The invention discloses a spherical lander and a planet landing method using the spherical lander, and relates to the spherical lander and the planet landing method using the spherical lander. The invention aims at solving the problems that an existing lander is poor in stability and safety in the landing process, prone to turnover and capable of consuming a large amount of fuel. The process is as follows: the spherical lander comprises a spherical shell and an eccentric weight disc; the spherical shell is composed of six frame rods and a cover plate, and the cover plate covers the six frame rods and wraps the six frame rods. The eccentric weight disc comprises a disc, bearings, a main shaft and a pendulum bob to form a control system to stabilize the sphere posture; the main shaft penetrates through the center of the disc and is perpendicular to the surface of the disc; the bearings sleeve the two ends of the main shaft and are coaxially arranged with the main shaft; the pendulum bob is arranged at the circle center of the eccentric weight disc; the center of gravity of the eccentric weight disc is located below the center. Landing is carried out in a slow descending and rolling mode after touching the ground. The invention is used in the field of landers.

    一种球形着陆器及使用球形着陆器的行星着陆方法,本发明涉及球形着陆器及使用球形着陆器的行星着陆方法。本发明的目的是为了解决现有着陆器在着陆过程中稳定性、安全性差,易翻倒,以及会消耗大量燃料问题。过程为:球形着陆器包括球壳和偏重盘;球壳由六个架杆和盖板组成,盖板覆盖在六个架杆上,将六个架杆包裹起来;偏重盘包括圆盘、轴承、主轴和摆锤,组成控制系统稳定球体姿态;主轴贯穿圆盘圆心,与圆盘表面垂直设置;轴承套在主轴两端,与主轴同轴心设置;摆锤安装在偏重盘圆心处;偏重盘重心位于圆心下方。使用缓降、触地后滚动的方式着陆。本发明用于着陆器领域。


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    Titel :

    Spherical lander and planet landing method using spherical lander


    Weitere Titelangaben:

    一种球形着陆器及使用球形着陆器的行星着陆方法


    Beteiligte:
    YE DONG (Autor:in) / WANG JIYUAN (Autor:in) / CHENG NUO (Autor:in) / QU SHENGFENG (Autor:in) / XU JIAKAI (Autor:in) / SUN YU (Autor:in)

    Erscheinungsdatum :

    2021-04-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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