Variable steering-angle ratio system combines vehicle stability and steering performance.
Steering performance improved by increasing steering-angle ratio at low speed.
Straight-line driving stability improved by decreasing steering-angle ratio at high speed.
Vehicle stability improved by activating low-friction moment.
Steering performance improved by increasing steering-angle ratio at low speed.
Straight-line driving stability improved by decreasing steering-angle ratio at high speed.
Vehicle stability improved by activating low-friction moment.
The function of this product is also used in the automotive collision avoidance assist system, steering control while vehicle is skidding, and lane keeping assist system.