Conductive elastomeric shielding device and method of forming same

    公开(公告)号:US07609530B2

    公开(公告)日:2009-10-27

    申请号:US11983248

    申请日:2007-11-08

    Inventor: Chris R. Snider

    CPC classification number: H05K9/003 H05K9/0032 H05K2201/0133

    Abstract: A conductive elastomeric shielding device (400) for use with an electronic device includes a raised surface (401) and a sidewall (405) formed with the raised surface (401). A turret section (406) is formed with the sidewall (405) where an engagement member (407) projects from the turret section (406) for frictional engagement with an aperture (408) in a printed circuit (PC) board (410). The raised surface and sidewall are manufactured of an elastomeric shielding material for shielding radio frequency (RF) radiation for electronic components used therewith.

    Conductive elastomeric shielding device and method of forming same
    23.
    发明申请
    Conductive elastomeric shielding device and method of forming same 有权
    导电弹性屏蔽装置及其形成方法

    公开(公告)号:US20090122507A1

    公开(公告)日:2009-05-14

    申请号:US11983248

    申请日:2007-11-08

    Inventor: Chris R. Snider

    CPC classification number: H05K9/003 H05K9/0032 H05K2201/0133

    Abstract: A conductive elastomeric shielding device (400) for use with an electronic device includes a raised surface (401) and a sidewall (405) formed with the raised surface (401). A turret section (406) is formed with the sidewall (405) where an engagement member (407) projects from the turret section (406) for frictional engagement with an aperture (408) in a printed circuit (PC) board (410). The raised surface and sidewall are manufactured of an elastomeric shielding material for shielding radio frequency (RF) radiation for electronic components used therewith.

    Abstract translation: 用于电子设备的导电弹性屏蔽装置(400)包括凸起表面(401)和形成有凸起表面(401)的侧壁(405)。 转台部分(406)形成有侧壁(405),其中接合构件(407)从转台部分(406)突出以与印刷电路板(410)中的孔(408)摩擦接合。 凸起的表面和侧壁由用于屏蔽用于其的电子部件的射频(RF)辐射的弹性屏蔽材料制成。

    SURFACE MOUNT INTERCONNECTION SYSTEM FOR MODULAR CIRCUIT BOARD AND METHOD
    25.
    发明申请
    SURFACE MOUNT INTERCONNECTION SYSTEM FOR MODULAR CIRCUIT BOARD AND METHOD 审中-公开
    用于模块化电路板的表面安装互连系统和方法

    公开(公告)号:US20130335931A1

    公开(公告)日:2013-12-19

    申请号:US13524197

    申请日:2012-06-15

    Abstract: A surface mount interconnection system provides a method and apparatus for mounting an auxiliary printed circuit board assembly directly to a main printed circuit board assembly without the use of leaded surface mount devices. A linear array of spaced-apart solder pads is arranged on an exposed surface of the substrate of both assemblies, with at least one of solder pad arrays being located adjacent an edge of its associated substrate. A selected plurality of aligned cooperating pairs of solder pads are electrically and mechanically interconnected by a solder ball reflowed to form a joint there between. The solder balls comprise a high melting temperature inner core and a low melting temperature outer solder core.

    Abstract translation: 表面安装互连系统提供了一种用于将辅助印刷电路板组件直接安装到主印刷电路板组件而不使用有铅表面安装装置的方法和装置。 间隔开的焊盘的线性阵列布置在两个组件的衬底的暴露表面上,其中至少一个焊盘阵列位于其相关衬底的边缘附近。 所选择的多个对准的配对的焊盘对通过回流的焊球电连接和机械地互连,以在其间形成接头。 焊球包括高熔点内芯和低熔点外部焊料芯。

    Lightweight audio system for automotive: applications and method
    27.
    发明授权
    Lightweight audio system for automotive: applications and method 有权
    用于汽车的轻便音响系统:应用和方法

    公开(公告)号:US08264856B2

    公开(公告)日:2012-09-11

    申请号:US12713650

    申请日:2010-02-26

    Abstract: A lightweight radio/CD player for vehicular application is virtually “fastenerless” and includes a case and frontal interface formed of polymer based material that is molded to provide details to accept audio devices such as playback mechanisms (if desired) and radio receivers, as well as the circuit boards required for electrical control and display. The case and frontal interface are of composite structure, including an insert molded electrically conductive wire mesh screen that has been pre-formed to contour with the molding operation. The wire mesh provides EMC, RFI, BCI and ESD shielding and grounding of the circuit boards via exposed wire mesh pads and adjacent ground clips. The PCB architecture integrally forms a resilient beam portion adjacent an edge thereof carrying a grounding pad. The major components and subassemblies are self-fixturing during the final assembly process, eliminating the need for dedicated tools, fixtures and assembly equipment. The major components and subassemblies self-interconnect by integral guide and connection features effecting “slide lock” and “snap lock” self-interconnection.

    Abstract translation: 用于车辆应用的轻量级无线电/ CD播放器实际上是“无紧固件”,并且包括由聚合物基材料形成的壳体和正面接口,其被模制以提供细节以接收音频设备,如回放机构(如果需要)和无线电接收器,以及 作为电气控制和显示所需的电路板。 外壳和正面接口为复合结构,包括已经通过模制操作预先形成轮廓的镶嵌模制导电丝网。 金属丝网通过暴露的金属丝网垫和相邻的接地夹提供EMC,RFI,BCI和ESD屏蔽和电路板的接地。 PCB架构一体地形成邻近其带有接地垫的边缘的弹性梁部分。 主要组件和组件在最终组装过程中是自固定的,无需专用工具,夹具和组装设备。 主要部件和组件通过整体引导和连接功能自我互连,实现“滑动锁定”和“卡锁”自动互连。

    Display apparatus
    28.
    发明授权
    Display apparatus 有权
    显示装置

    公开(公告)号:US07350954B2

    公开(公告)日:2008-04-01

    申请号:US11194173

    申请日:2005-08-01

    Abstract: An holder or support for a backlit component is disclosed which provides display lighting for the backlit component. The holder may be a one-piece holder and may be made from a polymeric material including one or more fluorescing materials and/or diffusing substances. A trim plate for a backlit display is disclosed. The trim plate may have a front face which provides both a solid support for graphic indicia and display lighting for the graphic indicia.

    Abstract translation: 公开了用于背光组件的支架或支撑件,其为背光组件提供显示照明。 保持器可以是一体式保持器,并且可以由包括一种或多种荧光材料和/或扩散物质的聚合材料制成。 公开了一种用于背光显示器的装饰板。 装饰板可以具有前表面,其提供用于图形标记的固体支撑和用于图形标记的显示照明。

    Integrated snap-back noise suppression switch

    公开(公告)号:US07241960B2

    公开(公告)日:2007-07-10

    申请号:US11216744

    申请日:2005-08-31

    CPC classification number: H01H13/705 H01H2009/0278 H01H2221/062

    Abstract: A button assembly comprising a panel having a hole and a button configured to extend through the hole. The assembly further includes an integral switch pad and gasket member, with the switch pad having a base and a flexible dome including a contact extending from the base. The gasket member is integrally connected to the switch pad at a transition line and includes an opening. The button is configured to be placed through the hole in the panel and the gasket member is configured to be repositioned relative to the switch pad along the transition line such that the opening in the gasket member is aligned with the hole in the panel and the button engages the gasket member. The flexible dome of the switch pad is configured to be aligned with the hole in the panel such that depression of the button collapses the dome of the switch pad.

    Integrated switch pad and sensor holder/thermal isolator
    30.
    发明授权
    Integrated switch pad and sensor holder/thermal isolator 失效
    集成开关板和传感器支架/热隔离器

    公开(公告)号:US06619556B1

    公开(公告)日:2003-09-16

    申请号:US10197112

    申请日:2002-07-17

    CPC classification number: B60H1/00792 B60H1/00985 Y10S236/19

    Abstract: An automotive climate control for a motor vehicle includes a printed circuit board (PCB), a flexible conductive switch pad and a temperature sensor. The flexible conductive switch pad includes a structure that is formed in conjunction with the flexible conductive switch pad. A switch dome of the flexible conductive switch pad is shaped to make electrical contact with switch contacts formed on the PCB responsive to activation of the switch dome. A portion of the structure includes a thermally conductive elastomer and the temperature sensor is positioned within the structure and electrically coupled to sensor contacts on the PCB.

    Abstract translation: 用于机动车辆的汽车气候控制包括印刷电路板(PCB),柔性导电开关垫和温度传感器。 柔性导电开关垫包括与柔性导电开关垫结合形成的结构。 柔性导电开关垫的开关圆顶被成形为使得响应于启动开关穹顶而在PCB上形成的开关触点进行电接触。 结构的一部分包括导热弹性体,并且温度传感器位于结构内并电耦合到PCB上的传感器触点。

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