PROBLEM TO BE SOLVED: To provide a window frame for an aircraft based on composite material with a metal erosion shield, which is simpler and lighter than conventional window assemblies.SOLUTION: A window frame assembly 218 includes: a window frame 226 of composite material adapted for attachment into a window opening 236 of an aircraft and having an outer flange 230 with an exterior surface and an interior surface; a metal erosion shield 252 attached to the exterior surface of the outer flange; and a polymer adapter ring 256 attached to the interior surface of the outer flange. The window frame has a substantially constant thickness, and the erosion shield has a substantially constant cross-sectional shape. The adapter ring has a sloped engagement surface configured for supporting a window pane assembly.SELECTED DRAWING: Figure 4

    【課題】複合材料を用いた、従来の窓アセンブリよりも単純で軽く、金属腐食シールドを有する航空機の窓枠を提供する。【解決手段】窓枠アセンブリ218は、航空機の窓開口部236内に取り付けられるように適合され且つ外面及び内面を有する外側フランジ230を有する、複合材料の窓枠226、外側フランジの外面に取り付けられた金属腐食シールド252、並びに外側フランジの内面に取り付けられたポリマーアダプターリング256を含む。窓枠は、ほぼ一定の厚さを有し、腐食シールドは、ほぼ一定の断面形状を有する。アダプターリングは、窓ガラスアセンブリを支持するように構成された傾斜した係合面を有する。【選択図】図4


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    Title :

    WINDOW FRAME ASSEMBLY FOR AIRCRAFT


    Additional title:

    航空機の窓枠アセンブリ


    Contributors:

    Publication date :

    2017-09-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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