Abstract: A phaser system is provided. The system includes a first gear connected to a first plate, and a second gear connected to a second plate. A phaser assembly includes at least one piston plate, and axial displacement of the at least one piston plate is configured to adjust a phase between the first gear and the second gear. A hydraulic fluid actuator assembly is also provided that includes a hydraulic fluid circuit including an advance chamber defined on a first side of the at least one piston plate and a retard chamber defined on a second side of the at least one piston plate. A valve selectively pressurizes the advance chamber or the retard chamber such that the at least one piston plate is axially displaced.

Abstract: A rotor (1) for an electrical axial flux machine (2) that can be operated as a motor and/or generator. The rotor includes a support (3), a plurality of magnet elements (4) arranged against, on, or in the support (3) and running radially from the interior outwards, the magnet elements (4) being magnetized in a circumferential direction and being arranged individually or in groups in series around the circumference with alternating opposing magnetization directions, and a plurality of flux conduction elements (5) which conduct the magnetic flux and are arranged against, on, or in the support (3) and around the circumference, between the magnet elements (4). A flux distributing element (6) which distributes the magnetic flux is arranged between at least one of the magnet elements (4) and a flux conduction element (5) that is arranged adjacently thereto in the circumferential direction.

Abstract: A power connector is provided that is configured to conduct a current. The power connector includes a base structure, an extension structure, and a connector head structure that define a current path for the current. The base structure is coupled to an output node of a primary conductor and receives the current from the primary conductor. The connector head structure is configured to output the current from the power connector to the load. The extension structure is coupled to and extends between the base structure and the connector head structure. The extension structure includes a current constriction region configured to increase a magnetic flux density of a magnetic field produced by the current flowing through the current constriction region at a position of a magnetic current sensor that generates a sensor signal based on the magnetic field magnetic field produced by the current flowing through the current constriction region.

Abstract: A pivot cradle bearing system includes a curved cage segment in which rolling elements are guided, which are arranged between two bearing parts which can be pivoted relative to each other. A synchronization device, which is designed for the synchronization of the relative movement of the bearing parts with the displacement of the cage segment, comprises a pivot arm, which is mounted in the cage segment. A ball-and-socket joint, by means of which a snap-action connection is formed, is provided to support the pivot arm in the cage segment.

Abstract: A method of processing a wafer is disclosed. In one example, the method comprises providing the wafer with a separation frame separating neighboured electronic components, forming separation trenches in the separation frame and at least partially lining sidewalls of the separation trenches with a sidewall lining for partially filling the separation trenches while maintaining a void volume therein. An exterior opening of the separation trenches is closed by a closing structure.

Abstract: In one aspect, a centering sleeve is disclosed herein that includes a hub defining a central opening extending in an axial direction between a first axial end and a second axial end. At least one of the first axial end or the second axial end includes a plurality of fluid grooves on an axially outer surface. Both the first axial end and the second axial end can include the plurality of fluid grooves.

Abstract: A method is provided for ascertaining a torque curve of a hybrid powertrain including a first sub-powertrain an internal combustion engine, and a second sub-powertrain, which is separated from the first sub-powertrain by a torsional elasticity and has an electric machine with a rotor (10). A rotational characteristic value of the first sub-powertrain is detected via a sensor arranged on the torsional elasticity. A rotational characteristic value of the rotor is detected via a device engaged with the rotor. An irregularity in operation of the internal combustion engine is determined based on at least one of the rotational characteristic value of the first sub-powertrain or the rotational characteristic value of the rotor. The electric machine is controlled based on the irregularity m operation.

Abstract: The disclosu rerelates to a shaft adjuster, in particular a camshaft adjuster, comprising a drive gear having a spur gear toothing and a clamping gear which is arranged coaxially relative to the drive gear and which is loaded by a spring acting in the circumferential direction. The spring is also designed as an axial securing element for axially securing the clamping gear on the drive gear .

Abstract: A one-way clutch, including: a case; a drive plate enclosed by the case and defining openings; a first plate non-rotatably connected to the case and defining a first opening; a rotatable actuator plate; a strut including a central portion, an engagement portion, and a control portion; and a spring. In a locked mode: the spring pivots the engagement portion into an opening of the drive plate, a rotation of the drive plate in a first direction is enabled, and a rotation of the drive plate in a second direction is blocked. To transition from the locked mode to a free-wheel mode, in which the rotation of the drive plate in the second direction is enabled, the actuator plate is rotated by an actuator to contact the control portion and pivot the strut to displace the engagement portion out of the opening of the drive plate.

Abstract: In an embodiment, a method for radar interference mitigation includes: transmitting a first plurality of radar signals having a first set of radar signal parameter values; receiving a first plurality of reflected radar signals; generating a radar image based on the first plurality of reflected radar signals; using a continuous reward function to generate a reward value based on the radar image; using a neural network to generate a second set of radar signal parameter values based on the reward value; and transmitting a second plurality of radar signals having the second set of radar signal parameter values.

Abstract: A module includes an electronic component, an enclosure at least partially enclosing the electronic component and defining a module interface at which the module is configured to be mounted on a mounting base, and a gas flow-inhibiting sealing at the module interface and configured to inhibit gas from propagating from an exterior of the module towards the electronic component. An electronic device that includes the module and a method of manufacturing the module are also described.

Abstract: In an embodiment, a method includes: receiving reflected radar signals with a millimeter-wave radar; generating a displacement signal indicative of a displacement of a target based on the reflected radar signals; filtering the displacement signal using a bandpass filter to generate a filtered displacement signal; determining a first rate indicative of a heartbeat rate of the target based on the filtered displacement signal; tracking a second rate indicative of the heartbeat rate of the target with a track using a Kalman filter; updating the track based on the first rate; and updating a setting of the bandpass filter based on the updated track.

Abstract: A control circuit is provided for a sensor that determines a sensed property. The control circuit includes an input interface configured to receive high-resolution data and low-resolution data for the sensed property. The control circuit further includes circuitry configured to determine information on a functional state of the sensor using the high-resolution data and the low-resolution data.

Abstract: Power assisted steering systems provide a gear reduction of approximately 25:1 between a steering wheel and a steering mechanism and approximately 625:1 between an electric motor and a steering mechanism. The system is back-driveable from the steering mechanism. In one embodiment, the gear reduction is provided primarily by three planetary gear sets, with the remainder provided by axis transfer gearing. In another embodiment, the gear reduction is provided primarily by a cycloidal gear set, with the remainder provided by axis transfer gearing.

Abstract: A power electronics unit (1) for an electric drive unit, having an electrically conductive carrier element (2) and a power semiconductor module (3) arranged on the carrier element (2). The power semiconductor module (3) is designed to convert a direct current into a three-phase alternating current, and a current sensor (4) used to determine the alternating current is integrated such that it forms a main module (5) with the carrier element (2) and the power semiconductor module (3). A drive train for a motor vehicle having such a power electronics unit (1) is also provided.

Abstract: A semiconductor device includes a semiconductor substrate having a main surface over which a plurality of die pads and at least one alignment pad for optical process control for semiconductor wafer probing are arranged. The alignment pad has a hardness smaller than a hardness of the plurality of die pads.

Abstract: A safety mechanism device includes measuring whether a first output signal or results meets dynamically adjustable boundary criterion. The safety mechanism compares the first output signal with at least one boundary signal that is dynamically adjusted. The safety mechanism can produce a dynamically or automatically adjusted boundary signal using a second output signal. The second output signal can mimic the first output signal.

Abstract: Described and depicted is an application device for applying additional elements, in particular straws, to packages, preferably cardboard composite packages, having at least one transport device for transporting the packages along a transport track having at least one applicator adjustable, from a pick-up position for picking up the additional elements, to an application position for applying the additional elements to the packages and back. To facilitate the application of the additional elements at a higher application speed without having to take on considerable losses with regard to the reliability of the application of the additional elements or the complexity of the equipment, it is provided that at least one positioning belt extending at least in sections along the transport track of the packages is provided such that the additional elements applied to the packages are held on the packages, in particular pressed onto the packages along at least a part of the transport track by the positioning belt.

Abstract: A dynamic element matching (DEM) encoder is provided that converts an N-bit digital codeword into a pattern of 1-bit values. The DEM encoder includes a binary switching tree that includes plurality of switching blocks interconnected between an encoder input and a plurality of encoder outputs. The plurality of switching blocks are configured to receive a plurality of first control signals such that each switching block receives a respective first control signal and is independently programmable based on the respective first control signal into a first mode or a second mode. Each switching block includes a splitting circuit programmed into the first mode or the second mode to split a digital input into two digital outputs using either both a first splitting operation and a second splitting operation that is different from the first splitting operation or the first splitting operation over the plurality of sampling intervals.

Abstract: A parking lock has a parking lock housing (20), a locking pawl (12) which has a ratchet (16) that can be locked in a parking lock wheel (56) and a pawl profile (44) arranged on the rear side of the ratchet (16), an actuating unit (24) which acts upon the pawl profile (44) when the parking lock (10) is engaged and thereby rotates the locking pawl (12) about a rotational axis (14) relative to the parking lock housing (20), and a supporting element (18), on which the actuating unit (24) is supported in the engaged state (P) and in the disengaged state (nP) of the parking lock (10) at different positions. The supporting element (18) is connected to the parking lock housing (20) so as to have play.