초록 ▼

Vehicle motion control devices and methods systematically treat a conditions of each wheel to acquire and maintain the vehicle behavior stability together with anti wheel lock and wheel spin processing, braking forces distribution. Device for controlling a running behavior of a vehicle estimates a r

Vehicle motion control devices and methods systematically treat a conditions of each wheel to acquire and maintain the vehicle behavior stability together with anti wheel lock and wheel spin processing, braking forces distribution. Device for controlling a running behavior of a vehicle estimates a road reaction force on each wheel, calculates a yaw moment around a centroid of the vehicle body generated by the road reaction force on each wheel, and controls driving and braking forces on each wheel based upon the yaw moments so as to stabilize a running of the vehicle. Spin and Drift conditions are detected through presently generated yaw moments and critical yaw moments which can be generated by a road reaction force assumed to be maximized. Physical parameters of each wheels, required for detecting and controlling the behavior of the vehicle are estimated with a theoretical tire model.

대표청구항 ▼

Vehicle motion control devices and methods systematically treat a conditions of each wheel to acquire and maintain the vehicle behavior stability together with anti wheel lock and wheel spin processing, braking forces distribution. Device for controlling a running behavior of a vehicle estimates a r

Vehicle motion control devices and methods systematically treat a conditions of each wheel to acquire and maintain the vehicle behavior stability together with anti wheel lock and wheel spin processing, braking forces distribution. Device for controlling a running behavior of a vehicle estimates a road reaction force on each wheel, calculates a yaw moment around a centroid of the vehicle body generated by the road reaction force on each wheel, and controls driving and braking forces on each wheel based upon the yaw moments so as to stabilize a running of the vehicle. Spin and Drift conditions are detected through presently generated yaw moments and critical yaw moments which can be generated by a road reaction force assumed to be maximized. Physical parameters of each wheels, required for detecting and controlling the behavior of the vehicle are estimated with a theoretical tire model. s application). Chevrolet SSR/2000 (believed to have been offered for sale, publicly used, and/or published prior to the filing date of this application). Chevrolet Corvette Retractable Hardtop/1958 (believed to have been offered for sale, publicly used, and/or published prior to the filing date of this application). Chrysler Thunderbolt/1941 (believed to have been offered for sale, publicly used, and/or published prior to the filing date of this application). Chrysler Dart/1957 (believed to have been offered for sale, publicly used, and/or published prior to the filing date of this application). Chrysler Phaeton/1997 (believed to have been offered for sale, publicly used, and/or published prior to the filing date of this application). Citroen 15 Six/1950 (believed to have been offered for sale, publicly used, and/or published prior to the filing date of this application). Citroen 11 Legere/1952 (believed to have been offered for sale, publicly used, and/or published prior to the filing date of this application). Daihatsu Kopen/1999 (believed to have been offered for sale, publicly used, and/or published prior to the filing date of this application). Daihatsu Kopen/2001. Edsel Retractable Hardtop/1958 (believed to have been offered for sale, publicly used, and/or published prior to the filing date of this application). Edsel Skyliner/1958 (believed to have been offered for sale, publicly used, and/or published prior to the filing date of this application). Ferrari Testarossa St. Tropez/1992 (believed to have been offered for sale, publicly used, and/or published prior to the filing date of this application). Fiat Punto Wish/1999 (believed to have been offered for sale, publicly used, and/or published prior to the filing date of this application). Ford Fairlane 500 Skyliner/1957 (believed to have been offered for sale, publicly used, and/or published prior to the filing date of this application). Ford Fairlane 500 Skyliner/1958 (believed to have been offered for sale, publicly used, and/or published prior to the filing date of this application). Ford Galaxie Skyliner/1959 (believed to have been offered for sale, publicly used, and/or published prior to th