The invention relates to a hydraulic shock absorber, an active suspension and a vehicle, the hydraulic shock absorber comprises a cylinder body and a piston, the interior of the cylinder body is divided into a first cavity and a second cavity by the piston, and the first cavity and the second cavity are used for being filled with liquid media; the hydraulic shock absorber further comprises a first detection device used for detecting the hydraulic pressure of the first cavity and a second detection device used for detecting the hydraulic pressure of the second cavity, and the first detection device and the second detection device are installed on the cylinder body. According to the technical scheme, the first detection device arranged on the cylinder body can directly detect the hydraulic data in the first cavity, and the second detection device arranged on the cylinder body can directly detect the hydraulic data in the second cavity, so that the detection data of the first detection device and the second detection device are more accurate.
本公开涉及一种液压减振器、主动悬架和车辆,液压减振器包括缸体和活塞,缸体内部被活塞分隔为分别用于充填液体介质的第一腔体和第二腔体,液压减振器还包括分别用于检测第一腔体的液压的第一检测装置和用于检测第二腔体的液压的第二检测装置,第一检测装置和第二检测装置分别安装在缸体上。通过上述技术方案,设置在缸体上的第一检测装置能够直接检测第一腔体内的液压数据,设置在缸体上的第二检测装置能够直接检测第二腔体内的液压数据,使得第一检测装置和第二检测装置的检测数据更加准确。
Hydraulic shock absorber, active suspension and vehicle
液压减振器、主动悬架和车辆
2024-12-10
Patent
Electronic Resource
Chinese
REGENERATIVE HYDRAULIC SHOCK-ABSORBER FOR VEHICLE SUSPENSION
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