About 56 results
https://drivepatents.com/patents/1073342 · 12 Oct 2005
Method for aiding a driver of a commercial vehicle comprises disengaging the parking brake during a starting process when the clutch torque on the clutch acting on the drive rod occurs from the acquisition of the clutch torque. An independent claim is also...
https://drivepatents.com/patents/1073347 · 12 Oct 2005
The method involves determining an instantaneous value of a slope on which a vehicle is to be driven. A theoretical braking torque is determined according to the slope such that the vehicle attains a desired speed. The value of the torque is corrected for ...
https://drivepatents.com/patents/1075737 · 20 Jul 2005
The system has a controller for gradually acquiring wheel spin values and calculating a variation of wheel spin with respect to time. Wet coefficients are calculated by direct calculation or appropriate regression, as long as the variation is greater than ...
https://drivepatents.com/patents/1076698 · 22 Jun 2005
An intention estimation system (1) and method with confidence indication (Sc) for providing operation assistance based on an operator's intention ( lambda rd). A current operation performed by the operator is detected (30), and data related to an estimated...
https://drivepatents.com/patents/1077145 · 8 Jun 2005
The system has a sensor (4) that measures speed of a motor vehicle. Measuring units (5, 19) calculate engine torque transmitted to a vehicle (1) and estimate slope of the pavement on which the vehicle is traveling. A processing unit (18) calculates a braki...
https://drivepatents.com/patents/1077129 · 8 Jun 2005
The system has a hydraulic actuator (57) connected to a hydraulic line (10) via a valve (50). The valve is selectively opened or closed so as to transmit or not to transmit a control pressure to the actuator. The actuator actuates a push rod (66) and a lev...
https://drivepatents.com/patents/1080776 · 12 Jan 2005
The inventive vehicle behavior control device employs a novel control strategy, suppressing deterioration of a vehicle behavior which would be induced during control processes, and being useful especially for correcting or inhibiting excessive deterioratio...
https://drivepatents.com/patents/1086200 · 23 Jun 2004
In a vehicular brake force control apparatus, an engine brake force Feb is calculated (S30); a road surface friction coefficient mu and a rear wheel degree of grip epsilon r is calculated (S40); and a threshold value Ke is calculated such that the threshol...
https://drivepatents.com/patents/1087318 · 6 May 2004
A determining device determines the collision prediction level of a vehicle based on a relative position of a vehicle and an obstacle ahead of the vehicle. An actuation controller actuates the safety apparatus in accordance with an increase of the amount o...
https://drivepatents.com/patents/1091877 · 12 Nov 2003
A parking aid control system determines the length and width of a parking place and the car track and controls the steering, braking and acceleration with braking force (F) proportional to steering wheel error (Df) or speed, object separation (Dd) data fro...