Abstract: A driver assistance system has an emergency stopping function for a motor vehicle. The driver assistance system is designed to perform an automated lane change from a first lane to a second lane when the emergency stopping function is triggered. The driver assistance system is further designed to determine at least one road characteristic and/or at least one vehicle interior characteristic and, based on the determined at least one road characteristic and/or the vehicle interior characteristic, to decide whether to execute the lane change.

Abstract: A method for determining a correctness of an actually received timestamp is provided. A communication network includes a master clock, a first ECU having a first slave clock, a validator having a second slave clock, and a first communication bus. The first ECU uses a first communication standard having a deterministic scheme. The method includes synchronizing, at the first ECU, a time of the first slave clock to a global time of the master clock, synchronizing, at the validator, a time of the second slave clock to the global time of the master clock, predicting, at the validator, a timestamp to be received in an actual communication cycle from the first ECU based on the deterministic scheme of the communication standard used by the first ECU, and comparing, at the validator, the predicted timestamp with the actually received timestamp from the first ECU.

Abstract: A test device for testing a detection device includes a reflection element with reflective surface where the reflective surface is a radar reflective surface and/or an ultrasound reflective surface. The reflection element is movable by a drive device periodically back and forth in a translational movement along a movement axis with respect to a housing of the test device. A movement of the reflection element produces a relative speed unequal to zero of the test device with respect to the detection device.

Abstract: A three-plate pressure die casting mold for producing at least one metallic die casting part by die casting a metal melt, includes first, second and third mold parts and at least one mold cavity as well as a sprue system. In the third mold part there is at least one spring-loaded pressure element which, when opening the die casting mold, presses the sprue produced in the sprue system against the first mold part, whereby the sprue is retained and tears off from the die casting part in a defined manner. A method for pressure die casting using the three-plate pressure die casting mold is disclosed.

Abstract: A method configures a workpiece-related workpiece holding device for press automation. At least one workpiece-specific holding element of the workpiece holding device is configurably secured to a support of the workpiece holding device in at least one degree of configuration freedom. The method has the steps of (a) imaging a real image of the at least one workpiece-specific holding element on a display device and (b) outputting configuration information relating to the at least one workpiece-specific holding element on the display device, the configuration information including at least one piece of reference information relating to a relative reference orientation and/or a relative reference position of at least one region of a workpiece-specific holding element relative to the support.

Abstract: A motor vehicle has a chassis on which vehicle wheels of an axle of the motor vehicle that are rearmost in the vehicle longitudinal direction are rotatably held. The chassis has longitudinal members, which are arranged on the rear of the motor vehicle and are mutually spaced apart in the vehicle transverse direction. The longitudinal members each have at least one length region that runs rearward and inward obliquely to the vehicle longitudinal direction behind the respective center points of the vehicle wheels with respect to the vehicle longitudinal direction.

Abstract: A device operates an electrical energy store for supplying components of an electrically operable motor vehicle, wherein operating limits are defined in each case for one or more characteristic variables of the energy store. A control unit prevents the operating limits from being exceeded during normal operation of the energy store. The device has an interface for receiving a user-side request message from an apparatus, the request message including change information about an intended shift in the operating limit of at least one of the characteristic variables.

Abstract: A vehicle output shaft includes a torque transmission shaft, a drive-side end which is connected to a differential by way of a differential-side joint, and an output-side end which is connected to a driven wheel of the motor vehicle by way of a wheel-side joint, as well as at least one torsional vibration damper. The torsional vibration damper is arranged in a series circuit between the torque transmission shaft and at least one of the joints.

Abstract: A method produces at least one defined connecting layer between two components, wherein the first component is produced from a first metallic material and the second component is produced from a second metallic material and the first and/or second component has a coating of a third metallic material, the melting temperature of which is lower than the melting temperature of the first and second materials. In this case, the coating of at least one of the components is heated locally to a connecting temperature, which lies above the melting temperature of the third material and lies below the melting temperature of the first material and below the melting temperature of the second material, and is cooled down in order to form a defined connecting layer when the coating solidifies.

Abstract: A system for controlling visual protection for a display unit includes a camera which is configured to generate a video signal; a video signal processing unit which is configured, based on the video signal of the camera, to determine a particular position of each of one or more persons relative to the display unit and to determine a particular viewing direction of one of the one or more persons; a database which is configured to generate a prediction for a behaviour of each of the one or more persons based on the particular position and viewing direction of each of the one or more persons detected by the video signal processing unit, wherein the prediction includes one or more predicted viewing directions of the particular person; and a display control unit which is configured to control the visual protection for the display unit based on the prediction.

Abstract: A profile strut includes an upper chord, a lower chord, two spaced-apart lateral walls which, together with the upper chord and the lower chord, define an interior, and a first profile end and a second profile end. A first end piece is disposed in the first profile end and a second end piece is disposed in the second profile end. A connecting web connects the first end piece to the second end piece. Each of the first end piece and the second end piece bears via end faces thereof against adjacent inner wall regions of the upper chord and the lower chord; respectively. An intermediate region, which is configured as a tunnel incorporated into the lower chord, is disposed between the first profile end and the second profile end.

Abstract: A steering handle of a vehicle includes a support structure, which is mounted for rotation about an axis of rotation and at each end of which an angled gripping element for a hand of a driver is provided such that the gripping element can be rotated relative to the support structure. In at least one defined driving state of the vehicle, the two gripping elements are or have been positioned by way of an actuating device in such a way that portions of the gripping elements that are provided for grasping with the hands of the driver lie on a line, the free ends of the portions facing one another.

Abstract: A method for determining an operating temperature of a battery cell in which (i) a value of a measure variable for determining an external temperature of the battery cell is detected, (ii) an internal temperature of the battery cell is determined by detecting an electrical impedance of the battery cell, and (iii) a value of the operating temperature of the battery cell is determined from the external and/or the internal temperature. The internal temperature of the battery cell in a first operating state of the battery cell is determined more frequently when the value of the determined external temperature, the internal temperature and/or the operating temperature lies within a predefined first safe range, and is determined less frequently when the value of the determined external temperature, the internal temperature and/or the operating temperature lies outside the predefined first safe range.

Abstract: A multi-voltage storage system for an at least partly electrically driven vehicle includes a first storage module and a second storage module having an identical rated voltage for storing electrical energy, wherein on-board consumers are connected to the second storage module at least with priority during a charging process, a heating apparatus for heating the storage modules, a switch unit which is designed to connect the first storage module and the second storage module in series for a charging process and in parallel for driving the vehicle, and a control unit, which is firstly designed to control the switch unit before and/or during a charging process such that the parallel connection of the first storage module and the second storage module is eliminated, and which is secondly designed, after elimination of the parallel connection, to activate the heating apparatus before and/or during the charging process.

Abstract: A charging device for connecting an electrical energy store of a motor vehicle to a charging station for electrical energy includes a charging cable having at least one line for conducting a charging current and at least one connection element via which the charging cable is connectable to a corresponding connection element between the energy store and the charging station. At least one latent heat store is provided on the charging cable and/or on the at least one connection element and can be used to absorb heat generated during the charging process.