Abstract: A velocity-regulating system for motor vehicles has an electronic control device that produces control signals for regulating the velocity of the motor vehicle at a pre-specified target velocity and/or at a pre-specified distance from a preceding target object. The velocity-regulating system has an operating element whose actuation causes an intervention that influences the velocity regulation. The operating element is embodied as a touch-sensitive button that, when the button is pressed, produces a first intervention that influences the velocity regulation, and that, when the button is only touched, for the period during which button is touched, produces a second intervention that influences the active velocity regulation. Once the touching has ended, the original velocity regulation is continued.

Abstract: According to a method for creating a model for a travel time database, a leg network comprising leg sections between a starting point and a destination point are analyzed. Multiple routes are ascertained between the starting and destination points. Each leg section of a route is associated with a relative travel time loss and is weighted. The ascertained travel time losses and the associated weightings are used as input data for a learning method by way of which an existing knowledge base is iteratively expanded.

Abstract: A method and device for determining a driving torque correction factor for compensating the driving torques of a drive unit including a first drive device and a second drive device, both of which act with their driving torque on a common drive shaft. The method includes specifying and setting a desired driving torque for one of the two drive devices, adjusting a brake torque for the other of the two drive devices to a brake torque value, which is equivalent to the value of the actual driving torque (that occurs on the basis of the desired driving torque) of one of the two drive devices, and determining the correction value as a function of the specified desired driving torque of the one drive device and as a function of the brake torque value of the other drive device, the brake torque value being adjusted at the time of the compensation of the torques.

Abstract: A method for image-based driver identification in a motor vehicle is provided. At least one two-dimensional driver facial image is recorded using a camera. Recorded driver facial images are temporarily stored. The temporarily stored driver facial images are compared to two-dimensional reference images of each possible driver from multiple possible drivers of the motor vehicle. The current recording angle between the camera and the facial normal line of the driver is determined by a device not otherwise used for image-based driver identification and relayed to the method for image-based driver identification and the recording of a driver facial image is triggered when the current recording angle reaches a specific preset value.

Abstract: In a method for operating a hybrid vehicle, which includes an internal combustion engine and an electric machine as the propulsive drive, the electric machine operates in both motor and generator modes. Furthermore, there is an accumulator device, such as a capacitor assembly, for storing electric energy. The aim is to provide a method that guarantees an improved start-up operation of a hybrid motor vehicle in terms of fuel consumption and emission. This is achieved in that in the start-up operation the torque required on the basis of the request of the driver to drive the vehicle is divided between the internal combustion engine and the electric machine, as a function of the existing operating parameters of the vehicle.