초록 ▼

A slide rail system of a snowmobile vehicle includes a pair of substantially parallel elongated front slide rails, each front slide rail having a forward end and a rear end, the forward end pivotally connected to a chassis or a front drive axle of the snowmobile. The system also includes a pair of s

A slide rail system of a snowmobile vehicle includes a pair of substantially parallel elongated front slide rails, each front slide rail having a forward end and a rear end, the forward end pivotally connected to a chassis or a front drive axle of the snowmobile. The system also includes a pair of substantially parallel elongated rear slide rails, each rear slide rail having a forward end pivotally connected to the rear end of each front slide rail.

대표청구항 ▼

1. A slide rail system suitable for use on a tracked vehicle having a chassis, two skis, a front drive axle, and an endless track, the system comprising a pair of substantially parallel spaced-apart elongated slide members, the pair being defined by a first slide member and a second slide member, ea

1. A slide rail system suitable for use on a tracked vehicle having a chassis, two skis, a front drive axle, and an endless track, the system comprising a pair of substantially parallel spaced-apart elongated slide members, the pair being defined by a first slide member and a second slide member, each slide member having a forward end, a rear end and a bottom portion suitable for engaging with the endless track; the forward end of each slide member being suitable for direct connection to the chassis of the tracked vehicle. 2. The slide rail system of claim 1, wherein the forward end of each slide member is suitable for pivotal connection to the chassis of the tracked vehicle. 3. The slide rail system of claim 2, wherein each slide member comprises a front slide rail and a rear slide rail, each front slide rail having a forward end, a rear end and a bottom portion suitable for engaging the endless track and each rear slide rail having a forward end, a rear end and a bottom portion suitable for engaging the endless track; the forward end of the rear slide rail of the first slide member being pivotally connected to the rear end of the front slide rail of the first slide member; and the forward end of the rear slide rail of the second slide member being pivotally connected to the rear end of the front slide rail of the second slide member. 4. The slide rail system of claim 3, wherein each front slide rail has a length and each rear slide rail has a length, and a ratio of the length of each front slide rail to the length of each rear slide rail is in a range of 50% to 100%. 5. A snowmobile, comprising: a chassis; an engine disposed on the chassis; two skis disposed on the chassis; a steering column operatively connected to the two skis for steering the snowmobile; an endless track disposed below the chassis and being operatively connected to the engine via a front drive axle for propelling the snowmobile; and a pair of substantially parallel elongated slide members, each slide member having a forward end, a rear end and a bottom portion engaging the endless track, the forward end of each slide member being directly connected to the chassis of the tracked vehicle. 6. The snowmobile of claim 5, wherein the forward end of each slide member is pivotally connected to the chassis of the tracked vehicle. 7. The snowmobile of claim 6, wherein each slide member comprises a front slide rail and a rear slide rail, each front slide rail having a forward end, a rear end and a bottom portion engaging the endless track and each rear slide rail having a forward end, a rear end and a bottom portion engaging the endless track; the forward end of the rear slide rail of the first slide member being pivotally connected to the rear end of the front slide rail of the first slide member; and the forward end of the rear slide rail of the second slide member being pivotally connected to the rear end of the front slide rail of the second slide member. 8. The snowmobile of claim 7, wherein each front slide rail has a length and each rear slide rail has a length, and a ratio of the length of each front slide rail to the length of each rear slide rail is in a range of 50% to 100%.