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1. 发明授权

US06802479B2 Flammable fluid line shroud 有权
标题翻译：易燃液体导管护罩
公开(公告)号：US06802479B2
公开(公告)日：2004-10-12
申请号：US10147392
申请日：2002-05-16
申请人： Mark E. Howe , Kevin L. Loss , B. Kelly Sheahan
发明人： Mark E. Howe , Kevin L. Loss , B. Kelly Sheahan
IPC分类号： B64C100
CPC分类号： F02C7/222 , B64D37/00 , F05D2260/602 , Y02T50/672
摘要： A method and apparatus contains and drains leakage from fluid system piping on a mobile platform such as an aircraft. A generally U-shaped channel is formed having outwardly oriented edge flanges and either integral or attached end plates. A pair of drain connections is disposed adjacent to each end plate. A group of fluid lines including at least one flammable fluid line is loaded within the U-shaped channel. A cover plate having outwardly oriented edge flanges aligning with the U-shaped channel edge flanges is positioned over the U-shaped channel. The edge flanges of both the cover plate and the U-shaped channel are joined with a seal such that a fluid-tight assembly results. Fluid leakage from any of the group of enclosed fluid lines discharges through the pair of drain connections. One of the end plates forms a firewall connectable to an engine firewall boundary.
摘要翻译：一种方法和装置包含并排出诸如飞机的移动平台上的流体系统管道的泄漏。大致U形通道形成有向外定向的边缘凸缘和整体或附接的端板。一对排水连接设置在每个端板附近。包括至少一个易燃流体管线的一组流体管线被装载在U形通道内。具有与U形通道边缘凸缘对准的向外定向的边缘凸缘的盖板位于U形通道上。盖板和U形通道的边缘凸缘与密封件接合，从而得到流体密封的组件。来自任何一组封闭流体管线的流体泄漏通过一对排水连接排放。其中一个端板形成可连接到发动机防火墙边界的防火墙。

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