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    Rotating speed control method and device, electronic equipment and computer readable storage medium

    Freier Zugriff
    WANG XIANYU / YIN MINGWEI / HAI RIHAN et al. | Europäisches Patentamt | 2023

    Crossed double-rotor unmanned helicopter and rack assembly thereof

    Freier Zugriff
    LI JINGYANG / WANG XIANYU / YIN MINGWEI et al. | Europäisches Patentamt | 2020

    Crossed double-rotor unmanned helicopter and gear transmission system thereof

    Freier Zugriff
    LI JINGYANG / WANG XIANYU / YIN MINGWEI et al. | Europäisches Patentamt | 2020

    Unmanned helicopter rotor system test bed

    Freier Zugriff
    BAO CHANGCHUN / LI JINGYANG / WANG XIANYU et al. | Europäisches Patentamt | 2020

    Power antiresonance vibration absorption device and unmanned helicopter

    Freier Zugriff
    LI JINGYANG / WANG XIANYU / YIN MINGWEI et al. | Europäisches Patentamt | 2020

    Testing device for transmission system of crossed double-rotor unmanned helicopter

    Freier Zugriff
    LI JINGYANG / WANG XIANYU / YIN MINGWEI et al. | Europäisches Patentamt | 2020

    Crossed double-rotor unmanned helicopter and flight controller vibration reduction assembly thereof

    Freier Zugriff
    LI JINGYANG / WANG XIANYU / YIN MINGWEI et al. | Europäisches Patentamt | 2020

    Rotor wing T-head bearing type selection method and device of unmanned helicopter

    Freier Zugriff
    LI JINGYANG / WANG XIANYU / YIN MINGWEI et al. | Europäisches Patentamt | 2020

    Lift force test bench of cross double-rotor unmanned helicopter

    Freier Zugriff
    HAI RIHAN / BAO CHANGCHUN / LI JINGYANG et al. | Europäisches Patentamt | 2020

    Transmission system box body of crossed double-rotor unmanned helicopter and transmission system thereof

    Freier Zugriff
    LI JINGYANG / WANG XIANYU / YIN MINGWEI et al. | Europäisches Patentamt | 2020

    Cross double-rotor helicopter lift force testing device

    Freier Zugriff
    LI JINGYANG / WANG XIANYU / YIN MINGWEI et al. | Europäisches Patentamt | 2020

    Unmanned aerial vehicle and artillery mounting rack thereof

    Freier Zugriff
    LI JINGYANG / WANG XIANYU / YIN MINGWEI et al. | Europäisches Patentamt | 2020

    Crossed double-rotor unmanned helicopter transmission device test bed

    Freier Zugriff
    WANG XIANYU / YIN MINGWEI / HAI RIHAN et al. | Europäisches Patentamt | 2020

    Method and device for measuring deformation degree of undercarriage, equipment and medium

    Freier Zugriff
    WANG XIANYU / YIN MINGWEI / HAI RIHAN et al. | Europäisches Patentamt | 2021

    Trailer for unmanned helicopter

    Freier Zugriff
    WANG XIANYU / YIN MINGWEI / HAI RIHAN et al. | Europäisches Patentamt | 2021

    INTERMESHING DUAL-ROTOR HELICOPTER AND HORIZONTAL TAIL CONTROL SYSTEM

    Freier Zugriff
    WANG XIANYU / YIN MINGWEI / HAI RIHAN et al. | Europäisches Patentamt | 2023

    Speed reducer shell of crossed double-rotor unmanned helicopter and speed reducer

    Freier Zugriff
    WANG XIANYU / YIN MINGWEI / HAI RIHAN et al. | Europäisches Patentamt | 2021

    Unmanned aerial vehicle pan-tilt

    Freier Zugriff
    LI JINGYANG / WANG XIANYU / YIN MINGWEI et al. | Europäisches Patentamt | 2021

    Heat dissipation device of aircraft engine and crossed double-rotor unmanned helicopter

    Freier Zugriff
    WANG XIANYU / YIN MINGWEI / HAI RIHAN et al. | Europäisches Patentamt | 2021

    Crossed double-rotor unmanned helicopter and power system thereof

    Freier Zugriff
    LI JINGYANG / WANG XIANYU / YIN MINGWEI et al. | Europäisches Patentamt | 2021