1–5 of 5 hits
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    Confluence type throttling speed regulation multi-way valve and accelerator linkage control system

    Free access
    SHANG XIAOHENG / YU XUAN / REN LUYAO et al. | European Patent Office | 2023

    Winding follow-up control hydraulic system

    Free access
    SHANG XIAOHENG / LI TAO / REN LUYAO et al. | European Patent Office | 2024

    Multi-way valve with microswitch and torque integrated control system

    Free access
    SHANG XIAOHENG / REN LUYAO / YU XUAN et al. | European Patent Office | 2023

    Revolving cylinder buffer device of lorry-mounted crane, hydraulic system and control method of hydraulic system

    Free access
    SHANG XIAOHENG / CHEN LEI / REN LUYAO et al. | European Patent Office | 2023

    Multi-way valve and force limit integrated operation control system

    Free access
    SHANG XIAOHENG / YU XUAN / REN LUYAO et al. | European Patent Office | 2022