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公开(公告)号：US20240055847A1
公开(公告)日：2024-02-15
申请号：US18449097
申请日：2023-08-14
发明人： Michael Decker
摘要： A busbar assembly contains: an electrical busbar having two end faces, a bottom surface, a top surface, and two side faces connecting the bottom surface and the top surface, and a metallic busbar heatsink having a bottom wall and at least two cooling fins extending from the bottom wall. The cooling fins together with the bottom wall forming a receiving space for receiving the busbar and the busbar is arranged in the receiving space in such a manner that at least one of the two side faces of the busbar is in planar contact with one of the cooling fins.
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公开(公告)号：US08625256B2
公开(公告)日：2014-01-07
申请号：US12993869
申请日：2009-05-16
申请人： August Schmid
发明人： August Schmid
IPC分类号： H02B1/26
摘要： Closed busbar system for three-phase low voltage distribution, comprising phase bars that extend lengthways and transverse branch bars, one of which is respectively electrically connected to an associated phase bar. The phase bars are maintained in an inserted manner in a socket of an insulating housing for reducing the cross-section or increasing the power in such a manner that a cooling channel associated with each phase track is formed between the rear side of the phase tracks and the base inner side of the socket.
摘要翻译： 用于三相低电压分配的闭合母线系统，包括延伸长度和横向分支杆的相位杆，其中一个分别电连接到相关的相位条。 相位杆以插入的方式保持在绝缘壳体的插座中，用于减小横截面或增加功率，使得与相位轨迹相关联的冷却通道形成在相轨道的后侧和 插座的底座内侧。
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公开(公告)号：US20130284489A1
公开(公告)日：2013-10-31
申请号：US13996761
申请日：2011-02-28
申请人： Daisuke Fujita
发明人： Daisuke Fujita
IPC分类号： H01B17/36
摘要： A gas insulated bus is provided which comprises a metallic container whose axis is an axis line; a main circuit conductor housed in the metallic container; a metallic container to be connected with an end of the metallic container and whose axis is an axis line crossing the axis line; a main circuit conductor housed in the metallic container; an insulating spacer of a single-leg structure that supports and insulates a connection portion of the main circuit conductors; a metal-made shield attached to the insulating spacer and provided with an opening open in a direction of the axis line and an opening open in a direction of the axis line, the shield covering the connection portion, the shield being substantially in a barrel or spindle shape having an outside diameter exceeding that of the main circuit conductors.
摘要翻译： 提供一种气体绝缘母线，其包括：轴线为轴线的金属容器; 容纳在金属容器中的主电路导体; 金属容器，与金属容器的端部连接，其轴线是与轴线交叉的轴线; 容纳在金属容器中的主电路导体; 单腿结构的绝缘间隔件，其支撑并绝缘主电路导体的连接部分; 金属制的屏蔽件，其附接到绝缘间隔件并且设置有在轴线方向上敞开的开口和在轴线方向上敞开的开口，所述屏蔽覆盖连接部分，屏蔽件基本上在桶中或 主轴形状的外径超过主电路导体的外径。
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公开(公告)号：US20130025933A1
公开(公告)日：2013-01-31
申请号：US13634699
申请日：2010-03-08
IPC分类号： H02G3/00
CPC分类号： G01R15/246 , H02B13/0356 , H02G5/066
摘要： Insulating spacer 1 has insulating molded member 3 molded as a single body with insulating material such as epoxy resin, in which at least one electric conductor 2, a grounding shield surrounding the electric conductor(s), and Optical fiber 14 of Faraday-effect element are embedded to form a build-in configuration. The grounding shield can be formed of cylindrical shielding member 15 made of metal wires, metal strips, or a cylindrical metallic member having a perforation of a plurality of small holes thereon. The aforementioned optical fiber 14, which is to be used as a component of an optical current transformer, is put in a certain place in cylindrical shielding member 15.
摘要翻译： 绝缘间隔件1具有用诸如环氧树脂的绝缘材料作为单体模制的绝缘模制构件3，其中至少一个电导体2，围绕导电体的接地屏蔽以及法拉第效应元件的光纤14 被嵌入以形成内置配置。 接地屏蔽可以由金属线，金属带或其上具有多个小孔的穿孔的圆柱形金属构件制成的圆柱形屏蔽构件15形成。 将要用作光电流互感器的组件的上述光纤14放置在圆筒形屏蔽构件15中的某个位置。
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5.发明申请Adjustable Support Insulator for a High-Voltage Long-Distance Transmission Line 有权用于高压长距离输电线路的可调支撑绝缘子公开(公告)号：US20120168224A1
公开(公告)日：2012-07-05
申请号：US13379735
申请日：2010-05-03
申请人： Jens Seifert
发明人： Jens Seifert
摘要： The invention relates to a long-distance line for high voltage, having an outer jacket pipe extending in a longitudinal direction, having an inner conductor led in the interior of the jacket pipe in parallel to the longitudinal direction, and having a number of mounting insulators, by means of which the inner conductor is held on the jacket pipe at a distance therefrom transverse to the longitudinal direction, and a correspondingly embodied mounting insulator. The mounting insulators serve for adjusting the distance between the inner conductor and the jacket pipe. The long-distance transmission line is particularly air insulated in design. The mounting insulators allow simple assembly and installation of the inner conductor.
摘要翻译： 本发明涉及一种用于高压的长距离线路，具有沿长度方向延伸的外护套管，其具有与纵向方向平行的引导在护套管内部的内导体，并具有多个安装绝缘体 通过该内导体将护套管保持在横向于纵向方向的距离处，以及相应地实现的安装绝缘体。 安装绝缘子用于调整内导体和护套管之间的距离。 长距离传输线在设计上特别是空气绝缘。 安装绝缘子允许内部导体的简单组装和安装。
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公开(公告)号：US07848084B2
公开(公告)日：2010-12-07
申请号：US12720842
申请日：2010-03-10
申请人： Hiroyuki Hama , Hitoshi Sadakuni , Takuya Otsuka , Kiyoshi Inami , Eiichi Nagao
发明人： Hiroyuki Hama , Hitoshi Sadakuni , Takuya Otsuka , Kiyoshi Inami , Eiichi Nagao
IPC分类号： H02B7/00
摘要： A gas-insulated equipment such as a gas-insulated switchgear provided according to the invention can efficiently improve dielectric strength of an entire electrode system considering electric field distribution of the electrodes and conductors and improving insulation coordination so that miniaturization of the entire device can be achieved. The gas-insulated switchgear includes insulating gas sealed within an earth metal container and an insulating spacer insulating and supporting high-voltage receiving portions. Surfaces of shielding electrodes having a larger diameter than that of high-voltage conductors are covered with thick dielectric coatings, and surfaces of the high-voltage conductors are covered with thin dielectric coatings.
摘要翻译： 根据本发明提供的诸如气体绝缘开关装置之类的气体绝缘设备可以考虑到电极和导体的电场分布而有效地提高整个电极系统的介电强度，并且改善绝缘配合，从而可以实现整个装置的小型化 。 气体绝缘开关装置包括密封在地球金属容器内的绝缘气体和绝缘和支撑高压接收部分的绝缘间隔件。 具有比高电压导体更大的直径的屏蔽电极的表面被厚的电介质涂层覆盖，并且高电压导体的表面被薄的电介质涂层覆盖。
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公开(公告)号：US20070131442A1
公开(公告)日：2007-06-14
申请号：US11567432
申请日：2006-12-06
申请人： Sebastien Arcand
发明人： Sebastien Arcand
IPC分类号： H01B11/18
CPC分类号： H02G5/066
摘要： An insulator arrangement for supporting a conductor with an enclosure has an insulator fixedly connected at one end with the conductor. The insulator has another end portion mounted to a first shock absorber. The first shock absorber is further mounted with an access cover to permit displacement of the conductor and the insulator relative to the access cover. The insulator arrangement has second shock absorbers mounting the access cover to the enclosure permitting relative displacement between the access cover, which supports the insulator and conductor, and the enclosure.
摘要翻译： 用于支撑具有外壳的导体的绝缘体布置具有在一端与导体固定连接的绝缘体。 绝缘体具有安装到第一减震器的另一端部。 第一减震器还安装有进入盖，以允许导体和绝缘体相对于进入盖的位移。 绝缘体布置具有第二减震器，其将进入盖安装到外壳，允许在支撑绝缘体和导体的通路盖与外壳之间的相对位移。
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公开(公告)号：US20030079906A1
公开(公告)日：2003-05-01
申请号：US10282099
申请日：2002-10-29
发明人： Gerhard Salge , Marco Piemontesi , Christoph Heitz
IPC分类号： H01B017/00
摘要： The invention relates to a post insulator (4) whose surface (41, 51) is geometrically configured, in at least one area (4a) between an inner conductor (2) and encapsulation (3) for a gas-insulated switchgear assembly (1) such that surface discharge paths (6b) are provided between the inner conductor (2) and the encapsulation (3) and have a subsection in the opposite direction to the bridging direction (7). In consequence, surface discharges (6a) can be diverted in the opposite direction to an original propagation direction (7), and come to rest by self-blocking. Exemplary embodiments relate to: an indentation (4b) which is concave and is open toward the inner conductor (2) and/or toward the encapsulation (3) and is formed between a cup shaped barrier (5) and the base body (40) of the post insulator (4); diversion of surface discharges (6a) through up to 180null for efficient self blocking; and adhesive bonding (45) of the barrier (5) on a conventional post insulator (4). The invention also relates to a gas-insulated switchgear assembly (1) or to a switchgear assembly module having such a post insulator (4) or partition insulator (4).
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公开(公告)号：US5811734A
公开(公告)日：1998-09-22
申请号：US65895
申请日：1993-05-25
CPC分类号： H02G5/066
摘要： A bus-bar conductor system for electrical high voltage systems, wherein electrically conducting bus-bars are mounted in an enclosing compartment. A common support body for supporting one or more supporting insulators, to which the bus-bars are attached, extends freely or essentially freely in the compartment in the longitudinal direction of the bus-bars. The support body is preferably supported by support elements arranged at the outer ends of the compartment. The support body can itself be designed as a conducting bus-bar.
摘要翻译： 用于电气高压系统的母线导体系统，其中导电母线安装在封闭隔间中。 用于支撑一个或多个支撑绝缘体的公共支撑体，汇流条附接到该支撑绝缘体沿着母线的纵向方向在隔室中自由地或基本上自由地延伸。 支撑体优选地由设置在隔室的外端处的支撑元件支撑。 支撑体本身可以设计为导电母线。
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公开(公告)号：US5496965A
公开(公告)日：1996-03-05
申请号：US311058
申请日：1994-09-23
申请人： Edmond Thuries , Gilles Voisin , Rene Tixier
发明人： Edmond Thuries , Gilles Voisin , Rene Tixier
CPC分类号： H02G5/066
摘要： A three-phase electrical power line comprising a sealed tubular envelope of steel filled with insulating gas under pressure, e.g. nitrogen or carbon dioxide CO.sub.2, and having three conductive bars placed therein together with a thin tubular envelope of aluminum which is located between the steel envelope and the bars, wherein the conductive bars are held by collars made of non-magnetic material, having an outside diameter equal to the inside diameter of the aluminum tubular envelope, and possessing three radial arms which are screwed to tabs of insulating supports that enclose the conductive bars.
摘要翻译： 一种三相电力线，包括在压力下填充有绝缘气体的钢的密封管状外壳，例如。 氮气或二氧化碳CO 2，并且具有三个导电棒，以及位于钢包壳和棒之间的薄的管状铝包壳，其中导电棒由非磁性材料制成的套环保持，其具有外部 直径等于铝管壳的内径，并且具有三个径向臂，其被拧到封闭导电棒的绝缘支撑件的突片上。
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