Method for operating a vehicle, and vehicle
AssigneeAudi AG
InventorsEnrico Szeppat, Lutz Gundlach
Life of this patent
Estimating the term…
Abstract
A method for operating a vehicle having a transmission and a braking device during a journey, during which the vehicle, the transmission of which comprises at least one form-fitting shifting element, moves along a roadway, wherein during the journey of the motor vehicle, its shifting element is movable into formfitting interaction with at least one further component, an anti-lock braking operation is carried out by the braking device, in which at least one braking torque to be applied by the braking device to at least one wheel of the vehicle for braking the wheel is limited at least temporarily to a specifiable value by a regulating device of the vehicle in order to thereby at least temporarily prevent the wheel from locking relative to the roadway.
Claims11
A method for operating a vehicle having a transmission and a braking device during a journey, during which the vehicle, the transmission of which comprises at least one formfitting shifting element, moves along a roadway, wherein during the journey of the motor vehicle, its shifting element is movable into formfitting interaction with at least one further component, an anti-lock braking operation is carried out by the braking device, in which at least one braking torque to be applied by the braking device to at least one wheel of the vehicle for braking the wheel is limited at least temporarily to a specifiable value by a regulating device of the vehicle in order to thereby at least temporarily prevent the wheel from locking relative to the roadway, wherein, during the anti-lock braking operation:
- at least one speed value characterizing a change in a speed of the wheel is ascertained,
- at least one braking value characterizing the braking torque is ascertained, and
- as a function of the speed value and the braking value, a movement of the shifting element effectuating the formfitting interaction of the shifting element with the further component is at least temporarily prevented.
Dependencies are inferred from the claim text.