A tire thread detecting device is provided. A tire surface image picking module is arranged on a vehicle body and is used to pick the tire surface images. The picked tire surface images are sent to a central processing module, and the central processing module calculates the value of the ditch depth of the main tire thread in the tire, compares the ditch depth value with an in-built default value, and output a relative signal according to the comparison result. The ditch depth value and the signal are displayed on a vehicle screen or a mobile phone screen, so that a user can observe the tire tread situation.
Tire thread detecting device
2015-11-25
Patent
Elektronische Ressource
Englisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |