초록 ▼

A gravity powered snow vehicle employing a crank 5 and steering mechanism 4, able to twist a sliding element 21 along its length, and enabling intuitive and direct control over the vehicle to increase performance and agility. Twisting the sliding element 21 generates on its edges varying levels of b

A gravity powered snow vehicle employing a crank 5 and steering mechanism 4, able to twist a sliding element 21 along its length, and enabling intuitive and direct control over the vehicle to increase performance and agility. Twisting the sliding element 21 generates on its edges varying levels of bite in the snow, allowing the rider to control both speed and direction. The rider in position, holding the handlebar 4, sitting on a seat 14 or standing on foot pegs 15, similar to riding a bicycle, controls the sliding element in a way similar to how snowboarders interact with their sliding element. The vehicle's linkage and architecture allows the sliding element 21 to flex. The vehicle has a collapsible configuration, facilitating transport and access to ascending systems, and their related receptacles, used at ski resorts.

대표청구항 ▼

What is claimed is: 1. A collapsible, gravity-powered snow vehicle comprising: a single sliding element capable of sliding on snow; a mounting bracket secured to a foremost portion of the sliding element; a journal yoke; a shaft suitably adapted to engage the mounting bracket and journal yoke in a

What is claimed is: 1. A collapsible, gravity-powered snow vehicle comprising: a single sliding element capable of sliding on snow; a mounting bracket secured to a foremost portion of the sliding element; a journal yoke; a shaft suitably adapted to engage the mounting bracket and journal yoke in a rotating relationship; a steering crank suitably adapted to engage the journal yoke; a latch suitably adapted to engage both the journal yoke and steering crank when assembled such that the steering crank and journal yoke may be disassembled when the latch is removed; and a main structural member comprising: a foremost end pivotally coupled with the steering crank; and a rearmost end opposite the foremost end, the rearmost end pivotally coupled with the sliding element, whereby a user on the vehicle operating the steering crank can twist a foremost end of the sliding element to turn and control the vehicle, and then release the steering crank from the journal yoke to collapse the vehicle for transportation. 2. The vehicle of claim 1 further comprising a foot peg coupled with the main structural member. 3. The vehicle of claim 1 further comprising a seat operatively coupled with the main structural member. 4. The vehicle of claim 1 further comprising a steering column support pivotally coupled with the main structural member foremost end and rotationally coupled with the steering crank. 5. The vehicle of claim 1, further comprising handlebars coupled with the steering crank. 6. The vehicle of claim 1 wherein the sliding element is a ski or a snowboard. 7. The vehicle of claim 1 further comprising: a seat rail rotatably coupled with the main support member foremost end; a seat upright support releasably coupled with the main support member rearmost end and coupled with the seat rail; and a seat coupled with the seat rail and seat upright support. 8. The vehicle of claim 7 further comprising an upright support joint coupled with the seat rail, seat upright support, and seat. 9. The vehicle of claim 7 further comprising a releasing latch operatively coupled with the seat upright support and main structural member. 10. The vehicle of claim 1 further comprising a suspension system. 11. The vehicle of claim 10, the suspension system comprising: a compression member; and a suspension linkage. 12. The vehicle of claim 11, wherein the compression member is one taken from the group consisting of a spring, a shock absorber, and an elastomeric material. 13. The vehicle of claim 1, further comprising: a swing member pivotally coupled with the main structural member rearmost end; and a suspension system. 14. The vehicle of claim 13, the suspension system comprising: a compression member; and a suspension linkage operatively coupled with the swing member. 15. The vehicle of claim 14, wherein the compression member is one taken from the group consisting of a spring, a shock absorber, and an elastomeric material.