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    GERÄT ZUM SCHUTZ VON DATENLEITUNGEN GEGEN ÜBERSPANNUNGEN
    1.
    发明公开
    GERÄT ZUM SCHUTZ VON DATENLEITUNGEN GEGEN ÜBERSPANNUNGEN 有权
    GERÄTZUM SCHUTZ VON DATENLEITUNGEN GEGENÜBERSPANNUNGEN

    公开(公告)号：EP2145370A2

    公开(公告)日：2010-01-20

    申请号：EP08757990.0

    申请日：2008-04-30

    申请人： OBO Bettermann GmbH & Co. KG

    发明人： HOLTERHOFF, Martin ,  ECKARDT, Jörg ,  SCHURWANZ, Jürgen ,  OGOREK, Udo

    IPC分类号： H02H9/06

    CPC分类号： H02H3/048 ,  H02H9/042 ,  H02H9/06

    摘要： The invention relates to a device for protecting data lines against overvoltages, comprising a housing (6) having a plurality of inputs for data lines (1-4), a plurality of outputs for data lines (1-4), and an input for a shield (5) connected to a ground connection, an overvoltage protection circuit having gas arresters (14) and a suppressor diode (16) being connected between the inputs and outputs of the data lines (1-4) and the input of the shield (5), said device allowing monitoring of the suppressor diode, without the signals transferred via the data lines being influenced, wherein the partial circuit in which the suppressor diode (16) is integrated comprises a first protective circuit by means of which the suppressor diode (16) is connected to the data lines (1-4), and a second circuit serving as a test circuit, in which the suppressor diode (16) is disconnected from the data lines (1-4), the two circuits being able to be activated alternatively by means of a switch (10),

    摘要翻译： 本发明涉及一种用于保护数据线免受过电压的装置，包括具有用于数据线（1-4）的多个输入端的数据线（1-4）的多个输出端，以及用于数据线（1-4）的多个输出端的外壳 连接到接地连接的屏蔽（5），具有气体放电器（14）和抑制二极管（16）的过电压保护电路，连接在数据线（1-4）的输入和输出之间，以及屏蔽 （5），所述器件允许监视抑制二极管，而不影响经由数据线传输的信号，其中抑制二极管（16）被集成在其中的部分电路包括第一保护电路，借助于该抑制二极管 （16）连接到数据线（1-4），第二电路用作测试电路，其中抑制二极管（16）与数据线（1-4）断开，两个电路能够 通过开关（10）可替代地启动开关 ch（10）能够通过可插入设备壳体中的开口的致动螺栓（19）致动，使得当致动螺栓（10）被连接到保护电路时，抑制二极管（16）连接到保护电路 （19）插入时，未插入到测试电路中，并且在插入状态下通过接触点将致动螺栓（19）的触点与抑制二极管（16）的连接器相接触，形成 测试电路，通过所述致动螺栓（19）向所述测试电路提供测试电流。

    ÜBERSPANNUNGSABLEITER
    3.
    发明公开
    ÜBERSPANNUNGSABLEITER 有权

    公开(公告)号：EP2812962A1

    公开(公告)日：2014-12-17

    申请号：EP12810040.1

    申请日：2012-11-09

    申请人： OBO Bettermann GmbH & Co. KG

    发明人： SCHURWANZ, Jürgen ,  PRÖPPER, Jörg ,  BREITHAUPT, Wolfgang

    IPC分类号： H01T1/12 ,  H01T4/04

    CPC分类号： H01T1/12 ,  H01T4/04

    摘要： The invention relates to a surge arrester (1) which is mounted between a phase conductor and a PE conductor or an N-conductor, and comprises surge protection means, namely at least one spark gap and at least one additional electrical component (6) which is serially connected thereto. Said surge arrester (1) is equipped with a fault indicator which is integrated into the housing (10) thereof and which can be displaced by means of an actuator (3) from a starting position which signals that the surge protection means is working correctly, into a position which indicates a fault. The aim of the invention is to integrate said actuator, in an economical and and simple manner, into a surge arrester, the trigger element of the actuator not using the temperature of the surge arrester but the fact that the spark gap is faulty. As a result, the actuator (3) can be electrically activated and it can be triggered when the short-circuit flow flows through the surge arrester (1).

    摘要翻译： 本发明涉及一种安装在相导体和PE导体或N形导体之间的电涌放电器（1），该电涌放电器包括电涌保护装置，即至少一个火花隙和至少一个附加电气部件（6），该附加电气部件 串联连接。 所述电涌放电器（1）配备有故障指示器，所述故障指示器被集成到其外壳（10）中并且可以借助于致动器（3）从起动位置移动，所述起始位置表示电涌保护装置正在正常工作， 进入指示故障的位置。 本发明的目的是将所述致动器以经济和简单的方式集成到电涌放电器中，致动器的触发元件不使用电涌放电器的温度，而是放电火花间隙有故障。 结果，致动器（3）可以被电激活，并且当短路流动通过电涌放电器（1）时可以触发致动器（3）。

    ÜBERSPANNUNGSABLEITER
    5.
    发明公开
    ÜBERSPANNUNGSABLEITER 有权

    公开(公告)号：EP2831967A1

    公开(公告)日：2015-02-04

    申请号：EP12816441.5

    申请日：2012-11-20

    申请人： OBO Bettermann GmbH & Co. KG

    发明人： SCHURWANZ, Jürgen

    IPC分类号： H01T1/02 ,  H01T1/16 ,  H01T4/10 ,  H01T4/16 ,  H01T4/20

    CPC分类号： H01T4/12 ,  H01C7/12 ,  H01T1/16 ,  H01T4/20

    摘要： In order to create a surge arrester (1) having at least an insulation gap (2) and an arc chamber which is formed between two electrodes (4, 6) and is connected in series with said insulation gap, wherein at least one electrically conductive disc (7) is arranged in the arc chamber, in which a system with only as far as possible one insulation gap, in particular spark gap, and therefore a corresponding response behaviour is provided, which system has a follow current extinction capacity of a multiple spark gap, it is proposed that an annular housing (8) is arranged between the electrodes (4, 6) so as to establish contact, said housing surrounding the disc (7) and being composed of a material which is electrically conductive in the high-impedance range, wherein the disc (7) is arranged with play between the electrodes (4, 6).

    摘要翻译： 为了制造具有至少一个绝缘间隙（2）和形成在两个电极（4,6）之间并与所述绝缘间隙串联连接的电弧室的电涌放电器（1），其中至少一个导电的 盘7设置在电弧室中，其中仅提供尽可能远的一个绝缘间隙，尤其是火花隙，并因此提供相应的响应行为的系统，该系统具有倍数的跟随电流消耗容量 火花间隙中，建议在电极（4,6）之间布置环形外壳（8）以建立接触，所述外壳围绕盘（7）并且由在高电位 阻抗范围，其中盘（7）被布置为在电极（4,6）之间具有游隙。

    ÜBERSPANNUNGSABLEITER
    6.
    发明公开
    ÜBERSPANNUNGSABLEITER 有权

    公开(公告)号：EP2812963A1

    公开(公告)日：2014-12-17

    申请号：EP12805922.7

    申请日：2012-11-09

    申请人： OBO Bettermann GmbH & Co. KG

    发明人： SCHURWANZ, Jürgen ,  PRÖPPER, Jürgen ,  BREITHAUPT, Wolfgang ,  TRINKWALD, Jürgen

    IPC分类号： H01T1/14

    CPC分类号： H01T1/14

    摘要： The invention relates to a surge arrester (1) which is mounted between a phase conductor (L) and an N-conductor (N) or a PE-conductor (PE), and comprises at least one spark gap and at least one further electrical component which is serially connected thereto. In the event of a short-circuit of the spark gap, the short-circuit is interrupted without using the elevated temperature of the surge arrester. According to the invention, one of the connection components for the phase conductor or the N-conductor or the PE-conductor consists of two mutually electrically insulated, spaced apart parts (3, 4), which are electrically connected to each other by means of a contact part (5) such that mechanical adjusting means (6) which are associated with the contact part (5) are designed to displace the contact part (5) from the first position connecting the two parts (3, 4) into a second position interrupting the connection, and such that the adjusting means (6) can be displaced by means of an actuator (7) which can be triggered such that a short circuit current flows through the surge arrester (1).

    摘要翻译： 本发明涉及安装在相导体（L）和N导体（N）或PE导体（PE）之间并且包括至少一个火花隙和至少一个另外的电气的电涌放电器（1） 与其串联连接的组件。 在火花隙短路的情况下，短路会中断而不使用避雷器的高温。 根据本发明，用于相导体或N型导体或PE型导体的连接部件之一由两个相互电绝缘的间隔开的部件（3,4）组成，所述部件彼此通过电连接 （5），使得与所述接触部件（5）相关联的机械调节装置（6）被设计成将所述接触部件（5）从将所述两个部件（3,4）连接到所述第一部件 位置中断连接，并且使得调节装置（6）可以借助于可被触发的致动器（7）移位，使得短路电流流过电涌放电器（1）。

    VORRICHTUNG ZUR ÜBERPRÜFUNG EINER ELEKTROTECHNISCHEN PLATINE MIT EINER LEITERBAHN
    9.
    发明授权
    VORRICHTUNG ZUR ÜBERPRÜFUNG EINER ELEKTROTECHNISCHEN PLATINE MIT EINER LEITERBAHN 有权
    设备用于测试的机电工业局提供的导体

    公开(公告)号：EP1986935B1

    公开(公告)日：2009-11-04

    申请号：EP07721885.7

    申请日：2007-02-06

    申请人： OBO Bettermann GmbH & Co. KG

    发明人： OGOREK, Udo ,  SCHURWANZ, Jürgen ,  TRINKWALD, Jürgen

    IPC分类号： G01R31/02 ,  G01R31/28

    CPC分类号： G01R31/026 ,  G01R31/2812

    摘要： In order to provide an apparatus for checking an electrical printed circuit board (1) having a conductor track, wherein the conductor track forms a continuous current path, which is connected to a current source, by virtue of, for example, conductor track sections being bridged and thus being connected or being populated with serial electrical components (2, 3) and thus being connected, which apparatus makes it possible to check a possible interruption in the conductor track of the printed circuit board, it is proposed to provide a test circuit which comprises a circuit, which is connected in parallel with the conductor track of the printed circuit board and has a rectifier (4) and a capacitor (5), which is connected to the conductor of a power supply network, which is connected to the conductor track of the printed circuit board, and to one end of the conductor track, wherein this connection carries reference potential, and which comprises a test section having a DIAC (8) and a first light-emitting diode (9), wherein the DIAC (8) is connected to the line between the power supply connection of the printed circuit board and the capacitor (5) and is connected to the other end of the conductor track, which carries the power supply potential, via the first light-emitting diode (9), as well as a switching transistor (10) whose base is connected to the output of the first light-emitting diode (9) and which has a second light-emitting diode (11), which is connected between the DIAC (8) and the transistor (10), connected upstream of its base-emitter path, wherein the emitter is connected to one end of the conductor track of the printed circuit board and carries reference potential, for example earth potential.