Patent ID: 8342541

Claim:
A vehicle comprising: a first vehicle component; a second vehicle component, wherein the second vehicle component is moveable with respect to the first vehicle component in an oscillating manner; at least one actuator arranged between said first and second vehicle components, comprising a control unit and a closed-loop control unit for minimizing a deviation of a real acceleration value of said second vehicle component from an optimum acceleration value by using at least one available spring path, wherein an optimum excursion z A setpoint and an optimum velocity ż Asetpoint of the second vehicle component with respect to the ground surface is determinable from the optimum acceleration value {umlaut over (z)} Ssetpoint of said second vehicle component, and can be supplied as a control force signal to said actuator by means of said control unit and said closed-loop control unit, wherein a means for tracking real seat excursion z A of the second vehicle component with regard to the optimum excursion.