About 13 results
https://drivepatents.com/patents/1381675 · 30 Apr 2026
A method for mitigating dynamic traction events in a vehicle includes detecting a wheel speed increase indicative of a wheel slip event, determining a frequency of a rate of change of the wheel speed during the wheel slip event, comparing the frequency to ...
https://drivepatents.com/patents/1398149 · 10 Sep 2025
The present disclosure relates to a method for controlling a powertrain system (305) of a heavy-duty vehicle (100), said powertrain system having at least one differential arrangement (340) for receiving torque from a propulsion unit (330) of said powertra...
https://drivepatents.com/patents/1398889 · 19 Feb 2025
[Problem to be Solved] To provide a vehicle control system capable of performing intervention control at an appropriate timing in collision avoidance support including warning. [0002] [Solution] A vehicle control system 1 includes a traction control device...
https://drivepatents.com/patents/956223 · 28 Oct 2015
The invention relates to an anti-slip method for an electric loader, which loader intended for the handling of a rock material is equipped with a power supply cable for supplying electric power from an electric power network, such as an electric power netw...
https://drivepatents.com/patents/1008781 · 12 Oct 2011
An object of the invention is to provide a traction control apparatus capable of suitably controlling an error, if it occurs, between an estimation of a vehicle speed and an actual vehicle speed. A traction control apparatus according to the invention incl...
https://drivepatents.com/patents/1010486 · 3 Aug 2011
A travel controlling apparatus of a vehicle (11) includes a slip ratio detecting unit (31) that obtains a slip ratio of front wheels (12FL, 12FR) and rear wheels (12RL, 12RR) depending on a travel state of the vehicle (11), a friction coefficient detecting...
https://drivepatents.com/patents/1012439 · 1 Jun 2011
The method involves detecting a coefficient of friction and determining a limit value for the torque as a function of the detected coefficient of friction. The torque of the control loop (1) is controlled to the limit value. Independent claims are included...
https://drivepatents.com/patents/1086807 · 2 Jun 2004
A new and novel device for controlling a steering characteristic of a vehicle such as automobile (100) so as to enhance an effect of suppressing a change in a behavior of the vehicle body (12) due to a difference between driving and braking forces (Ffl;Ffr...
https://drivepatents.com/patents/1105876 · 20 Mar 2002
The brake engagement control process involves taking the first deceleration of the wheel regardless of other signals concerning the traction of the individual wheel as the basis for maintaining the brake pressure till the vehicle's speed passes a certain t...
https://drivepatents.com/patents/1109040 · 24 Oct 2001
The system intervenes in the torque of the drive unit and/or in the brake unit if a defined threshold is exceeded by a parameter describing wheel characteristics. At least one control signal is formed with at least one variable parameter. The gradient of t...