The invention provides a parking positioning system, a parking positioning method and a car washing method. The parking positioning system comprises a first sensor, a second sensor, a controller and an indicator. The detection area of a first sensor is lower than the ground clearance of a car body, the detection area of the second sensor is higher than the ground clearance of the car body, and the first sensor and the second sensor are sequentially arranged at intervals in the advancing direction of the car; the indicator can receive signals of the controller and indicate a driver to control the car. The parking positioning method comprises the following steps that the indicator indicates a driver to drive the car forwards; when the second sensor detects the car body and the first sensor detects the wheel, the indicator instructs the driver to stop the car. The car washing method comprises the parking positioning method. According to the parking positioning system, the parking positioning method and the car washing method, a parking signal cannot be sent out mistakenly due to misjudgment easily.
本发明提供了一种停车定位系统、停车定位方法及洗车方法。停车定位系统包括第一传感器、第二传感器、控制器和指示器;第一传感器的检测区域低于车身的离地间隙,第二传感器的检测区域高于车身的离地间隙,第一传感器和第二传感器沿汽车的前进方向依次间隔设置;指示器能够接收控制器的信号并指示驾驶者操控汽车。停车定位方法包括以下步骤:指示器指示驾驶者驾驶汽车前进;当第二传感器检测到车身,且第一传感器检测到车轮时,指示器指示驾驶者停车。洗车方法包括上述停车定位方法。本发明的停车定位系统、停车定位方法及洗车方法,不易因误判而错误地发出停车信号。
Parking positioning system, parking positioning method and car washing method
停车定位系统、停车定位方法及洗车方法
2021-12-31
Patent
Electronic Resource
Chinese
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |