Suspension system for use between body and wheel of car, has non-linear vibration absorption device comprising housing for receiving biasing element that is provided with mass, where housing comprises proximal and distal walls

摘要

The system (1) has a non-linear vibration absorption device (8) comprising a housing (9) for receiving a biasing element (19) i.e. helicoid spring, that is provided with a mass (20). The housing is formed interdependent of a shock absorbing body (4) and a shock absorbing rod (5) and comprises proximal and distal walls (11, 12) that are respectively provided with proximal and distal thrust bearing (17, 18). The rod comprises a piston (6) that is movable inside the absorbing body. Readjusting devices are interposed between a side face of the mass and a lateral wall of the housing.