The present invention relates to a partition wall for a fuel tank of an airplane wing, to prevent the lower part of the partition wall, which is installed in the airplane wing in a shape of connecting one portion of a plurality of ribs installed parallel to each other to divide the fuel tank, from being extended and damaged when the airplane wing is bent. According to the present invention, the partition wall for a fuel tank of an airplane wing comprises: a partition wall (100) installed between the ribs of an airplane and including a coupling part (110) recessed on upper and lower surfaces; and an angle (200) coupled and fixed to a cover of the airplane wing, which is coupled to a plurality of coupling parts (110) formed on upper and lower sides of the partition wall (100), and upper and lower surfaces of the rib.

    본 발명은 항공기 날개에 복수개가 서로 평행하게 설치되는 립의 일부분을 잇는 형태로 설치되어 연료탱크를 구분하는 격벽에 있어서, 항공기 날개의 굽힘(Bending) 발생시 격벽의 하부가 인장되어 파손되는 것을 방지하기 위한 항공기 날개 연료탱크용 격벽에 관한 것으로, 항공기의 립 사이에 설치되고, 상하면에 함몰 형성됨 체결부(110)를 포함하는 격벽(100) 및 다수개가 상기 격벽(100)의 상하측에 형성된 체결부(110) 및 상기 립의 상하면에 결합되는 항공기 날개의 커버에 결합되어 고정되는 앵글(200)을 포함하는 것을 특징으로 한다.


    Access

    Download


    Export, share and cite



    Title :

    Partition wall for fuel tank in airplane wing


    Additional title:

    항공기 날개 연료탱크용 격벽


    Contributors:

    Publication date :

    2018-07-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile



    Partition wall for fuel tank in airplane wing

    European Patent Office | 2018

    Free access

    Wing hanging auxiliary fuel tank and airplane

    WANG XIAO / FU JIAWEI / WANG MUGUO et al. | European Patent Office | 2024

    Free access

    Fuel tank layout of flying wing configuration type airplane

    HAN QI / LIU SUYAN / WANG MINGJIE et al. | European Patent Office | 2015

    Free access

    COOLING SYSTEM FOR AIRPLANE CENTER WING TANK

    MORAVEK BREDFORD A / GREKHEM RODNI N / GRIM ALAN et al. | European Patent Office | 2019

    Free access

    Airplane fuel supply tank

    LEI CHUANG / PENG KESHUN / DENG XINHUA et al. | European Patent Office | 2025

    Free access