公开(公告)号：US20100291807A1

公开(公告)日：2010-11-18

申请号：US12780039

申请日：2010-05-14

申请人： Oliver KNOERRCHEN ,  Stephan STANKE ,  Jan Karol NOWAK

发明人： Oliver KNOERRCHEN ,  Stephan STANKE ,  Jan Karol NOWAK

IPC分类号： H01R9/26

CPC分类号： H02B1/205

摘要： A multi-phase cross connection link for carrying potential between at least two switching devices modularly connected on a support member, each switching device having connector holders for accepting the potential, includes a conductor rail associated with each phase and disposed in a housing, the housing being made of insulation material and extending in a lengthwise direction. A plurality of tabs is associated with the conductor rail, the tabs extending outward in a comb-like manner in a shared plane perpendicular to the lengthwise direction of the housing. The plurality of tabs is arranged next to each other in a sequence having a row distance that corresponds to a first grid distance of the connector holders of the switching device. At least one end, relative to the lengthwise extending, of the cross connection link has incoming contact openings leading to the conductor rail.

摘要翻译： 一种用于在模块化地连接在支撑构件上的至少两个开关装置之间承载电位的多相交叉连接链路，每个具有用于接受电位的连接器保持器的开关装置包括与每个相位相关并且设置在壳体中的导体轨道， 由绝缘材料制成并沿长度方向延伸。 多个突片与导轨相关联，突出部分以梳状方式向外延伸到与壳体的纵向方向垂直的共用平面中。 多个突片以彼此相邻的顺序布置，具有对应于开关装置的连接器保持器的第一格栅距离的行距离。 相对于纵向延伸的交叉连接连杆的至少一端具有通向导轨的进入的接触开口。

公开(公告)号：US07737645B2

公开(公告)日：2010-06-15

申请号：US12282628

申请日：2007-03-12

申请人： Wolfgang Meid

发明人： Wolfgang Meid

IPC分类号： H02P1/54

CPC分类号： H02H7/0833 ,  H02H1/046 ,  H02H3/083 ,  H02H3/093

摘要： An electronic trip unit for a motor circuit breaker of an electric motor includes at least one detection unit configured to sense at least one current that is delivered to the electric motor. The unit further including a discriminator circuit, the discriminator circuit being in a first state when no measured current value exceeds a predefined trip threshold, and being in a second state when at least one measured current value exceeds the predefined trip threshold. The discriminator circuit includes an output for controlling the motor; a voltage-limiting component having a breakdown voltage; a resistor; and a switching unit configured to, in the first state, switch the control signal to the first level, and, in the second state, switch the control signal to the second level, the switching unit being configured to be switched by a voltage drop across the resistor.

摘要翻译： 用于电动机的电动机断路器的电子跳闸单元包括至少一个检测单元，其构造成感测被传送到电动机的至少一个电流。 所述单元还包括鉴频器电路，所述鉴频器电路在没有测量的电流值超过预定跳闸阈值时处于第一状态，并且当至少一个测量的电流值超过所述预定跳闸阈值时处于第二状态。 鉴频器电路包括用于控制电动机的输出; 具有击穿电压的限压部件; 一个电阻; 以及开关单元，被配置为在所述第一状态下将所述控制信号切换到所述第一电平，并且在所述第二状态下，将所述控制信号切换到所述第二电平，所述开关单元被配置为通过跨越 电阻。

公开(公告)号：US08624145B2

公开(公告)日：2014-01-07

申请号：US13227503

申请日：2011-09-08

申请人： Gregor Fleitmann ,  Volker Heins ,  Wolfgang Wagner

发明人： Gregor Fleitmann ,  Volker Heins ,  Wolfgang Wagner

IPC分类号： H01H5/00

CPC分类号： H01H71/04 ,  H01H2071/042

摘要： An indicator device displays a status of switching contacts of a circuit breaker that includes an energy store. The indicator device includes a lever and a coupling element. The lever includes a display element and is movable between a triggered position and a non-triggered position based upon at least one operational parameter. The coupling element is operatively connected to the lever so as to be movable between a triggered, position and a non-triggered position by the lever. The coupling element is configured to be further operatively connected to a first actuator of the energy store so as to be movable by the first actuator into the non-triggered position when energy is stored in the first energy store and so as to not be moved from the non-triggered position into the triggered position when energy stored in the energy store is released.

摘要翻译： 指示器设备显示包括能量存储器的断路器的开关触点的状态。 指示装置包括杠杆和联接元件。 杠杆包括显示元件，并且可以基于至少一个操作参数在触发位置和非触发位置之间移动。 联接元件可操作地连接到杠杆，以便通过杠杆在触发位置和非触发位置之间移动。 联接元件构造成进一步可操作地连接到能量存储器的第一致动器，以便当能量存储在第一能量存储器中时可由第一致动器移动到非触发位置，并且不会从 当储存在能量存储器中的能量被释放时，非触发位置进入触发位置。

公开(公告)号：US08498090B2

公开(公告)日：2013-07-30

申请号：US12678121

申请日：2008-08-21

申请人： Wolfgang Meid

发明人： Wolfgang Meid

IPC分类号： H01H47/22

CPC分类号： H01H47/325

摘要： A power supply for a voltage or current-releasing switching device having at least one coil for one of a voltage and current release includes a device which activates a switch means in a pulse-width modulated manner, the device configured for setting the current flowing in the coil, wherein inductance of the coil functions as an impedor of a clocked power supply which, via a rectifier diode and a storage capacitor, provides a first supply voltage that is predefinable via a comparison value. A voltage regulation device provides at least one second supply voltage. A measurement-resistor-free regulation device is provided for setting the current through the coil.

摘要翻译： 用于具有用于电压和电流释放中的一个的至少一个线圈的电压或电流释放开关装置的电源包括以脉冲宽度调制方式激活开关装置的装置，所述装置被配置为将流过的电流 线圈，其中线圈的电感用作时钟电源的阻抗器，其经由整流二极管和存储电容器提供经由比较值可预定义的第一电源电压。 电压调节装置提供至少一个第二电源电压。 提供无测量电阻的调节装置，用于设置通过线圈的电流。

公开(公告)号：US08390966B2

公开(公告)日：2013-03-05

申请号：US12599224

申请日：2008-05-09

申请人： Samuel Dahl ,  Andreas Schumacher ,  Wolfgang Wagner

发明人： Samuel Dahl ,  Andreas Schumacher ,  Wolfgang Wagner

IPC分类号： H02H9/00

CPC分类号： H02H1/0023 ,  H02H3/023 ,  H02H3/08

摘要： A power switch disposed in a housing includes a contact breaker configured to connect and disconnect a low-voltage switchgear from a power source supplying the low-voltage switchgear, a triggering device configured to disconnect the low-voltage switchgear in an overload event, a current detection device, a control device, a first evaluation device configured to evaluate an accidental arc overcurrent, and a second evaluation device configured to evaluate the accidental arc overcurrent. The power switch is configured to be activated via an overcurrent signal generated by an arc monitoring system in response to the accidental arc overcurrent. The overcurrent signal is linked to the at least one triggering signal. The second evaluation has a threshold above a threshold of the first evaluation device. The triggering device is configured to be activated via a turn-off pulse when a signal from the current detection device is above the threshold of the second evaluation device.

摘要翻译： 设置在壳体中的电源开关包括接触断路器，其被配置为将低压开关设备与供应低压开关设备的电源连接和断开;触发装置，其被配置为在过载事件中断开低压开关设备，电流 检测装置，控制装置，被配置为评估意外的过电流的第一评估装置，以及被配置为评估意外的电弧过电流的第二评估装置。 电源开关被配置为通过由电弧监视系统响应于意外的电弧过电流而产生的过电流信号而被激活。 过电流信号与至少一个触发信号相连。 第二评估具有高于第一评估装置的阈值的阈值。 触发装置被配置为当来自当前检测装置的信号高于第二评估装置的阈值时通过关断脉冲被激活。

公开(公告)号：US08298018B2

公开(公告)日：2012-10-30

申请号：US12780039

申请日：2010-05-14

申请人： Oliver Knoerrchen ,  Stephan Stanke ,  Jan Karol Nowak

发明人： Oliver Knoerrchen ,  Stephan Stanke ,  Jan Karol Nowak

IPC分类号： H01R9/26

CPC分类号： H02B1/205

摘要： A multi-phase cross connection link for carrying potential between at least two switching devices modularly connected on a support member, each switching device having connector holders for accepting the potential, includes a conductor rail associated with each phase and disposed in a housing, the housing being made of insulation material and extending in a lengthwise direction. A plurality of tabs is associated with the conductor rail, the tabs extending outward in a comb-like manner in a shared plane perpendicular to the lengthwise direction of the housing. The plurality of tabs is arranged next to each other in a sequence having a row distance that corresponds to a first grid distance of the connector holders of the switching device. At least one end, relative to the lengthwise extending, of the cross connection link has incoming contact openings leading to the conductor rail.

摘要翻译： 一种用于在模块化地连接在支撑构件上的至少两个开关装置之间承载电位的多相交叉连接链路，每个具有用于接受电位的连接器保持器的开关装置包括与每个相位相关并且设置在壳体中的导体轨道， 由绝缘材料制成并沿长度方向延伸。 多个突片与导轨相关联，突出部分以梳状方式向外延伸到与壳体的纵向方向垂直的共用平面中。 多个突片以彼此相邻的顺序布置，具有对应于开关装置的连接器保持器的第一格栅距离的行距离。 相对于纵向延伸的交叉连接连杆的至少一端具有通向导轨的进入的接触开口。

公开(公告)号：US20120024679A1

公开(公告)日：2012-02-02

申请号：US13195137

申请日：2011-08-01

申请人： Karsten Gerving ,  Norbert Roesner

发明人： Karsten Gerving ,  Norbert Roesner

IPC分类号： H01H1/20

CPC分类号： H01H50/305

摘要： A switching device includes a housing and an actuator disposed in the housing. The actuator includes a fixed contact element and a movable contact element, the movable contact element being a bridge forming contact in a bridge contact working area and being movable between a closed ON position and an open OFF position. A geometric component is disposed above the movable contact element with respect to an opening direction of the movable contact element and includes a geometric element configured to impact dynamics of a closing movement of the movable contact element.

摘要翻译： 开关装置包括壳体和布置在壳体中的致动器。 所述致动器包括固定接触元件和可动接触元件，所述可动接触元件是桥接接触工作区域中的桥接形成触点，并且可在闭合接通位置和断开位置之间移动。 几何部件相对于可动触头元件的打开方向设置在可动触点元件的上方，并且包括被构造成影响可动触点元件的闭合运动的动力学的几何元件。

公开(公告)号：US20110310521A1

公开(公告)日：2011-12-22

申请号：US13002083

申请日：2009-06-19

申请人： Klaus Dauer ,  Guenter Baujan ,  Anke Juelich

发明人： Klaus Dauer ,  Guenter Baujan ,  Anke Juelich

IPC分类号： H02H3/02

CPC分类号： H01H71/7409 ,  H01H9/22 ,  H01H71/0228 ,  H01H2071/7472 ,  H01H2300/03 ,  Y02B90/224 ,  Y04S20/14

摘要： An electric protective switching device is configured as a modular system and includes a switching device base module including first mechanical guide elements and an installation space with electric contacts. A control module including control electronics, first mechanical elements and electric counter-contact elements is installable into the installation space. A communication module including second mechanical elements is configured as an interface between the control electronics and an electronic bus system. The control module and the communication module are connectable mechanically and electrically to the switching device base module. The first mechanical guide elements of the switching device base module are configured to slidably receive the first mechanical elements of the control module and the second mechanical elements of the communication module in a plugging sequence wherein an electric contacting between the communication module and the control module is only established when, in the plugging sequence, the second mechanical elements of the communication module are connected to the first mechanical guide elements of the switching device base module before the first mechanical elements of the control module are connected to the first mechanical guide elements of the switching device base module.

摘要翻译： 电气保护开关装置被构造为模块化系统，并且包括开关装置基座模块，其包括第一机械导向元件和具有电触头的安装空间。 包括控制电子装置，第一机械元件和电动反接触元件的控制模块可安装到安装空间中。 包括第二机械元件的通信模块被配置为控制电子设备和电子总线系统之间的接口。 控制模块和通信模块可以机械地和电气地连接到开关装置基座模块。 开关装置基座模块的第一机械引导元件构造成以堵塞顺序可滑动地接收控制模块的第一机械元件和通信模块的第二机械元件，其中通信模块和控制模块之间的电接触是 只有当插入顺序中通信模块的第二机械元件在控制模块的第一机械元件连接到第一机械引导元件之前连接到开关装置基座模块的第一机械引导元件时， 开关器件基本模块。

公开(公告)号：US20110215643A1

公开(公告)日：2011-09-08

申请号：US13124435

申请日：2009-10-09

申请人： Thomas Freyermuth

发明人： Thomas Freyermuth

IPC分类号： H02J1/00

CPC分类号： H01L31/02021 ,  Y02E10/50 ,  Y10T307/50 ,  Y10T307/779

摘要： A solar module includes a plurality of serially connected photovoltaic solar cells and current connections configured to provide solar current generated by the photovoltaic solar cells and configured for connecting the solar module to at least one additional solar module. A mechanical switching contact is connected in parallel with the serially connected solar cells and a pressure actuator is connected to the switching contact. The pressure actuator is configured so as to open the switching contact against the action of a spring element in response to a control pressure above a predetermined threshold and so as to allow closure of the switching contact, by action of the spring element, in response to a control pressure below the predetermined threshold. The pressure actuator is connected to a control connection for coupling to a control pressure line.

摘要翻译： 太阳能模块包括多个串联的光伏太阳能电池和电流连接，其被配置为提供由光伏太阳能电池产生的太阳能电流并且被配置为将太阳能模块连接到至少一个额外的太阳能模块。 机械开关触点与串联连接的太阳能电池并联连接，压力致动器连接到开关触点。 压力致动器构造成响应于高于预定阈值的控制压力而克服弹簧元件的作用打开开关触点，并且通过弹簧元件的作用响应于闭合开关触点，响应于 控制压力低于预定阈值。 压力致动器连接到用于连接到控制压力线的控制连接。

公开(公告)号：US20110119507A1

公开(公告)日：2011-05-19

申请号：US12665438

申请日：2007-07-06

申请人： Georg Reidt

发明人： Georg Reidt

IPC分类号： G06F1/00

CPC分类号： G06F13/4081 ,  G06F1/26 ,  G06F1/266 ,  G06F13/20 ,  G06F13/4022 ,  G06F13/4282 ,  H04L12/40013 ,  H04L12/40045 ,  H04L43/0817 ,  H04L2012/40234 ,  H04L2012/4026

摘要： A system for controlling bus-networked devices, the system including a gateway, an open field bus electrically connected to the gateway, and a first power supply unit electrically connected to the gateway and configured to supply primary power for the gateway and a plurality of bus subscribers. An auxiliary power supply unit is included configured to supply auxiliary power for the plurality of bus subscribers independent of bus functionality. A pluggable connection cable is included configured to electrically connect the gateway to the plurality of bus subscribers and configured to transmit the primary and the auxiliary power and at least one of control information and status information between the gateway and the plurality of bus subscribers.

摘要翻译： 一种用于控制总线网络设备的系统，所述系统包括网关，电连接到所述网关的露天总线，以及电连接到所述网关并被配置为为所述网关提供主电力的多个总线 订阅者。 辅助电源单元被配置为独立于总线功能为多个总线用户提供辅助电力。 可插拔连接电缆被配置为将网关电连接到多个总线用户并且被配置为在网关和多个总线用户之间传送主要和辅助电力以及控制信息和状态信息中的至少一个。