SLED WITH POWER ROTOR

摘要

FIELD: transport engineering; vehicles for travelling over snow-covered terrains. SUBSTANCE: sled with power rotor has skeleton with seat resting on two parallel runners and front steering ski. First axle mounted into skeleton serves as support for pedals to which force is transmitted from driver. Sled has front gear wheel connected through chain with rear gear wheel of power rotor rotating around second axle. According to invention sled has horizontal strips with front gear wheel placed between strips. Chain of roller type is used in vehicle. Second axle is fitted in horizontal strips which can vibrate angularly relative to first axle. EFFECT: enhanced performance characteristics and convenience of operation. 2 cl, 3 dwg