The invention relates to a steering system, a vehicle and a vehicle steering method. The steering system comprises a plurality of wheel sets, suspension assemblies (4) and rotation driving devices (3), wherein at least one of the wheel sets comprises two wheels (2); the number of the suspension assemblies (4) is the same as that of the wheel sets, and the suspension assemblies (4) are correspondingly connected with the wheel sets; and the number of the rotation driving devices (3) is the same as that of the suspension assemblies (4), and the rotation driving devices (3) are correspondingly connected with the suspension assemblies (4) and are used for driving the correspondingly connected suspension assemblies (4) to rotate so as to drive the corresponding wheel sets to achieve independentsteering. The vehicle comprises the steering system. According to the invention, each wheel set can realize independent steering so as to enable the vehicle to have higher steering flexibility; the structure is simpler, and the occupied size is small; moreover, the steering angle of the rotation driving device is large, so that the turning radius is effectively reduced, and tire abrasion is reduced; and the supporting capacity is better, and the vehicle stability is good.
本发明涉及一种转向系统、车辆和车辆转向方法,其中转向系统包括:多个车轮组,其中至少一个车轮组包括两个车轮(2);悬架组件(4),其数量与所述车轮组的数量相同,且与所述车轮组对应连接;和回转驱动装置(3),其数量与所述悬架组件(4)的数量相同,且与所述悬架组件(4)对应连接,分别用于驱动对应连接的所述悬架组件(4)转动,进而带动对应的所述车轮组实现独立转向。车辆包括上述的转向系统。本发明每个车轮组能够实现独立转向,使车辆具有更高的转向灵活性;结构更加简单,占用体积小;而且,回转驱动装置的转向角度较大,有效减小转弯半径,减轻轮胎磨损;支撑能力更好,车辆稳定性好。
Steering system, vehicle and vehicle steering method
转向系统、车辆和车辆转向方法
2020-07-07
Patent
Electronic Resource
Chinese
Vehicle steering system, steering control method and vehicle
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