The invention discloses an automobile steering wheel and a control method thereof. The steering wheel comprises a body part, a telescopic part and a control module. The body part is used for holding operation and transmitting steering torque generated by the holding operation, and the body part is provided with a notch; the telescopic part retracts towards the direction of the body part or extends out from the body part towards the direction of the notch to fill the notch; the control module controls the extending stroke of the telescopic component according to the steering amplitude of the body component. According to the automobile steering wheel, the body part and the telescopic component form a structure with a variable outline shape; the gap of the body part can allow the sight of a driver to reach the outside of an automobile, so that the view of the driver is improved, and driving safety is guaranteed; the extending stroke of the telescopic part changes along with the steering amplitude of the body part, so that the telescopic part can fill the gap, a driver can conveniently grasp and operate the device, and driving safety is guaranteed. The invention is widely applied to the technical field of automobiles.
本发明公开了一种汽车方向盘及其控制方法,方向盘包括本体部件、伸缩部件和控制模块;本体部件供把握操作,传递所述把握操作产生的转向力矩,本体部件设有一缺口;伸缩部件向本体部件方向缩入,或者从本体部件向缺口方向伸出以填充缺口;控制模块根据本体部件的转向幅度,控制伸缩部件的伸出行程。本发明汽车方向盘中的本体部分与伸缩部件组成了一个轮廓形状可变的结构;其本体部分的缺口能够供驾驶员的视线到达汽车外部,从而改善驾驶员的视野,保障驾驶安全;伸缩部件的伸出行程随着本体部件的转向幅度变化,从而使得伸缩部件可以填充缺口的位置,方便驾驶员进行把握操作,保障驾驶安全。本发明广泛应用于汽车技术领域。
Automobile steering wheel and control method thereof
一种汽车方向盘及其控制方法
2023-05-12
Patent
Elektronische Ressource
Chinesisch
Steering wheel device, automobile and automobile control method based on steering wheel device
Europäisches Patentamt | 2021
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