The invention relates to the technical field of manned airship porthole structures, in particular to a sub-orbital manned airship large-size porthole structure which comprises a window frame installed on the side wall of a porthole, inner side glass and outer side glass are installed in the window frame, and a glass inner gland is installed on the side, away from the outer side glass, of the inner side glass. A glass outer gland is installed on the side, away from the inner side glass, of the outer side glass, and the glass outer gland and the glass inner gland are installed on the window frame. The inner side glass and the outer side glass are installed in the window frame, the requirement of a large-size porthole can be met, meanwhile, the overall weight of the porthole can be effectively reduced by reducing the number of layers of the glass, the carrying efficiency of an airship can be effectively improved by reducing the weight, and the launching cost is reduced; and in the flying process, the maneuverability and the energy consumption efficiency of the spaceship can be improved.

    本发明涉及载人飞船舷窗结构技术领域,特别是涉及一种亚轨道载人飞船大尺寸舷窗结构,包括安装在舷窗侧壁上的窗框,窗框内安装有内侧玻璃和外侧玻璃,内侧玻璃远离外侧玻璃的一侧安装有玻璃内压盖,外侧玻璃远离内侧玻璃的一侧安装有玻璃外压盖,玻璃外压盖、玻璃内压盖安装在窗框上。本发明通过将内侧玻璃和外侧玻璃安装在窗框内,能够在满足大尺寸舷窗需求的同时,通过减少玻璃的层数,能够有效降低舷窗的整体重量,通过减轻的重量能够有效提高飞船的运载效率,并降低发射成本,且在飞行过程中还有助于提升飞船的机动性与能耗效率。


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    Title :

    Large-size porthole structure of sub-orbital manned spacecraft


    Additional title:

    一种亚轨道载人飞船大尺寸舷窗结构


    Contributors:
    ZHANG MINJIE (author) / KANG ZHIMING (author) / WANG JUN (author) / ZHU AIMING (author) / LEI SHIQING (author) / QU YANCHENG (author)

    Publication date :

    2025-04-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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