MOTOR VEHICLE FLEXIBLE AXLE, COMPRISING A CROSS BRACING WITH OPEN CROSS-SECTION WHEREOF THE FLANKS INCLUDE NON-RECTILINEAR EDGES, CROSS BRACING AND CORRESPONDING MOTOR VEHICLE

摘要

The present invention relates to a vehicle flexible axle , this flexible arm axle with transverse opening section (10 ) comprises two longitudinal arms 20 and through to and flanks of the horizontal support member ( 11, 21) , each edge (1,2) extending between the joining zone (4) in both ends of the horizontal support member will be having . The present invention is an edge (1,2) has a non- linear shape that promotes the tension of the edge when said horizontal support member to receive the torsion , this will allow the tensile stress due to the twist can be reduced in the joint area 4 which is characterized in that .