Abstract: A method for adjusting a noise generated by a device. The method includes: ascertaining, for each device feature, a dependence of a contribution of the device feature to a noise evaluation characteristic number on the value of the device feature by training an EBM with combinations of values for the device features and, for each of the combinations, an associated value of the noise evaluation characteristic number, each of a plurality of decision trees of the EBM ascertaining a contribution to the noise evaluation characteristic number for a device that has the value for the device feature; ascertaining values of the device features for a device of which the noise is to be adjusted; ascertaining changes for one or more of the device features to the values of the device features for improving the noise evaluation characteristic number; and adjusting the device according to the ascertained changes.

Abstract: A method for evaluating the sameness of an auralization. The method including: providing a synthesis signal to map a real acoustic signal of a device; providing a reference signal that results from a reference measurement of a real acoustic signal of a device; evaluating the sameness between the provided synthesis signal and the provided reference signal to obtain a sameness result for the auralization, wherein the evaluation is carried out on the basis of an evaluation model for sameness according to human perception; providing the sameness result; wherein the evaluation of the sameness is carried out for at least two modifications of the provided synthesis signal in order to separately evaluate at least one frequency component of the synthesis signal.

Abstract: A method includes, in response to at least one convergence criterion not being met: receiving a labeled dataset that includes a plurality of labeled samples; receiving an unlabeled dataset that includes a plurality of unlabeled samples; identifying a plurality of labeled-unlabeled sample pairs; applying a data augmentation transformation to each labeled sample and each corresponding unlabeled sample; computing, for each least one labeled-unlabeled sample pair, latent representation spaces using the machine learning model; generating, using the machine learning model, a label prediction for each unlabeled sample for each labeled-unlabeled sample pair; computing a loss function for each labeled-unlabeled sample pair of the plurality of labeled-unlabeled sample pairs based on respective latency representation spaces and respective label predictions; applying an optimization function to each respective loss function; and updating a weight value for each labeled-unlabeled sample pair of the plurality of labeled-un

Abstract: A method includes receiving a labeled dataset that includes a plurality of labeled samples and initially training the machine learning model using the labeled dataset. The method also includes receiving an unlabeled dataset that includes a plurality of unlabeled samples. The method also includes computing latent representation spaces for each respective sample of the plurality of labeled samples and each respective sample of the plurality of the unlabeled samples. The method also includes generating a k-nearest neighbor similarity graph based on the latent representation spaces, generating a combined similarity graph by augmenting the k-nearest neighbor similarity graph using an expert-derived similarity graph, and propagating, using the combined similarity graph, labels to each respective sample of the plurality of unlabeled samples.

Abstract: A cylinder holder for a hydroforming device has a substantially cuboid cylinder holder body with a hydraulic cylinder seat to which a hydraulic cylinder can be fixed. The hydraulic cylinder is configured to supply a hydroforming fluid to a workpiece to be shaped. The cylinder holder further includes a base plate to which the cylinder holder body is fixed at a predetermined angle with an anti-rotation lock unit.

Abstract: A cylinder holder for a hydroforming device has a substantially cuboid cylinder holder body with a hydraulic cylinder seat to which a hydraulic cylinder can be fixed. The hydraulic cylinder is configured to supply a hydroforming fluid to a workpiece to be shaped. The cylinder holder further includes a base plate to which the cylinder holder body is fixed at a predetermined angle with an anti-rotation lock unit.

Abstract: The invention relates to a switch (1) for an operating material, comprising an inlet opening (3) for introducing an operating material into an inlet side (2), and several outlet openings (5) for discharging the operating material to an outlet side (4). An actuator (6) comprising a connecting channel (7) is arranged between the inlet side (2) and the outlet side (4), said actuator can be adjusted such that the connecting channel (7) can connect the inlet opening (3) to one of the outlet openings (5). Said actuator (6) consists of at least two parts (9, 10), and the connecting channel (7) is defined, at least in sections, by both parts (9, 10) of the actuator (31, 32, 33, 34).

Abstract: The invention relates to a device (1) for conveying an operating material, comprising a filling chamber (3) with an inlet (4) for filling the filling chamber (3) with the operating material, a conveying section (6) for conveying the operating material to an outlet (5), a transition element (7) between the filling chamber (3) and the conveying section (6) which can be switched between an open position and a closed position. The operating material which is introduced via the inlet (4) in the filling chamber (3), in the open position of the transition element (7), can be transferred in the conveying section (6) by means of a gaseous transport medium, and the operating material can be discharged from the outlet (5) from the conveying section (6) by means of a gaseous transport medium.

Abstract: The invention relates to a device (1) for conveying an operating material, comprising a filling chamber (3) with an inlet (4) for filling the filling chamber (3) with the operating material, a conveying section (6) for conveying the operating material to an outlet (5), a transition element (7) between the filling chamber (3) and the conveying section (6) which can be switched between an open position and a closed position. The operating material which is introduced via the inlet (4) in the filling chamber (3), in the open position of the transition element (7), can be transferred in the conveying section (6) by means of a gaseous transport medium, and the operating material can be discharged from the outlet (5) from the conveying section (6) by means of a gaseous transport medium.

Abstract: The invention relates to a switch (1) for an operating material, comprising an inlet opening (3) for introducing an operating material into an inlet side (2), and several outlet openings (5) for discharging the operating material to an outlet side (4). An actuator (6) comprising a connecting channel (7) is arranged between the inlet side (2) and the outlet side (4), said actuator can be adjusted such that the connecting channel (7) can connect the inlet opening (3) to one of the outlet openings (5). Said actuator (6) consists of at least two parts (9, 10), and the connecting channel (7) is defined, at least in sections, by both parts (9, 10) of the actuator (31, 32, 33, 34).

Abstract: The present invention relates to a self-amplifying electromechanical partial lining disc brake, having a ramp mechanism as a self-amplification device. According to the invention, a rack for driving a friction brake pad is situated between roller elements of the ramp mechanism, particularly at a geometrical centroid of an imaginary surface defined by the roller elements. As a result a load is distributed to the roller elements in a more uniform fashion and the pressing force of the friction brake pad against a brake disc when the partial lining disc brake is actuated is distributed more uniformly and counteracts irregular pad wear.

Abstract: The invention relates to a self-reinforcing electromechanical disc brake having a brake caliper produced by means of shaping, in one piece with a housing for electromechanical parts of an actuating device of the disc brake, with the housing forming a dimensionally stable hollow body. It is possible in this way to produce a bending-resistant and torsionally rigid brake caliper with a low wall thickness.

Abstract: The invention relates to a self-reinforcing, in particular electromechanical disk brake having a wedge mechanism as the self-boosting device, for example. The invention proposes that the actuating device be attached to a separate holder, which does not have forces or torques of the wedge mechanism applied thereto.

Abstract: A device for filling processing stations (16) with a pumpable working material guarantees a permanent and sufficient supply of working material to the processing station with the lowest possible expense and greatest possible cleanliness. The device includes a transfer chamber (42) assigned to a central tank (55) for the working material. The transfer chamber (42) is assigned to a processing station (16), in such a way that the working material can be fed at first from the central tank (55) into the transfer chamber (42) and from there to the processing station (16). An arrangement is also provided that includes such a device.

Abstract: The invention relates to an electromechanical disk brake which has a switchable freewheel in order to be configured as a parking brake. The switchable freewheel includes a clamping roller freewheel having rollers for locking a motor shaft of an electric motor of the brake. A locating bearing of the motor shaft of an electric motor, and the freewheel are accommodated on a cover of a housing of the electric motor, and all the electric connections of the disc brake are routed via the cover. The number of components used can be reduced considerably by the integrated design. Moreover, the positional tolerances of the freewheel in relation to the motor shaft can be reduced with the aid of the invention.

Abstract: A self-boosting electromechanical friction brake for a motor vehicle in which, with an electromechanical actuator, a friction brake lining can be pressed against a brake disk, and the friction brake lining is braced in the brake caliper via a wedge mechanism, which effects a self boosting. A friction brake lining which is pressed by the actuator has with a lower coefficient of friction, and in particular with less relative fluctuation in the coefficient of friction, than another friction brake lining positioned fixedly in the brake caliper. An operation-dictated fluctuation in the coefficient of friction and thus a change in the self boosting is reduced, and as a result the disk brake, with a low coefficient of friction, can be actuated with less actuation force and less actuation energy.

Abstract: The invention relates to a self-reinforcing, in particular electromechanical disk brake having a wedge mechanism as the self-boosting device, for example. The invention proposes that the actuating device be attached to a separate holder, which does not have forces or torques of the wedge mechanism applied thereto.

Abstract: A self-boosting electromechanical friction brake, having a friction brake lining which is displaceable for actuation in the direction of rotation of a brake disk and which is braced via roller bodies on ramps of an abutment plate. When the brake is actuated, brake disk exerts a frictional force on the brake lining pressed against it, which urges the lining in the direction of an increasingly narrow gap between the ramps and the brake disk to exert a contact pressure that is in addition to that exerted by an actuation device to attain self-boosting. The roller bodies are supported fixedly and rotatably in bearing block on the brake lining whereby the roller bodies move in slaved fashion with the brake lining and always brace the brake lining at the same points.

Abstract: A self-boosting electromagnetic disk brake having an electromechanical actuating device and a mechanical self-boosting device that has a wedge mechanism. A wedge is displaceable parallel to a brake disk and relative to a friction brake lining, and the relative displaceability of the wedge is limited relative to the friction brake lining to one direction, by means of a slaving device. The wedge is decoupled from the friction brake lining in one direction of rotation of the brake disk. As a result, the self-boosting device is operative in only one direction of rotation of the brake disk; in the reverse direction of rotation of the brake disk, the disk brake is neutral in terms of self-help.

Abstract: Systems and methods consistent with embodiments of the present invention generate a user interface for a computer system. As disclosed herein, a generating tool may be used to generate the user interface using metadata of a predetermined format. The generating tool is programmed to dynamically create the metadata of the predetermined format. Metadata of the predetermined format may be provided in the form of semi-configured screens, which define user interface container elements that are configurable by the dynamically created metadata so as to define a form/location or context.