Method for actuating the vibration damper of a wheel suspension
AssigneeVolkswagen Aktiengesellschaft
InventorsFrank BÄRECKE, Khatab SHADDY, Stefan KUKLA
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Abstract
A method for actuating the vibration damper of a transportation vehicle wheel suspension including generating data which represents the topography of the roadway lying in front of the transportation vehicle; analyzing the data with respect to roadway unevenness; adjusting the vibration damper while taking into consideration the evaluation of the roadway unevenness, wherein the amplitude spectrum of the roadway unevenness is ascertained from the data; and generating a specification for the damping of the vibration damper based on the amplitude spectrum.
Claims9
A method for actuating a vibration damper of a transportation vehicle wheel suspension, the method comprising:
- generating data representing topography of a road ahead of the motor transportation vehicle;
- analyzing the data with regard to road unevenness;
- and
- adjusting the vibration damper while taking into account the analysis of the road unevenness,
- wherein the analysis includes determining an amplitude spectrum of the road unevenness from the data, and
- wherein a specification for the damping of the vibration damper is produced as a function of the amplitude spectrum.
Dependencies are inferred from the claim text.