A four point link suspension (200) for a vehicle (100); the suspension (200) comprises: a first side suspension spring (210a), configured to absorb a vertical load; a second side suspension spring (210b), configured to absorb the vertical load; wherein the...

The device has a U-shaped main torsion bar positioned approximately along a longitudinal axis of a vehicle to arrange a cab (2) in a stable position and to fully absorb static pitching reaction of the cab. Ends of the U-shaped torsion bar are fixed to fron...

A trailing arm (14) is provided for a vehicle suspension (10) including a forward portion (28). The forward portion extends longitudinally to a rearward portion (30) with the trailing arm having at least a portion with an open bottom (31). The trailing arm...

The suspension has a spring strut and a pivot lever engaging on a wheel axle, and a shock absorber connected to the lever. The other side of the pivot lever (5) is extended below the axle (2), and an additional barrel-shaped spring element (7) engages on t...