Method and control device for detecting a dangerous driving condition of a vehicle
First Claim
1. A method for detecting a dangerous driving condition of a vehicle located on a roadway, comprising:
- receiving a first damping signal via an interface, the first damping signal being suitable for mapping a time profile of a vertical movement of a first wheel of the vehicle;
evaluating the first damping signal in accordance with an evaluation rule in order to obtain from the first damping signal a first probability value for a lateral departure of the first wheel from the roadway; and
providing an evaluation signal that is designed to indicate that the vehicle is departing from the roadway, as a function of the first probability value.
1 Assignment
0 Petitions
Accused Products
Abstract
A method for detecting a dangerous driving condition of a vehicle located on a roadway is provided, which includes a step of receiving a first damping signal (310) via an interface, the first damping signal being suitable for representing a temporal progression of a vertical movement of a first wheel of the vehicle, a step of evaluating (312) the first damping signal in accordance with an evaluation rule, in order to obtain from the first damping signal a first probability value (314) for a departure of the first wheel from a roadway, and a step of providing an evaluation signal (316), the evaluation signal being designed to indicate a departure of the vehicle from the roadway, as a function of the first probability value.
-
Citations
16 Claims
-
1. A method for detecting a dangerous driving condition of a vehicle located on a roadway, comprising:
-
receiving a first damping signal via an interface, the first damping signal being suitable for mapping a time profile of a vertical movement of a first wheel of the vehicle; evaluating the first damping signal in accordance with an evaluation rule in order to obtain from the first damping signal a first probability value for a lateral departure of the first wheel from the roadway; and providing an evaluation signal that is designed to indicate that the vehicle is departing from the roadway, as a function of the first probability value. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
-
-
14. A control device for detecting a dangerous driving condition of a vehicle located on a roadway, comprising:
-
an arrangement for performing the following; receiving a first damping signal via an interface, the first damping signal being suitable for mapping a time profile of a vertical movement of a first wheel of the vehicle; evaluating the first damping signal in accordance with an evaluation rule in order to obtain from the first damping signal a first probability value for a lateral departure of the first wheel from the roadway; and providing an evaluation signal that is designed to indicate that the vehicle is departing from the roadway, as a function of the first probability value.
-
-
15. A non-transitory computer-readable data storage medium storing a computer program having program codes which, when executed on a computer, performs a method for detecting a dangerous driving condition of a vehicle located on a roadway, the method comprising:
-
receiving a first damping signal via an interface, the first damping signal being suitable for mapping a time profile of a vertical movement of a first wheel of the vehicle; evaluating the first damping signal in accordance with an evaluation rule in order to obtain from the first damping signal a first probability value for a lateral departure of the first wheel from the roadway; and providing an evaluation signal that is designed to indicate that the vehicle is departing from the roadway, as a function of the first probability value.
-
-
16. A device for detecting a dangerous driving condition of a vehicle located on a roadway, comprising:
-
at least one sensor that is designed to detect a temporal progression of a vertical movement of a wheel of the vehicle and to provide it as a damping signal; and a control device for performing the following; receiving a first damping signal via an interface, the first damping signal being suitable for mapping a time profile of a vertical movement of a first wheel of the vehicle, evaluating the first damping signal in accordance with an evaluation rule in order to obtain from the first damping signal a first probability value for a lateral departure of the first wheel from the roadway, and providing an evaluation signal that is designed to indicate that the vehicle is departing from the roadway, as a function of the first probability value.
-
Specification