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31. 发明授权

US09318294B2 Device for rapid short-circuiting and earthing of the phases in a power network 有权
标题翻译：用于电力网络中相的快速短路和接地的装置
公开(公告)号：US09318294B2
公开(公告)日：2016-04-19
申请号：US14435304
申请日：2013-10-04
申请人： Jan Karlsson , Samuel Dahl
发明人： Jan Karlsson , Samuel Dahl
IPC分类号： H01H79/00 , H01H3/22 , H01H1/06 , H01H1/14
CPC分类号： H01H79/00 , H01H1/06 , H01H1/14 , H01H3/222 , H01H9/0072 , H01H31/003 , H01H31/14 , H01H31/24
摘要： The invention relates to a switching device for short-circuiting and earthing at least two phases in an electric power network. The device comprises a first phase contact, a second phase contact, and an earthed, movable contact, which can, on the one hand, assume a first position, where the contact is insulated from the phases, and, on the other hand, a second position, where the contact is connected to the phase contacts and thereby earths and short-circuits the phases. The device is characterized in that the first phase contact and the second phase contact are axially displaced from each other and that they are disposed around the movable contact, and that the contact is cylinder-shaped and comprises two circumferentially disposed contact areas, which are axially displaced from each other and intended to connect to the phase contacts in the second position, so that the phases are short-circuited and earthed via the contact, and that the device comprises electrically insulating areas, which are adapted to abut against the phase contacts in the first position.
摘要翻译：本发明涉及一种用于在电力网络中短路和接地至少两相的开关装置。该装置包括第一相位触点，第二相位触点和接地的可移动触点，其一方面可以呈现第一位置，其中触点与相位绝缘，另一方面，第二位置，其中触点连接到相位触点，从而接地并使相位短路。该装置的特征在于，第一相位接触和第二相位接触件彼此轴向移位，并且它们围绕可动触点设置，并且触点是圆柱形的，并且包括两个周向设置的接触区域，其轴向彼此偏移并且旨在连接到第二位置中的相位触点，使得相位通过触点短路和接地，并且该器件包括电绝缘区域，其适于抵靠相位触点第一名。

32. 发明申请

US20140360847A1 DISCONNECTOR FOR SWITCHGEAR 有权
标题翻译：开关断路器
公开(公告)号：US20140360847A1
公开(公告)日：2014-12-11
申请号：US14445402
申请日：2014-07-29
申请人： EATON ELECTRIC B.V.
发明人： GERHARDUS LEONARDUS NITERT , AREND JAN WILLEM LAMMERS
IPC分类号： H01H3/00 , H01H3/38
CPC分类号： H01H3/00 , H01H1/38 , H01H1/42 , H01H3/38 , H01H3/46 , H01H31/24 , H01H31/32 , H01H2221/08
摘要： Disconnector for switchgear, having a first contact position, in which a contact is between main and first terminals, and a second contact position, in which a contact is between the main and second terminal. The disconnector includes a connector body moveable in a first direction between the first and second positions and having an end extendable in a direction substantially perpendicular to the first direction for providing a contact force between the end and the first, second or main terminals, a first operating mechanism arranged to move the body between the first and second positions, and a second operating mechanism arranged to extend the end when the disconnector is in either the first or second contact positions, in which the end includes a conical inside surface and the second operating mechanism includes a first shaft having a first conically shaped end positioned inside the conical inside surface.
摘要翻译：具有第一接触位置的开关装置的隔离开关，其中接触在主端子和第一端子之间，以及第二接触位置，其中接触件在主端子和第二端子之间。隔离开关包括连接器主体，该连接器主体可在第一和第二位置之间沿第一方向移动，并且具有可在基本上垂直于第一方向的方向延伸的端部，用于在端部与第一，第二或主端子之间提供接触力，第一操作机构，其布置成在第一和第二位置之间移动主体;以及第二操作机构，其布置成当断路器处于第一或第二接触位置时延伸端部，其中端部包括锥形内表面和第二操作机构包括具有位于锥形内表面内部的第一锥形端的第一轴。

33. 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。

34. 发明授权

US07731514B2 Actuating device for separable connector system 失效
标题翻译：用于可分离连接器系统的驱动装置
公开(公告)号：US07731514B2
公开(公告)日：2010-06-08
申请号：US12274816
申请日：2008-11-20
申请人： David Charles Hughes , Brian Todd Steinbrecher
发明人： David Charles Hughes , Brian Todd Steinbrecher
IPC分类号： H01R13/53
CPC分类号： H01R13/53 , H01H9/085 , H01H31/24 , H01R13/111 , H01R13/637 , H01R13/641 , H01R2101/00
摘要： A loadbreak connector system and methods for visible break include first and second mating connector assemblies configured to make or break an electrical connection under energized circuit conditions, the first and second mating connectors selectively positionable relative to one another. One of the first and second mating connectors includes an arc follower, and the other of the first and second mating connectors includes an arc interrupter. The arc interrupter is configured to receive the arc follower, and the first and second meting connectors are positionable in an disconnected position wherein the arc follower remains engaged to and is located within the arc interrupter. Arc energy is distributed among multiple locations to reduce arc intensity.
摘要翻译：负载破坏连接器系统和用于可见断裂的方法包括被配置为在通电电路条件下制造或断开电连接的第一和第二匹配连接器组件，第一和第二配合连接器可相对于彼此选择性地定位。第一和第二配合连接器中的一个包括电弧从动件，并且第一和第二配合连接器中的另一个包括电弧中断器。电弧熄灭器被配置为接收电弧跟随器，并且第一和第二会话连接器可定位在断开位置，其中电弧跟随器保持接合并位于电弧断续器内。电弧能量分布在多个位置以减少电弧强度。

35. 发明授权

US07432465B2 Switching device with a disconnection and/or grounding function 失效
标题翻译：具有断开和/或接地功能的开关装置
公开(公告)号：US07432465B2
公开(公告)日：2008-10-07
申请号：US11508945
申请日：2006-08-24
申请人： Bojan Pavlovic , Daniel Bleiker , Diego Sologuren-Sanchez , Walter Holaus , Martin Wieser
发明人： Bojan Pavlovic , Daniel Bleiker , Diego Sologuren-Sanchez , Walter Holaus , Martin Wieser
IPC分类号： H01H33/70
CPC分类号： H01H31/003 , H01H11/0031 , H01H31/026 , H01H31/24 , H01H31/32 , H01H33/42
摘要： A switching device configurable as a grounding device, a disconnecting device, and a combined disconnecting/grounding device is disclosed. The switching device includes an encapsulating housing, a stationary grounding contact fixed to the housing, a stationary disconnector contact fixed to a first conductor, and a moveable contact that is movable along an axis and engagable with the grounding contact and the disconnector contact. A conductor tube is fixed to a second conductor and accommodates the moveable contact. A drive for driving the moveable contact has a retaining element that is movable along the axis and is guided in the conductor tube. The retaining element accommodates two contact tubes. A first contact tube forms a mating contact of a grounding device containing the stationary grounding contact. A second contact tube forms a mating contact of a disconnector containing the disconnector contact.
摘要翻译：公开了可配置为接地装置的开关装置，断开装置以及组合的断路/接地装置。开关装置包括封装壳体，固定到壳体的固定接地触头，固定到第一导体的固定断路器触点和可沿着轴线移动并与接地触头和隔离开关接触的可移动触点。导体管被固定到第二导体并容纳可动触点。用于驱动可动触头的驱动器具有可沿轴线移动并在导体管中引导的保持元件。保持元件容纳两个接触管。第一接触管形成包含固定接地触头的接地装置的配合触头。第二接触管形成包含断路器触点的断路器的配合触点。

36. 发明授权

US07384287B2 Apparatus, system and methods for deadfront visible loadbreak 有权
标题翻译：装置，系统和方法，用于死区可见负载突发
公开(公告)号：US07384287B2
公开(公告)日：2008-06-10
申请号：US11199051
申请日：2005-08-08
申请人： David Charles Hughes , Brian Todd Steinbrecher
发明人： David Charles Hughes , Brian Todd Steinbrecher
IPC分类号： H01R13/53
CPC分类号： H01R13/53 , H01H9/085 , H01H31/24 , H01R13/111 , H01R13/637 , H01R13/641 , H01R2101/00
摘要： A loadbreak connector system and methods for visible break include first and second mating connector assemblies configured to make or break an electrical connection under energized circuit conditions, the first and second mating connectors selectively postionable relative to one another. One of the first and second mating connectors includes an arc follower, and the other of the first and second mating connectors includes an arc interrupter. The arc interrupter is configured to receive the arc follower, and the first and second meting connectors are positionable in an disconnected position wherein the arc follower remains engaged to and is located within the arc interrupter. Arc energy is distributed among multiple locations to reduce arc intensity.
摘要翻译：负载断裂连接器系统和用于可见断裂的方法包括被配置为在通电电路条件下制造或断开电连接的第一和第二匹配连接器组件，所述第一和第二配合连接器可相对于彼此选择性地定位。第一和第二配合连接器中的一个包括电弧从动件，并且第一和第二配合连接器中的另一个包括电弧中断器。电弧熄灭器被配置为接收电弧跟随器，并且第一和第二会话连接器可定位在断开位置，其中电弧跟随器保持接合并位于电弧断续器内。电弧能量分布在多个位置以减少电弧强度。

37. 发明申请

US20060283842A1 Switching device with a disconnection and/or grounding function 失效
标题翻译：具有断开和/或接地功能的开关装置
公开(公告)号：US20060283842A1
公开(公告)日：2006-12-21
申请号：US11508945
申请日：2006-08-24
申请人： Bojan Pavlovic , Daniel Bleiker , Diego Sologuren-Sanchez , Walter Holaus , Martin Wieser
发明人： Bojan Pavlovic , Daniel Bleiker , Diego Sologuren-Sanchez , Walter Holaus , Martin Wieser
IPC分类号： H01H33/70
CPC分类号： H01H31/003 , H01H11/0031 , H01H31/026 , H01H31/24 , H01H31/32 , H01H33/42
摘要： The switching device contains an encapsulating housing (1) filled with insulating gas. A grounding contact (14) and a disconnector contact (15) are held in stationary fashion in the interior of the housing (1). In addition, a moveable contact element (9), which can be displaced along an axis (8) and can be brought into or out of engagement with at least one of the two contacts (14, 15), is arranged in the housing interior. A drive (13), which is guided through the wall of the housing (1) and can have force applied to it from the outside, acts on the moveable contact element (9). This drive (13) has a retaining element (12), which can be displaced along the axis (8) and is guided radially in the conductor tube (11). The moveable contact element (9) comprises at least one of two contact tubes (9′, 9″), which can preferably be detachably connected to the retaining element (12). A first one (9′) of the two contact tubes forms the mating contact of a grounding device (E) containing the grounding contact (14), and a second one (9″) forms the mating contact of a disconnector (T) containing the disconnector contact (15). This switching device can easily be retrofitted by adding or removing the contact tubes (9′, 9″) such that it can perform the functions of disconnection and grounding, only disconnection or only grounding, depending on requirements.
摘要翻译：开关装置包含填充有绝缘气体的封装壳体（1）。接地触头（14）和断路器触点（15）以固定的方式保持在壳体（1）的内部。此外，可移动的可移动接触元件（9）可以沿着轴线（8）移位并且可以与两个触头（14,15）中的至少一个接触或脱离接合，该壳体内部。被引导通过壳体（1）的壁并且可以具有从外部施加到其上的力的驱动器（13）作用在可动接触元件（9）上。该驱动器（13）具有保持元件（12），该保持元件可以沿着轴线（8）移位，并且在导体管（11）中被径向引导。可移动接触元件（9）包括两个接触管（9'，9“）中的至少一个，其优选地可拆卸地连接到保持元件（12）。两个接触管的第一个（9'）形成包含接地触头（14）的接地装置（E）的配合触点，第二个（9“）形成隔离开关（T）的配合触点，包含隔离开关触点（15）。该开关装置可以通过添加或移除接触管（9'，9“）来容易地进行改装，使得它可以根据需要执行断开和接地，仅断开或仅接地的功能。

38. 发明授权

US3610858A Disconnecting device for fully insulated high-voltage electrical switchgear with individually reciprocal contacts 失效
标题翻译：全面绝缘高压电气开关的断开装置，具有单独的联络接点
公开(公告)号：US3610858A
公开(公告)日：1971-10-05
申请号：US3610858D
申请日：1968-10-02
申请人： BBC BROWN BOVERI & CIE
发明人： GRUBER LOTHAR , SCHMITZ WOLFGANG
IPC分类号： H01H31/00 , H01H31/24 , H02B13/035 , H01H3/46
CPC分类号： H02B13/035 , H01H31/003 , H01H31/24
摘要： Disconnecting device for fully insulated high-voltage electrical switchgear includes an electrically conductive middle portion and a pair of contact members located in said middle portion and electrically connected in series with one another, the contact members being displaceable individually through a partial disconnect gap into and out of a disconnect position so as to respectively break and make electrical contact with an adjacent electrical contact member.

39. 发明授权

US3331930A Three-phase load disconnecting switch 失效
标题翻译：三相负载断路开关
公开(公告)号：US3331930A
公开(公告)日：1967-07-18
申请号：US42700765
申请日：1965-01-21
申请人： HAZEMEIJER CO
发明人： CHRISTIAAN CLASON JAN
IPC分类号： H01H3/60 , H01H5/02 , H01H9/08 , H01H31/24 , H01H33/825
CPC分类号： H01H31/24 , H01H3/605 , H01H5/02 , H01H9/085

40. 发明授权

US3171008A Latchable raising and lowering means for disconnecting switch of metal enclosed switchgear 失效
标题翻译：用于断开金属封闭开关柜开关的可升降升降装置
公开(公告)号：US3171008A
公开(公告)日：1965-02-23
申请号：US15430561
申请日：1961-11-22
申请人： MC GRAW EDISON CO
发明人： PHILLIPS DAVIS M
IPC分类号： H01H31/24
CPC分类号： H01H31/24

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