IMPROVED SNOWMOBILE TRAFFIC CONTROL Russian patent published in 2021 - IPC B62D55/07 

FIELD: motion control systems.

SUBSTANCE: inventions group relates to motion control systems for improving the steering control of snowmobiles. The system has a steering element for adjusting the angle, a throttle, an electric drive device for applying torque to the steering system, a plurality of sensors for generating terrain data, a controller. The controller is configured to select the nature of the state of the terrain, determine the torque depending on the angle and speed of the steering wheel and control the electric drive device. The snowmobile contains a body, an engine, a caterpillar drive device, an element of engagement with the ground, a steering system, a throttle valve, a motion control system. A method for improving the steering of a snowmobile is also proposed.

EFFECT: increased steering stability.

24 cl, 8 dwg