Automatic washing device for car, has washing gantry for washing car, and change machine for checking operation of device and connected to determination unit that determines size of car for adapting washing cost to size

摘要

The device (2) has a washing gantry (4) for washing a car (1), and a change machine e.g. token change machine, for checking an operation of the device. The machine is connected to a determination unit that determines size of the car for adapting washing cost to the size of the car. The determination unit includes a laser beam unit (5) arranged on the gantry. The laser beam unit includes a laser source protected by a casing. The machine includes an information processing unit to recognize the determined size of the car and establish the washing cost from information stored in storage units.