초록 ▼

The snow ski machine is a snow ski exerciser and teaching aid device which simulates the total motion of downhill parallel skiing minus forward motion consisting of two parallel simulated skis resting on a swivel near the skier\s feet with said swivel being a pivot between the skis and a cart which

The snow ski machine is a snow ski exerciser and teaching aid device which simulates the total motion of downhill parallel skiing minus forward motion consisting of two parallel simulated skis resting on a swivel near the skier\s feet with said swivel being a pivot between the skis and a cart which follows two parallel rails horizontally moving from side to side by means of the shifting and transfer of the skier\s weight with said cart pulling against two springs mounted on the center front and center back of the cart while the front of the skis rest unattached in guides which follow the angle of the skis on a pivot as the skier moves on the skiing device from side to side.

대표청구항 ▼

A snow ski machine which serves as an exercise device and a snow ski training device comprising: (a) a main support frame having a central axis aligned generally from front to rear of the device; (b) at least one track-like secondary support means mounted substantially perpendicular to the main supp

A snow ski machine which serves as an exercise device and a snow ski training device comprising: (a) a main support frame having a central axis aligned generally from front to rear of the device; (b) at least one track-like secondary support means mounted substantially perpendicular to the main support frame/axis, the support means being tiltable from side to side about the main axis; (c) a movable cart supported on the track-like support means and movable thereon from one side of the main axis to the other; (d) resilient means connected between the main support frame/axis and the movable cart to urge the cart to a central position over the main support frame/axis on the track-like support means; (e) a pair of assimilated skis pivotally mounted in substantially side by side position on the said cart; (f) a front ski guide means mounted on the main support frame/axis at a position removed from the secondary support means including guides to slidably maintain the assimilated skis in parallel position relative to each other when the cart is moved upon the track-like support means; and (g) surface means on each ski to receive a foot of a person using the device to support the weight of the person, the movable cart being movable from one side of the main support frame/axis to the other side of the main support frame/axis, responsively to shifts in the center of weight distribution of the person, while being progressively resisted by the resilient means at a greater distance from the main support frame/axis, in assimilation of down hill parallel snow skiing.