1–6 of 6 hits
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    Channel type spacecraft solar cell wing sun orientation device

    Free access
    JIANG JINGMING / MA ZHIFEI / JIANG QIUXIANG et al. | European Patent Office | 2023

    Large-scale double-transmission-chain main and backup rotation device

    Free access
    JIANG JINGMING / MA ZHIFEI / YANG YUE et al. | European Patent Office | 2023

    Transmission mechanism for large-scale redundant backup in space

    Free access
    LIU CHENGSHAN / ZHANG KAI / QIAN ZHIYUAN et al. | European Patent Office | 2023

    Large space driving mechanism

    Free access
    ZHANG KAI / MA ZHIFEI / JIANG JINGMING et al. | European Patent Office | 2023

    Large space switchable dual-mode rotary supporting device and aircraft

    Free access
    YANG DECAI / MA ZHIFEI / QIAN ZHIYUAN et al. | European Patent Office | 2023

    Large-scale high-bearing long-service-life maintainable sun-oriented driving mechanism and operation method

    Free access
    LIU LUJIANG / LUO BIN / WANG ZHIYI et al. | European Patent Office | 2023