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    Encapsulated reed relay
    1.
    发明公开
    Encapsulated reed relay 审中-公开
    Eingekapseltes Reedrelais

    公开(公告)号：EP2782113A1

    公开(公告)日：2014-09-24

    申请号：EP14161191.3

    申请日：2014-03-21

    申请人： Pickering Electronics Limited

    发明人： Dale, Graham

    IPC分类号： H01H51/28

    CPC分类号： H01H49/00 ,  H01H1/50 ,  H01H3/60 ,  H01H50/30 ,  H01H51/281 ,  H01H51/29 ,  Y10T29/49105

    摘要： A method of manufacturing a surface-mount encapsulated reed relay comprises providing a metal lead-frame 16,17 having conductors 16 for connecting the relay 10,11 to a circuit. A plastics plate 14 is insert-moulded to the lead-frame so that the conductors 16 extend through the plate. Unwanted lead-frame parts 17 are cut away on one side of the plate and a reed relay capsule 10,11 and operating coil 13 are connected thereto. A housing 23 is fitted to the plate 14 and embraces the capsule and coil and soft elastomeric material is injected into the housing. Any remaining unwanted lead-frame parts 17 are cut away externally of the housing and the exposed conductors are formed to lie in a common plane substantially co-planar with a face of the relay which will in use lie against a circuit board. In an alternative method, two plates 33,34 are insert-moulded to the lead-frame 27 in a spaced-apart disposition, a U-shaped housing 37 co-operating with the plates to form an enclosure for the relay capsule and coil.

    摘要翻译： 一种制造表面安装封装的干簧继电器的方法包括提供具有用于将继电器10,11连接到电路的导体16的金属引线框架16,17。 塑料板14嵌入成型到引线框架，使得导体16延伸穿过板。 不需要的引线框架部分17在板的一侧被切除，并且舌簧继电器盒10,11和操作线圈13连接到其上。 壳体23装配到板14并且包围胶囊和线圈，并且软弹性体材料被注入到壳体中。 任何剩余的不需要的引线框架部分17被从外壳的外部切除，并且暴露的导体被形成为位于与将被使用在电路板上的继电器的表面基本共面的公共平面中。 在替代方法中，两个板33,34以间隔开的配置插入模制到引线框架27，U形壳体37与板协作以形成用于继电器盒和线圈的外壳。

    ELEKTRISCHE SCHALTVORRICHTUNG MIT MAGNETISCHEN VERSTELLELEMENTEN
    2.
    发明授权
    ELEKTRISCHE SCHALTVORRICHTUNG MIT MAGNETISCHEN VERSTELLELEMENTEN 有权
    具有磁调节元件接线装置

    公开(公告)号：EP1805844B1

    公开(公告)日：2008-12-17

    申请号：EP05795933.0

    申请日：2005-10-21

    申请人： Rohde & Schwarz GmbH & Co. KG

    发明人： LEIPOLD, Markus ,  HINGRAINER, Helmut ,  BAYER, Alexander

    IPC分类号： H01P1/12 ,  H01H51/28

    CPC分类号： H01H51/284

    摘要： The invention relates to an electrical switching device (1), especially a high-frequency switching device, comprising an elongate electrical switching element (4), a contact end (6) of which is disposed between two opposite contact elements (7a, 7a) that are transversally spaced apart from each other. Said switching element (4) can be selectively moved perpendicular to the longitudinal direction thereof towards one or the other opposite contact element (7a, 7b) by means of two adjusting elements that are located on both sides next to the switching element (4). In order to eliminate or at least reduce frictional processes and the risk of the electrical contact being damaged by abrasion, the switching element (4) is made at least in part of magnetic material while the adjusting elements are formed by two magnet assemblies (12a, 12b), the magnetic force of one magnet assembly (12a) or the other magnet assembly (12b) being selectively reducible or increasable.

    INVERTED BOARD MOUNTED ELECTROMECHANICAL DEVICE
    4.
    发明公开
    INVERTED BOARD MOUNTED ELECTROMECHANICAL DEVICE 有权
    ELEKTROMECHANISCHER VORRICHTUNGFÜRUMKERHRMONTAGE AUD LEI​​TER PLATTE

    公开(公告)号：EP1269505A4

    公开(公告)日：2003-05-28

    申请号：EP01935293

    申请日：2001-05-10

    申请人： KEARNEY NATIONAL INC

    发明人： MARTICH MARK E

    IPC分类号： H01H50/14 ,  H01H1/58 ,  H01H36/00 ,  H01H50/04 ,  H01H50/10 ,  H01H51/28 ,  H05K1/02 ,  H05K1/14 ,  H05K1/18 ,  H01H51/00 ,  H01H1/66

    CPC分类号： H05K1/141 ,  H01H1/5805 ,  H01H51/281 ,  H01H2001/5888 ,  H05K1/0219 ,  H05K1/182 ,  H05K2201/049 ,  H05K2201/09072 ,  H05K2201/10083 ,  H05K2201/10477

    摘要： A new board mounted electromechanical device (103) is provided that mounts to a relay substrate (122) to form a low profile reed relay (100). The reed relay (103) is electrically connected to the electrical contacts (128) via a signal traces (130) and additional electrical traces (130) located on the same side of the relay substrate (122) which connect to the relay"s signal and shielding. Additional traces (130) on both sides of the signal traces of the reed relay (103) provide a co-planar waveguide to maintain the desired impedance of the signal path. The reed relay (103) is mounted in an inverted manner into a cut-out (134) in the main circuit board (132) so that the other portion of the need relay (103) itself is sits within the cut-out (134) in the main circuit board (132). As a result, the need relay component (103) is recessed below the surface of the main circuit board (132) resulting in an overall low profile circuit board.

    摘要翻译： 提供了一种安装在中继基板（122）上以形成低轮廓舌簧继电器（100）的新的电路板安装机电装置（103）。 簧片继电器（103）经由信号迹线（130）和位于中继基板（122）的同一侧上的附加电迹线（130）电连接到电触点（128），所述信号迹线（130）连接到继电器的信号 簧片继电器（103）的信号迹线两侧的附加迹线（130）提供共平面波导以保持信号路径的期望阻抗，舌簧继电器（103）以倒置的方式安装 插入主电路板（132）中的切口（134），使得需要继电器（103）本身的另一部分位于主电路板（132）中的切口（134）内。 结果，需求继电器部件（103）凹陷在主电路板（132）的表面下方，导致整体低轮廓电路板。

    High switching speed, coaxial switch for R.F. signals
    5.
    发明公开
    High switching speed, coaxial switch for R.F. signals 失效
    高切换速度，同轴开关 SIGNALS

    公开(公告)号：EP0345954A3

    公开(公告)日：1991-07-10

    申请号：EP89304931.2

    申请日：1989-05-16

    申请人： Hewlett-Packard Company

    发明人： Jewell, Michael B.

    IPC分类号： H01H51/28

    CPC分类号： H01H51/28

    摘要： A coaxial switch assembly includes a conventional reed switch (10) having a somewhat irregular enclosure (11) and protruding leads (20, 21). R.F. connectors (24, 25) are mounted at the ends of the leads, which are surrounded by predetermined lengths of dielectric tubular material (23). Electrically conductive flowable material (39) is injected within a surrounded shell (36) to fill the space remaining in shell aperture (37) to rigidify the assembly and provide a continuous coaxial electrical conductor joining the outer body (27, 31) of the R.F. connectors to one another.

    Enclosed electromagnetic relay
    8.
    发明公开
    Enclosed electromagnetic relay 失效
    Gekapseltes elektromagnetisches Relais。

    公开(公告)号：EP0304185A2

    公开(公告)日：1989-02-22

    申请号：EP88307126.8

    申请日：1988-08-02

    申请人： BETA MFG. CO.

    发明人： Meister, Jack B.

    IPC分类号： H01H50/04 ,  H01H51/28

    CPC分类号： H01H51/2254

    摘要： A relay comprising an electromagnetic coil (3) wound on an insulating bobbin (2), the central cavity (29) of which encloses a central spring-biased contact (10) actuated by a magnetic armature (11) in response to energization of the coil, to make or break contact with one or more fixed contacts (8, 9) also enclosed. A U-shaped member (6) and heel plate (13), both of highly magnetically permeable material, surround the coil and complete the magnetic circuit for flux generated by the coil. In one modification a permanent magnet (12) interposed into the cavity aids or repulses the flux generated by the electromagnet, depending on their respective directions. In accordance with another modification the bobbin and the enclosing coil are elongated to include a plurality of sets of contacts which are being simultaneously actuated.

    摘要翻译： 一种继电器，包括缠绕在绝缘筒管（2）上的电磁线圈（3），其中心腔（29）包围由磁性衔铁（11）致动的中心弹簧偏置接触（10），响应于 线圈，以与也包围的一个或多个固定触点（8,9）形成或断开接触。 两个高导磁性材料的U形构件（6）和跟部板（13）围绕线圈并且完成由线圈产生的磁通的磁路。 在一个变型中，插入到腔中的永磁体（12）根据它们各自的方向来帮助或排斥由电磁体产生的磁通。 根据另一修改，线轴和封闭线圈是细长的，以包括同时致动的多组触点。