Abstract: A device for monitoring a high-voltage contactor in a vehicle having a coil with an anchor, the coil is energized with a coil current or a coil voltage to switch the high-voltage contactor, and the high-voltage contactor is switched by a motion of the anchor, thus also changing the inductivity of the coil includes an interface for reading in a measurement value function for the generated coil voltage and/or for the generated coil current during the switching cycle of the high-voltage contactor; an analysis device for determining a motion information representing a travel distance of the anchor based on the measurement value function; and a comparison device for comparing the motion information with a threshold value information.

Abstract: The present disclosure relates to an antenna system for wireless communication of data. In one implementation, the system includes at least four horn antennas. Each horn antenna may have a three-layered cavity, and each layer may be filled with dielectric. The system may further include two microstrip line networks. The microstrip networks may be between two adjacent layered portions and configured to communicate with the horn antennas.

Abstract: A circuit for monitoring a switching state of a mechanical switch is provided that includes a first mechanical switch configured to couple a high-voltage power storage device to a load, a measuring device that measures a voltage characteristic at the first mechanical switch, the measuring device is being connected to the first mechanical switch via a first measuring resistor such that a voltage drop at the first mechanical switch is measurable over a period of time, an insulation-monitoring unit having a first switchable resistor that can be switched in during measuring such that a voltage divider formed by two or more insulation resistors (R_iso+, R_iso?) of the high-voltage power storage device is modified, and an evaluation device that compares the measured voltage characteristic at the first mechanical switch with a predefined threshold value so that the switching state of the first mechanical switch can be determined.

Abstract: The present disclosure shows an anti-rotation device for a lock system in a motor vehicle, comprising a base cover unit having an opening for passage of a lock system; a cover unit; a rotor rotatably attached to a back side of the base cover unit by a latch mechanism, in which the rotor has a radial rib structure; a hollow receiving body accommodating the rotor and having a recess; and an interlock system on a circumferential line of the recess of the receiving body. On rotation of the rotor in the receiving body the position of the rotor in the receiving body is ascertained by the contact of the interlock system with the rib structure.

Abstract: Embodiments disclose a plug-in fuse element comprising a strip-shaped sheet metal part having a first end section, a second end section, and an interposed center section, wherein the first end section is a flat plug-in contact; the second end section is a connecting region configured to connect to a stranded conductor, and the center section is an overcurrent protection device. In some embodiments, a stranded conductor is connected on at least one end to a connecting region of at least one plug-in fuse element. In some embodiments, a wiring system includes at least one stranded conductor connected via a flat plug-in contact of a plug-in fuse element to a flat conductor. In some embodiments, a vehicle comprises the at least one wiring system.

Abstract: A degassing valve for degassing a housing of a motor vehicle includes a support element coupled to the housing, a membrane that is water-proof and breathable, and a tensioning frame configured to press the membrane against the support element with a pressing force. The tensioning frame is configured such that when a pressure difference between an interior of the housing and a surrounding of the housing exceeds a trigger force, the membrane detaches from the support element and exposes a fluid channel between the interior of the housing and the surrounding of the housing. The exposed fluid channel is configured to degas the interior of the housing.

Abstract: A method for processing a compensation layer, used in a vehicle interior, to increase a pressure resistance of the compensation layer. The method includes providing an unprocessed compensation layer. The compensation layer includes a first layer formed of fiber stitches, a second layer formed of fiber stitches, and a plurality of pile fiber bundles, each formed of pile fibers, connecting the first and second layers. The method further includes displacing the first and second layers substantially translatorily towards one another to thereby deform the pile fiber bundles into a deformed state, such that a distance between the first and second layers is reduced. The method also includes fixing the pile fiber bundles in the deformed state, such that the pressure resistance of the compensation layer in the deformed state is greater than the pressure resistance of the unprocessed compensation layer.

Abstract: Embodiments relate to a device and method for protecting an electrical system component of a vehicle electrical system. The device comprises a semiconductor switch connected to the electrical system component. A circuit connected to the semiconductor switch comprises a detection unit for detecting an electrical malfunction of the vehicle electrical system and an activation unit for activating the semiconductor switch. A control unit communicatively connected to the circuit is configured to switch the semiconductor switch into a first safe state, in which the semiconductor switch is switched off, based on the detection of an electrical malfunction, and to selectively switch the semiconductor switch into the first safe state or into a second safe state, in which the semiconductor switch is switched on, based on at least one predetermined vehicle state.

Abstract: The present disclosure relates to a plug connector casing adapted for use as a vehicle plug connector. In one implementation, the plug connector casing may include a main body made of plastic and a casing lock that is displaceable relative to the main body along a plugging direction. In some implementations, the plug connector casing may be equipped with a cable bracket that is capable of being releasably latched to a cable support that is integral with the main body, extends from an end face of the main body past the casing lock, and has one or more latch elements adjacent thereto. The present disclosure also relates to a plug connector provided with a plug connector casing of this type.

Abstract: A battery housing and a method for installing a battery are disclosed. In one embodiment, a battery housing for receiving a battery includes four plate-shaped side panels. Two of the side panel are opposite to each other, and each of the two opposite side panels have at least one elongated recess. The battery housing includes two cover plates. The four plate-shaped side panels and the two cover plates are connected to each other to form a box-shaped housing. The side panels are configured to connect together to hold the battery without the cover plates.

Abstract: Embodiments of the present disclosure provide an electromechanical circuit breaker for a battery distribution box of a motor vehicle. The electromechanical circuit breaker comprises a housing having a coil arranged therein. To switch the electromechanical circuit breaker, the coil is actuated via a control terminal. The electromechanical circuit breaker includes a common load choke arranged inside the housing.

Abstract: A sealing device to seal a connection between an electrical conductor with a PVC or silicone insulation, leaving one end of the conductor exposed, and a contact element electrically connected to the conductor. The contact element is covered with a jacket of a semi-crystalline thermoplastic material, and is exposed in the area of bonding with the conductor. A sleeve-shaped adapter of a semi-crystalline thermoplastic material is inserted and surrounds the conductor with a gasket at an end area of the PVC or silicon insulation. The device also includes an overmold of a thermoplastic or terpolymer elastomer that covers the exposed end of the conductor, the exposed portion of the contact element and at least portions of the adapter and of the jacket of the contact element.

Abstract: A power divider may include a signal conductor. The signal conductor may include an input, a first conductor section with a first width and a first output, and a second conductor section with a second width and a second output. The first and second widths may be different. The signal conductor may also include a septum. The septum may extend into the signal conductor from a side of the signal conductor opposite the input.

Abstract: A process for laminating a material layer to a support including: providing the support, applying the material layer to the support, a heat-activatable adhesive being applied to s side of the material layer facing the dimensionally stable support and/or to the side of the dimensionally stable support facing the material layer, pressing the flexible material layer and the dimensionally stable support together by means of a lower dimensionally stable mold half and an upper dimensionally stable mold half, irradiating the mold halves, the support and the material layer with electromagnetic radiation, in particular with microwave radiation, high-frequency radiation or induction radiation, whereby the adhesive is activated directly or indirectly.

Abstract: The present disclosure relates to a method of producing a composite skin-foam-carrier component for a motor vehicle, including the steps of injection-molding a carrier having one or more airbag flaps delimited by a hinge area and by a predefined tear line, wherein a raised contour with a groove-shaped cross-section is created along a segment of the tear line, producing a foam layer between a skin and the injection-molded carrier, producing gaps in the raised contour by guiding a tool over the raised contour after the production of the foam layer, and removing a portion of the raised contour. The present disclosure also relates to a composite skin-foam-carrier component for a motor vehicle.

Abstract: The power distributor for vehicles according to the present disclosure includes at least the following components: an electronic attachment and a central distributor module with a printed circuit board for electrical components, a feed-in busbar to connect the printed circuit board to a feed-in terminal, and a cable directly connected to the power distributor. The electronic attachment accommodates the ESD-sensitive electronic components and serves to switch and where applicable to diagnose the electrical components on the printed circuit board and can be connected to the printed circuit board by a plug-in contact with several terminals. According to the present disclosure, the advantages of the printed circuit board for unbundling the signals to the various electrical components are combined with the advantages of a separate electronic attachment.

Abstract: Embodiments of the present disclosure provide a cover for an antenna for electromagnetic radiation of a specific wavelength. The antenna includes an array of radiating elements, such as a plurality of horn antennas. The cover comprises a layer of cellular embossments, an upper side, and a lower side. The distance between the upper side and the lower side is approximately ¼ of the wavelength. The upper side of the layer comprises the area within an upper side of the embossments, the lower side of the layer comprises the area surrounding the embossments, and the lower side of the layer is arranged in a spaced relationship from the antenna in a radiating direction of the antenna. The antenna is mounted on a portable satellite terminal operating in the X band.

Abstract: A sheathed elongated profile, that is, shaped product, is disclosed. The elongated profile may include a main profile body that is at least partially sheathed in a first synthetics component. The elongated profile may also include at least one disposal, that is, protrusion, on the main profile body that is not completely sheathed in the first synthetics component and at least partially sheathed in a second synthetics component. Methods and devices for producing the elongated profile are also disclosed.

Abstract: Embodiments relate to a device for correcting the polarization twist of two linearly polarized signals using two polarization converters connected in series, wherein the second polarization converter can be rotated about an axis. In this way, the skew angle of an antenna can be compensated with respect to a satellite using a rotatable waveguide circuit. By converting the polarization from linear to circular, it is easier to rotate the now circularly polarized signals, using a second polarization converter, which reestablishes a linear polarization for the circularly polarized signals. Given the dual-channel signal outcoupling, the PCU may allow two orthogonal linear polarizations to be corrected at the same time using a simpler mechanical composition.

Abstract: The present disclosure includes an electronic circuit breaker for an electrical load in and on-board electrical system of a motor vehicle. The electronic circuit breaker includes a shunt resistor connected at its input side to an input (E) of the electronic circuit breaker, a controllable switching element coupled at its input side to an output of the shunt resistor and at its output side to an output (A) of the electronic circuit breaker, the output being connectable to the electrical load, and a control input (gate). The electronic circuit breaker also includes a voltage detector and a hold element coupled to the voltage detector and configured to hold the control signal in a switched off (out) state when the controllable switching element has switched off the electrical load.