| 摘要 |
<p>In a device for vehicles driven by two substantially parallel endless tracks (2), the tracks are arranged at a mutual distance in the transversal direction of the vehicle, so that a space (16) extending in the longitudinal direction of the vehicle is formed between the tracks. Each track is associated with wheels (5) rotatably arranged about a rear axle (6) and arranged to bear against the track from inside and assure a rear diverting thereof. Each rear axle is by at least one pivot lever (7) extending forwardly pivotally arranged relative to the chassis (9) of the vehicle about a virtual pivot axis being substantially parallel to the rear axle. Means (18) are arranged in said space in the region of said pivot axis for co-operating with said levers (7) for influencing the pressure exerted by the levers (7) upon the rear axles (6) downwardly towards the ground.</p> |
