Suspension with pivotable arms

摘要

Suspension for a two-sheeled undercarriage of a vehicle comprising two arms pivotable about an axis transversal to said vehicle, each arm carrying one wheel, and an assembly of tubes of axes parallel to said transversal axis and made of a composite material of fibers and synthetic material. The suspension according to the invention is remarkable in that said assembly comprises a first tube integral with the vehicle chassis by each of its ends, and about which tube each arm can pivot, as well as two second tubes integral by each of their ends with one of said arms, said first tube and said second tubes being interconnected in their middle part.