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1. 发明申请

WO2012148719A3 OPTICAL DOME BEZEL 审中-公开
标题翻译：光学眼镜
公开(公告)号：WO2012148719A3
公开(公告)日：2014-05-08
申请号：PCT/US2012033756
申请日：2012-04-16
申请人： BAE SYS INF & ELECT SYS INTEG , SINDLEDECKER GLENN , ESPOSITO GERARD A , SHE SIXING
发明人： SINDLEDECKER GLENN , ESPOSITO GERARD A , SHE SIXING
IPC分类号： F21V29/00
CPC分类号： B64C1/1492 , G08B13/19619
摘要： Techniques and architecture are disclosed for implementing an optical dome bezel to interface an optical dome/window and a housing of differing coefficients of thermal expansion (CTEs). In some embodiments, the bezel may comprise a material (e.g., Ti-6A1- 4V) that is CTE-matched to the optical dome material (e.g., silicon, germanium, sapphire, ALON), thereby mitigating temperature effects on system performance. In some embodiments, the bezel may include a radially compliant flexure feature (e.g., flexure blades, spring-form S-channels), which mitigates physical stress effects (e.g., vibration, thermal expansion/contraction, etc.) on system performance. In some embodiments, the bezel may include an integral environmental sealing feature (e.g., O-ring gaskets), which protects internal optics/electronics from external environmental hazards (e.g., moisture, corrosive substances, particulates, debris). In some embodiments, the bezel may be efficiently and repeatedly removed/replaced while preserving optical system performance. Numerous configurations and variations will be apparent in light of this disclosure.
摘要翻译：公开了用于实现光学圆顶挡板以连接光学圆顶罩/窗口和不同热膨胀系数（CTE）的外壳的技术和架构。在一些实施例中，边框可以包括与光学圆顶材料（例如硅，锗，蓝宝石，ALON）CTE匹配的材料（例如，Ti-6A1-4V），从而减轻温度对系统性能的影响。在一些实施例中，边框可以包括径向顺应的弯曲特征（例如，弯曲叶片，弹簧形S通道），其减轻对系统性能的物理应力影响（例如振动，热膨胀/收缩等）。在一些实施例中，边框可以包括整体环境密封特征（例如，O形环垫片），其保护内部光学/电子器件免受外部环境危害（例如，水分，腐蚀性物质，颗粒，碎片）的影响。在一些实施例中，可以有效地和重复地去除/替换边框，同时保持光学系统的性能。鉴于本公开，许多构造和变化将是显而易见的。

2. 发明申请

WO2012148730A1 REPLACEABLE DOME ASSEMBLY 审中-公开
标题翻译：可更换的地球大会
公开(公告)号：WO2012148730A1
公开(公告)日：2012-11-01
申请号：PCT/US2012/033884
申请日：2012-04-17
申请人： BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. , KORWAN, David, J. , BARAN, Bruce, W. , SINDLEDECKER, Glenn , PERRON, Gerard, M. , KOLVEK, Edward, M.
发明人： KORWAN, David, J. , BARAN, Bruce, W. , SINDLEDECKER, Glenn , PERRON, Gerard, M. , KOLVEK, Edward, M.
IPC分类号： G03B17/08
CPC分类号： G03B17/02 , F41G11/00 , G02B27/20 , Y10T29/49 , Y10T403/20
摘要： Techniques and structures are disclosed to facilitate efficient replacement of windows/domes of optical systems, such as turreted pointer/tracker systems and seekers and other such gimbal-based or fixed targeting systems. The techniques can be implemented, for example, in a mounting ring or bezel, wherein the dome/window center of curvature is actively aligned during assembly to a reference feature on a mounting bezel during the dome-to-bezel alignment. This reference feature then mechanically registers the dome-bezel assembly to a given chassis. In some embodiments, the techniques allow for positioning of a replacement window/dome on an optical lens system, such that co-boresight of multiple beam paths is automatically maintained.
摘要翻译：公开了技术和结构，以便有效地更换光学系统的窗户/圆顶，例如转盘指针/跟踪器系统和寻找者以及其他这样的基于万向节或固定的瞄准系统。这些技术可以例如在安装环或挡板中实现，其中在圆顶到边框对齐期间，组装期间，圆顶/窗口曲率中心在组装到安装表圈上的参考特征时被主动对准。该参考功能然后将圆顶挡板组件机械地注册到给定的机箱。在一些实施例中，这些技术允许在光学透镜系统上定位更换窗/圆顶，使得自动维持多个光束路径的共视距。

3. 发明申请

WO2012148719A2 OPTICAL DOME BEZEL 审中-公开
标题翻译：光学眼镜
公开(公告)号：WO2012148719A2
公开(公告)日：2012-11-01
申请号：PCT/US2012/033756
申请日：2012-04-16
申请人： BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. , SINDLEDECKER, Glenn , ESPOSITO, Gerard, A. , SHE, Sixing
发明人： SINDLEDECKER, Glenn , ESPOSITO, Gerard, A. , SHE, Sixing
IPC分类号： E06B1/14
CPC分类号： B64C1/1492 , G08B13/19619
摘要： Techniques and architecture are disclosed for implementing an optical dome bezel to interface an optical dome/window and a housing of differing coefficients of thermal expansion (CTEs). In some embodiments, the bezel may comprise a material (e.g., Ti-6A1- 4V) that is CTE-matched to the optical dome material (e.g., silicon, germanium, sapphire, ALON), thereby mitigating temperature effects on system performance. In some embodiments, the bezel may include a radially compliant flexure feature (e.g., flexure blades, spring-form S-channels), which mitigates physical stress effects (e.g., vibration, thermal expansion/contraction, etc.) on system performance. In some embodiments, the bezel may include an integral environmental sealing feature (e.g., O-ring gaskets), which protects internal optics/electronics from external environmental hazards (e.g., moisture, corrosive substances, particulates, debris). In some embodiments, the bezel may be efficiently and repeatedly removed/replaced while preserving optical system performance. Numerous configurations and variations will be apparent in light of this disclosure.
摘要翻译：公开了用于实现光学圆顶挡板以连接光学圆顶罩/窗口和不同热膨胀系数（CTE）的外壳的技术和架构。在一些实施例中，边框可以包括与光学圆顶材料（例如硅，锗，蓝宝石，ALON）CTE匹配的材料（例如，Ti-6A1-4V），从而减轻温度对系统性能的影响。在一些实施例中，边框可以包括径向顺应的弯曲特征（例如，弯曲叶片，弹簧形S通道），其减轻对系统性能的物理应力影响（例如振动，热膨胀/收缩等）。在一些实施例中，边框可以包括整体环境密封特征（例如，O形环垫片），其保护内部光学/电子器件免受外部环境危害（例如，水分，腐蚀性物质，颗粒，碎片）的影响。在一些实施例中，可以有效地和重复地去除/替换边框，同时保持光学系统的性能。鉴于本公开，许多构造和变化将是显而易见的。

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