The invention discloses an active control type molecular spring vehicle suspension which comprises a damping cavity, a piston rod, a damping piston, isolation rubber, an electric field module, a molecular spring insulation rubber capsule and a molecular spring metal cavity. The damping cavity is filled with hydraulic oil, and damping force is generated when the damping piston reciprocates in the damping cavity. The top of the piston rod is connected with the frame; the isolating rubber is used for separating the damping cavity from the molecular spring insulating rubber capsule and insulating; the molecular spring insulating rubber capsule is filled with a molecular spring medium and is provided with an electric field module on the inner wall; an insulating space is formed by the molecular spring insulating rubber capsule and the isolating rubber; the electric field module is used for generating a controllable electric field in the molecular spring insulating rubber capsule; the molecular spring insulating rubber capsule is arranged on the inner wall of the molecular spring metal cavity. The electric field module is used for an automobile suspension, the electric field module can achieve active control over the rigidity of the molecular spring, and therefore a novel active suspension design scheme is provided.
本发明公开了一种主动控制式分子弹簧车辆悬架,包括阻尼腔、活塞杆、阻尼活塞、隔离橡胶、电场模块、分子弹簧绝缘橡胶囊和分子弹簧金属腔;阻尼腔内充满液压油,阻尼活塞在阻尼腔内往复运动时产生阻尼力;活塞杆顶部与车架连接;隔离橡胶用于阻尼腔与分子弹簧绝缘橡胶囊的分离和用于绝缘;分子弹簧绝缘橡胶囊内充满分子弹簧介质且其在内壁设置电场模块;分子弹簧绝缘橡胶囊和隔离橡胶一起形成一个绝缘空间;电场模块用于在分子弹簧绝缘橡胶囊内产生可控电场;分子弹簧绝缘橡胶囊设置于分子弹簧金属腔内壁。本发明用于汽车悬架,电场模块可以实现分子弹簧刚度的主动控制,从而提供一种新型主动悬架设计方案。
Active control type molecular spring vehicle suspension
一种主动控制式分子弹簧车辆悬架
2024-04-02
Patent
Electronic Resource
Chinese
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
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