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25 条记录 (耗时 0.024 秒)

    Connection area between housing parts of a vacuum interrupter, and a vacuum interrupter having a connection area of this type
    1.
    发明授权
    Connection area between housing parts of a vacuum interrupter, and a vacuum interrupter having a connection area of this type 失效
    真空断路器的壳体部分与具有这种连接区域的真空断路器之间的连接区域

    公开(公告)号：US06930270B2

    公开(公告)日：2005-08-16

    申请号：US10450382

    申请日：2001-10-05

    申请人： Klemens Fieberg ,  Klaus Gessner ,  Jürgen Jirasek ,  Lutz Kellmann ,  Klaus Oberndörfer ,  Thomas Pfohl ,  Roman Renz ,  Michael Westerkowski

    发明人： Klemens Fieberg ,  Klaus Gessner ,  Jürgen Jirasek ,  Lutz Kellmann ,  Klaus Oberndörfer ,  Thomas Pfohl ,  Roman Renz ,  Michael Westerkowski

    IPC分类号： H01H33/66 ,  H01H33/662

    CPC分类号： H01H33/66207 ,  H01H2033/66215

    摘要： The aim of the invention is to optimize, in vacuum interrupters, the connection area (12, 13, 14) between housing parts (2, 3, 4, 5), which are coaxially assigned to one another, with regard to the complexity of production for centering measures and with regard to the execution of the soldering process. To this end, a ring-like discoidal centering means (15) is used, which is made of a silver-coated copper and which comprises centering lugs (18) located on a tubular flange (17) that is arranged on the inner periphery of the centering means. Said centering lugs extend in an axial direction of the coaxial assignment and are provided in the form of tabs that point toward the ring-like discoidal area (24) of the centering means. The centering means is thereby overlapped by a tubular copper part, which is joined to the centering means and which serves as a shielding (10) inside the vacuum interrupter.

    摘要翻译： 本发明的目的是在真空断路器中优化在彼此同轴分配的壳体部分（2,3,4,5）之间的连接区域（12,13,14） 生产中心措施和执行焊接过程。 为此，使用由银镀铜构成的环状圆盘定心装置（15），该圆形定心装置包括位于管状凸缘（17）上的定心凸耳（18），管状凸缘（17）布置在管状凸缘 定心手段。 所述对中凸耳在同轴分配的轴向方向上延伸并且以指向定心装置的环状盘形区域（24）的突片的形式提供。 定心装置因此被管状铜部分重叠，管状铜部分连接到定心装置，并且用作真空断续器内部的屏蔽（10）。

    Vacuum interrupter with a vapor shield
    2.
    发明授权
    Vacuum interrupter with a vapor shield 有权
    带蒸气屏蔽的真空灭弧室

    公开(公告)号：US06657149B1

    公开(公告)日：2003-12-02

    申请号：US10009602

    申请日：2002-04-08

    申请人： Klemens Fieberg ,  Klaus Gessner ,  Klaus Oberndoerfer ,  Roman Renz

    发明人： Klemens Fieberg ,  Klaus Gessner ,  Klaus Oberndoerfer ,  Roman Renz

    IPC分类号： H01H3366

    CPC分类号： H01H33/662 ,  H01H33/66261 ,  H01H2033/66276 ,  H01H2033/66284

    摘要： A vacuum interrupter with a tubular insulator, to dielectrically optimize the fixing of a vapor shield which is provided at an encircling step of the ceramic insulator. A holding ring is assigned to the vapor shield and has a cylindrical region, which is supported on the step, and an inwardly projecting collar, one end of the vapor shield being flanged onto the collar.

    摘要翻译： 一种具有管状绝缘体的真空断路器，用于介电地优化在陶瓷绝缘体的环绕步骤处提供的蒸气屏蔽件的固定。 保持环被分配到蒸气屏蔽件并且具有支撑在台阶上的圆柱形区域和向内突出的套环，蒸气屏蔽件的一端凸缘到轴环上。

    Vacuum switching chamber having an annular insulator
    3.
    发明授权
    Vacuum switching chamber having an annular insulator 失效
    具有环形绝缘体的真空开关室

    公开(公告)号：US06417472B1

    公开(公告)日：2002-07-09

    申请号：US09600801

    申请日：2001-02-15

    申请人： Jörg Kusserow ,  Roman Renz ,  Klemens Fieberg

    发明人： Jörg Kusserow ,  Roman Renz ,  Klemens Fieberg

    IPC分类号： H01H3366

    CPC分类号： H01H33/66207 ,  H01H33/66238 ,  H01H2033/6613

    摘要： A vacuum switching chamber is provided for power switches in the low-voltage range, and has compact design and a high switching capacity. A housing of the switching chamber includes plate-type current terminals, a cylindrical wall part that surrounds flat spiral petal contacts, an annular insulator and a bellows arranged concentrically thereto. The current terminal bolt of the movable spiral petal contact is seated on the associated plate-type current terminal.

    摘要翻译： 为低压范围内的电源开关提供真空开关室，设计紧凑，开关容量大。 开关室的壳体包括板式电流端子，围绕扁平螺旋形花瓣触点的圆柱形壁部分，环形绝缘体和与其同心设置的波纹管。 可动螺旋花瓣触点的当前端子螺栓位于相关的板式电流端子上。

    Contact arrangement for a vacuum switch tube
    4.
    发明授权
    Contact arrangement for a vacuum switch tube 失效
    真空开关管的接触装置

    公开(公告)号：US07041929B2

    公开(公告)日：2006-05-09

    申请号：US10451253

    申请日：2001-11-27

    申请人： Johannes-Gerhard Banghard ,  Klemens Fieberg ,  Michael Hahn ,  Werner Hartmann ,  Roman Renz

    发明人： Johannes-Gerhard Banghard ,  Klemens Fieberg ,  Michael Hahn ,  Werner Hartmann ,  Roman Renz

    IPC分类号： H01H33/66

    CPC分类号： H01H33/6643 ,  H01H1/0206 ,  H01H1/50 ,  H01H2033/6648

    摘要： The invention relates to a contact arrangement for a vacuum switch tube for low-voltage power switches. The aim of the invention is to reduce the contact force required to control short circuit currents. To this end, a twin-contact contact arrangement is used wherein every contact comprises a plurality of separate individual contacts having a defined spring rate. At least one of the contact bodies (4) is configured as a two-layer spiral contact with a lower layer consisting of a highly elastic material and an upper layer (7) consisting of a highly electroconductive material. A contact coat (9) consisting of a contact material is provided on the upper layer in the outer zone of every contact arm (10).

    摘要翻译： 本发明涉及用于低压功率开关的真空开关管的接触装置。 本发明的目的是减少控制短路电流所需的接触力。 为此，使用双触点接触装置，其中每个触点包括具有确定的弹簧刚度的多个单独的独立触点。 接触体（4）中的至少一个被构造为与由高弹性材料构成的下层和由高导电性材料构成的上层（7）的双层螺旋接触。 在每个接触臂（10）的外部区域的上层设置有由接触材料构成的接触涂层（9）。

    Contact element comprising rounded slot edges
    8.
    发明授权
    Contact element comprising rounded slot edges 失效
    接触元件包括圆形槽边缘

    公开(公告)号：US07250584B2

    公开(公告)日：2007-07-31

    申请号：US10534704

    申请日：2003-10-13

    申请人： Caspar Asmus ,  Klaus Oberndörfer ,  Roman Renz

    发明人： Caspar Asmus ,  Klaus Oberndörfer ,  Roman Renz

    IPC分类号： H01H33/66

    CPC分类号： H01H33/6644 ,  H01H33/6643 ,  H01H2033/66284

    摘要： The aim of the invention is to prevent local spikes from being created in a contact element of a contact arrangement used for interrupting a current in a distribution network, said contact element comprising a contact support (8) that encompasses a hollow cylindrical wall section (9) and a bottom wall (10), and a contact disk (11) which is located opposite the bottom wall (10) in a longitudinal direction while slots (2) are provided for generating a magnetic field. Said aim is achieved by providing the slots (2) with rounded edges (3) having a defined radius.

    摘要翻译： 本发明的目的是防止在用于中断分布网络中的电流的接触装置的接触元件中产生局部尖峰，所述接触元件包括接触支撑件（8），所述接触支撑件包围中空圆柱形壁部分（9 ）和底壁（10），以及在纵向方向上与底壁（10）相对定位的接触盘（11），而槽（2）被设置用于产生磁场。 所述目的通过为槽（2）提供具有限定半径的圆形边缘（3）来实现。

    Vacuum tube having a getter apparatus
    9.
    发明授权
    Vacuum tube having a getter apparatus 失效
    具有吸气装置的真空管

    公开(公告)号：US6034472A

    公开(公告)日：2000-03-07

    申请号：US31293

    申请日：1998-02-26

    申请人： Klaus Oberndoerfer ,  Roman Renz ,  Klaus Gessner

    发明人： Klaus Oberndoerfer ,  Roman Renz ,  Klaus Gessner

    IPC分类号： H01H33/66 ,  H01H33/668 ,  H01J21/00

    CPC分类号： H01H33/6683

    摘要： A vacuum tube including a getter apparatus is provided. The getter apparatus includes a sheet-like support with an applied getter layer which is used to maintain vacuum in the vacuum tube during operation. The support has the shape of a strip, and is positioned in a groove of a shield or a contact pin of the vacuum tube. The support is immobilized using impressions of the groove rim.

    摘要翻译： 提供了一种包括吸气装置的真空管。 吸气装置包括具有施加的吸气剂层的片状载体，其用于在操作期间维持真空管中的真空。 支撑件具有条带的形状，并且定位在真空管的屏蔽件或接触销的凹槽中。 使用凹槽边缘的印模固定支撑物。

    Vacuum interrupter with a vapor shield associated with the insulator
    10.
    发明授权
    Vacuum interrupter with a vapor shield associated with the insulator 失效
    具有与绝缘体相关联的蒸气屏蔽的真空灭弧室

    公开(公告)号：US6046422A

    公开(公告)日：2000-04-04

    申请号：US328018

    申请日：1999-06-08

    申请人： Roman Renz ,  Klaus Gessner

    发明人： Roman Renz ,  Klaus Gessner

    IPC分类号： H01H33/66 ,  H01H33/662

    CPC分类号： H01H33/66207 ,  H01H33/66261

    摘要： A vacuum interrupter is provided. The vacuum interrupter includes a housing part that surrounds contact members and a vapor shield associated with the insulator, the housing part and the vapor shield are designed as one piece. A transition from the housing part to the vapor shield is undulated, so that a linear contact with one end face of the insulator results.

    摘要翻译： 提供真空断路器。 真空断路器包括围绕接触构件的壳体部分和与绝缘体相关联的蒸汽屏蔽件，壳体部分和蒸气屏蔽被设计为一体。 从壳体部分到蒸气屏蔽体的过渡是起伏的，从而与绝缘体的一个端面形成线性接触。