[Problem] To provide a torsion beam suspension with which sudden changes in rigidity at a connection point between a trailing arm and a torsion beam can be prevented. [Solution] The present invention is a torsion beam suspension (100) in which a torsion beam (16), which extends in the left-right direction of a vehicle body, is joined to left and right trailing arms (50) that extend in the fore-aft direction of the vehicle body and oscillate vertically, said suspension being characterized in that at least two types of rigidity adjustment portions (15, 18, 24, 25), which adjust the rigidity from the trailing arms to the torsion beam, are disposed at staggered positions.
TORSION BEAM SUSPENSION
VERBUNDLENKERFEDERUNG
SUSPENSION À BARRE DE TORSION
2020-03-18
Patent
Electronic Resource
English
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |