Shielded electrical mounting rack
    1.
    发明授权
    Shielded electrical mounting rack 失效
    屏蔽电气安装架

    公开(公告)号:US5479321A

    公开(公告)日:1995-12-26

    申请号:US392735

    申请日:1995-02-27

    摘要: A shielded mounting rack has a shielding plate (11) on its rear, which shielding plate (11) covers the back-panel wiring and is provided with apertures (12) for shielded plug connectors (1) which can be plugged on at the rear. The latter are in each case provided with a shielding casing (3) which has feathered contact tongues (4) which make contact with circumferential ground contact pins (10) on a back-panel wiring board (8). The ground contact pins (10) project into the apertures (12) in the shielding plate (11) and are pressed, by the contact tongues (4), against its inner wall. As a consequence, a fine-meshed ground connection is produced between the plug connector (1), the shielding plate (11) and the back-panel wiring (8).

    摘要翻译: PCT No.PCT / EP93 / 02192 Sec。 371日期:1995年2月27日 102(e)1995年2月27日PCT PCT 1993年8月17日PCT公布。 公开号WO94 / 06179 日期:1994年3月17日。屏蔽安装架在其后部具有屏蔽板(11),该屏蔽板(11)覆盖后面板布线并设有用于屏蔽插头连接器(1)的孔(12) 可以在后面插上。 后者在每种情况下设置有屏蔽壳体(3),该屏蔽壳体具有与后面板布线板(8)上的圆周接地引脚(10)接触的羽化接触舌片(4)。 接地触针(10)突出到屏蔽板(11)中的孔(12)中,并被接触舌片(4)压靠在其内壁上。 因此,在插头连接器(1),屏蔽板(11)和背面板布线(8)之间产生细小的接地连接。

    Structural arrangement for electronic modules
    2.
    发明授权
    Structural arrangement for electronic modules 失效
    电子模块的结构布置

    公开(公告)号:US3939441A

    公开(公告)日:1976-02-17

    申请号:US399259

    申请日:1973-09-20

    CPC分类号: H04B15/00 H04B15/02

    摘要: An electronic module designed for maximum switching speeds is described. It contains parallel strip conductors having spacings much smaller than their widths and serving as two-dimensional outgoing line and two-dimensional return line of the direct-current supply. The strip conductors are bridged by one or more additional capacitors, particular spacings being provided between the individual additional capacitors and between such additional capacitors and the edge of the strip conductors.

    摘要翻译: 描述了设计用于最大切换速度的电子模块。 它包含平行条形导体,其间距远小于其宽度,并且用作直流电源的二维输出线和二维返回线。 带状导体由一个或多个附加电容器桥接,在单独的附加电容器之间以及这些附加电容器与带状导体的边缘之间提供特定的间隔。