To provide a threshold having a small size overhang, to be used when different types of flooring materials are installed in an aircraft.SOLUTION: An example aircraft includes: a subfloor; a first flooring material on the subfloor; a second flooring material on the subfloor; and a threshold at least partially between the first flooring material and the second flooring material. The threshold includes a vertical body portion having a top surface, a bottom surface, a first side surface, and a second side surface. The vertical body portion has a concave area extending into the second side surface at the bottom surface. A second edge of the second flooring material extends into the concave area. The threshold also includes a ramp portion extending from the first side surface. The ramp portion has a decreasing thickness from the vertical body portion to a distal end of the ramp portion. The ramp portion is positioned between a portion of the first flooring material and the subfloor.SELECTED DRAWING: Figure 3

    【課題】航空機内に異なる種類の床材を設置する際に使用するオーバーハングの少ない敷居を提供する。【解決手段】例示的な航空機は、下張り床、下張り床上の第1の床材、下張り床上の第2の床材、及び第1の床材と第2の床材との間に少なくとも部分的に配置された敷居を含む。敷居は、上面、下面、第1の側面、及び第2の側面を有する、垂直体部分を含む。垂直体部分は、下面において第2の側面の中に延在する凹エリアを有する。第2の床材の第2の縁部は、凹エリアの中に延在する。敷居はまた、第1の側面から延在する傾斜部も含む。傾斜部は、垂直体部分から傾斜部の遠位端まで厚さが減少している。傾斜部は、第1の床材の一部分と下張り床との間に配置されている。【選択図】図3


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    Title :

    THRESHOLDS FOR FLOORING IN AN AIRCRAFT


    Additional title:

    航空機内の床材用敷居


    Contributors:

    Publication date :

    2025-02-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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