A MOTOR VEHICLE WITH TWO FRONT STEERED WHEELS AND A FOUR-BAR LINKAGE CONTAINING TWO SUSPENSIONS

摘要

The motor vehicle (1) comprises a forecarriage frame (11) to which a steering tube (13) is constrained, inside which a steering column (15) is rotatingly housed. The motor vehicle also comprises a four-bar linkage (23) connected to the forecarriage frame (11) and that supports a first front wheel (5') by means of a first supporting member (35') and a second front wheel (5'') by means of a second supporting member (35''). The four-bar linkage comprises two crossbars (25, 27). A steering linkage (19) transmits the steering movement, controlled by means of the steering column, to the first front wheel (5') and to the second front wheel (5''). The motor vehicle also comprises suspensions (71') for the first front wheel (5') and for the second front wheel (5''). The two suspensions are at least partially housed in cavities (41) of the respective uprights (29', 29'') of the four-bar link- age (23).