摘要:
A method, a circuit arrangement and a navigation system are disclosed, whereby an extraction and transmission of signals running along a line bus (1, 2) are carried out without a separation of the bus cable being necessary. Furthermore, a sensor (4) is disclosed, which generates sensor signals repeating the line signals, whereby the output sensor signals are amplified by means of a signal processing (11) and transformed into a defined digital signal form (22). The filtered signals are then transmitted to a display device (14) or a further device by means of an additional bus either via a wireless or a line means. The invention further relates to a tapping device for the wireless tapping of CAN data from a CAN line by means of the electromagnetic field, without having to separate the CAN lines, comprising an upper pivoting form piece (32), which may be pressed by pivoting against a lower piece (35) by means of a pivot mechanism (41) for housing CAN cables and guide grooves (31) for housing the CAN cables (CAN1, CAN2), whereby in the closed position of the pivot mechanism, conductor loops are closed around the CAN cable which may be connected to signal processing electronics.
摘要:
The invention relates to a method for handling a rule chart, a rule chart being established in a vehicle and being transmitted to an external unit such as for example another vehicle or a central server. This allows a matching of rule charts.
摘要:
The invention relates to a method for reducing a total computation capacity that needs to be kept, in which an electronic computation module of a vehicle system keeps the total computation capacity, wherein a multiplicity of software modules are executed by the electronic computation module, wherein the software modules take up computation capacity for data processing processes and for input data checking processes and wherein the input data checking processes are repeated in accordance with clocking (31). The method is distinguished in that the clocking (31) is adjustable. Furthermore, the invention relates to a vehicle-to-x communication apparatus and to a use of the vehicle-to-x communication apparatus.
摘要:
One exemplary embodiment of the invention specifies an assessment module for assessing data of a digital map for a vehicle. The assessment is carried out on the basis of the map's own quality information and measurement data from a surroundings sensor system of the vehicle. The connected driver assistance systems and safety systems of the vehicle use the digital map data on the basis of the assessment.
摘要:
Disclosed is a actuation unit for an electromechanically operated disk brake for motor vehicles. Said actuation unit is disposed on a caliper and comprises an electric motor (10) and a threaded drive mechanism which is provided with a cylindrical part (20) that guides the threaded nut (16) and encompasses a sensor device (43, 43a) for detecting the reaction power. In order to create an embodiment that is suitable for large-quantity production, the inventive guiding part (20) is provided with a smaller material thickness or an opening (48, 48a) in the fastening area of the sensor device (43) while a prefabricated sensor module (50) which can be tested outside the guiding part (20) and forms the sensor device (43) is arranged in the fastening area or within or above the opening.
摘要:
The invention relates to a method for operating a central server which allows a central administration of rule charts that contain traffic rules. The invention further relates to a method for handling rule charts in vehicles, in particular in cooperation with such a central server.
摘要:
The invention relates to a method for determining a number of vehicle-to-X messages for rejection, wherein a work cycle of a vehicle-to-X communication unit involves vehicle-to-X messages being received, wherein the work cycle involves a number of received vehicle-to-X messages being determined, wherein the work cycle involves an existent computation power being available and wherein the work cycle involves the number of vehicle-to-X messages for rejection being determined on the basis of the number of received vehicle-to-X messages. The invention additionally relates to a corresponding system and to a use for the system.