The invention provides a driving cylinder, a vehicle steering system and a vehicle. The driving cylinder comprises a cylinder body, a piston assembly, and a braking device, wherein the cylinder body is provided with a piston cavity; the piston assembly comprises a piston located inside the piston cavity and a piston rod connected with the piston, and the piston assembly is arranged in the axial direction of the cylinder body in a reciprocating motion mode; and the braking device is in driving connection with the piston and is configured to brake the piston and release braking of the piston. According to the driving cylinder, position adjustment and position locking of the piston and the piston assembly can be achieved.
本公开提供了一种驱动缸、车辆转向系统和车辆。驱动缸包括:缸体,具有活塞腔;活塞组件,包括位于所述活塞腔内的活塞及与所述活塞连接的活塞杆,所述活塞组件沿所述缸体的轴向可往复移动地设置;和制动装置,与所述活塞驱动连接,被配置为制动所述活塞和对所述活塞解除制动。本公开实施例的驱动缸可以实现活塞及活塞组件的位置调节和位置锁定。
Driving cylinder, vehicle steering system and vehicle
驱动缸、车辆转向系统和车辆
2021-09-17
Patent
Elektronische Ressource
Chinesisch
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