VEHICLES DISTINCTION DEVICE

摘要

This invention concerns the distribution between vehicle which is used in a unmanned system on a toll road. Generally we collect charges for a toll road according to the type of vehicles as well as its driving section. In this unmanded system the vehicle's width and tread-distance between wheels are measured, and then this invention furnishes us with a device which distinguishes every variety of vehicle. Its special feature is to have a device of control distiction which output distributive signal according to the type of vehicle.