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    • 1. 发明授权
    • Method and application for vehicle power system isolation
    • 车辆电力系统隔离的方法与应用
    • US08836160B1
    • 2014-09-16
    • US12892871
    • 2010-09-28
    • John T. PatersonDonald B. LeeTerrance L. ThomasRichard W. BermanGeorge Liang
    • John T. PatersonDonald B. LeeTerrance L. ThomasRichard W. BermanGeorge Liang
    • H01F3/00
    • H01F27/343H01F27/02H01F27/06H01F27/24H01F27/29H01F27/32
    • Presented is a system and method for providing electrical isolation in vehicle power systems. The method comprises placing linear optimized isolation transformers in structures of a vehicle at positions that minimize the propagation of energy spikes into internal electronic systems, for example in the wing root of an aircraft where electrical cables from a generator associated with an engine enter the fuselage. The system includes a linear optimized isolation transformer with a core that has primary side winding isolated from a secondary side winding by an isolation dielectric. The isolation dielectric maintains a high value isolation independent of pressure differences due to operation at different altitudes. In embodiments, linear optimized isolation transformers for each phase of a power distribution system couple power from a generator through a structure of a vehicle thereby increasing electrical isolation of electrical components inside the structure from electrical surges originating outside the structure.
    • 提出了一种在车辆动力系统中提供电气隔离的系统和方法。 该方法包括将车辆结构中的线性优化隔离变压器放置在最小化能量尖峰传播到内部电子系统的位置处,例如在飞机的翼根中,其中来自与发动机相关联的发电机的电缆进入机身。 该系统包括具有芯的线性优化隔离变压器,其具有通过隔离电介质从次级侧绕组隔离的初级侧绕组。 隔离电介质保持高值隔离,独立于由于在不同高度的操作引起的压力差异。 在实施例中,用于配电系统的每个相的线性优化隔离变压器通过车辆的结构耦合来自发电机的功率,从而增加了结构内的电气部件与从结构外部产生的电涌的电隔离。
    • 2. 发明授权
    • Wireless camera surveillance system for an aircraft
    • 飞机无线摄像机监控系统
    • US08325232B2
    • 2012-12-04
    • US11303116
    • 2005-12-16
    • Donald B. Lee
    • Donald B. Lee
    • H04N7/18H04N5/225
    • B64D11/00155B64D11/0015B64D45/0015B64D2045/0035G08B13/196H04N7/18Y02T50/46Y02T50/53
    • A wireless camera surveillance system for an aircraft is disclosed. The overhead video system comprises a wireless camera surveillance unit; and at least one mounting rail detachably coupled to the wireless camera surveillance unit. The mounting rail provides structural support and electrical power to the wireless camera surveillance unit. A system in one embodiment may use mounting rails that double as power rails supplying power to the wireless camera surveillance unit. Control is accomplished over a wireless link. The power rail control may be accomplished remotely via a standard or solid state relay. Normal rail power for the rail mounted wireless surveillance camera system may come from the utility bus.
    • 公开了一种用于飞机的无线照相机监视系统。 架空视频系统包括无线摄像机监视单元; 以及可拆卸地联接到所述无线照相机监视单元的至少一个安装导轨。 安装导轨为无线摄像机监控单元提供结构支持和电源。 在一个实施例中的系统可以使用作为为无线照相机监视单元供电的电力轨道的双重安装轨道。 通过无线链路实现控制。 电力轨控制可以通过标准或固态继电器远程完成。 铁路无线监控摄像机系统的正常轨道电源可能来自公用事业公共汽车。
    • 3. 发明授权
    • Apparatus and methods for connecting a laptop to an on-board communications network
    • 将笔记本电脑连接到车载通信网络的装置和方法
    • US06626275B2
    • 2003-09-30
    • US09947011
    • 2001-09-05
    • Donald B. Lee
    • Donald B. Lee
    • H02G1100
    • B64D11/00155B60N2/0224B60N2002/0264B64D11/0624H02G11/02
    • An apparatus for connecting a laptop computer to a communications network for access by a seated user in a mobile platform. A cord reel assembly within the seat headrest includes a user interface retractable through the headrest and a user connector for connecting the laptop thereto. A connector to the network is situated below the seat. A seat interface extends from the cord reel assembly through the seat to the network connector. The apparatus provides an ethernet connection between the laptop and the network. The apparatus allows each seated passenger having a laptop to connect to an on-board communications network. The apparatus is for the most part hidden from view beneath the passenger seat.
    • 一种用于将膝上型计算机连接到通信网络以便由座位用户在移动平台中访问的装置。 座椅头枕内的帘线卷轴组件包括可通过头枕缩回的用户界面和用于将笔记本电脑连接到其上的用户连接器。 网络的连接器位于座位下方。 座椅接口从帘线卷轴组件通过座延伸到网络连接器。 该设备提供笔记本电脑和网络之间的以太网连接。 该装置允许具有膝上型计算机的每个乘坐乘客连接到车载通信网络。 该装置大部分隐藏在乘客座位下方。