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    Lightweight audio system for automotive applications and method
    1.
    发明授权
    Lightweight audio system for automotive applications and method 有权
    汽车应用轻便音响系统及方法

    公开(公告)号：US09125293B2

    公开(公告)日：2015-09-01

    申请号：US13550856

    申请日：2012-07-17

    Applicant: Chris R. Snider ,  Edgar Glenn Hassler

    Inventor： Chris R. Snider ,  Edgar Glenn Hassler

    IPC: H05K11/02 ,  H05K9/00 ,  B21D26/027 ,  B21D26/031 ,  H04B1/08 ,  H04B15/02

    CPC classification number: H05K9/0047 ,  B21D26/027 ,  B21D26/031 ,  H04B1/082 ,  H04B15/02 ,  Y10T29/4998 ,  Y10T156/1028

    Abstract: A housing assembly for a lightweight electronic device for vehicular application is virtually “fastenerless” and includes a one-piece case formed of a layered composite structure including polymer based, electrically insulating sheet material and electrically conductive sheet material that is compression molded or hydroformed to provide three-dimensional case details to accept one or more electronic devices such as circuit boards required for electrical control and display of vehicle based systems. The conductive sheet material is preferably a wire mesh which provides shielding from electrical anomalies and grounding of the circuit boards via exposed wire mesh pads and adjacent ground clips. Major components and subassemblies are self-fixturing during the final assembly process, eliminating the need for dedicated tools, fixtures and assembly equipment.

    Abstract translation: 用于车辆应用的轻型电子装置的壳体组件实际上是“无紧固件”，并且包括由包括基于聚合物的电绝缘片材和层压复合结构形成的一体式壳体，该层压复合结构被压缩模制或液压成形以提供 三维案件细节接受一个或多个电子设备，例如电气控制和基于车辆的系统的显示所需的电路板。 导电片材优选是金属丝网，其通过暴露的金属丝网垫和相邻的接地夹具提供屏蔽电路异常和电路板的接地。 主要部件和组件在最终组装过程中自行固定，无需专用工具，夹具和组装设备。

    Pushbutton controller with backlit display and switch means
    6.
    发明授权
    Pushbutton controller with backlit display and switch means 失效
    按钮控制器带背光显示和开关装置

    公开(公告)号：US5596343A

    公开(公告)日：1997-01-21

    申请号：US303797

    申请日：1994-09-12

    Applicant: Chris R. Snider

    Inventor： Chris R. Snider

    IPC: H01H13/702 ,  G09G3/36

    CPC classification number: H01H13/702 ,  H01H2219/012 ,  H01H2219/06 ,  H01H2219/062

    Abstract: A backlit LCD is mounted in a controller having push buttons operating switch elements in a molded elastomeric switch pad for bridging pairs of switch terminals on a circuit board. The switch pad is white to reflect light and a portion of the switch pad behind the LCD is curved to serve as a reflector. A lamp between the display and the reflector illuminates the rear of the display directly and via reflection from the curved surface of the switch pad. This obviates the necessity of a separate reflector part in the controller assembly.

    Abstract translation: 背光LCD安装在控制器中，该控制器具有用于在电路板上桥接成对的开关端子的模制弹性体开关垫中的开关元件的按钮。 开关板是白色的以反射光，并且LCD后面的开关垫的一部分被弯曲以用作反射器。 显示器和反射器之间的灯直接照亮显示器的后部，并通过来自开关板的曲面的反射。 这避免了控制器组件中单独的反射器部件的必要性。

    Flexible electronic circuit enclosure assembly
    7.
    发明授权
    Flexible electronic circuit enclosure assembly 有权
    灵活的电子电路外壳组件

    公开(公告)号：US09271430B2

    公开(公告)日：2016-02-23

    申请号：US14000763

    申请日：2012-03-09

    Applicant: Chris R. Snider

    Inventor： Chris R. Snider

    IPC: H05K9/00 ,  H05K13/00

    CPC classification number: H05K9/0007 ,  H05K9/0043 ,  H05K13/00 ,  Y10T29/49002

    Abstract: A flexible enclosure assembly for an electronic device for vehicular application is virtually “fastenerless” and includes a preform blank of conductive sheet material such as wire screen mesh or the like which defines upper, lower and a plurality of side wall portions flexibly interconnected by living hinges. A framework of resilient elastomeric material is insert molded to the preform blank to provide three-dimensional case details to accept one or more electronic devices such as circuit boards required for electrical control and display of vehicle based systems. The conductive sheet material is preferably a wire mesh which provides shielding from electrical anomalies and grounding of the circuit boards via exposed wire mesh pads and adjacent ground clips. Major components and subassemblies are self-fixturing during the final assembly process, eliminating the need for dedicated tools, fixtures and assembly equipment.

    Abstract translation: 用于车辆应用的电子设备的柔性外壳组件实际上是“无紧固件”，并且包括限定上，下和多个侧壁部分的导电片材料例如丝网网等的预制坯件，所述多个侧壁部分通过活铰链柔性地互连 。 将弹性弹性体材料的框架嵌入模制到预制坯坯上以提供三维壳体细节，以接受一个或多个电子设备，例如电气控制和基于车辆的系统的显示所需的电路板。 导电片材优选是金属丝网，其通过暴露的金属丝网垫和相邻的接地夹具提供屏蔽电路异常和电路板的接地。 主要部件和组件在最终组装过程中自行固定，无需专用工具，夹具和组装设备。

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