Method for controlling a vertical vibration damping of at least one wheel of a vehicle and vehicle vertical vibration damping of at least one wheel

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United States of America Patent

PATENT NO 11970037
APP PUB NO 20210283972A1
SERIAL NO

17196440

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Abstract

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A method for controlling a vertical vibration damping of a wheel of a vehicle, in which the wheel has a suspension including a vibration damper with a control element including an actuating element for adapting a damping characteristic of the vibration damper includes a series of steps. The vehicle includes a first sensor for detecting roadway anomalies, a second sensor for detecting a vertical displacement of the wheel, and a control unit connected to the first and second sensors and the control element. The method steps include detecting roadway anomalies with the first sensor, detecting the vertical displacement with the second sensor and switching the vibration damper with the control element at a first point in time from a first state with a first damping characteristic into a second state with a second damping characteristic when a first sensor signal generated by the first sensor indicates a roadway anomaly with a minimum height.

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Patent Owner(s)

Patent OwnerAddress
FORD GLOBAL TECHNOLOGIES LLC330 TOWN CENTER DRIVE SUITE 800 DEARBORN MI 48126

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Coerman, Cyril Leverkusen, DE 9 12
Hoffmann, Uwe Leverkusen, DE 44 496
Maurer, Georg Johann Cologne, DE 6 6

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