The invention discloses a novel automotive suspension device. The device comprises a fixing sleeve, a damping assembly, a wheel connecting rod and an adjusting buffer assembly, through the adjusting buffer assembly, when an automobile runs at a high speed, an automobile control system controls an air compressor and a first electromagnetic valve to be powered on and operate, compressed gas is conveyed into a buffer tank, the buffer tank is hardened, when the air pressure detected by an air pressure detector of the buffer tank reaches an upper limit value, the automobile control system controlsan air compressor and a first electromagnetic valve to stop running, stability of automobile driving is improved, when an automobile runs on an uneven road surface at a low speed, the automobile control system controls a second electromagnetic valve to be electrified to operate, when the air pressure detected by the air pressure detector of the buffer tank reaches a lower limit value, the automobile control system controls the second electromagnetic valve to stop running, so the buffer tank is softened, the automobile running comfort is improved, and the novel automobile suspension device is simple in structure, convenient and fast to operate and convenient to popularize and apply in the market.
本发明公开了一种新型汽车悬架装置,包括固定套,减震组件,车轮连接杆和调节缓冲组件,通过设置调节缓冲组件,当汽车在高速行驶时,汽车控制系统控制空压机和第一电磁阀通电运行,往缓冲箱内输送压缩气体,使缓冲箱变硬,当缓冲箱的气压检测器检测到的气压达到上限值时,汽车控制系统控制空压机和第一电磁阀停止运行,提高汽车行驶的稳定性,当汽车在高低不平的路面低速行驶时,汽车控制系统控制第二电磁阀通电运行,将缓冲箱内的气体从出气管放出,当缓冲箱的气压检测器检测到的气压达到下限值时,汽车控制系统控制第二电磁阀停止运行,使缓冲箱变软,提高汽车行驶的舒适性,新型汽车悬架装置结构简单,操作方便快捷,便于市场推广与应用。
Novel automotive suspension device
一种新型汽车悬架装置
2020-07-14
Patent
Elektronische Ressource
Chinesisch
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
Automotive suspension system and automotive suspension control method
Europäisches Patentamt | 2020
|A novel active suspension system for automotive application
Kraftfahrwesen | 1994
|Automotive Suspension Calibration
SAE Technical Papers | 2002
|