A method of obtaining a three-dimensional topological surface profile of a tyre using a device (100), the method comprising:projecting an elongate pattern of light onto a surface of the tyre;imaging, by a detector (130), at least of portion of the projected pattern reflected from the surface of the tyre;using a rotary encoder (110) to determine relative movement between the device (100) and the tyre; andusing a wireless transceiver to communicate with an external device (400) to provide measurement data to the external device (400), wherein the measurement data comprises imaging data obtained by the detector (130) and signal data generated by the rotary encoder (110).
HAND-HELD TYRE SCANNER
HANDGEFÜHRTER REIFENSCANNER
DISPOSITIF DE BALAYAGE DE PNEU PORTATIF
2022-01-26
Patent
Elektronische Ressource
Englisch
IPC: | G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / B60C VEHICLE TYRES , Fahrzeugreifen / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen |