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51. 发明授权

US09466926B2 Switch device 有权
标题翻译：开关装置
公开(公告)号：US09466926B2
公开(公告)日：2016-10-11
申请号：US14180544
申请日：2014-02-14
申请人： FUJITSU COMPONENT LIMITED
发明人： Takashi Yuba , Daiei Iwamoto , SeungSeok Beak , Koichi Kiryu , Akio Nakamura
IPC分类号： H01R13/70 , H01H15/02 , H01H9/40
CPC分类号： H01R13/70 , H01H9/40 , H01H15/02
摘要： A switch device includes a first contacting portion including a first fixed contact, a first movable contact contactable to the first fixed contact, and a first break contact, the first movable contact being configured to selectively contact one of the first fixed contact and the first break contact; a second contacting portion including a second fixed contact, a second movable contact contactable to the second fixed contact, and a second break contact, the second movable contact being configured to selectively contact one of the second fixed contact and the second break contact; and a mechanical switch that mechanically moves the first movable contact and the second movable contact toward the first fixed contact and the second fixed contact, and toward the first break contact and the second break contact, respectively.
摘要翻译：开关装置包括第一接触部分，第一接触部分包括第一固定触点，可接触第一固定触点的第一可动触头和第一断开触点，第一可动触头构造成选择性地接触第一固定触点和第一断开触点之一联系; 第二接触部分，其包括第二固定触点，可接触第二固定触点的第二可动触点和第二断开触点，第二可动触头构造成选择性地接触第二固定触点和第二断开触点之一; 以及机械开关，其分别使第一可动触头和第二可动触头朝向第一固定触头和第二固定触头机械移动，并朝向第一断开触点和第二断开触点。

52. 发明授权

US09129761B2 Switching device suitable for direct current operation 有权
标题翻译：开关器件适用于直流工作
公开(公告)号：US09129761B2
公开(公告)日：2015-09-08
申请号：US14133815
申请日：2013-12-19
申请人： Eaton Electrical IP GmbH & Co. KG
发明人： Karsten Gerving , Volker Lang , Johannes Meissner , Ralf Thar
IPC分类号： H01H9/34 , H01H9/36 , H01H9/44 , H01H33/18 , H01H9/40
CPC分类号： H01H9/346 , H01H9/36 , H01H9/40 , H01H9/443 , H01H33/182
摘要： A switching device includes at least a first current path and a second current path, each of which have a first connection and a second connection, whereby the first connections are arranged on the first side of the switching device and the second connections on the second side of the switching device, each current path has at least one contact pair, that has a first contact and a second contact, whereby at least the second contact is arranged on a contact member that is movable to the first contact and whereby in the switched-on status of the switching device, both the contacts are in contact with each other, each contact pair has at least one extinguishing device, whereby the extinguishing devices of both the current paths are arranged in a direction from the first connections to the second connections, behind one another and at least partly covering each other.
摘要翻译：开关装置至少包括第一电流路径和第二电流路径，每个路径具有第一连接和第二连接，由此第一连接被布置在开关装置的第一侧上，而第二连接在第二侧每个电流路径具有至少一个接触对，其具有第一接触和第二接触，由此至少第二接触件布置在可移动到第一接触件的接触构件上，开关装置的接通状态，两个触点彼此接触，每个触头对具有至少一个灭火装置，由此两个电流路径的灭火装置沿着从第一连接到第二连接的方向排列，彼此相依，至少部分相互覆盖。

53. 发明授权

US08916996B2 Electrical distribution system 有权
标题翻译：配电系统
公开(公告)号：US08916996B2
公开(公告)日：2014-12-23
申请号：US13194002
申请日：2011-07-29
申请人： Marco Francesco Aimi , Arun Virupaksha Gowda , Jianjun Jiang
发明人： Marco Francesco Aimi , Arun Virupaksha Gowda , Jianjun Jiang
IPC分类号： H01B7/30 , H01H1/00 , H01H9/40 , H01H1/58 , H01H59/00
CPC分类号： H01H1/0036 , H01H1/58 , H01H9/40 , H01H59/0009 , Y10T29/49105
摘要： An apparatus, such as an electrical distribution system, is provided. The apparatus can include a first conductor and a second conductor. Multiple conduction paths can form parallel electrical connections along a connection span between the first and second conductors, with each of the conduction paths having a respectively similar nominal electrical resistance. The first and second conductors can have respective cross-sectional areas that decrease in opposing directions along said connection span.
摘要翻译：提供了诸如配电系统的装置。该装置可以包括第一导体和第二导体。多个传导路径可以沿着第一和第二导体之间的连接跨度形成并联电连接，其中每个导电路径具有分别相似的标称电阻。第一和第二导体可以具有沿着所述连接跨度在相反方向上减小的相应横截面面积。

54. 发明授权

US08859916B2 Electrical cut-off device with high making capacity 有权
标题翻译：具有高制造能力的断电装置
公开(公告)号：US08859916B2
公开(公告)日：2014-10-14
申请号：US13598827
申请日：2012-08-30
申请人： Marc Serpinet , Yves Trichard , Arnaud Marchal
发明人： Marc Serpinet , Yves Trichard , Arnaud Marchal
IPC分类号： H01H31/02 , H01H31/28 , H01H31/32 , H01H73/04 , H01H9/40 , H01H1/22
CPC分类号： H01H1/226 , H01H9/40 , H01H73/04
摘要： An electrical cut-off device provided with a control module associated with at least one cut-off module corresponding to a phase of an electrical network in which the cut-off module includes a set (5) of several moving contacts (5A-C) associated with one pair of fixed contacts. The moving contacts of the set (5) of several moving contacts (5A-C) are parallel and offset with respect to one another in order to stagger, in time, an the approach of the moving contacts with the pair of fixed contacts when closing the electrical circuit.
摘要翻译：一种电切断装置，其具有与至少一个对应于电网的相位的截止模块相关联的控制模块，其中所述截止模块包括几个移动触头（5A-C）的一组（5）与一对固定触点相关联。几个移动触点（5A-C）的组（5）的移动触点相对于彼此平行和偏移，以便及时闭合当闭合时与一对固定触点的移动触点的接近电路。

55. 发明授权

US08847095B2 High-voltage switching device 有权
标题翻译：高压开关装置
公开(公告)号：US08847095B2
公开(公告)日：2014-09-30
申请号：US13568917
申请日：2012-08-07
申请人： Lise Donzel , Judith Kessler , Alexey Sokolov , Markus Abplanalp , Davide Riboni , Roberto Cameroni
发明人： Lise Donzel , Judith Kessler , Alexey Sokolov , Markus Abplanalp , Davide Riboni , Roberto Cameroni
IPC分类号： H01H9/40 , H01H33/666 , H01H33/14 , H01H33/664
CPC分类号： H01H33/14 , H01H33/6647 , H01H33/666 , Y10T307/74
摘要： A high voltage switching device includes a current interruption assembly having at least one vacuum chamber, a fixed contact assembly having a first fixed contact and a second fixed contact positioned inside the vacuum chamber, and first and second movable-contact assemblies including a first movable contact and a second movable contact, respectively. A single mechanism actuates the first and second movable-contact assemblies between a first position and second position. In the first position, the first and second movable contacts are electrically coupled with the first and second fixed contacts, respectively. And in the second position, the first and second moveable contacts are electrically separated the same. The first movable contact and the second movable contact move, along a reference axis, one towards the other or away from the other based on the actuating mechanism.
摘要翻译：高压开关装置包括具有至少一个真空室的电流中断组件，具有位于真空室内部的第一固定触点和第二固定触点的固定触头组件，以及包括第一可动触点和第二可动触点。单个机构在第一位置和第二位置之间致动第一和第二可移动接触组件。在第一位置，第一和第二可移动触头分别与第一和第二固定触头电耦合。并且在第二位置，第一和第二可移动触点与其电分离。第一可动触头和第二可移动触头基于驱动机构沿着参考轴线移动到另一个或远离另一个。

56. 发明授权

US08772665B2 Circuit breaker with arc extinguishing mechanism 有权
标题翻译：具有灭弧机构的断路器
公开(公告)号：US08772665B2
公开(公告)日：2014-07-08
申请号：US13345627
申请日：2012-01-06
申请人： Young Gyu An
发明人： Young Gyu An
IPC分类号： H01H9/40
CPC分类号： H01H9/346 , H01H9/40 , H01H9/46
摘要： A circuit breaker having an arc extinguishing mechanism includes a plurality of grids disposed in a longitudinal direction, each having protruding portions at both ends thereof so as to define a space therebetween, a fixing portion to support the grids, insulating plates fixed to both sides of the grids, a stator located below the grids, the stator including an arc runner and a stationary contact disposed at an upper side of the arc runner, and a mover contactable with or separated from the stationary contact with moving up and down within the space, wherein an interval between the insulating plates within the space is shorter than a width of the mover.
摘要翻译：具有灭弧机构的断路器包括沿纵向布置的多个栅格，每个栅极在其两端具有突出部分，以便在其间限定一个空间，一个用于支撑栅格的固定部分，固定在两侧的绝缘板栅格，位于栅格下方的定子，定子包括弧形流道和设置在电弧流道的上侧的固定触点，以及可在该空间内上下移动的与固定触点接触或分离的移动器，其中所述空间内的所述绝缘板之间的间隔小于所述动子的宽度。

57. 发明授权

US08410389B2 Remote drive for disconnector/isolator used in switchgear 有权
标题翻译：用于开关柜的隔离开关/隔离器的远程驱动
公开(公告)号：US08410389B2
公开(公告)日：2013-04-02
申请号：US12648694
申请日：2009-12-29
申请人： Richard M. Trussler , Gregory B. Lee
发明人： Richard M. Trussler , Gregory B. Lee
IPC分类号： H01H9/40
CPC分类号： H01H3/26 , H01H31/24 , H01H2003/268 , H02B13/02
摘要： A remotely controlled, motorized drive system for a disconnector used in switchgear. An operator pushes a button on a remote control, which signals a receiver in the disconnector to engage a motor that is coupled to a drive shaft. The drive shaft causes movable contacts of the disconnector to be moved into engagement or out of engagement with sets of fixed contacts in the switchgear that are connected to the line supply and to the circuit breaker that is bolted into the switchgear. One set of contacts is electrically coupled to the line supply, which can carry up to three phases of current. Another set of contacts is connected to corresponding terminals of the circuit breaker. A second motor controls movement of a grounding bar that grounds the circuit breaker to earth. Indicator lights on the switchgear panel indicate the position of the disconnector for visual confirmation of the same.
摘要翻译：用于开关柜中的隔离开关的遥控电动驱动系统。操作员按下遥控器上的按钮，其向断路器中的接收器发信号，以接合与驱动轴联接的电动机。驱动轴使得断路器的可动触点移动到与开关装置中的固定触点的组合接合或脱离接合，该组固定触头连接到线路电源和螺栓连接到开关装置中的断路器。一组触点电耦合到线路电源，其可以承载三相电流。另一组触点连接到断路器的相应端子。第二个电机控制将断路器接地的接地棒的运动。开关柜上的指示灯指示隔离开关的位置，以便目视确认。

58. 发明授权

US08081407B2 Compact disconnector circuit-breaker for an alternator 有权
标题翻译：用于交流发电机的紧凑型隔离开关
公开(公告)号：US08081407B2
公开(公告)日：2011-12-20
申请号：US12161314
申请日：2007-01-15
申请人： Jean-Marc Willieme , Francois Biquez , Denis Frigiere
发明人： Jean-Marc Willieme , Francois Biquez , Denis Frigiere
IPC分类号： H02H7/06 , H02H7/00 , H01H73/00 , H01H9/40 , H01H33/14
CPC分类号： H01H33/6661
摘要： An alternator disconnector circuit-breaker of the invention presents a compact structure. The axes of opening/closure of the change-over first switch (12, 14), of the circuit-breaker second switch (22, 24), and of the disconnector switch (32, 34) are such that an angle of 90° is present between two of them. Actuator means (40) associated with synchronization means (52, 54, 56, 58) make it possible to ensure that each switch is operated in a time-shifted manner by common control means.
摘要翻译：本发明的交流发电机断路器断路器具有紧凑的结构。断路器第二开关（22,24）和切断开关（32,34）的转换开关（12,14）的开/关轴线使得角度为90° 在他们之间存在。与同步装置（52,54,56,58）相关联的致动器装置（40）使得可以通过公共控制装置确保每个开关以时移方式操作。

59. 发明授权

US07511243B2 Power switch comprising an interrupter unit disposed within an encapsulating housing 失效
标题翻译：电源开关包括设置在封装壳体内的中断器单元
公开(公告)号：US07511243B2
公开(公告)日：2009-03-31
申请号：US11629932
申请日：2005-05-13
申请人： Karsten Laskowski , Christoph Sorowski
发明人： Karsten Laskowski , Christoph Sorowski
IPC分类号： H01H9/40 , H01H9/38 , H01H3/00 , H01H33/02 , H01H33/34 , H01H33/14 , H01H33/12 , H01H33/66
CPC分类号： H02B13/035
摘要： A circuit breaker has an interrupter unit, which is disposed within an encapsulating housing, and has a first contact piece and a second contact piece. The contact pieces can move in relation to one another and they are arranged axially opposite one another. The device further has a first current path section for supplying an electrical current to the first contact piece and a second current path section for supplying an electrical current to the second contact piece. The current path sections are part of the interrupter unit, and at least one of the current path sections has a connection contact and can move in relation to a stationary mating contact. The current path section can move by way of a drive device when the encapsulating housing is closed.
摘要翻译：断路器具有设置在封装壳体内的断续器单元，并具有第一接触件和第二接触片。接触件可以相对于彼此移动，并且它们彼此轴向地布置。该装置还具有用于向第一接触片提供电流的第一电流路径部分和用于向第二接触片提供电流的第二电流路径部分。电流路径部分是断续器单元的一部分，并且至少一个电流通路部分具有连接接触并且可以相对于固定配合触点移动。当封装壳体关闭时，电流路径部分可以通过驱动装置移动。

60. 发明授权

US06975190B2 Contactor device of circuit breaker 失效
标题翻译：断路器接触器装置
公开(公告)号：US06975190B2
公开(公告)日：2005-12-13
申请号：US10939373
申请日：2004-09-14
申请人： Akifumi Sato , Koji Asakawa , Mitsuhiro Mitsushige , Yasuhiro Takahashi , Hideto Yamagata
发明人： Akifumi Sato , Koji Asakawa , Mitsuhiro Mitsushige , Yasuhiro Takahashi , Hideto Yamagata
IPC分类号： H01H9/40 , H01H73/02 , H01H73/04 , H01H73/18 , H01H73/38 , H01H75/00 , H01H75/10 , H01H77/10
CPC分类号： H01H9/40 , H01H1/2041 , H01H77/10 , H01H77/102
摘要： A contactor device of a repulsion-type circuit breaker includes a first movable contactor with a first movable contact to be driven by an open-close mechanism; a fixed contactor; a second movable contactor having second and third movable contacts; a first contact spring for urging the first movable contactor toward the second movable contactor; and a second contact spring for urging the second movable contactor toward the first movable contactor and the fixed contactor. The first movable contactor, fixed contactor, and second movable contactor are arranged such that when an over-current flows, an electromagnetic repulsive force is generated so that the first and second movable contactors are rotated against the first and second contact springs to open between the first movable contact and the second movable contact and between the fixed contact and the third movable contact before the open-close mechanism opens the first movable contact.
摘要翻译：排斥型断路器的接触器装置包括具有由开闭机构驱动的第一可动触点的第一活动接触器; 固定接触器; 具有第二和第三可移动触头的第二活动接触器; 第一接触弹簧，用于将第一活动接触器推向第二活动接触器; 以及用于将第二活动接触器朝向第一活动接触器和固定接触器推压的第二接触弹簧。第一活动接触器，固定接触器和第二活动接触器布置成使得当过电流流动时，产生电磁排斥力，使得第一和第二活动接触器相对于第一和第二接触弹簧旋转以在第一可动触点和第二可动触头之间以及开闭机构打开第一可动触点之前的固定触点和第三可动触头之间。

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