odometric self-contained device for vehicle wheels, in particular autonomous vehicle industry, such as industrial robot

摘要

The invention relates to a device for autonomous vehicle odometer, in particular autonomous vehicle industry, such as industrial robot, provided with a chassis on wheels, with at least one driving wheel 2 is connected to an engine block by a drive shaft 3. The odometer device is characterized in that it comprises a free wheel 4, said odometer mounted free in rotation so that its axis of rotation is parallel to that of the driving wheel 2 and arranged in a same vertical plane as that -, - support members 10, 11, 13 of the odometer wheel 4 adapted to connect it to the chassis of the vehicle with a freedom of movement along an axis orthogonal to the rolling plane of the driving wheel 2 and a rotary sensor 14 for measuring the angular displacements of the odometer wheel 4.