Anti-roll bar function
The function of the anti-roll bar is to reduce the roll when the vehicle turns and to improve ride comfort. Most of the front suspensions from small cars to heavy-duty trucks are equipped with stabilizer bars. Since the design needs to avoid other surrounding components, the stabilizer bar has various forms, but basically the shape of the bending arm and the torsion bar are integrated. In addition, the cross section of the material is solid and hollow, and the use of hollow materials that are advantageous for weight reduction is increasing.