The present invention relates to a ground vehicle comprising: a vehicle body; a lift frame extending substantially vertically from the vehicle body; the at least one loading wheel stands on the ground; at least one further wheel, for example a guided drive wheel, also standing on the ground, which is designed to drive the ground vehicle in a guided manner for movement on the ground; at least one actuator (13) associated with the at least one loading wheel, the actuator being designed and arranged to adjust the relative position of the loading wheel with respect to the vehicle body; at least one detection unit (110) which is designed to detect instantaneous operating parameters of the ground vehicle and to output corresponding data; and a control unit (112) having an associated memory unit (114), which is operatively coupled to the at least one actuator (13) and the at least one detection unit (110) and is designed to define a target state (S) of the ground vehicle, to receive data from the detection unit (110), to determine an actual state (Z) of the ground vehicle on the basis of the detected operating parameters of the ground vehicle, to calculate an effect of a possible adjustment of the relative position of the load wheel with respect to the vehicle body on the actual state (Z) of the ground vehicle, and to indicate at least one actuator (13) such that the actual state (Z) of the ground vehicle approaches the target state (S) by adjusting the relative position of the load wheel with respect to the vehicle body.
本发明涉及一种地面运输工具,包括:车辆主体;从车辆主体基本竖直地延伸的升降框架;立于地面上的至少一个载重轮;也立于地面上的至少一个另外的轮,例如被导向的驱动轮,其设计用于以导向的方式驱动地面运输工具以在地面上移动;与至少一个载重轮相关联的至少一个执行器(13),执行器设计和设置用于调整载重轮相对于车辆主体的相对位置;至少一个检测单元(110),其设计用于检测地面运输工具的瞬时运行参数并输出相应的数据;和具有相关联的存储单元(114)的控制单元(112),控制单元在运行方面与至少一个执行器(13)和至少一个检测单元(110)耦联并且设计用于限定地面运输工具的目标状态(S),接收来自检测单元(110)的数据,根据检测到的地面运输工具的运行参数确定地面运输工具的实际状态(Z),计算对载重轮相对于车辆主体的相对位置的可能的调整对地面运输工具的实际状态(Z)的影响,并指示至少一个执行器(13),使得通过调整载重轮相对于车辆主体的相对位置使地面运输工具的实际状态(Z)接近于目标状态(S)。
Ground vehicle
地面运输工具
2021-11-05
Patent
Electronic Resource
Chinese
SLUB | 2010
|SPIE | 1987
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