The invention discloses a multifunctional heat and sound insulation system for an aircraft and an aircraft, the multifunctional heat and sound insulation system being to be received between an inner surface of a main structure of the aircraft, such as an aircraft fuselage structure, and a surface defining a panel arrangement of an aircraft cabin, the surface facing away from the aircraft cabin, the system includes a multi-layer structure and a plurality of functional components that are integrally and non-exchangeably formed with the multi-layer structure. The multilayer structure has thermal and acoustic damping properties and includes a continuous first outer layer, a core layer, and a continuous second outer layer in a stacked arrangement. The core layer is received between the first outer layer and the second outer layer such that the first outer layer and the second outer layer cover the core layer at least on opposite sides of the core layer. The function of the functional component is related to at least one of a thermal damping property and an acoustic damping property of the multilayer structure, and the functional component is disposed on a first outer layer side of the core layer and/or on a second outer layer side of the core layer.

    本发明公开了一种用于飞行器的多功能隔热隔声系统和飞行器,该多功能隔热隔声系统待被接纳在飞行器主要结构的内表面、比如飞行器机身结构与界定飞行器机舱的面板布置的表面之间,该表面背离飞行器机舱,该系统包括多层结构和多个功能部件,这些功能部件与多层结构一体地且不可交换地形成。多层结构具有热阻尼性能和声学阻尼性能并且在堆叠布置中包括连续第一外层、芯层、和连续第二外层。芯层被接纳在第一外层和第二外层之间,使得第一外层和第二外层至少在芯层的相反两侧上覆盖芯层。功能部件的功能与多层结构的热阻尼性能和声学阻尼性能中的至少一个相关,并且功能部件设置在芯层的第一外层侧上和/或芯层的第二外层侧上。


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    Title :

    Multifunctional heat insulation and sound insulation system for aircraft and aircraft


    Additional title:

    用于飞行器的多功能隔热隔声系统和飞行器


    Contributors:

    Publication date :

    2024-03-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse



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