STRUCTURE FOR SUPPORTING A MOTOR VEHICLE BODY, COMPRISING AN ARTICULATED ARM

摘要

The invention relates to a structure (10) for supporting a motor vehicle body, comprising a frame (12) that extends longitudinally and transversely on a horizontal plane, and at least one support member (16a) for the vehicle body. Said support member (16a) includes at least one first support arm (28a) that is pivotally mounted on the frame (12) and has at least one first leg (30a), a proximal end of which is pivotally mounted on the frame (12) using a first ball and socket joint (36a) while a distal end thereof is pivotally mounted on a platform (32a) using a second ball and socket joint (36a) such that the platform (32a) can be moved relative to the frame (12) by three degrees of translational freedom and three degrees of rotational freedom.