METHOD AND DEVICE FOR DETECTING A BRAKING SITUATION IN A CURVE AND WITH AN MU SPLIT

摘要

The invention relates to a device for detecting braking of a vehicle in a roadway (10) curve, in which the friction coefficient ( mu ) of the roadway (19) is less at a wheel (12a) on the outside of the curve than at a wheel (12i) on the inside of the curve. The inventive device comprises: a comparison device (24) for comparing the brake force (pa) or the brake force diminution ( DELTA pa) of at least one wheel on the outside of the curve (12a) with the brake force (pi) or the brake force diminution (Lpa) of at least one wheel on the inside of the curve (12i); and a device (25, 26) for generating a detection signal (S) and/or initiating appropriate measures when the brake force (pa) of at least one wheel (12a) on the outside of the curve is less than, and/or further reduced than, the brake force (pi) of at least one wheel (12i) on the inside of the curve. A device for influencing the yawing moment comprises the above detection device and a diminution device (33) which reduces the brake force exerted on the brake (31) of a wheel (12i) on the inside of the curve.