| 摘要 |
The invention relates to a suspension device for a snowmobile ski. The ski 1 is hinge-connected to the snowmobile chassis 3 by means of a swivel arm 2 and the one end of a spring-loaded hydraulic shock absorber 4 is hinge-connected to the swivel arm. The other end of the shock absorber 4 is hinge-connected to a first lever arm 6 of a double-armed lever 5, the central section of which is hinge-connected to the swivel arm 2, and the second lever arm 7 of which is hinge-connected to the one end of a second swivel arm 8, the other end of which is hinge- connected to the snowmobile chassis 3. <IMAGE> |
