The invention discloses an interconnected molecular spring vehicle suspension which is of an interconnected structure composed of a plurality of hydraulic oil cavity units and an oil storage unit, each hydraulic oil cavity unit comprises a hydraulic oil cavity, a piston rod, a damping module and an oil conveying pipe, and the oil storage unit comprises a molecular spring cavity, isolation rubber and an oil storage tank; the piston rod is connected with the frame, the oil storage tank is isolated from the molecular spring cavity through isolation rubber, and the molecular spring cavity is filled with water and a hydrophobic microporous material; when the piston rod is compressed downwards, hydraulic oil in the hydraulic oil cavity flows into the oil storage tank through the damping module and the oil conveying pipe, when the piston rod is stretched, the hydraulic oil flows back to the hydraulic oil cavity under the action of elastic force of the molecular spring cavity, and the molecular spring cavity achieves vibration isolation. Damping force generated when the hydraulic oil flows through the damping module in a reciprocating mode is used for dissipating vibration energy. The interconnection type design can simplify the structure of the molecular spring suspension, the suspension light weight of the molecular spring suspension is achieved, and the suspension cost is reduced.

    本发明公开了一种互联式分子弹簧车辆悬架,由若干个液压油腔单元和一个储油单元组成互联式结构,液压油腔单元包括液压油腔、活塞杆、阻尼模块和输油管,储油单元包括分子弹簧腔、隔离橡胶和储油罐;活塞杆与车架相连,储油罐与分子弹簧腔之间通过隔离橡胶隔离,分子弹簧腔内充满水和疏水微孔材料;活塞杆向下压缩时,液压油腔内的液压油通过其阻尼模块和输油管流进储油罐,活塞杆拉伸时,液压油在分子弹簧腔的弹性力作用下回流到液压油腔,分子弹簧腔实现振动隔离,液压油往复流经阻尼模块时产生的阻尼力用于实现振动能量的耗散。互联式设计可简化分子弹簧悬架的结构,实现分子弹簧悬架的悬架轻量化,降低悬架成本。


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    Titel :

    Interconnected molecular spring vehicle suspension


    Weitere Titelangaben:

    一种互联式分子弹簧车辆悬架


    Beteiligte:
    NIE GAOFA (Autor:in) / CHEN ZHONGSHENG (Autor:in) / MENG HAODONG (Autor:in) / LI KAIQIANG (Autor:in) / CAI JIANWEN (Autor:in) / CAO XIA (Autor:in)

    Erscheinungsdatum :

    2024-04-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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