Method to control active shock absorbers (6) of a road vehicle (1). Each active shock absorber (6) is part of a suspension (5) connecting a frame (4) to a hub (3) of a wheel (2) and is provided with an actuator (10). The control method comprises the steps of: determining a longitudinal acceleration (ax) and a transverse acceleration (ay) of the road vehicle (1); establishing a desired lowering (hb-TGT) of a centre (B) of gravity of the road vehicle (1) depending on the longitudinal acceleration (ax) and on the transverse acceleration (ay); and controlling the actuator (10) of each active shock absorber (6) so as to obtain the desired lowering (hb-TGT) of the centre (B) of gravity.
METHOD TO CONTROL THE ACTIVE SHOCK ABSORBERS OF A ROAD VEHICLE FEATURING THE LOWERING OF THE CENTRE OF GRAVITY
VERFAHREN ZUR STEUERUNG DER AKTIVEN STOSSDÄMPFER EINES STRASSENFAHRZEUGS MIT ABSENKUNG DES SCHWERPUNKTS
PROCÉDÉ DE COMMANDE DES AMORTISSEURS ACTIFS D'UN VÉHICULE ROUTIER COMPORTANT L'ABAISSEMENT DU CENTRE DE GRAVITÉ
2023-10-11
Patent
Electronic Resource
English
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
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