The invention discloses a hydro-pneumatic suspension lateral force resisting bottom limiting and variable damping self-adaptive cooling system which comprises a cooling liquid pipeline, a main suspension oil cylinder, a variable damping one-way valve system, an auxiliary suspension oil cylinder, a connecting rod hinging mechanism, a one-way valve, a moving pair, a hydraulic motor, a fan, a stirring mechanism, a cooling liquid tank and a liquid level meter. When the cooling liquid flows, the cooling liquid in the pipeline drives the hydraulic motor to rotate, the hydraulic motor drives the fan and the stirring mechanism in the cooling liquid box to rotate, and cooling of the cooling liquid is accelerated; the more violent the vibration of the piston of the main suspension oil cylinder is, the larger the heating value of the suspension oil cylinder is, the more violent the movement of the piston of the auxiliary oil cylinder driven by the suspension oil cylinder is, the faster the circulation speed of the cooling liquid in the cooling pipeline is, the rotating speed of the hydraulic motor is accelerated, the heat dissipation speed of the cooling liquid is accelerated, and the dynamic self-adaptive matching of the heating value and the heat dissipation capacity of the main oil cylinder is realized.

    本发明公开了一种油气悬挂抗侧向力底部限位及变阻尼自适应冷却系统,包括冷却液管路、主悬挂油缸、变阻尼单向阀系统、副悬挂油缸、连杆铰接机构、单向阀、移动副、液压马达,风扇及搅拌机构,冷却液箱及液位计;冷却液流动时管路中的冷却液驱动液压马达旋转,液压马达带动冷却液箱中的风扇和搅拌机构转动,加快冷却液散热;主悬挂油缸的活塞振动越剧烈,悬挂油缸的发热量越大,同时由其驱动的的副油缸活塞运动越剧烈,冷却管路中冷却液循环速度也越快,液压马达的转速也随之加快,冷却液的散热速度加快,实现主油缸发热量与散热量的动态自适应匹配。


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    Title :

    Hydro-pneumatic suspension lateral-force-resistant bottom limiting and damping-variable self-adaptive cooling system


    Additional title:

    一种油气悬挂抗侧向力底部限位及变阻尼自适应冷却系统


    Contributors:
    LIU SHEN (author) / LI BEIBEI (author) / LIU XIUMEI (author) / CHEN HONGYU (author) / FENG HANDUI (author) / GE CHAO (author) / HU YU (author) / LIU QIHANG (author) / ZHAO WEI (author) / YI KUNLIANG (author)

    Publication date :

    2023-10-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16F SPRINGS , Federn / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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