Apparatus for the height-adjustable support of a wheel or an axle on a vehicle body

摘要

In an apparatus for the height-adjustable support of a vehicle body wherein each wheel suspension includes a control device with a piston and cylinder unit to which fluid under pressure is supplied, each piston and cylinder unit includes a hollow piston rod with a cylindrical wall having a flange rigidly connected to the vehicle body, a cylinder extending over the piston rod and having a spring carrier formed at its end on which a vehicle support spring is seated and which is movable along the piston rod when pressurized fluid is admitted to the interior of the piston rod for height-adjustment of the vehicle body.