Patent application number | Description | Published |
20110251734 | METHOD FOR THE ADAPTION OF A DRIVING BEHAVIOR OF A VEHICLE WITH A CHANGE OF DRIVER - A method is provided for the adaption of a driving behavior of a vehicle with a change of driver. For this, driver-specific driving parameters, which characterize a driving style of a driver, of several vehicle drivers are stored as virtual driver profiles in the vehicle or in a drivers' control center. In addition, various methods are stored driver-specifically in the vehicle or in a drivers' control center, which respectively modify a reaction of the vehicle to driving parameters of a driver to the effect that a manner of driving, taking into account the limits of the vehicle, is ensured in traffic. During the driving of the vehicle, a first of the methods is then used and a comparison of stored virtual driver profiles with actually detected driver-specific driving parameters is carried out. If on comparing the actually detected driver-specific driving parameters a change of driver is clearly recognized and an allocation to one of the stored virtual driver profiles was not able to take place, a change-over is made to a next one of the methods until the driver is recognized or, if a recognition is not possible by means of the stored data, a further safety method is created for a new virtual driver. | 10-13-2011 |
20110261197 | METHOD FOR PROVIDING INFORMATION OF A TRAFFIC SIGN AND CAR - A method is provided for the provision of information of a traffic sign. The method includes, but is not limited to sensing of a traffic sign by means of a determination device of a first vehicle takes place. The determination device includes, but is not limited to at least one optical camera. In addition, determination of information of the traffic sign by means of the determination device takes place. In addition, transmission of the determined information of the traffic sign to at least one second vehicle takes place. | 10-27-2011 |
20120136538 | METHOD FOR OPERATING A MOTOR VEHICLE AND MOTOR VEHICLE - A method is provided for operating a motor vehicle traveling on a roadway. The method includes, but is not limited to determining data of the roadway in the area, which includes determining a number n of lanes. If it is determined that n≧2, it is determined whether a lane in which the vehicle is located with data of an optical camera of the motor vehicle. In addition, it is determined whether a second motor vehicle is traveling in the lane, in which the motor vehicle is located, in a direction of travel opposite a first direction of travel with a determination apparatus of the motor vehicle. If a second motor vehicle is determined, a warning message and/or automatic actuation is generated from an apparatus of the motor vehicle, (e.g, a braking apparatus, a drive apparatus, or a steering apparatus). | 05-31-2012 |
20120136545 | METHOD FOR OPERATING A MOTOR VEHICLE AND MOTOR VEHICLE - A method is provided for operating a motor vehicle. The method includes, but is not limited to determining whether the roadway in the area of the motor vehicle forms an approach to another roadway. If it is determined that the roadway forms an approach to another roadway, a first lane of the roadway in which the motor vehicle is located is determined with data of an optical camera of the motor vehicle. In addition, a direction of travel along in the first lane is determined and determined whether the motor vehicle is traveling in the direction opposite the direction of travel. If it is determined that the motor vehicle is traveling in the direction opposite the direction of travel, a first warning message is output and/or at least one apparatus (e.g., braking apparatus, a drive apparatus, and a steering apparatus) is actuated. | 05-31-2012 |
20120166047 | DRIVER ASSISTANCE SYSTEM FOR A MOTOR VEHICLE, MOTOR VEHICLE, AND METHOD FOR OPERATING A DRIVER ASSISTANCE SYSTEM - A driver assistance system is provided for a motor vehicle, which has a first ascertainment device, the first ascertainment device implemented to ascertain at least one parameter that characterizes a possible fatigue of a current driver of the motor vehicle. In addition, the driver assistance system has a second ascertainment device, which is implemented to ascertain a degree of fatigue of the driver based on the at least one ascertained parameter. In addition, the driver assistance system has an opening device, which is implemented to at least partially open at least one window of the motor vehicle if the ascertained degree of fatigue of the driver exceeds a first predetermined threshold value. | 06-28-2012 |
20130124061 | SYSTEM AND METHOD FOR DETERMINING A SPEED OF A VEHICLE - A method for determining a speed of a vehicle, is provided. The method includes determining if at least one object is sensed by at least one sensor of the vehicle. In the case that at least one object is sensed by the at least one sensor, the method includes determining if the at least one sensed object is locationally fixed by means of data determined by at least one optical camera of the vehicle. In the case that it is determined that the at least one sensed object is locationally fixed, the method includes determining a speed of the at least one sensed object relative to the vehicle by means of data determined by the at least one sensor and classifying the determined speed as individual speed of the vehicle. | 05-16-2013 |