REAR AXLE ASSEMBLY WITH DEFORMABLE CROSSMEMBER FOR A MOTOR VEHICLE

摘要

Rear axle assembly with deformable crossmember for a motor vehicle, comprising two suspension arms (2) arranged substantially longitudinally on each side of the vehicle, and fixed rigidly to the ends of a deformable crossmember (10), this deformable crossmember being made from a tube the cross section of which is shaped, characterized in that the deformable crossmember comprises at least one drilling (24) passing radially through both walls of the tube of this crossmember, and in that a tubular insert (22) fitted into this through-hole is welded to the two walls of this tube.