Motor vehicle with two front steered wheels and a four-bar linkage containing two suspensions
AssigneePiaggio & Co. S.P.A.
InventorAndrea Raffaelli
Life of this patent
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AssigneePiaggio & Co. S.P.A.
InventorAndrea Raffaelli
Estimating the term…
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).
A motor vehicle with two front steered wheels, the motor vehicle comprising:
Dependencies are inferred from the claim text.