Situation-dependent damping of the vertical wheel oscillation

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United States of America Patent

PATENT NO 11766911
APP PUB NO 20230071791A1
SERIAL NO

17901042

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Abstract

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A method is provided for diminishing the effect of roadway anomalies on a vehicle by dynamically adjusting an actuating element for regulating damper forces of a vibration damper of a vehicle wheel when passing over a roadway anomaly, in particular a pothole, wherein, when the falling edge of the roadway anomaly is reached, the actuating element is switched into its hardest setting and, when the rising edge of the roadway anomaly is reached, the force request is set equal to 0 and, thereafter, a force request is calculated based on the parameters of the vehicle and the suspension and is transmitted to the damping.

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Patent Owner(s)

  • FORD GLOBAL TECHNOLOGIES, LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Coerman, Cyril Leverkusen, DE 8 6
Hoffmann, Uwe Leverkusen, DE 44 456
Maurer, Georg Johann Cologne, DE 5 4

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