| 摘要 |
Suspension system for vehicles with at least two wheels. A suspension system (1) for vehicles with at least two wheels comprising a rigid structure (2) supporting the axle (30) of a rear wheel (14) of the vehicle and a damping device (6), the rigid structure (2) being connected to the chassis (3) through corresponding lower and upper mechanisms (5a, 5b) that comprise corresponding connecting rods (7, 8), at least one of said connecting rods (7, 8) forming part of a lever whose fulcrum is the articulated joint of the connecting rod with the chassis (3) and whose resistance is an articulated joint with one of the ends of the damping device (6), with the arrangement and orientation of the connecting rods (7, 8) being such that the Instant Rotation Center (IRC) of the rigid structure (2) remains, during the whole stroke of the damping device (6), ahead of the articulated joint of the connecting rod (8) of the lower mechanism with the chassis (3). |
