公开(公告)号：US09865998B1

公开(公告)日：2018-01-09

申请号：US14712817

申请日：2015-05-14

申请人： Rosendin Electric, Inc.

发明人： Steven Emert ,  William Paul Mazzetti, Jr.

IPC分类号： H02J9/04 ,  H02B13/00 ,  H02J9/06 ,  G05B19/05 ,  H02J3/00

CPC分类号： H02B13/005 ,  G05B19/05 ,  H02J3/00 ,  H02J3/46 ,  H02J4/00 ,  H02J9/04 ,  H02J9/061

摘要： A method, apparatus, and system are described for a radial bus Shared Resource Distributed electrical power Distribution System, which has multiple electrical power distribution platforms and a radial power distribution bus. The multiple electrical power distribution platforms are coupled to the radial bus in an interlaced fashion to supply AC electrical power to the downstream electrical loads. The electrical loads are dual corded and are configured to nominally receive AC electrical power from two separate power distribution platforms. A first power distribution platform electrically connects to a first set of the dual corded electrical loads. Also, the first power distribution platform electrically connects to a second set of the dual corded electrical loads. A second power distribution platform electrically connects to the first set of the dual corded electrical loads, and the second power distribution platform electrically connects to a third set of the dual corded electrical loads.

公开(公告)号：US09825438B2

公开(公告)日：2017-11-21

申请号：US15303935

申请日：2014-06-06

申请人： MITSUBISHI ELECTRIC CORPORATION

发明人： Tadahiro Yoshida

IPC分类号： H02B13/00 ,  H02B1/56 ,  H02B1/30 ,  H02B13/025 ,  H02B13/035

CPC分类号： H02B1/565 ,  H02B1/308 ,  H02B13/005 ,  H02B13/025 ,  H02B13/0358

摘要： Switchgear includes a duct by which inside portions of a plurality of cable compartments are linked each other; and a gas flow direction restriction device by which high-pressure gas is flowed only in a predetermined direction in the duct when the high-pressure gas is generated at the inside of any of the cable compartments in the plurality of cable compartments; in which the high-pressure gas can be ejected from a predetermined portion of the switchgear to the outside without increasing outer dimensions of the switchgear in accordance with an internal fault in the cable compartments.

公开(公告)号：US09660402B2

公开(公告)日：2017-05-23

申请号：US15188411

申请日：2016-06-21

申请人： S&C Electric Company

发明人： Michael R. Maroney

IPC分类号： H01R25/16 ,  H01R4/50 ,  H02B13/00

CPC分类号： H01R25/162 ,  H01R4/50 ,  H01R4/5058 ,  H01R13/6315 ,  H01R25/16 ,  H02B13/005

摘要： A conductor assembly for establishing a connection to a power distribution unit is disclosed. The conductor assembly includes one or more conductors have a conductive rod. Each end of the conductive rod has an end forming a ball member. The conductor assembly also includes a connector having a clamp mechanism to receive the ball member of the conductive rod. A fastener threadably couples with a conductor on power distribution unit to rigidly secure the conductor assembly to the electrical equipment units.

公开(公告)号：US09461387B2

公开(公告)日：2016-10-04

申请号：US14395526

申请日：2013-04-22

申请人： EATON INDUSTRIES (NETHERLANDS) B.V.

发明人： Dinant Heilersig ,  Marcel Van Dijk

IPC分类号： H01R13/00 ,  H01R13/40 ,  H02B1/16 ,  H02B13/00

CPC分类号： H01R13/40 ,  H02B1/16 ,  H02B13/005

摘要： A connector for electrically connecting two panels having switchgear has: two cups having a truncated cone shape for arrangement in a panel, the cups each having a conductor end extending through the tip of the cone and into the cup; an insulating body having two opposite truncated cone shaped outer surfaces each for reception in one of the cups and having a central passage; an electrically conducting element for connecting with the conductor ends extending in the central passage of the insulating body; wherein the insulating body is a molded body having an earth wire molded in; and wherein a coating of an electrical conducting layer is arranged on the earth wire and at least part of the insulating body.

摘要翻译： 用于电连接具有开关装置的两个面板的连接器具有：具有用于布置在面板中的截锥形的两个杯，每个杯具有延伸穿过锥体的尖端并进入杯的导体端; 绝缘体，其具有两个相对的截锥形外表面，每个外表面用于在一个杯中接收并具有中心通道; 用于与在绝缘体的中心通道中延伸的导体端连接的导电元件; 其特征在于，所述绝缘体是具有模制的接地线的成型体， 并且其中导电层的涂层布置在接地线和绝缘体的至少一部分上。

公开(公告)号：US09197046B2

公开(公告)日：2015-11-24

申请号：US13985334

申请日：2012-02-07

申请人： Steffen Rautenberg ,  Markus Schmidtke

发明人： Steffen Rautenberg ,  Markus Schmidtke

IPC分类号： H02G3/04 ,  H02B13/045 ,  F16L27/12 ,  H02B13/00 ,  H02G5/00

CPC分类号： H02G3/0462 ,  F16L27/12 ,  H02B13/005 ,  H02B13/045 ,  H02G5/002

摘要： A variable length encapsulation housing configuration for an encapsulated electrical energy transmission device has a first encapsulation housing with a sliding surface and a second encapsulation housing supported in a sliding manner on the sliding surface of the first encapsulation housing. The first encapsulation housing has a supporting body on which a coating is applied to form the sliding surface.

摘要翻译： 用于封装的电能传输装置的可变长度封装壳体构造具有带滑动表面的第一封装壳体和以滑动方式支撑在第一封装壳体的滑动表面上的第二封装壳体。 第一封装壳体具有支撑体，涂覆在该支撑体上以形成滑动表面。

公开(公告)号：US20150171604A1

公开(公告)日：2015-06-18

申请号：US14414545

申请日：2013-07-10

申请人： KAWASAKI JUKOGYO KABUSHIKI KAISHA

发明人： Hiroyuki Kawasaki ,  Hiroyuki Sakurai ,  Ryoji Negi

IPC分类号： H02B1/46 ,  H02B13/00 ,  B61G5/10 ,  B61C17/12

CPC分类号： H02B1/46 ,  B60L3/0069 ,  B60L3/04 ,  B60L9/24 ,  B60L2200/26 ,  B60L2250/16 ,  B60L2260/28 ,  B60L2270/145 ,  B61C3/00 ,  B61C17/12 ,  B61G5/10 ,  H01R4/56 ,  H02B13/005 ,  H02G15/02 ,  H02G15/046

摘要： A connection structure includes: a circuit breaker connected to a power cable through which high-voltage power is supplied; a high-voltage device box accommodating the circuit breaker; a main transformer configured to transform a voltage of the high-voltage power and provided under the floor of the car; a first connector device electrically connected to the circuit breaker and provided at a dividing wall of the high-voltage device box; a second connector device electrically connected to the main transformer and provided at a dividing wall of the main transformer; and a high-voltage cable covered with an insulating coating and having both end portions to which cable connector portions are respectively attached, wherein the high-voltage cable connects the first connector device and the second connector device in such a manner that the cable connector portions respectively fit and are connected to the first connector device and the second connector device.

摘要翻译： 连接结构包括：断开器，连接到通过其提供高压电力的电力电缆; 容纳断路器的高压装置箱; 主变压器，被配置为转换高压电力的电压并提供在汽车的地板下; 电连接到断路器并设置在高压器件盒的分隔壁处的第一连接器装置; 电连接到主变压器并设置在主变压器的分隔壁处的第二连接器装置; 以及覆盖有绝缘涂层并且具有分别连接有电缆连接器部分的两个端部的高压电缆，其中所述高压电缆以这样的方式连接所述第一连接器装置和所述第二连接器装置，使得所述电缆连接器部分 分别装配并连接到第一连接器装置和第二连接器装置。

公开(公告)号：US20150124376A1

公开(公告)日：2015-05-07

申请号：US14404148

申请日：2013-05-20

申请人： Hitachi, Ltd.

发明人： Ayumu Morita ,  Kenji Tsuchiya

IPC分类号： H02B1/20 ,  H02B3/00 ,  H02B1/24 ,  H01H33/662 ,  H02B13/00 ,  H02B1/30

CPC分类号： H02B1/20 ,  H01H31/003 ,  H01H33/122 ,  H01H33/662 ,  H01H33/666 ,  H01H2033/6623 ,  H01H2033/6665 ,  H02B1/22 ,  H02B1/24 ,  H02B1/30 ,  H02B3/00 ,  H02B13/005 ,  H02B13/01 ,  H02B13/0358 ,  H02B13/075 ,  Y10T29/49105

摘要： The present invention has an object to provide a switchgear capable of improving workability and a switchgear assembling method. The switchgear according to the present invention has: a plurality of switch units 2, 3, 4, 5 having a movable electrode horizontally driven and brought into contact with or opened from a stationary electrode; a plurality of operation mechanisms 8, 9 that operate the movable electrodes in the plurality of switch units 2, 3, 4, 5; connection members 13, 14 provided in the switch units 2, 3, 4, 5 and connected to buses A, B; and a casing that includes all the connection members 13, 14, the plurality of switch units 2, 3, 4, 5, and the plurality of operation mechanisms 8, 9. The switch units 2, 3, 4, 5 are arranged in a height direction. The plurality of operation mechanisms 8, 9 are provided on the front side or the rear side of the casing. The plurality of bus connection members 13, 14 are provided on the other side of the casing.

摘要翻译： 本发明的目的是提供一种能够提高加工性的开关装置和开关装置的组装方法。 根据本发明的开关装置具有：多个开关单元2,3,4,5，其具有水平驱动并与固定电极接触或打开的可动电极; 操作多个开关单元2,3,4,5中的可动电极的多个操作机构8,9; 设置在开关单元2,3,4,5中并连接到总线A，B的连接构件13,14; 以及包括所有连接构件13,14，多个开关单元2,3,4,5以及多个操作机构8,9的壳体。开关单元2,3,4,5配置在 高度方向。 多个操作机构8,9设置在壳体的前侧或后侧。 多个总线连接构件13,14设置在壳体的另一侧。

公开(公告)号：US08848344B2

公开(公告)日：2014-09-30

申请号：US13568006

申请日：2012-08-06

申请人： Jeong Mu Byeon ,  Jae Gul Lee

发明人： Jeong Mu Byeon ,  Jae Gul Lee

IPC分类号： H02B1/20 ,  H02B1/26 ,  H01H33/02 ,  H01H9/26 ,  H02B13/01 ,  H01H33/52 ,  H01H33/56 ,  H02B13/00

CPC分类号： H01H33/022 ,  H01H9/26 ,  H01H33/021 ,  H01H33/52 ,  H01H33/56 ,  H01H2033/566 ,  H02B1/20 ,  H02B13/005 ,  H02B13/01

摘要： A solid insulated switchgear having at least one circuit switches for switching a three-pole AC circuit includes a plurality of bus-bars for pole. Each of the bus-bars for pole being providing correspondingly for each pole comprises a ring-shaped bus-bar portion electrically connecting the arc extinguishing mechanisms for the same pole, and each having an internal electrical conductor portion and an external solid insulated mold portion in which the conductor portion is built; and a plurality of extended connecting portions respectively extended from the ring-shaped bus-bar portion while being space apart from one another in a circumferential direction so that the plurality of circuit switches are connected in the state in which the plurality of circuit switches are separated from one another.

摘要翻译： 具有用于切换三极交流电路的至少一个电路开关的固体绝缘开关装置包括多个用于极点的母线。 用于每个极的相应的每个用于极的母线的汇流条包括电连接用于同一极的灭弧机构的环形汇流条部分，并且每个具有内部电导体部分和外部固体绝缘模具部分 导体部分被构建; 以及多个延伸的连接部分，其从环形汇流条部分分别延伸，同时在圆周方向上彼此间隔开，使得多个电路开关在多个电路开关分离的状态下连接 从彼此。

公开(公告)号：US20070010105A1

公开(公告)日：2007-01-11

申请号：US10565041

申请日：2004-06-07

申请人： Norbeto Sainz De La Maza Escobal ,  Carlos Coca Figuerola

发明人： Norbeto Sainz De La Maza Escobal ,  Carlos Coca Figuerola

IPC分类号： H01R39/00

CPC分类号： H02B13/0356 ,  H02B13/005

摘要： The coupling system is of the type composed of a connector (1) which comprises an insulating envelope (2), inside which are housed some conducting elements, which incorporates a semi-conducting layer (3) on the external surface of the envelope (2). This system incorporates a protection device (6) placed around the semi-conducting layer (3). The protection device (6) can, optionally, consist of a conducting ring connected to earth that minimises the arc length in case of a dielectric failure of the coupling system. The protection device may incorporate an inductive current gauge and/or a capacitive voltage gauge that allow obtaining various electrical magnitudes of the high-voltage equipment.

摘要翻译： 耦合系统由包括绝缘外壳（2）的连接器（1）组成，其中容纳有一些导电元件，其在外壳的外表面（2）上包含半导电层（3） ）。 该系统包括放置在半导体层（3）周围的保护装置（6）。 保护装置（6）可以可选地由连接到地面的导电环组成，在耦合系统的介电故障的情况下使电弧长度最小化。 保护装置可以包括允许获得高压设备的各种电量的感应电流表和/或电容式电压表。

公开(公告)号：US20020139557A1

公开(公告)日：2002-10-03

申请号：US09989944

申请日：2001-11-21

发明人： Hakan Brannmark

IPC分类号： H02G003/08

CPC分类号： H02B13/005 ,  H01R11/01 ,  H01R11/12

摘要： Connection member made of metal for electrical connection between at least two electric power distribution modules, such as power plant equipment cabinets (2) or the like, which member (1) comprises at least a first and a second joining end portion (7, 8) having their relative positions to each other in a first relative status by means of an intermediate portion (12) positioned between the joining end portions (7, 8), which intermediate portion (12) is sufficient stiff to keep the portions (7, 8) in the first relative status. The intermediate portion (12) is made so flexible that the relative positions of the first and second joining end portions (7, 8) can be adjusted to a second relative status by means of plastic deformation of the intermediate portion (12). (FIG. 2a)

摘要翻译： 至少两个配电模块（如发电厂设备柜（2）等）之间用于电连接的连接构件，该构件（1）至少包括第一和第二接合端部（7,8 ）通过位于所述连接端部（7,8）之间的中间部分（12）以第一相对状态彼此相对位置，所述中间部分（12）足够坚硬以保持所述部分（7， 8）在第一个相对状态。 中间部分（12）被制成使得第一和第二接合端部（7,8）的相对位置可以通过中间部分（12）的塑性变形调节到第二相对状态。 （图2a）