ATTITUDE CONTROL DEVICE FOR VEHICLE

Abstract: an attitude control device for a vehicle, provided in a vehicle having front, rear, left, and right wheels to suspended by a suspension device that has an anti-dive and anti-lift geometry, the attitude control device including: brake devices to provided for the respective wheels to ; a brake control unit that operates and controls the front, rear, left, and right brake devices to ; wheel speed sensors to that detect respective rotation speeds of the wheels to ; a longitudinal acceleration sensor that detects a longitudinal acceleration of the vehicle ; a pitch and roll determination unit that determines pitch and roll states of the vehicle based on the rotation speed of each of the wheels to and the longitudinal acceleration of the vehicle ; and an additional braking force calculation unit that calculates braking force to be added by each of the brake devices to so as to restrain the determined pitch and roll.

Inventor(s): Wei Te YEH

CPC Classification: B60T8/17551 (Using electrical or electronic regulation means to control braking {(detecting or indicating faulty operation )})

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