Motor vehicle wheel suspension system, has beater mounted between suspension elements relative to determined mass for oscillating with suspension elements, when it is subjected to excitation, to dampen amplitude of movements of body shell

摘要

The system has a damper assembly (5) associated to a helical suspension spring (2) and including two pairs of suspension elements formed of spring suspensions (6, 8) and shock absorbers (7, 9). A beater (10) is mounted between the suspension elements corresponding to a determined mass to oscillate with the suspension elements, when the beater is subjected to an excitation, to dampen the amplitude of movements of a vehicle body shell (3).