Patent ID: 10501118

Abstract:
A motor vehicle forecarriage comprises a forecarriage frame, a pair of front wheels kinematically connected to the forecarriage frame by means of an articulated quadrilateral, said articulated quadrilateral comprising a pair of cross members, hinged to the forecarriage frame in correspondence of middle hinges, said cross members being connected together, at opposite transversal ends by uprights pivoted at said transversal ends at side hinges, each upright extending from an upper end and a lower end, the upper end facing the upper cross member and the lower end facing the lower cross member the cross members and the uprights defining said articulated quadrilateral. Advantageously the forecarriage comprises, in correspondence of each front wheel, a tilting support structure for a stub axle of each front wheel mechanically connected to a rotation pin of a front wheel so as to rotatably support the front wheel around a related rotation axis.