The invention discloses a tire, a vehicle and a method for detecting the slippery state of a vehicle running road surface, the tire comprises a tire body, N grooves distributed along the circumferential direction are arranged on the tread of the tire body, and N is an integer greater than 1; the N detection units are arranged in each groove, and the detection units are used for collecting slippery detection signals of a road surface in contact with the tire; and the control unit is arranged on the tire body, is connected with each detection unit, and is used for determining the slippery state of the road surface on which the vehicle runs according to the slippery detection signals detected by the N detection units. The tire provided by the embodiment of the invention is not influenced by vehicle load, environment temperature change and the like when detecting the slippery state of a vehicle running road surface, and the identification of the slippery state of the road surface is more accurate.
本发明公开了一种轮胎和车辆以及检测车辆行驶路面湿滑状态的方法,轮胎包括:轮胎本体,轮胎本体的胎面上设置有沿圆周方向分布的N个沟槽,其中,N为大于1的整数;N个检测单元,每个沟槽中设置有检测单元,检测单元用于采集与轮胎接触路面的湿滑检测信号;控制单元,控制单元设置在轮胎本体上,控制单元与每个检测单元连接,用于根据N个检测单元检测的湿滑检测信号确定车辆行驶路面的湿滑状态。本发明实施例的轮胎,在检测车辆行驶路面湿滑状态时,不受车辆载荷、环境温度变化等影响,识别路面湿滑状态度更加精准。
Tire, vehicle and method for detecting slippery state of vehicle driving road surface
轮胎和车辆以及检测车辆行驶路面湿滑状态的方法
2023-03-24
Patent
Electronic Resource
Chinese
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