The invention discloses an automobile active suspension structure and a control method thereof, and relates to the technical field of automobile chassis, the automobile active suspension structure comprises a wheel, the wheel is provided with a Macpherson type active suspension composed of a transverse stabilizer bar and an axle, and an electromagnetic damper is arranged above the Macpherson type active suspension. The automobile suspension is improved on the basis of an original McPherson type active suspension, and an electromagnetic damping structure is additionally arranged on the original McPherson type active suspension, so that the defects that an original damper is prone to oil leakage and poor in anti-roll and braking nodding capacity are overcome, the automobile suspension can be actively controlled and adjusted, and an automobile is made to adapt to various working conditions.
本发明公开了一种汽车主动悬架结构及其控制方法,涉及汽车底盘技术领域,包括车轮,所述车轮上设有横向稳定杆与车轴组成的麦弗逊式主动悬架,所述麦弗逊式主动悬架上方设有电磁减振器。本发明在原先麦弗逊式主动悬架的基础上进行改良,在上面加入电磁减震结构,这样既缓解了原先减震器容易漏油和抗侧倾和制动点头能力弱的缺陷,还可以将汽车悬架进行主动控制调节,使汽车适应多种工况。
Automobile active suspension structure and control method thereof
一种汽车主动悬架结构及其控制方法
2022-07-22
Patent
Electronic Resource
Chinese
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
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