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    • 1. 发明授权
    • Turbine cleaning system
    • 涡轮清洗系统
    • US09080460B2
    • 2015-07-14
    • US12633354
    • 2009-12-08
    • Henrik AmcoffSebastian Nordlund
    • Henrik AmcoffSebastian Nordlund
    • B08B3/00F01D25/00B08B3/02
    • F01D25/002B08B3/02F05D2220/50
    • A spray cleaning device for cleaning an auxiliary power unit (APU) within an aircraft comprises one or more spray nozzles, a water tube for supplying water to the nozzles, and positioning means. A system for cleaning APUs comprises a spray cleaning device and a supply system for providing pressurized and temperature controlled washing fluid to the cleaning device. A method for cleaning APUs comprises providing a spray cleaning device, attaching the cleaning device to an air inlet structure of an aircraft, and supplying washing fluid to the cleaning device at a desired spray pressure, spray temperature, and spray droplet size.
    • 用于清洁飞机内的辅助动力单元(APU)的喷雾清洁装置包括一个或多个喷嘴,用于向喷嘴供水的水管和定位装置。 用于清洁APU的系统包括喷雾清洁装置和用于向清洁装置提供加压和温度控制的洗涤流体的供应系统。 用于清洁APU的方法包括提供喷雾清洁装置,将清洁装置附接到飞行器的进气口结构,并以期望的喷雾压力,喷雾温度和喷雾液滴尺寸将清洗流体供应到清洁装置。
    • 7. 发明申请
    • ENGINE WASH APPARATUS AND METHOD
    • 发动机洗衣机和方法
    • US20140000656A1
    • 2014-01-02
    • US13534739
    • 2012-06-27
    • Robert M. RiceKurt DorshimerSebastian NordlundWayne Zadrick
    • Robert M. RiceKurt DorshimerSebastian NordlundWayne Zadrick
    • B08B3/10B08B7/04
    • F01D25/002B60S3/00B64F5/30
    • An engine wash system includes a manifold for delivering wash liquid to an engine. The manifold includes an internal engine contour segment shaped to correspond with at least a portion of the engine case at the inlet; a wash delivery segment connected to the internal engine contour segment which follows the engine case curvature in an axial direction and hooks around an outside of the engine case at the inlet; an inlet on the wash delivery segment to receive wash fluid; a nozzle on the wash delivery portion directed to spray into the compressor inlet of the engine; and a guide extending from the pipe and shaped to align the manifold with respect to the engine so that the nozzle sprays into the engine aft of the inlet particle separator.
    • 发动机清洗系统包括用于将洗涤液体输送到发动机的歧管。 歧管包括形成为与入口处的发动机壳体的至少一部分成对应的内部发动机轮廓段; 连接到沿着轴向方向跟随发动机壳体曲率的内部发动机轮廓段的洗涤输送段,并且在入口处钩在发动机壳体的外部; 洗涤输送段上的入口以接收洗涤液; 洗涤输送部分上的喷嘴被引导以喷射到发动机的压缩机入口中; 以及从管道延伸并且成形为使得歧管相对于发动机对准的引导件,使得喷嘴喷射入入口颗粒分离器后部的发动机。