Switching Contfact for Vacuum Interrupters
    2.
    发明申请
    Switching Contfact for Vacuum Interrupters 审中-公开
    真空断路器的切换控制

    公开(公告)号:US20080023445A1

    公开(公告)日:2008-01-31

    申请号:US11631257

    申请日:2005-06-23

    IPC分类号: H01H33/664

    CPC分类号: H01H33/6642

    摘要: A switching contact is disclosed for vacuum interrupters, having a radial or axial magnetic field. In at least one embodiment, the switching contact includes a switching contact carrier and a contact plate. The switching contact carrier contains a coil for generating a magnetic field, said coil being formed by slitting the wall of a pot-like contact carrier. The outer diameter of the slitted wall of the pot-like carrier is smaller than the diameter of the contact plate located thereon. The switching contact is also provided with an annular supporting body which is inserted between the contact plate and the base of the contact carrier and surrounds the contact carrier at least in the slitted region. A vacuum gap is provided between the outer supporting body and the slitted wall.

    摘要翻译: 公开了一种具有径向或轴向磁场的真空断路器的开关触点。 在至少一个实施例中,开关触点包括开关触点支架和接触板。 切换触点载体包含用于产生磁场的线圈,所述线圈通过切割盆状接触载体的壁而形成。 罐状载体的切口壁的外径小于位于其上的接触板的直径。 切换触点还设置有环形支撑体,该环形支撑体插入接触板和接触托架的基部之间,并至少在切割区域中包围触点托架。 在外支撑体和狭缝壁之间设有真空间隙。

    Arrangement for Protection of Electronic Components
    3.
    发明申请
    Arrangement for Protection of Electronic Components 失效
    电子元器件保护安排

    公开(公告)号:US20080130184A1

    公开(公告)日:2008-06-05

    申请号:US11663775

    申请日:2005-09-21

    IPC分类号: H02H9/02 H01F37/00 H01C3/04

    摘要: In devices for producing strong current high power impulses, the electronic components, for example, passive components such as capacitors and/or switch elements, such as semi-conductor switches, diodes or similar elements, need to be protected against overcurrents in the event of an error function. Generally, serial resistance and serial inductance are used. The serial resistance and the serial inductance are preferably combined together in such a manner that a coil comprising necessary resistance and inductance values is produced.

    摘要翻译: 在用于产生强大电流高功率脉冲的装置中,需要保护电子部件,例如诸如半导体开关,二极管或类似元件的诸如电容器和/或开关元件的无源部件,以防止过电流 一个错误功能。 通常使用串联电阻和串联电感。 串联电阻和串联电感优选地组合在一起,使得产生包括必要的电阻和电感值的线圈。