首页>
外国专利>
Longitudinal velocity evaluating method for motor vehicle, involves estimating time lag between quantity characterizing vertical behavior of rear and front wheels, and estimating velocity according to time lag and wheel base of vehicle
Longitudinal velocity evaluating method for motor vehicle, involves estimating time lag between quantity characterizing vertical behavior of rear and front wheels, and estimating velocity according to time lag and wheel base of vehicle
The method involves measuring quantities characterizing vertical behavior of a front wheel (21) and a rear wheel (23), respectively. Time lag (T) of the quantity measured for the rear wheel with respect to the quantity measured for the front wheel is estimated. Longitudinal velocity of a vehicle is estimated according to the estimated time lag and wheel base of the vehicle. An independent claim is also included for a motor vehicle comprising a device for measuring longitudinal velocity.
展开▼
