Abstract: An electric vehicle (100) has an on-board charger (1) for charging a high-voltage battery (2) of the electric vehicle (100) and a heating element (4). The on-board charger (1) has an intermediate circuit capacitor (3) in an intermediate circuit (3?), and the heating element (4) is connected electrically to the intermediate circuit (3?).

Abstract: A network arrangement is provided for a charging park for providing IP services to the charging park. The charging park has a plurality of components. The network arrangement comprises a core network, a backend server and a central gateway that is coupled to the core network and to the backend server. The central gateway provides an interface for one or more communication nodes of the core network. The components of the charging park are connected communicatively to one another and to the central gateway via the core network. Each component of the charging park has an associated communication node of the core network, and the components of the charging park can interchange data with the backend server via the central gateway via their respective associated communication nodes and the interfaces associated with the communication nodes. Further, the invention relates to a method for addressing components of the charging park.

Abstract: A drive train (10) for driving a motor vehicle has a combustion engine (12) for providing purely mechanical drive for the motor vehicle. A transmission (16) can be coupled to the combustion engine (12) via a shaft unit (14) for transmitting torque between the motor vehicle transmission (16) and the combustion engine (12). A reserve volume (18) is between the combustion engine (12) and the motor vehicle transmission (16) and is penetrated by the shaft unit (14). The reserve volume (18) can accommodate a high-voltage electric machine for purely electric drive of the motor vehicle or a low-voltage electric machine (32) for applying an electrically generated assistance torque to the motor vehicle transmission (16). As a result, a hybrid functionality can be made available to an at least limited degree, with the result that a cost-effective drive train (10) configured for a hybrid motor vehicle is made possible.

Abstract: A rotor (10) of an electric machine has a shaft (11) a laminated core (12) arranged on the shaft (11) and balancing bodies (13) arranged on the shaft (11). The balancing bodies (13) have an aperture (15) situated outside the center of gravity. Each balancing body (13) is mounted by way of the aperture (15) on the shaft (11) of the rotor (10) in a defined angular position. Positioning sleeves (20) are arranged on the shaft (11) to define a distance between bearings (16, 17) of the shaft (11) and the laminated core (12) or the balancing bodies (13) and to provide an anti-rotational safeguard for the balancing bodies (13).

Abstract: A separator for an electric battery includes a first solid electrolyte layer; a plastic separator film impregnated with a liquid or gel electrolyte; and a second solid electrolyte layer, the first and second electrolyte layers sealing the liquid or gel electrolyte in the plastic separator. Also disclosed is a separator where first and second electrolyte layers sealing a plastic separator film and have a porosity less than 5%. A method for manufacturing a separator, an electric battery and a vehicle are also provided.

Abstract: A battery includes a first battery cell including an endplate current collector cathode, an endplate current collector anode, a plurality of battery cell components between the endplate current collector cathode and the endplate current collector anode, each battery cell component including a cathode, a separator, an anode and a bipolar current collector, and at least one sense tab connected to and extending from one of the bipolar current collectors between the endplate current collector cathode and the endplate current collector anode. A second battery cell is connected in parallel to the first battery cell via the endplate current collector cathode and the endplate current collector anode.

Abstract: A battery component includes a polymer frame having at least one window, the polymer frame having a first planar side and an opposite second planar side, and a window edge between the first and second planar sides. The battery component also has a battery cell component having a separator and bipolar current collector, the battery cell component being attached to the frame, the separator or bipolar current collector being attached to the first planar side or the window edge. A battery stack, a method for handling the battery component as an individual unit are also provided, electric vehicle battery and electric vehicle are also provided.

Abstract: The present invention relates to a sliding cam module for a camshaft, which comprises at least one sliding cam with at least one cam segment, comprising at least two cams with cam tracks that are different to one another as well as a closed bearing element, which is arranged on the sliding cam in a rotatable and axially non-displaceable manner for mounting the sliding cam, wherein the bearing element comprises a recipient area to hold at least one section of a locking device to lock the sliding cam in an axial position. Furthermore, the invention relates to a camshaft with at least one corresponding sliding cam module as well as a shaft, on which the sliding cam module is arranged in a rotationally fixed manner and can be moved in an axial direction along a longitudinal axis of the shaft and a cover module, which comprises a cylinder-head cover as well as a closed bearing element, which comprises a recipient area to hold at least one section of a locking device to lock the sliding cam in an axial position.

Abstract: The invention relates to a battery, namely a lithium-ion battery, with an electrode layer and a current conductor, wherein the electrode layer has a plurality of auxiliary channels in an active material. The battery is improved in that the auxiliary channels are formed both at a cathode and at an anode.

Abstract: An integral component of a vehicle body includes an open profiled element and a reinforcing rib structure disposed in an interior of the open profiled element. The open profiled element has a fiber-plastics composite body having a first structure, and at least one reinforcement panel from metal for the localized reinforcement of the profiled element. The reinforcing rib structure is produced from a fiber-plastics composite having a second structure.

Abstract: A motor vehicle body assembly includes a composite structural component having a connection flange, and a metallic body component or functional group having a connection flange. The connection flange of the composite structural component and the connection flange of the metallic body component or functional group bear on one another and extend substantially across a preferred connection flange direction. The composite structural component has at least one carbon fiber-plastics composite tier having a thermal expansion behavior that in the fiber direction is almost temperature-neutral, and at least one fiber-plastics composite tier having a thermal expansion behavior similar to that of metal. The carbon fibers of the carbon fiber-plastics composite tier in relation to the preferred connection flange direction enclose an angle a=30 to 60°, and the fibers of the fiber-plastics composite tier in relation to the preferred connection flange direction enclose an angle b=0 to 30°.

Abstract: A method for recognizing an over-temperature in a region of a charging socket of a motor vehicle without a temperature sensor. A temperature value is detected by means of a temperature sensor at an installation location of the temperature sensor that is different from the region. At least one configuration value of a current operating configuration in which the charging socket is operated is determined, and then a temperature reading for the region without the temperature sensor is generated by means of a characteristic map, which is designed for the purpose of including the temperature value and the at least one configuration value as input variables and of assigning the temperature reading to these input variables.

Abstract: A component system for ventilating a trunk compartment area and a motor vehicle for the purpose of cooling at least one unit located in the trunk compartment area and a motor vehicle, in particular a passenger motor vehicle. The component system has a loading floor for storing objects, the trunk compartment area can be arranged below the loading floor, and a first component which delimits the trunk compartment area in sections, in particular a bodyshell component. Between the loading floor and the first component, at least one passage is arranged for guiding an air flow into the trunk compartment area.

Abstract: In a method and system for generating vehicle image data, and to improve the generation of vehicle image data, 2D object information having at least 2D object data and object location data of one or more objects, perspective vehicle image data, and vehicle image location data for at least a portion of said vehicle image data are obtained. The object location data is compared with said vehicle image location data; and in case said object location data corresponds to said image location data, said 2D object data is correlated with said perspective vehicle image data using the object location data and the vehicle image location data to obtain a segmented vehicle image dataset.

Abstract: A system, apparatus and method for processing sensor data in a vehicle, where one or more sensors are configured to provide sensor data relating to at least one of a vehicle operating characteristic and/or a driving environment. A processing apparatus is configured to receive data from the one or more sensors. A display is configured to display a scene comprising one or more images associated with the sensor data, wherein the processing apparatus includes a probability processing module configured to process the sensor data to calculate a sensor confidence value representing an estimated accuracy for at least one of the one or more sensors, and wherein the processing apparatus includes a graphics processing module configured to process the sensor confidence value to modify the scene on the display to represent the estimated accuracy for the at least one or more of the sensors.

Abstract: A method for recognizing an over-temperature in a region of a charging socket of a motor vehicle without a temperature sensor. A temperature value is detected by means of a temperature sensor at an installation location of the temperature sensor that is different from the region. At least one configuration value of a current operating configuration in which the charging socket is operated is determined, and then a temperature reading for the region without the temperature sensor is generated by means of a characteristic map, which is designed for the purpose of including the temperature value and the at least one configuration value as input variables and of assigning the temperature reading to these input variables.

Abstract: A fastening device for mounting a stabilizer on a motor vehicle body, having a stabilizer mount, which can be placed around the stabilizer, for transferring torsional forces from the stabilizer to the vehicle body, a fastening body for receiving the stabilizer mount, and a fastener for fastening the fastening body on a subframe, wherein the fastening body and the fastener are designed in such a way that the fastener serves to fasten the subframe on the motor vehicle body.

Abstract: An internal combustion engine with adjustable compression ratio with a connecting rod bearing eye for connecting to a piston of at least one cylinder and an eccentrical element adjustment device for adjusting an effective connecting rod length, and wherein the eccentrical element adjustment device includes an eccentrical element cooperating with an eccentrical element lever and eccentrical element rods engaging the eccentrical element lever, wherein the eccentrical element rods are loaded with a hydraulic pressure that is provided in hydraulic cavities interacting with the eccentrical element rods, wherein the eccentrical element lever includes at least one eccentrical element lever segment, wherein the at least one eccentrical element lever segment is positioned in axial direction of the eccentrical element in front and/or behind the connecting rod bearing eye, and wherein the at least one eccentrical element lever segment is fixated at the eccentrical element.

Abstract: A fuel tank for a motor vehicle is provided with a filler neck, which is connected to a filling element arranged inside the tank. The filling element contains a flexible hose, which extends right to the base of the tank and which at the free end has an axial outlet orifice directed towards the base of the tank.

Abstract: A pneumatic spring device with a housing (1) surrounding an air-filled annular chamber (2) and with a piston (3) sliding axially in the annular chamber (2), for the reduction or avoidance of flow noises, at least one cushion (K) made from metal wire netting being integrateable directly into the annular space (2) so as to be capable of throughflow.