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    Method for minimizing stress in feedthrough capacitor filter assemblies
    6.
    发明授权
    Method for minimizing stress in feedthrough capacitor filter assemblies 有权
    馈通电容滤波器组件中应力最小化的方法

    公开(公告)号：US07145076B2

    公开(公告)日：2006-12-05

    申请号：US11307434

    申请日：2006-02-07

    申请人： Scott Knappen ,  Robert Naugler ,  Haytham Hussein ,  Thomas Shipman ,  Richard Brendel ,  Christine Frysz

    发明人： Scott Knappen ,  Robert Naugler ,  Haytham Hussein ,  Thomas Shipman ,  Richard Brendel ,  Christine Frysz

    IPC分类号： H01J5/00

    CPC分类号： H01G2/103 ,  A61N1/3754 ,  H01G4/35 ,  Y10T29/435

    摘要： A feedthrough terminal pin assembly includes an outer ferrule hermetically sealed through a braze joint to an insulator seated within the ferrule is described. The insulator is also hermetically brazed to at least one terminal pin. The terminal pin is provided with a braze retention structure such as an annular groove that prevents braze material from filleting past the groove. Similarly, either the ferrule or the insulator is provided with a retention structure such as an annular groove that prevents braze material spill out from the insulator/ferrule interface. In that manner, the braze retention structures keep braze material from accumulating in unwanted areas where it could adversely affect hermeticity as well as proper attachment of an EMI filter to the feedthrough assembly.

    摘要翻译： 馈通端子销组件包括通过钎焊接头气密地密封到位于套圈内的绝缘体的外套圈。 绝缘体也被气密地钎焊到至少一个端子销。 端子销设置有诸如环形凹槽之类的钎焊保持结构，其防止钎焊材料通过凹槽进行切屑。 类似地，套圈或绝缘体都设置有诸如环形槽的保持结构，其防止钎焊材料从绝缘体/套圈界面溢出。 以这种方式，钎焊保持结构保持钎焊材料不会积聚在不利的区域，在那些可能不利地影响气密性以及将EMI过滤器适当地附接到馈通组件的地方。

    Method For Minimizing Stress In Feedthrough Capacitor Filter Assemblies
    9.
    发明申请
    Method For Minimizing Stress In Feedthrough Capacitor Filter Assemblies 有权
    用于最小化馈通电容滤波器组件中的应力的方法

    公开(公告)号：US20060175071A1

    公开(公告)日：2006-08-10

    申请号：US11307434

    申请日：2006-02-07

    申请人： Scott Knappen ,  Robert Naugler ,  Haytham Hussein ,  Thomas Shipman ,  Richard Brendel ,  Christine Frysz

    发明人： Scott Knappen ,  Robert Naugler ,  Haytham Hussein ,  Thomas Shipman ,  Richard Brendel ,  Christine Frysz

    IPC分类号： H05K5/06

    CPC分类号： H01G2/103 ,  A61N1/3754 ,  H01G4/35 ,  Y10T29/435

    摘要： A feedthrough terminal pin assembly comprises an outer ferrule hermetically sealed through a braze joint to an insulator seated within the ferrule is described. The insulator is also hermetically brazed to at least one terminal pin. The terminal pin is provided with a braze retention structure such as an annular groove that prevents braze material from filleting past the groove. Similarly, either the ferrule or the insulator is provided with a retention structure such as an annular groove that prevents braze material spill out from the insulator/ferrule interface. In that manner, the braze retention structures keep braze material from accumulating in unwanted areas where it could adversely affect hermeticity as well as proper attachment of an EMI filter to the feedthrough assembly.

    摘要翻译： 馈通端子销组件包括通过钎焊接头气密地密封到位于套圈内的绝缘体的外套圈。 绝缘体也被气密地钎焊到至少一个端子销。 端子销设置有诸如环形凹槽之类的钎焊保持结构，其防止钎焊材料通过凹槽进行切屑。 类似地，套圈或绝缘体都设置有诸如环形槽的保持结构，其防止钎焊材料从绝缘体/套圈界面溢出。 以这种方式，钎焊保持结构保持钎焊材料不会积聚在不利的区域，在那些可能不利地影响气密性以及将EMI过滤器适当地附接到馈通组件的地方。