Shandong Xianhe Electrical Steering Column Assembly

Electrical steering column assembly, which is the product of Shandong Xianhe Automobile Steering Co.,ltd., is a kind of electric power steering of automobile （EPS）, suitable for mini- vehicle and light vehicle. It is shaft assist electrical steering（C-EPS）.It consists of ECU, torque (angle)sensor, DC motor(with electromagnetic clutch), speed reduction, steering drive shaft, and mechanical steering. In C-EPS,torque (angle)sensor, DC motor, speed reduction and steering drive shaft are integrate;only ECU and mechanical steering are individuals; drive shaft are connected with input shaft of mechanical steering; ECU, torque sensor and DC motor are connected with wire bundle.This is one of the  simplest structure of electrical steering. C－EPS can be wholly installed in the car. The steering system get safer, it can easily instead the original hydraulic device,especially for small vehicles.This product at a low price, it does not need heat insulation and waterproofing,and it has many advantages. The column tube length and the shape and position bracket can be changed according to different vehicles, it is very flexible,and there is no influence on crash proofing.

With different speed and corners,the shaft assist electrical steering（C-EPS） can make the CPU to supply suitable control current according to torque signal of the sensor,and speed signal of the dashboard,in order to get different power and damping,and get optimal effect.The EPS technique can solve the floatation at the time of high speed and the sway at the time of steering return-to-straight. It increases hand power by reducing the power and increasing damping with high speed,so the steering wheel be felt heavy. The sway problem is greatly reduced by the damping control. It is more steady when driving