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专利名称：SNOW SLED AND THE LIKE发明人：TOROK R,US申请号：US3794341D申请日：19720131公开号：US3794341A公开日：19740226
摘要：A sled, particularly adapted for use over snow, having a disc-shaped platformwith traction ribs disposed along the bottom surface thereof and an annular rim formedalong the upper circular edge of the platform. A steering support member formed withthe rim extends in a cantilever fashion outwardly from the platform in a plane which iselevated above the bottom surface of the disc-shaped platform. The outermost end ofthe steering support member has an upwardly flared section adapted to mount a cableto permit towing of the sled. The steering support member has a plurality of
longitudinally spaced apertures which permit the mounting at selected locations alongthe length of the steering support member of a steering arm which, in turn, has mountedat its opposite ends elongated spherical steering elements which function to change thedirection of the sled when the steering arm is rotated about its point of attachment tothe steering support member. The sled is provided with a pair of support handlesdisposed on opposite sides of the rim and angularly spaced from the support member toprovide the rider thereof with a means for supporting himself. In one embodiment, thesled is provided with integrally formed foot supports adapted to provide a means toenable a passenger to stand on the platform during forward motion thereof, while thesteering arm is provided at its opposite ends with means for mounting a cable or the like
to permit the passenger to steer the sled while the passenger stands.
申请人：TOROK R,US
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