首页>
外国专利>
Shock absorber damping force control device for motor vehicle calculates damping forces required to suppress roll and pitch based on models of individual and front and rear wheels
Shock absorber damping force control device for motor vehicle calculates damping forces required to suppress roll and pitch based on models of individual and front and rear wheels
A controller (20) calculates the damping force for each wheel required to suppress the vibration of the car body in the roll direction, based on a model of the individual wheels of the vehicle. The controller also calculates a second damping force for each wheel required to suppress the vibration of the car body in the pitch direction, based on a model of the front and rear wheels of the vehicle. A final required damping force is calculated for each wheel based on the two calculated damping forces. A control signal is output to each shock absorber so that the required damping force is exerted. Independent claims are included for two further damping force control devices.
展开▼