TRANSPORT FACILITY Russian patent published in 2013 - IPC B62K3/00 B62K5/08 B62K1/00 B62D37/00 

FIELD: transport.

SUBSTANCE: invention relates to single-axle vehicles with steering device driving both wheels. Wheel chassis consists of two wheels 1 with rims 2 with hubs and treads 3. Wheels 1 are provided with individual drive. Pairs of axles 5, 6 are articulated by levers 4 to make antiparallel link mechanism inside appropriate rims 2 for steering purposes. Balancer is mounted on wheel axles 12. Driver seat 9 is arranged at one end of said balancer and gyro counterweight (not shown) is arranged at opposite end. Balancer is composed of two three-rod linkages 7 coupled by levers 4 to make antiparallel link mechanism. Linkage 7 has two rods 8 articulated with axles 5, 6 and third telescopic lever 10 articulated with assembly 11 composed of four joints to allow free revolution of near ends of axles 12. In straight movement, wheels 1 run parallel. In turns, wheels 1 run at angle to each other.

EFFECT: better cornering ability.

2 cl, 1 dwg