Wheel changing device for passenger vehicle with air springs on wheels has wheel selection input device and controller that adjusts height of air springs according to operator wheel selection

摘要

The device has an input device (7) via which an operator can select a wheel to be changed and a controller (8) that adjusts the height of the air springs (11-14) according to the operator selection so that the air spring (14) of the selected wheel (4) is deployed to its maximum height and the adjacent air springs (12,13) are deployed opposite a rest position. An Independent claim is also included for a method of changing wheels on passenger vehicle with air springs on wheels.