Abstract:
A method for monitoring at least one traction battery of a motor vehicle includes the steps of determining basic data for the prediction of a deeply discharged state of the at least one traction battery by a battery monitoring system associated with the motor vehicle, transmitting the basic data to an external computer via a first communications link, determining an expected point in time of the deep discharge by the external computer, and transmitting a first warning signal to a first monitoring instantiation of the motor vehicle that can be specified if the determined point in time of the deep discharge is reached apart from an early warning time. A device for monitoring at least one traction battery of a motor vehicle is also disclosed.
Abstract:
A software package is stored on an electronic data memory of the motor vehicle. A near field communication is established between a local communication apparatus and a mobile apparatus. The software package is at least partially updated responsive to a successful authorization performed over the established near field communication between the local communication apparatus and the mobile apparatus.
Abstract:
A method and apparatus for the automatic recognition of gestures or visual signals made by non-motorized road users (pedestrians, cyclists, traffic police, crossing guards, horse riders, etc.) in the vicinity of a motor vehicle. Images recorded by a digital camera on-board the motor vehicle are analyzed to determine whether a person is directing a traffic-related visual message at the driver of the motor vehicle. Indicators of whether the person's message is directed at the driver include the person's head orientation, body orientation, and visual direction. If the message is directed at the driver, the content of the message is determined and the driver is informed of the content.
Abstract:
A method for avoiding or reducing damage to a parked vehicle caused by a collision with an approaching vehicle performing a parking operation included determining, by the parked vehicle, a risk of collision, transmitting a warning signal if the risk of collision is sufficiently high, monitoring whether the approaching vehicle reacts to the warning signal, and performing a maneuver by the parked vehicle to avoid or reduce collision damage if there is no reaction. The maneuver may permit a controlled contact between the parked vehicle and the approaching vehicle to minimize the force of the contact. After such a controlled contact, a braking torque exerted by the parked vehicle is increased. Following completion of the damage avoidance maneuver, an estimate of the extent of the completed damage prevention is made and provided to the owner of the parked vehicle (including information about potential saved repair costs).