan

    发明人： Ronald J. Tonucci ,  Gary Roan

    IPC分类号： H01B7/34

    CPC分类号： H01B3/105 ,  H01B13/065

    摘要： An insulated conducting wire (ICW) having an inorganic cladding and a microwire positioned within the cladding. The outer diameter of the microwire is less then the inner diameter of the cladding, and the insulated conducting wire is substantially free of bonding between the microwire and the cladding. A process of making a wire, having the steps of: drawing an inorganic tube through a heating zone such that the inner diameter of the tube is reduced; inserting a microwire into the tube whereby the tube becomes a cladding; and adjusting the draw process parameters such that the inner diameter of the cladding is larger than the outer diameter of the microwire, and the microwire and the cladding are not in contact with each other under thermal conditions that would cause bonding between the microwire and the cladding.

    摘要翻译： 一种绝缘导线（ICW），其具有无机包层和位于包层内的微线。 微丝的外径小于包层的内径，绝缘导线基本上没有微线与包层之间的结合。 一种制造线材的方法，具有以下步骤：通过加热区域拉伸无机管，使得管的内径减小; 将微丝插入管中，由此管变成包层; 并且调整拉伸工艺参数，使得包层的内径大于微丝的外径，并且在引起微丝和包层之间的结合的热条件下，微丝和包层彼此不接触 。

    Heat and oxidation resistant composite electrical conductor
    5.
    发明授权
    Heat and oxidation resistant composite electrical conductor 失效
    耐热和耐氧化复合导电体

    公开(公告)号：US5443905A

    公开(公告)日：1995-08-22

    申请号：US185276

    申请日：1994-01-24

    申请人： Kazuo Sawada ,  Shinji Inazawa ,  Kouichi Yamada

    发明人： Kazuo Sawada ,  Shinji Inazawa ,  Kouichi Yamada

    IPC分类号： H01B5/02 ,  H01B1/02 ,  H01B3/10 ,  H01B7/28 ,  H01B7/29 ,  H01B13/00 ,  H01B13/14 ,  H01B13/20 ,  B32B15/02

    CPC分类号： H01B3/105 ,  H01B1/026 ,  H01B13/14 ,  H01B7/2806 ,  H01B7/292 ,  Y10T29/49123 ,  Y10T428/12576 ,  Y10T428/292 ,  Y10T428/2938 ,  Y10T428/294 ,  Y10T428/2949 ,  Y10T428/2958

    摘要： A heat and oxidation resistant electrically conductive composite conductor has a core (1) made of copper or a copper alloy, an electrically conductive ceramics layer (2) around the core (1), and a nickel layer (3) on the exterior of the electrically conductive ceramics layer (2). Such a conductor is produced by coating the outer surface of the core copper alloy binder and covering the coated core with a nickel tape under an atmosphere of an inert gas or a reducing gas, welding the seam of the tape, clading the so formed conductor by a cladding die, and drawing the clad conductor. The composite conductor has a high conductivity which is not reduced even when the conductor is exposed to a high temperature operating condition.

    摘要翻译： 耐热和抗氧化的导电复合导体具有由铜或铜合金制成的芯（1），围绕芯（1）的导电陶瓷层（2）和在外壳上的镍层（3） 导电陶瓷层（2）。 这种导体是通过用导电陶瓷和粘合剂的混合物涂覆芯的外表面而制成的，并且在惰性气体或还原气体的气氛下用镍带覆盖涂覆的芯，焊接带的接缝， 通过包层模头将如此形成的导体夹紧，并且拉制包层导体。 复合导体具有高导电性，即使当导体暴露于高温操作条件时也不会降低。

    Method for forming tough, electrical insulating layer on surface of copper material
    6.
    发明授权
    Method for forming tough, electrical insulating layer on surface of copper material 失效
    在铜材表面形成电镀绝缘层的方法

    公开(公告)号：US5078844A

    公开(公告)日：1992-01-07

    申请号：US652503

    申请日：1991-02-08

    申请人： Kunio Katsuma

    发明人： Kunio Katsuma

    IPC分类号： C25D11/34 ,  H01B3/10

    CPC分类号： C25D11/34 ,  H01B3/105

    摘要： An electrical insulating coating layer having excellent adhesion, toughness and heat resistance is formed on a surface of a copper material by anodizing the copper material under a low current in an acid bath of a hexacyanoiron complex. Copper materials such as coil wires can hence be provided with a thin, heat-resistant, electrical insulating layer, whereby the values of the copper materials can be heightened.

    摘要翻译： 通过在六氰基络合物的酸浴中以低电流阳极氧化铜材料，在铜材料的表面上形成具有优异的粘合性，韧性和耐热性的电绝缘涂层。 因此，诸如线圈线的铜材料可以设置有薄的，耐热的电绝缘层，由此可以提高铜材料的值。