BRIEF DESCRIPTION OF THE DRAWINGS

Exemplary embodiments are discussed in more detail below with reference to the drawings, in which:

FIG. 1is a schematic illustration of a vehicle having a vehicle seat, the seat bearing surface of which is variable in terms of contour;

FIG. 2is a schematic illustration of a pneumatic adjusting device for the vehicle seat ofFIG. 1as per a first embodiment;

FIG. 3shows a flow diagram for the determination of a fluid pressure in a pneumatic bladder of the pneumatic adjusting device ofFIG. 2;

FIG. 4shows an example for a first assignment rule for the determination of the fluid pressure in the pneumatic bladder;

FIG. 5shows an example for a second assignment rule for the determination of the fluid pressure in the pneumatic bladder; and

FIG. 6shows a flow diagram for the restoration of a desired fluid target pressure in the pneumatic bladder.

