The invention discloses a concept for charging an electrical energy store, for example a traction battery in an electric vehicle. For this purpose, superimposing an AC voltage at a predetermined amplitude and frequency on a DC voltage which is intended for charging the electrical energy store is proposed. The AC voltage can be adjusted according to the properties of the electrical energy store to be charged with respect to the impedance of the electrical energy store.
B60L 53/10 - Procédés de chargement de batteries spécialement adaptées aux véhicules électriquesStations de charge ou équipements de charge embarqués pour ces batteriesÉchange d'éléments d’emmagasinage d'énergie dans les véhicules électriques caractérisés par le transfert d’énergie entre la station de charge et le véhicule
B60L 53/16 - Connecteurs, p. ex. fiches ou prises, spécialement adaptés pour recharger des véhicules électriques
B60L 53/20 - Procédés de chargement de batteries spécialement adaptées aux véhicules électriquesStations de charge ou équipements de charge embarqués pour ces batteriesÉchange d'éléments d’emmagasinage d'énergie dans les véhicules électriques caractérisés par des convertisseurs situés dans le véhicule
B60L 53/62 - Surveillance et commande des stations de charge en réponse à des paramètres de charge, p. ex. courant, tension ou charge électrique
B60L 53/66 - Transfert de données entre les stations de charge et le véhicule
2.
TANK SYSTEM FOR A MOTOR VEHICLE, METHOD FOR OPERATING A TANK SYSTEM, MOTOR VEHICLE, COMPUTER PROGRAM PRODUCT, AND COMPUTER-READABLE MEDIUM
A tank system (100) for a motor vehicle is proposed. The tank system (100) has a primary tank device (10), a secondary tank device (20), a primary filling path (31), a secondary filling path (32), a main filling path (33), a main distributor (30) and a tank path (34) for supplying the fluid to a fuel system (40) of the motor vehicle. The primary tank device (10) has at least one primary tank (12). The secondary tank device (20) has at least one secondary tank (22). The at least one primary tank (12) has a smaller tank volume than the at least one secondary tank (22). The primary filling path (31) has at least one throttle (35) and at least one first non-return valve (36) connected in parallel to each other. The at least one first non-return valve (36) is adapted to at least partially equalize the fluid pressure in the primary tank device (10) with the fluid pressure in the secondary tank device (20) in the event of a fault in the secondary tank device (20) and/or in the secondary filling path (32).
Stator of an electric machine (2), comprising a laminated core (3) which comprises core laminations (8), and on which stator teeth (4) and stator grooves (5) located between the stator teeth (4) are formed, said laminated core extending about a stator axis (7), and comprising a stator winding (6) which runs in the stator grooves (5), wherein, in the laminated core, at least one set (13) of three first stator partial cores (3.1) which are turned in opposite direction are provided in the laminated core (3) for clamping the stator winding (6) at clamping points (10) of the stator grooves (5), wherein two of the first stator partial cores (3.1) of each set (13) are turned in one circumferential direction, and the remaining first stator partial cores (3.1) of the set (13) are turned in the opposite direction about the stator axis (7), wherein protective sleeves (11) are provided in the stator grooves (5) of the laminated core (3) in the region of the turned first stator partial cores (3.1), said protective sleeves protecting the stator winding (6) from being damaged by the turned first stator partial cores (3.1) and, in particular, being electrically insulated, characterized in that at least one of the protective sleeves (11) has at least one collar (12) which is angled relative to a groove section (11.1) of the protective sleeve (11) and which is provided for axially supporting against one of the stator teeth (4) of one of the first stator partial cores (3.1).
H02K 3/34 - Enroulements caractérisés par la configuration, la forme ou la réalisation de l'isolement entre conducteurs ou entre conducteur et noyau, p. ex. isolement d'encoches
4.
METHOD FOR OPERATING A GYROSCOPE SENSOR SYSTEM AND GYROSCOPE SENSOR SYSTEM
A computer-implemented method for operating a gyroscope sensor system. The method includes: receiving sensor values of a gyroscope sensor of the gyroscope sensor system; ascertaining an angular rate of the gyroscope sensor by applying a Kalman filter to the sensor values of the gyroscope sensor; and ascertaining, by a calibration algorithm, a gyroscope offset of the gyroscope sensor based on the angular rate of the gyroscope sensor ascertained by the Kalman filter. A gyroscope sensor system is also described.
G01C 25/00 - Fabrication, étalonnage, nettoyage ou réparation des instruments ou des dispositifs mentionnés dans les autres groupes de la présente sous-classe
G01C 19/32 - Moyens d'indication ou d'enregistrement spécialement adaptés pour les gyroscopes rotatifs
A transmission device for an SPI communication. The device includes: a control unit; a storage unit; a DMA controller; and an SPI module. The control unit is set up to configure an information technology connection between the DMA controller and the SPI module by virtue of a respectively corresponding DMA channel being assigned to a respective SPI transmission channel provided in the SPI module, to configure an information technology connection between the storage unit and the DMA controller by virtue of a respectively corresponding transmission buffer in the storage unit being assigned to each DMA channel that is assigned to an SPI transmission channel, to write a transmission dataset that is to be transmitted by means of the transmission device to a transmission buffer of the storage unit, and to initiate transmission of the transmission dataset with output of a transmission request to the SPI module.
G06F 13/42 - Protocole de transfert pour bus, p. ex. liaisonSynchronisation
G06F 13/28 - Gestion de demandes d'interconnexion ou de transfert pour l'accès au bus d'entrée/sortie utilisant le transfert par rafale, p. ex. acces direct à la mémoire, vol de cycle
A vehicle, in particular a motor vehicle, is disclosed including at least one steerable vehicle axle, which provides an increased wheel steering angle setting range, in particular with a maximum wheel steering angle of more than 40°, including a steering system that is operatively connected to the steerable vehicle axle for providing steering functionality, including a braking system for providing a braking functionality, and including an electrical and/or electronic brake function unit. The brake function unit has at least one brake control function which is intended to at least partially restrict the braking functionality during a steering operation in which a vehicle speed of the vehicle is below a limit speed. The brake function unit has at least one activation function which is intended to activate the brake control function only when a wheel steering angle limit is exceeded.
A method for controlling a robot device to insert a first object into a second object. The method includes: picking up the first object using a gripping tool of the robot device; moving the first object into the vicinity of the second object; capturing an image; ascertaining, using the and/or another image, a first transformation, which is a transformation between a coordinate system of the first object and a coordinate system of the gripping tool; ascertaining a second transformation by inputting the image as an input and the first transformation as a condition into a conditional neural network, wherein the second transformation specifies a transformation between the coordinate system of the gripping tool and a coordinate system of the second object; ascertaining, using the second transformation, a robot trajectory for inserting the first object into the second object; and controlling the robot device.
A method for training a driving policy for autonomous vehicles. The method includes: pre-training the driving policy in a first stage using one of the following techniques: i) Reinforcement Learning (RL) with a hand-crafted reward function, or ii) behavior cloning from expert demonstrations; storing intermediate results from the first stage, including: i) rollouts generated by the policy, and/or ii) model weights of the pre-trained policy; applying Inverse Reinforcement Learning (IRL), comprising: i) learning a reward model from expert demonstrations, and/or ii) fine-tuning the pre-trained policy from the first stage with RL under the learned reward model; characterized in that the stored intermediate results of the first stage are utilized during the secondary stage, comprising: i) using the stored rollouts to augment the expert demonstration dataset, and ii) reusing the stored model weights to initialize the policy and the reward model.
A method for ascertaining at least one parameter of a protective mass of a pressure sensor configured to measure a fluid pressure. A method for compensating for an acceleration cross-sensitivity of the pressure sensor is also described.
G01L 19/00 - Détails ou accessoires des appareils pour la mesure de la pression permanente ou quasi permanente d'un milieu fluent dans la mesure où ces détails ou accessoires ne sont pas particuliers à des types particuliers de manomètres
G01L 19/06 - Moyens pour empêcher la surcharge ou l'influence délétère du milieu à mesurer sur le dispositif de mesure ou vice versa
10.
METHOD FOR GENERATING A MAP REPRESENTATION FOR A VEHICLE
A computer-implemented method for generating a map representation for a vehicle. The method includes: receiving environmental sensor data of at least one environmental sensor of the vehicle by an onboard map generation system, the environmental sensor data at least partially representing the environment of the vehicle; receiving map data of an electronic road map by the on-board map generation system, the map data at least partially representing the traffic infrastructure within the environment of the vehicle, and the map data includes landmark information and/or planning information regarding average traffic behavior of road users in relation to the traffic infrastructure within the environment; and generating the map representation of the environment of the vehicle based on the environmental sensor data and the landmark information and/or planning information of the map data by the onboard map generation system, wherein the map representation includes the landmark information and/or planning information.
G01C 21/00 - NavigationInstruments de navigation non prévus dans les groupes
G06V 10/80 - Fusion, c.-à-d. combinaison des données de diverses sources au niveau du capteur, du prétraitement, de l’extraction des caractéristiques ou de la classification
G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
11.
DEVICE AND A METHOD FOR DETERMINING A CATEGORY OF A QUALITY OF A WIRELESS COMMUNICATIONS CHANNEL
A device and a method for determining a category of a quality of a wireless communications channel. The method includes measuring a time course of an activity on the wireless communications channel, in particular of the power received on the wireless communications channel, and mapping the time course of the activity with a model to the category, wherein the model is configured for mapping the time course of the activity to the category.
A method is for comparing a set of data elements. The method includes subdividing the set of data elements to a plurality of datasets. A data element of the set of data elements that is included in a dataset of the plurality of datasets is a sample from an unknown distribution. The method further includes transforming the datasets of the plurality of datasets to a joint feature space using a mapping. The datasets in the joint feature space are modeled by probabilistic models approximating the unknown distributions in order to derive approximated distributions. The method also includes performing a comparison of the datasets in a probability space by comparing the approximated distributions regarding similarity.
A method is for calibrating a camera system for a motor vehicle. The camera system includes at least one camera. A target object includes a known arrangement of circular markers arranged in multiple rows and columns of a marker grid. A digital image of the target object is captured using the camera. Correction values for calibration of the camera are determined according to image analysis as a function of the captured image and the known arrangement of the markers. The method includes examining the image for the presence of circular marker candidates and determining the closest neighboring markers to the captured marker candidates in the image. The method further includes determining vertical and horizontal axes of a marker candidate grid as a function of the determined neighboring markers, and identifying the marker candidates as a function of their position in the marker candidate grid.
A method, an apparatus, a controller, a vehicle, and a program product for generating a map are disclosed. The method includes (i) determining target view features corresponding to the environment based on a set of images related to the environment surrounding the vehicle, and (ii) determining initialization features for generating a second map based on map information from a first map of the environment, wherein the accuracy of the first map is lower than that of the second map and/or the first map contains less information than the second map. The method further includes generating map features for the second map based on the target view features and the initialization features. Utilized is a first map with low precision or less information for the initialization features of a second map, thereby reducing optimization time when generating the second map, enabling the generation of corresponding map information even when image data is missing, and resulting in a more accurate second map due to the constraints of the map information of the first map.
A computer-implemented method for training a perception system for a vehicle. The method includes: providing a first training dataset, wherein the first training dataset comprises unlabeled environmental sensor data; executing a first training step of a map prediction module of the perception system to generate a map representation of the environment of the vehicle based on the environmental sensor data of the first training dataset; providing a second training dataset, wherein the second training dataset comprises labeled environmental sensor data; and executing a second training step of the map prediction module of the perception system pretrained in the first training step, to generate the map representation of the environment based on the labeled environmental sensor data of the second training dataset, wherein the generation of the map representation is designed as an onboard map generation.
G06V 20/58 - Reconnaissance d’objets en mouvement ou d’obstacles, p. ex. véhicules ou piétonsReconnaissance des objets de la circulation, p. ex. signalisation routière, feux de signalisation ou routes
G06V 20/56 - Contexte ou environnement de l’image à l’extérieur d’un véhicule à partir de capteurs embarqués
16.
CONTROL DEVICE AND METHOD FOR OPERATING AN EXTERNAL POWER BRAKE SYSTEM OF A VEHICLE
A control device for an external power brake system of a vehicle. An external power brake system, in particular an axle brake module, for a vehicle is also described. A method for operating an external power brake system of a vehicle is also described.
B60T 13/74 - Transmission de l'action de freinage entre l'organe d'attaque et les organes terminaux d'action, avec puissance de freinage assistée ou relais de puissanceSystèmes de freins incorporant ces moyens de transmission, p. ex. systèmes de freinage à pression d'air avec entraînement ou assistance électrique
17.
METHOD FOR GENERATING A MAP REPRESENTATION FOR A VEHICLE
A computer-implemented method for generating a map representation for a vehicle. The method includes: receiving, using an onboard map generation system, environmental sensor data of at least one environmental sensor of the vehicle, wherein the environmental sensor data at least partially depict an environment of the vehicle; receiving map data of an electronic road map using the onboard map generation system, wherein the map data at least partially depict a traffic infrastructure within the environment of the vehicle, and wherein the map data include behavioral information regarding average traffic behavior of road users in relation to the traffic infrastructure within the environment of the vehicle; and generating, using the onboard map generation system, the map representation of the environment of the vehicle based on the environmental sensor data and the behavioral information of the map data, wherein the map representation includes the behavioral information.
G01C 21/00 - NavigationInstruments de navigation non prévus dans les groupes
G06V 10/80 - Fusion, c.-à-d. combinaison des données de diverses sources au niveau du capteur, du prétraitement, de l’extraction des caractéristiques ou de la classification
G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
A cam-driven valve assembly includes a valve housing that supports an array of sliding-gate fluid valves to control the flow of fluid therethrough. The assembly includes a plurality of cams supported on a cam shaft. Each cam includes a pair of cam discs that define an inner cam track that is disposed internally with respect to an outer surface of the cam and an outer cam track that is disposed on the outer surface of the cam. The inner cam track is configured to engage with the valve body of a first one of the valves, and the outer cam track is configured to engage with the valve body of a second one of the valves, whereby the cam is capable of moving the valve body of both the first and second one of the valves upon rotation of the cam shaft.
F16K 31/524 - Moyens mécaniques d'actionnement à manivelle, excentrique ou came à came
F16K 11/22 - Soupapes ou clapets à voies multiples, p. ex. clapets mélangeursRaccords de tuyauteries comportant de tels clapets ou soupapesAménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont plusieurs éléments de fermeture ne se déplacent pas comme un tout actionnés par des organes de commande distincts chacun étant propre à une soupape, p. ex. conjugués pour former clapet à voies multiples
19.
ACTUATOR ARRANGEMENT AND VEHICLE ASSEMBLY WITH SUCH AN ACTUATOR ARRANGEMENT
An actuator arrangement to be fastened to a unit. The actuator arrangement includes an electromagnetic actuator having at least one electrical coil and one armature which is mounted displaceably between a first position and a second position inside the coil, wherein the armature can be moved from the first position to the second position by means of energizing the electrical coil, a control device for controlling the electromagnetic actuator, and a fastener for fastening the electromagnetic actuator to the uni. The control device is arranged on the fastener. A vehicle assembly, including at least one such actuator arrangement and a unit, is also described.
A system and method of active brake control of an offroad vehicle, such as a snowmobile, having a tether port in electrical connection with a riding tether to indicate an occupancy of a rider for the vehicle. When the riding tether becomes disconnected from the tether port, a brake is applied until the measured velocity of the propulsion system—such as a tread—is measured to be at or below a threshold value and a validation cycle operation is completed to formally disengage and reengage a prime mover of the vehicle.
B60T 7/12 - Organes d'attaque de la mise en action des freins par déclenchement automatiqueOrganes d'attaque de la mise en action des freins par déclenchement non soumis à la volonté du conducteur ou du passager
B60T 8/58 - Dispositions pour adapter la force de freinage sur la roue aux conditions propres au véhicule ou à l'état du sol, p. ex. par limitation ou variation de la force de freinage selon une condition de vitesse, p. ex. accélération ou décélération selon une condition de vitesse et une autre condition, ou selon une pluralité de conditions de vitesse
B62M 27/02 - Dispositifs de propulsion pour traîneaux ou véhicules similaires entraînés par moteur
A cam-driven valve assembly includes a valve housing that defines a plurality of fluid passageways and supports an array of sliding-gate fluid valves in the fluid passageways to control the flow of fluid therethrough. The assembly includes a plurality of cams supported on a cam shaft. The cam shaft is arranged so that each cam is associated with a corresponding sliding-gate valve. Rotation of the cam shaft results in actuation of the valves via the cams. Each sliding-gate fluid valve has a movable plate that is connected to a cam via a leg that protrudes toward the cam shaft, the leg terminating in a cam follower that is mechanically connected to one of the cams. The leg is constrained to move within the plane by at least one of the guide teeth.
F16K 3/18 - Robinets-vannes ou tiroirs, c.-à-d. dispositifs obturateurs dont l'élément de fermeture glisse le long d'un siège pour l'ouverture ou la fermeture à faces d'obturation planesGarnitures d'étanchéité à cet effet avec dispositions particulières pour tenir écartées les faces d'obturation ou pour les presser l'une contre l'autre du fait du mouvement des éléments de fermeture
F16K 3/02 - Robinets-vannes ou tiroirs, c.-à-d. dispositifs obturateurs dont l'élément de fermeture glisse le long d'un siège pour l'ouverture ou la fermeture à faces d'obturation planesGarnitures d'étanchéité à cet effet
F16K 31/524 - Moyens mécaniques d'actionnement à manivelle, excentrique ou came à came
22.
SYSTEM AND METHOD WITH MACHINE LEARNING FRAMEWORK FOR SYSTEM FORENSICS
A computer-implemented method and system relate to performing a task in a time series domain using different modalities of time series information. Time series data is received and includes numerical data for a set of channels. A digital image is generated and displays a set of graphical representations of the time series data. A tokenizer generates time series embeddings using the time series data in a channel-independent manner to preserve local semantic information. An image encoder generates image embeddings using the digital image, thereby capturing global context and cross-channel dependencies of the time series data. A pretrained large language model (LLM) generates semantic embeddings based on at least the time series embeddings and the image embeddings. At least one task head performs the task and generates output data for the task using the semantic embeddings. The task may include classification, anomaly detection, forecasting, imputation, clustering, etc.
A federated learning system and method for training neural networks addresses the challenge of efficiently merging locally trained models while maintaining data privacy. The system includes a server and multiple clients, where the server dispatches machine learning models to clients for local training. The server decomposes updated model weights into common and sparse components using robust principal component analysis (RPCA), applying distinct scaling factors to enhance model accuracy and convergence speed. This approach can be particularly advantageous in scenarios where data privacy is of significant importance, such as in smart devices and medical applications. The method iteratively refines the global model by leveraging client-specific variations and shared patterns, ensuring that client-specific data is not transferred to a central server.
METHOD AND DEVICE FOR IDENTIFYING AND SELECTING CAVITIES OF A CAVITY ARRAY FOR OPTICAL ANALYSIS OF BIOCHEMICAL REACTIONS IN THE CAVITIES, IN PARTICULAR COMPRISING NUCLEIC ACID AMPLIFICATIONS FOR MICROFLUIDIC DETECTION OF PATHOGENS
The invention relates to a method (500) for identifying and selecting cavities of a cavity array (110) for optical analysis of, in particular, microfluidic biochemical reactions in the cavities (112) using a processor (1300) of a device (1000). The invention further relates to a device (1000) configured to carry out the method (500), in particular an analysis instrument for performing biochemical reactions.
G06V 10/25 - Détermination d’une région d’intérêt [ROI] ou d’un volume d’intérêt [VOI]
G06V 10/88 - Reconnaissance d’images ou de vidéos utilisant des moyens optiques, p. ex. filtres de référence, masques holographiques, filtres de domaine de fréquence ou filtres de domaine spatial
G06V 20/69 - Objets microscopiques, p. ex. cellules biologiques ou pièces cellulaires
25.
MEASURING ASSEMBLY FOR DETECTING FAULTS IN A CONTROLLER
The invention relates to a measuring assembly (10) for detecting faults in a controller (1C) having two galvanically isolated voltage domains (3, 5), each voltage domain having a voltage source (4, 6) and different nominal voltages (U1, U2). The measuring assembly comprises an ohmic resistor (Rp) which is connected between the two galvanically isolated voltage domains (3, 5) and connects together the reference potentials of the two voltage sources (4, 6) of the two voltage domains (3, 5); a measuring device (12) which is designed to determine a measurement voltage (UM), produced by a current flow, at the ohmic resistor (Rp); a current source (14) which is designed to generate, in a test mode, a test current (IT) by means of the ohmic resistor (Rp); and an evaluation and control unit (16) which is designed to evaluate the measurement voltage (UM) at the ohmic resistor (Rp) and activate the test mode, the evaluation and control unit (16) additionally being designed to detect, in a normal mode, a short circuit (7) between the two voltage domains (3, 5) and check the functionality of the ohmic resistor (Rp) in the test mode. The invention also relates to a controller (1) having at least one such measuring assembly (10) for detecting faults.
G01R 31/52 - Test pour déceler la présence de courts-circuits, de fuites de courant ou de défauts à la terre
G01R 1/20 - Modifications des éléments électriques fondamentaux en vue de leur utilisation dans des appareils de mesures électriquesCombinaisons structurelles de ces éléments avec ces appareils
G01R 31/28 - Test de circuits électroniques, p. ex. à l'aide d'un traceur de signaux
The invention relates to a check valve (1) for a tank valve, comprising a valve housing (2) and a closure element (3) which is accommodated in the valve housing so as to be capable of reciprocating motion and which is biased towards a valve seat (4) by the spring force of a spring (5), wherein the reciprocating motion of the closure element in the opening direction is limited by a stop element (6) in which a pressure chamber (7) is formed, the pressure chamber being pneumatically connected to a main flow path (11) of the check valve via a channel (8) and a stop-forming sealing seat (9) such that, when the check valve is fully open, the closure element closes off the sealing seat and a mass flow passing through the main flow path generates a reduced pressure in the pressure chamber which draws the closure element against the sealing seat. The invention also relates to a tank valve comprising a check valve according to the invention.
The invention relates to a brake actuator (1) for a motor vehicle and also to a motor vehicle with such a brake actuator (1). The brake actuator (1) comprises: a drive device (10) having a motor housing (11) and a drive shaft (12) protruding from the motor housing (11); an anti-friction bearing (13) which has an inner ring (13a) and an outer ring (13b), wherein the anti-friction bearing (13) is arranged on the motor housing (11) and is designed to mount the drive shaft (12); and a housing (4) which adjoins the motor housing (11) in the region of the anti-friction bearing (13), wherein the drive shaft (12) at least partially penetrates the housing (4), wherein the outer ring (13b) of the anti-friction bearing (13) is arranged between the housing (4) and the motor housing (11) in such a way that the outer ring (13b) is mounted in a form-fitting manner in an axial direction (X) of the drive shaft (12).
B60T 13/74 - Transmission de l'action de freinage entre l'organe d'attaque et les organes terminaux d'action, avec puissance de freinage assistée ou relais de puissanceSystèmes de freins incorporant ces moyens de transmission, p. ex. systèmes de freinage à pression d'air avec entraînement ou assistance électrique
F16D 65/14 - Mécanismes d'actionnement pour freinsMoyens pour amorcer l'opération de freinage à une position prédéterminée
F16D 65/18 - Mécanismes d'actionnement pour freinsMoyens pour amorcer l'opération de freinage à une position prédéterminée disposés dans, ou sur le frein adaptés pour rapprocher les organes par traction
The invention relates to a method for producing an electrochemical cell unit (1, 6, 25) for converting electrochemical energy into electrical energy as a fuel cell unit (1) and/or for converting electrical energy into electrochemical energy as an electrolysis cell unit (6), comprising the steps of: fitting at least one connecting device (10, 22, 23) by way of the at least one connecting device (10, 22, 23) being mechanically operatively connected to a first and a second clamping element (18, 19, 20, 21) and a tensile force being applied to the at least one connecting device (10, 22, 23), so that, on account of the tensile force in the at least one connecting device (10, 22, 23), a compressive force is applied to the first electrochemical cell (4, 5, 9, 24) by the first clamping element (18, 19, 20) and a compressive force is applied to the last electrochemical cell (4, 5, 9, 24) by the second clamping element (18, 19, 21) and thus the cell stack (3, 8) is preloaded with a compressive force, wherein the at least one connecting device (10, 22, 3) is provided by way of at least one pipe connecting device (44) being provided prior to fitting the at least one connecting device (10, 22, 23) and a tensile force being applied to the at least one pipe connecting device (44) for work hardening, so that plastic elongation is performed as a permanent increase in the length of the at least one pipe connecting device (44) and the at least one pipe connecting device (44) with the permanent increase in length forms the at least one connecting device (10, 22, 23).
Some embodiments are directed to generating molecular structures, which may include progressively denoising a spatial density function by iteratively applying a trained neural network. The neural network is trained to transform noisy spatial density functions into structured spatial density functions based on training data comprising molecular structures represented as spatial density functions. After denoising, a sum of predefined density distributions is fitted to the denoising result to obtain the molecular structure.
The invention relates to a connection assembly of a shaft component (10) and a plate (20) of a brake actuator (1) for a motor vehicle, comprising: the shaft component (10) having an axial end portion (11); and the plate (20) having a recess (21) for receiving the axial end portion (11), wherein the axial end portion (11) and the recess (21) each have a mutually complementary undulating surface structure (DR); wherein the plate (20) is rotationally rigidly connected to the axial end portion (11) of the shaft component (10) by a form-fit connection in a circumferential direction of the shaft component (10), and wherein the plate (20) also forms a force-fit connection to the shaft component (10) in an axial direction (X). The invention also relates to a brake actuator (1) having a connection assembly of this kind, and to a method for producing a force-fit and form-fit connection between a shaft component (10) and a plate (20) of a brake actuator (1) for a motor vehicle.
B60T 13/74 - Transmission de l'action de freinage entre l'organe d'attaque et les organes terminaux d'action, avec puissance de freinage assistée ou relais de puissanceSystèmes de freins incorporant ces moyens de transmission, p. ex. systèmes de freinage à pression d'air avec entraînement ou assistance électrique
F16D 65/00 - Éléments constitutifs ou détails des freins
31.
METHOD AND DEVICE FOR EVALUATING A MEASUREMENT SIGNAL EMITTED BY AN NV QUANTUM SYSTEM
ss = 0>; and exciting the NV quantum system by means of an alternating magnetic field which simultaneously has a first and second frequency, wherein the frequency spacing between a first peak and a second peak is determined in the fluorescence spectrum in which the fluorescence intensity is plotted against the frequency, the first and second frequency being selected such that one frequency lies on the falling edge of the first peak and the other frequency lies on the rising edge of the second peak, and/or the average frequency deviation between the average actual frequency of the magnetic alternating field and the first or second peak is determined in the fluorescence spectrum, the first and second frequency being selected such that both lie on the falling edge or both lie on the rising edge of different peaks of the first and second peaks in the fluorescence spectrum.
G01R 33/26 - Dispositions ou appareils pour la mesure des grandeurs magnétiques faisant intervenir la résonance magnétique pour la mesure de la direction ou de l'intensité de champs magnétiques ou de flux magnétiques utilisant le pompage optique
32.
METHOD FOR PRODUCING A MEMS ASSEMBLY, IN PARTICULAR A MICROMIRROR ASSEMBLY
The invention relates to a method for producing a MEMS assembly, in particular a micromirror assembly (10) having a number of separate individual mirrors (20, 44, 46) that are movable relative to one another, the method comprising the following method steps: a) processing the micromirror assembly (10) as a functional structure arrangement such that, when structures (22, 32, 36, 52) in the material (24) of the functional structure arrangement are exposed, interrupter or shading structures (26) are produced in trenches (38) separating the individual mirrors (20, 44, 46), which interrupter or shading structures have regions (70) that are shaded against a deposition gas or deposition plasma (64) for depositing an electrically conductive mirror coating (14), b) providing the micromirror assembly (10) processed according to method step a) and depositing the electrically conductive mirror coating (14) as a Bragg stack (16) by means of an applied deposition gas or deposition plasma (64) on previously exposed mirror plates (32) of the individual mirrors (20, 44, 46) such that c) the shaded regions (70) of the interrupter or shading structures (26) produce an interruption in the electrically conductive deposited mirror coating (14) for potential separation (92). The invention further relates to the use of the method for producing a MEMS assembly, in particular a micromirror assembly (10).
G02B 26/08 - Dispositifs ou dispositions optiques pour la commande de la lumière utilisant des éléments optiques mobiles ou déformables pour commander la direction de la lumière
B81B 7/04 - Réseaux ou matrices de dispositifs à microstructure semblables
33.
METHOD FOR ACHIEVING CONTACTLESS OPENING OF A TAILGATE
The present invention relates to a method for recognizing a movement pattern in a trigger zone of a sensor on a vehicle in order to achieve contactless opening of a tailgate or the like by way of a sensor system, comprising the following steps: recognizing an obstacle in a detection region of the trigger zone, and changing a position of the trigger zone to a changed trigger zone such that the obstacle is located outside the changed trigger zone in order to allow accessibility to the changed trigger zone so as to trigger the opening.
G07C 9/00 - Enregistrement de l’entrée ou de la sortie d'une entité isolée
B60R 25/20 - Moyens pour enclencher ou arrêter le système antivol
E05F 15/73 - Mécanismes pour battants mus par une force motrice avec déclenchement automatique sensible au déplacement ou à la présence de personnes ou d’objets
B60R 25/24 - Moyens pour enclencher ou arrêter le système antivol par des éléments d’identification électroniques comportant un code non mémorisé par l’utilisateur
E05F 15/43 - Détection par bords de sécurité sensibles à l'interruption de faisceaux d’énergie, p. ex. lumière ou son
The invention relates to a power module (10) comprising a frame structure (18), containing an insulation material (20), and at least one plastics frame (12). Circuit elements which are electrically contacted via contacts (22) are arranged in the power module. The contacts (22) are designed as contact tabs (24) which are integrated into the frame structure (18) and are accessible from a top side (60) and a bottom side (58) and to which at least one creepage distance (40, 42) is assigned. The invention also relates to the use of the power module (10) in power electronics systems or inverters for electric drives.
The invention relates to an axial bearing (10) for transmitting axial forces. The axial bearing (10) comprises a first bearing disc (14), on which a first axial annular piece (22) is formed on the outer circumference, and a second bearing disc (18), on which a second axial annular piece (26) is formed on the outer circumference. The first and second axial annular piece (22, 26) are designed in such a way that they overlap so as to form a radial gap (30). The axial bearing (10) additionally comprises balls (38) which are accommodated between a construction space (34) defined by the first and the second bearing disc (14, 18). At least three form-fitting elements (42), which are evenly distributed in the circumferential direction, are formed on the first and second annular piece (22, 26) and interact in such a way that a limited rotational movement is permitted between the first and second bearing disc (14, 18), wherein elastic restoring elements (54) are arranged between the first and second annular piece (22, 26), via which restoring elements the first and second bearing disc (14, 18) can be centred with respect to one another after radial displacement.
F16C 19/10 - Paliers à contact de roulement pour mouvement de rotation exclusivement avec roulements à billes essentiellement du même calibre, en une ou plusieurs rangées circulaires pour charges axiales principalement
F16C 19/50 - Autres types de roulements à billes ou à rouleaux
F16C 23/08 - Roulements à billes ou à rouleaux à autoréglage
F16C 33/58 - Chemins de roulementBagues de roulement
The invention relates to a method for measuring a magnetic field using a sensor unit for measuring magnetic fields, the sensor unit comprising an NV magnetometer by means of which a Ramsey spectrum is acquired. According to the invention, various measurement points in the Ramsey oscillations are determined from the acquired Ramsey spectrum, and the fluorescence is subsequently read out again at these points without the complete Ramsey spectrum (the variation in the fluorescent light over the free evolution time) having to be rescanned for this purpose. Therefore, only the fluorescence at the at least two determined measurement points is read out, and the magnetic field to be measured is determined on the basis of this subsequent readout. The invention also relates to a sensor unit, a computer program, and a machine-readable storage medium.
G01R 33/26 - Dispositions ou appareils pour la mesure des grandeurs magnétiques faisant intervenir la résonance magnétique pour la mesure de la direction ou de l'intensité de champs magnétiques ou de flux magnétiques utilisant le pompage optique
37.
DEVICE AND METHOD FOR SUPPLYING POWER TO AN ON-BOARD ELECTRICAL SYSTEM OF A MOTOR VEHICLE
The invention proposes a device and a method for supplying power to an on-board electrical system of a motor vehicle, comprising at least one conductive connection (16) between at least two on-board electrical subsystems (20, 24) with a voltage level (U1, U2), wherein at least one connector (27) is provided, via which at least one energy store (70) can be connected to the conductive connection (16), wherein at least two converters (6, 7) are provided, at least one of the converters (6) being connected to the conductive connection (16), the other converter (7) being connected to the connector (27) for the energy store (70), and wherein both converters (6, 7) are connected to a terminal (56) designed to supply power to at least one load with a lower voltage level (Ul) which is lower than the voltage level (U1, U2) of the on-board electrical subsystems (20, 24).
The invention relates to a method (100) for diagnosing a tank system (200) comprising a plurality of tanks (201) for storing hydrogen. The method (100) comprises: - outputting (101) a command for closing tank valves (203) of the tanks (201), - determining (103) a first pressure in a collecting line (207) supplied with hydrogen by the tanks (201), - removing (105) hydrogen from the collecting line (207), - determining (107) a second pressure in the collecting line (207), after the first pressure has been determined and after the command for closing the tank valves (203) has been carried out, - comparing (109) the first pressure with the second pressure, and, in the event that a difference between the first pressure and the second pressure is smaller than a predefined diagnosis threshold value: - determining (111) a state value for a respective tank (201) by measuring a specific state of the tank (201), - comparing (113) the state value with a reference value, - outputting (115) a warning message for the tank (201) in the event that its state value deviates from the reference value.
F17C 13/02 - Adaptations spéciales des dispositifs indicateurs, de mesure ou de contrôle
F17C 13/12 - Aménagements ou montage de dispositifs pour prévenir ou atténuer les effets d'explosion
G01M 3/28 - Examen de l'étanchéité des structures ou ouvrages vis-à-vis d'un fluide par utilisation d'un fluide ou en faisant le vide par mesure du taux de perte ou de gain d'un fluide, p. ex. avec des dispositifs réagissant à la pression, avec des indicateurs de débit pour tuyaux, câbles ou tubesExamen de l'étanchéité des structures ou ouvrages vis-à-vis d'un fluide par utilisation d'un fluide ou en faisant le vide par mesure du taux de perte ou de gain d'un fluide, p. ex. avec des dispositifs réagissant à la pression, avec des indicateurs de débit pour raccords ou joints d'étanchéité de tuyauxExamen de l'étanchéité des structures ou ouvrages vis-à-vis d'un fluide par utilisation d'un fluide ou en faisant le vide par mesure du taux de perte ou de gain d'un fluide, p. ex. avec des dispositifs réagissant à la pression, avec des indicateurs de débit pour soupapes
39.
DEBUGGING INTEGRATED SOFTWARE ARTIFACTS WITH CONFIDENTIAL COMPONENTS IN COLLABORATIVE DEVELOPMENT ENVIRONMENTS
A system configured to perform a collaborative debugging process in a multi-owned computing environment includes one or more computing devices configured to establish a confidential computing system using a trusted execution environment (TEE), the confidential computing system storing at least a portion of a software build artifact, initiate, by a debugging system on the confidential computing system as established in the TEE, the debugging process. The debugging process is configured to enable debugging of the software build artifact by a plurality of participating parties (PPs), each of the PPs being associated with a different portion of the software build artifact, and execute the debugging process using the debugging system on the confidential computing system.
G06F 11/3698 - Environnements pour l’analyse, le débogage ou le test de logiciel
G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p. ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
The present invention improves safety of a saddle-ride type vehicle and a rider of a saddle-ride type vehicle while improving operability of a saddle-ride type vehicle. In a control device and a control method according to the present invention, an execution unit of the control device executes a control mode in which a positional relationship adjustment operation for adjusting the positional relationship between a saddle-ride type vehicle (1) and a target vehicle to a target positional relationship is performed. In the control mode, the execution unit executes the positional relationship adjustment operation if the target vehicle is set, and executes a speed adjustment operation for adjusting the speed of the saddle-ride type vehicle (1) to a target speed if the target vehicle is not set. During execution of the speed adjustment operation, a safety operation for a rider of the saddle-ride type vehicle (1) is executed on the basis of cut-off information indicating that there is cut-off driving in which another vehicle (3) cuts in front of the saddle-ride type vehicle (1) from an adjacent lane (L3) adjacent to an own vehicle lane (L2) in which the saddle-ride type vehicle (1) is located to the own vehicle lane (L2).
BOSCH GLOBAL SOFTWARE TECHNOLOGIES PRIVATE LIMITED (Inde)
Inventeur(s)
Parmar, Manojkumar Somabhai
Kulkarni, Pavan
Yuvaraj, Govindarajulu
Abrégé
A processor adapted to detect a poisoned input from an input to be fed to an AI model and a training method thereof is disclosed. The processor is configured to record the behavior of the AI model in response to a set of pre-determined poisoned samples. The processor performs a vulnerability assessment based on the recorded behavior which is used to train a classifier model within the processor. Vulnerability assessment includes determining a threshold of poisoning for which the AI model misclassifies an input. During training the classifier is trained to identify a poisoned input based on feature values, feature distributions, and metadata of the set of pre-determined poisoned input.
G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p. ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
A method for detecting a change in status in an underwater system, a computer unit and a computer program for carrying out the method, and an underwater system are disclosed. The underwater system includes a plurality of underwater devices, each including at least one actuator and at least one vibration sensor. The method includes (i) receiving a signal of the vibration sensor from at least one of the plurality of underwater devices, (ii) comparing the received signal with a reference signal of the vibration sensor for the at least one underwater device, (iii) determining a deviation between the reference signal and the received signal, and (iv) detecting a change in status in the underwater system as a function of the determined deviation.
Stator of an electric machine, comprising a stator laminated core on which stator teeth are provided and which comprises laminations with lamination teeth, wherein the stator laminated core comprises laminations on each of which a leadthrough opening is provided for forming a stator insertion hole for inserting a connecting element, characterized in that—first laminations (6.1) are provided, the leadthrough openings (9) of the first laminations being aligned in the circumferential direction in each case relative to the tooth pole center (8m) of the closest lamination tooth (8) of the respective first lamination (6.1) in a first relative alignment (12),—second laminations (6.2) are provided, the leadthrough openings (9) of the second laminations being aligned in the circumferential direction in each case relative to the tooth pole center (8m) of the closest lamination tooth (8) of the respective second lamination (6.2) in a second relative alignment (13), wherein the first and second relative alignment (12, 13) are opposite each other in the circumferential direction,—the first and second laminations (6.1, 6.2) are arranged in at least one rotation group (15) comprising at least two of the first laminations (6.1) and at least one second lamination (6.2) arranged between the first laminations (6.1),—the connecting elements (11) are alignment elements which can be inserted into the respective stator insertion hole (10) for generating opposite rotation of the laminations (6.1, 6.2) of the respective rotation group (15).
H02K 1/16 - Noyaux statoriques à encoches pour enroulements
H02K 1/18 - Moyens de montage ou de fixation des parties magnétiques fixes sur ou aux structures constituant le stator
H02K 3/24 - Enroulements caractérisés par la configuration, la forme ou le genre de construction du conducteur, p. ex. avec des conducteurs en barre avec des canaux ou des conduits pour un agent de refroidissement entre les conducteurs
H02K 9/19 - Dispositions de refroidissement ou de ventilation pour machines avec enveloppe fermée et circuit fermé de refroidissement utilisant un agent de refroidissement liquide, p. ex. de l'huile
H02K 15/085 - Exécution des enroulements par pose des conducteurs dans ou autour des parties formant le noyau par pose des conducteurs dans des stators encochés
44.
RADAR DEVICE AND METHOD FOR ANALYZING RADAR MEASUREMENT SIGNALS FROM A RADAR DEVICE
A radar device. The radar device includes a plurality of radar units, wherein each radar unit is designed to generate and emit a radar measurement signal, and wherein a computing device is configured to analyze the radar measurement signals from the radar units in combination, and wherein the computing device is configured to make a selection among the radar measurement signals from the radar units during combined analysis of the radar measurement signals.
A method for manufacturing a microelectromechanical component. A carrier substrate having a first surface is provided. An insulation layer is applied to the first surface before a first silicon layer grows on the insulation layer. The first silicon layer is structured in order to form at least two first peripherally extending trenches in the first silicon layer The first trenches extend through the first silicon layer (150e) at least in places. The first silicon layer is passivated, wherein the first trenches are filled and a first passivation layer forms on a side facing away from the first surface. The first passivation layer is structured. A first peripherally extending sacrificial region is formed in the first silicon layer between the first trenches and the first sacrificial region is free of the first passivation layer, at least in places, on a side facing away from the carrier substrate.
Rolled material (10), in particular rolled material (10) for a gas diffusion layer or a membrane coated with a catalyst, for a continuous processing procedure for producing an electrochemical energy converter, comprising a roll start (12) and a roll end (14); a start information code (16) for providing information (18) regarding the rolled material (10) for the processing procedure at the roll start (12); an end code (20) for terminating the processing procedure at the roll end (14); at least one fault location (22) in and/or on the rolled material (10), wherein a start-of-fault code (24) is provided at the start of the at least one fault location (22), and an end-of-fault code (26) is provided at the end of the at least one fault location (22).
An object of the invention is to obtain a control device and a control method capable of appropriately supporting the rider's driving of a lean vehicle.
An object of the invention is to obtain a control device and a control method capable of appropriately supporting the rider's driving of a lean vehicle.
A control method for a lean vehicle (1) includes: allowing an acquisition section of a control device (20) to acquire travel locus information corresponding to information of a travel locus of the lean vehicle (1) and occupied road width information corresponding to information of a road width occupied by the traveling of the lean vehicle (1); allowing a setting section of the control device (20) to set a reference region on the basis of the travel locus information and the occupied road width information; and allowing an execution section of the control device (20) to execute a rider support operation for supporting the adjustment of a positional relationship between the lean vehicle (1) and a positional relationship adjustment target, wherein the execution section executes a first determination of determining whether a position of at least one object is included in the reference region and sets the positional relationship adjustment target on the basis of the determination result of the first determination, and wherein the acquisition section sets the occupied road width information for setting the reference region used in the first determination on the basis of traveling state information of the lean vehicle (1).
A method of controlling a technical system includes (i) providing a textual description of a behavior of a technical system to a large language model (LLM) with the request to output an output having an indication of states of the technical system and an indication of conditions for the states regarding input parameters of the technical system, which indicate for which configuration of the input variables is the technical system in a respective state of the states, (ii) checking whether the output of the LLM satisfies a criterion for completeness and/or consistency and controlling the technical system according to the output, if it meets the criterion, and (iii) in response to the output of the LLM not satisfying the criterion, requesting the LLM one or more times to improve the output until the corrected output satisfies the criterion and controlling the technical system according to the corrected output.
A method for creating a digital road map. The method includes: receiving environmental data which describe an environment of a motor vehicle; providing the environmental data to a vision large language model comprising a large language model; processing the environmental data using the vision large language model to ascertain a global language context prior about the environment; outputting the global language context prior using the vision large language model; and creating the digital road map based on the environmental data and based on the output global language context prior. A method for training an artificial neural network, a method for creating a digital road map, a device, a computer program, and a machine-readable storage medium, are also described.
A method for checking data of a technical system in the course of a performance of a software service. The method includes: receiving the data of the technical system in encrypted form by an external data processing device, wherein the data are provided for the execution of the software service; providing metadata by the external data processing device, wherein the metadata characterize a transmission of the technical system; transmitting the provided metadata to a validation module; initiating a validation of the data with regard to consistency and/or plausibility based on an analysis of the provided metadata by the validation module; initiating a performance of at least one measure according to a result of the validation by the validation module, wherein the at least one measure, in the case in which the validation indicates that the data are consistent and/or plausible, includes forwarding the data to the software service.
A method for creating a digital road map. The method includes: receiving environmental data which represent an environment of a motor vehicle; processing the environmental data to extract at least one BEV feature from the environment; receiving input data representing one or more layers of a digital map of the motor vehicle's environment, wherein the one or more layers each comprise information about the motor vehicle's environment, processing the input data to extract, from the information, at least one further BEV feature from the environment; creating the digital road map on the basis of the at least one BEV feature extracted from the environmental data and the at least one further BEV feature extracted from the information. A device, a computer program, and a machine-readable storage medium, are also described.
A method is for behavior planning for an at least partially automated ego vehicle in a traffic scene, in which a current state of the traffic scene is captured and mapped to an initial state in a latent space. The method includes starting from the initial state, a tree structure of a plurality of state sequences in the latent space is generated by generating at least one subsequent state of the tree structure for n successive time steps, each starting from a starting state that the at least one subsequent state of the tree structure is generated. The method also includes determining, for the starting state, a multimodal behavior policy for the ego vehicle and a starting value of the starting state, and selecting a selected behavior option from the multimodal behavior policy and determining a reward for selecting the selecting behavior option in the starting state.
B60W 50/00 - Détails des systèmes d'aide à la conduite des véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier
B60W 60/00 - Systèmes d’aide à la conduite spécialement adaptés aux véhicules routiers autonomes
G05B 13/02 - Systèmes de commande adaptatifs, c.-à-d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques
53.
PRODUCTION METHOD FOR AN OPTOELECTRONIC ELEMENT AND CORRESPONDING OPTOELECTRONIC ELEMENT
A production method for an optoelectronic element and a corresponding optoelectronic element. The production method includes: providing a first wafer substrate having a first front side and a first rear side, wherein a plurality of optical metamaterial components is provided in or on the first wafer substrate; providing a second wafer substrate having a second front side and a second rear side, wherein a plurality of optical signal-processing components is provided in or on the second wafer substrate; wafer bonding the first rear side to the second front side in such a way that at least one associated optical metamaterial component is optically functionally assigned to each optical signal-processing component; and singulating the bonded first wafer substrate and second wafer substrate into a plurality of chips of optoelectronic elements, which in each case have an optical signal-processing component and at least one associated optical metamaterial component.
A computer-implemented method for generating a map representation for a vehicle. The method includes: reception by an onboard map generation system of environmental sensor data of at least one environmental sensor of the vehicle, wherein the environmental sensor data at least partially represent an environment of the vehicle; ascertainment by the onboard map generation system of current behavioral information regarding a current average behavior of other road users in relation to traffic infrastructure in the vicinity of the vehicle on the basis of the environmental sensor data; and generation by the onboard map generation system of the map representation of the environment of the vehicle based on the environmental sensor data and the current behavioral information, wherein the map representation includes the behavioral information.
A computer-implemented method for generating a map representation for a vehicle. The method includes: receiving environmental sensor data of at least one environmental sensor of the vehicle by means of an onboard map generation system, wherein the environmental sensor data at least partially represent an environment of the vehicle; receiving map data of an electronic road map by means of the onboard map generation system, wherein the map data at least partially represent a traffic infrastructure within the environment of the vehicle, and wherein the map data are based on radar data; and generating the map representation of the environment of the vehicle based on the environmental sensor data and the map data using the onboard map generation system.
A method for operating an electrochemical device, in particular a fuel cell device. In at least one method step, at least one operating parameter and at least one further operating parameter, which is different from the operating parameter, are measured for open-loop or closed-loop control of the electrochemical device, and wherein, in at least one method step, it is determined that a steady operating state of the electrochemical device has been reached. A time profile of an, in particular individual, operating characteristic variable combining the at least one operating parameter and the at least one further operating parameter is evaluated in order to identify that the steady operating state has been reached.
H01M 8/04992 - Procédés de commande des éléments à combustible ou des systèmes d’éléments à combustible caractérisés par la mise en œuvre d’algorithmes mathématiques ou de calcul, p. ex. les boucles de commande de rétroaction, la logique floue, les réseaux neuronaux ou l’intelligence artificielle
57.
Method for Training a Machine Learning Algorithm to Assign a Confidence Value to Each of a Plurality of Object Detection Results
A method is for training a machine-learning algorithm to assign a confidence value to each of a plurality of object detection results. The method includes providing training data for training the machine-learning algorithm. The training data includes a plurality of object detection results. The plurality of object detection results respectively denote the same object. Each of the plurality of object detection results is based on a different combination of object detections generated based on sensor data from at least two different sensors, as well as ground truth information regarding the object.
A system may include an independent vehicle system with at least one component and a permanent power source for providing power to the at least one component, the permanent power source having a useful life expectancy greater than or equal to a predetermined useful life expectancy of the at least one component.
B60R 16/033 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour l'alimentation des sous-systèmes du véhicule en énergie électrique caractérisé par l'utilisation de cellules électriques ou de batteries
G21H 1/00 - Dispositions pour obtenir de l'énergie électrique à partir de sources radioactives, p. ex. d'isotopes radioactifs
METHOD FOR ASCERTAINING AT LEAST ONE DEGREE OF FREEDOM OF A CAMERA, COMPUTER PROGRAM, MACHINE-READABLE STORAGE MEDIUM, AND ELECTRONIC CONTROL UNIT OR AUTOMATION ARRANGEMENT
A method for ascertaining at least one degree of freedom of a camera relative to a code arrangement from a camera image of the camera. The code arrangement includes a dot raster with a plurality of base symbol. A coarse position of the base symbols is encoded in the code arrangement. The base symbols define a first and a second main direction, independent of the first, along the dot raster. The camera image defines a coordinate system. A coarse position of a base symbol in the coordinate system of the code arrangement in the plane of the code arrangement is ascertained from the camera image. A reference point is arranged in the camera image. First and second function arguments are determined based on the axis intersection point functions such that the reference point forms the first and the second axis intersection point.
The invention relates to a check valve (1) for a tank valve, comprising a valve housing (2) and a closure element (3) which is accommodated in the valve housing so as to be capable of reciprocating motion and which is biased towards a valve seat (4) by the spring force of a spring (5), wherein the spring is accommodated in a spring chamber (6) formed in a stop element (7) for limiting the reciprocating motion of the closure element, the spring chamber being closable by the closure element, and wherein the stop element forms at least one eccentrically arranged flow channel (8) in the form of an opening, a groove and/or a ground-away portion, through which a main flow path (9) of the check valve extends. The invention also relates to a tank valve comprising a check valve according to the invention.
The invention relates to a method and a device for the controlled dispensing of an energy carrier medium (M) to a receptacle (AB), the method comprising the steps of: capturing (S-A) a supply process (AV-P) in which an amount of an energy carrier medium (M) is dispensed at a supply point (P) of a filling station (T); detecting (S-B) that the amount of the energy carrier medium (M) dispensed by the filling station (T) in the supply process (AV-P) is received not by a (F) but by a receptacle (AB) belonging to a specific vehicle (F); and attributing (S-C) the amount of the energy carrier medium (M) dispensed to the receptacle (AB) to a receptacle budget (AB-BUD) of the relevant vehicle (F).
G07F 13/02 - Appareils déclenchés par pièces de monnaie pour commander la distribution de fluides, de produits semi-liquides ou de produits granuleux contenus dans des réservoirs au volume
G06Q 50/40 - Procédés d’affaires s’appliquant à l’industrie du transport
62.
METHOD AND DEVICE FOR CARRYING OUT AN X-RAY INSPECTION ON SOLDERING POINTS ON SMD PRINTED CIRCUIT BOARDS
The invention relates to a method, in particular an at least partly computer-implemented method for checking the quality of soldering points on an SMD printed circuit board (3) using a 2D X-ray inspection device, having the following steps: - capturing (S1) a 2D X-ray image using an X-ray image camera (2); - evaluating (S2) the captured 2D X-ray image using an image preprocessing model in order to obtain an evaluation image; and - checking (S3) the quality of the soldering points on the basis of the evaluation image using a checking method.
The present invention relates to a method for identifying a driving event concerning a two-wheeled vehicle. It comprises detecting an oblique position of the two-wheeled vehicle and recording at least one further driving dynamics parameter of the two-wheeled vehicle. It furthermore comprises assigning the oblique position and the driving dynamics parameter to a driving state of the two-wheeled vehicle, and determining a driving event from a driving state of the two-wheeled vehicle or a sequence of driving states of the two-wheeled vehicle. The present invention also relates to a system for identifying a driving event.
B60W 50/14 - Moyens d'information du conducteur, pour l'avertir ou provoquer son intervention
B60R 21/013 - Circuits électriques pour déclencher le fonctionnement des dispositions de sécurité en cas d'accident, ou d'accident imminent, de véhicule comportant des moyens pour détecter les collisions, les collisions imminentes ou un renversement
64.
BRUSHLESS ELECTRIC MACHINE, AND MACHINING DEVICE DRIVEN BY ELECTRIC MOTOR
In a brushless electric machine (10), in particular a brushless DC motor, having a stator (14) and a rotor (18) arranged inside the stator (14) in a manner able to move in rotation relative thereto, the rotor (18) having a cylindrical main body (20) that is connected to a machine shaft (16) for conjoint rotation and carries a plurality of permanent magnets (24n) on its outer circumference (22), the plurality of permanent magnets (24n) of the rotor (18) being fixed by way of at least one sleeve (40) that radially surrounds them, the at least one permanent magnet (24) of the plurality of permanent magnets (24n) has a first circular-section-shaped side (24i) that faces the main body (20) and that has a first radius, and a second circular-section-shaped side (24a) that is remote from the main body (20), spaced from the first circular-section-shaped side (24i) and has a second radius, the first radius being equal to the second radius.
JUVDSDSonUVDSJDSonDSonJDSDS) is stored. The invention also relates to a drive unit (26) comprising an electric motor (30) and an electronic unit (32) having power electronics (34) for controlling the electric motor (30) and having open-loop or closed-loop control electronics (36) for carrying out the method, and to an electric motor-driven vehicle (10), in particular a one- or two-wheeled vehicle (12), having a corresponding drive unit (26).
H02M 1/00 - Détails d'appareils pour transformation
H02M 7/5387 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs, p. ex. onduleurs à impulsions à un seul commutateur dans une configuration en pont
G01K 7/16 - Mesure de la température basée sur l'utilisation d'éléments électriques ou magnétiques directement sensibles à la chaleur utilisant des éléments résistifs
66.
APPARATUS AND METHOD FOR BRAKING A SYSTEM TO A STANDSTILL
The invention relates to a system, an apparatus and a method for determining a velocity trajectory for braking a system to a standstill. The method comprises using a polynomial having a plurality of parameters to define the velocity trajectory for braking the system to a standstill, wherein the zeroth and the first time derivatives of the polynomial are zero at the time at which the system reaches a standstill; and determining the plurality of parameters for defining a velocity trajectory, wherein determining the plurality of parameters for defining a velocity trajectory comprises: using a boundary condition to ensure that the velocity trajectory is continuous at the time at which braking of the system to a standstill begins; and using a boundary condition to ensure that the feedforward torque corresponding to the velocity trajectory is continuous at the time at which braking of the system to a standstill begins. The method may be used to determine a plurality of velocity trajectories in order to generate a weighted velocity trajectory that can be used to brake the system to a standstill.
B60L 7/18 - Freinage dynamo-électrique par récupération commandant l'effet de freinage
B60L 15/20 - Procédés, circuits ou dispositifs pour commander la propulsion des véhicules à traction électrique, p. ex. commande de la vitesse des moteurs de traction en vue de réaliser des performances désiréesAdaptation sur les véhicules à traction électrique de l'installation de commande à distance à partir d'un endroit fixe, de différents endroits du véhicule ou de différents véhicules d'un même train pour la commande du véhicule ou de son moteur en vue de réaliser des performances désirées, p. ex. vitesse, couple, variation programmée de la vitesse
B60L 7/00 - Systèmes de freins électrodynamiques pour véhicules, en général
67.
METHOD AND APPARATUS FOR IDENTIFYING HAZARDOUS OPERATION OF POWER TOOL, AND POWER TOOL
A method for identifying a hazardous operation of a power tool. A cutting unit (100) of the power tool performs a rotary cutting action during operation. The method comprises the following steps: measuring, in real time, a first angular velocity of the cutting unit moving away from or toward a load application direction, and a second angular velocity having a direction opposite to that of the first angular velocity; comparing the absolute value of the first angular velocity with a first threshold, and if the absolute value of the first angular velocity is greater than or equal to the first threshold, determining that kickback has occurred in the power tool; and comparing the absolute value of the second angular velocity with a second threshold, and if the absolute value of the second angular velocity is greater than or equal to the second threshold, determining that breakthrough has occurred in the power tool, wherein the first threshold is not equal to the second threshold.
The invention relates to a measuring assembly (10) for detecting faults in a controller (1) having two galvanically isolated voltage domains (3, 5), each voltage domain having a voltage source (U1, U2) and different nominal voltages. The measuring assembly comprises an ohmic resistor (Rp), which is connected between the two galvanically isolated voltage domains (3, 5) and connects together the reference potentials of the two voltage sources (U1, U2) of the two voltage domains (3, 5), and a measuring device (12), which is designed to determine a current flow through the ohmic resistor (Rp), wherein the measuring device (12) detects a short circuit (7) between the two voltage domains (3, 5) if a short-circuit current (Ik) flowing through the ohmic resistor (Rp) is detected which lies above a specified limit value. The invention also relates to a controller (1) having at least one such measuring assembly (10) for detecting faults.
G01R 31/52 - Test pour déceler la présence de courts-circuits, de fuites de courant ou de défauts à la terre
G01R 31/28 - Test de circuits électroniques, p. ex. à l'aide d'un traceur de signaux
G01R 1/20 - Modifications des éléments électriques fondamentaux en vue de leur utilisation dans des appareils de mesures électriquesCombinaisons structurelles de ces éléments avec ces appareils
G01R 31/00 - Dispositions pour tester les propriétés électriquesDispositions pour la localisation des pannes électriquesDispositions pour tests électriques caractérisées par ce qui est testé, non prévues ailleurs
69.
MEASURING ASSEMBLY FOR DETECTING FAULTS IN A CONTROLLER
The invention relates to a measuring assembly (10) for detecting faults in a controller (1C), having an ohmic resistor (Rp) which is connected between two galvanically isolated voltage domains (3, 5) and interconnects reference potentials of voltage sources (4, 6) of the two voltage domains (3, 5); a first measuring device (11) which determines a first measuring voltage (UM1), produced by a current flow, at the ohmic resistor (Rp); another ohmic resistor (Rpu) which, in a first test mode, connects the potential of a first nominal voltage (U1) of the higher, first voltage domain (3) to the reference potential of a second nominal voltage (U2) of the lower, second voltage domain (5) via a switching element (S); a second measuring device (12) which, in the first test mode, detects a second measuring voltage (UM2) between at least one connection pin (9) of the lower second voltage domain (5) and the reference potential of the first nominal voltage (U1) of the higher first voltage domain (3); and an evaluation and control unit (16) which, in a normal mode, detects the first measuring voltage (UM1) at the ohmic resistor (Rp), activates the first test mode, and, in the first test mode, evaluates the second measuring voltage (UM2) at the other ohmic resistor (Rpu) and identifies multiple types of short circuits in the controller (1). The invention also relates to a controller (1) having at least one such measuring assembly (10) for detecting faults.
G01R 31/52 - Test pour déceler la présence de courts-circuits, de fuites de courant ou de défauts à la terre
G01R 1/20 - Modifications des éléments électriques fondamentaux en vue de leur utilisation dans des appareils de mesures électriquesCombinaisons structurelles de ces éléments avec ces appareils
G01R 31/28 - Test de circuits électroniques, p. ex. à l'aide d'un traceur de signaux
The invention relates to a method (100) for producing a functional assembly (200), the method (100) involving: - providing (101) a channel element (201), - providing (103) a bipolar plate element (203), - transferring (105) material in at least one contact region (207) of the channel element (201) in order to contact the bipolar plate element (203), the transfer (105) of the material being carried out by means of a laser (214) which melts the material and forms a material accumulation (205) at at least one point, and - connecting (107) the bipolar plate element (203) to the channel element (201) in that the bipolar plate element (203) is welded to each material accumulation (205) formed on the channel element (201).
The present invention improves safety of a motorcycle, and of a rider of the motorcycle. An execution unit of a control device according to the present invention executes a rider assistance operation on the basis of surrounding environment information. In a case in which the surrounding environment information includes information indicating that an object (2) is present in an adjacent lane (L2) that is adjacent to a traveling lane (L1) in which a motorcycle (1) is traveling, the execution unit executes a notification operation for performing notification to the rider, as the rider assistance operation. Further, in a case in which the surrounding environment information includes information indicating that no object (2) is present in the adjacent lane (L2), the notification operation is not executed. In a case in which the surrounding environment information includes information indicating that the object (2) is present in the adjacent lane (L2), the execution unit evaluates a degree of safety of the motorcycle (1) changing lanes, on the basis of positional relation information between the motorcycle (1) and the object (2) traveling in the adjacent lane (L2), and changes a mode of the notification operation in accordance with the degree of safety.
Systems and methods for generating audio samples for training and data augmentation in audio classification and contrastive language-audio pretraining are disclosed. A large language model applies a prompting strategy to generate textual descriptions for a sound catalog. The prompting strategy may use sound class descriptors, structured descriptions incorporating sound attributes such as pitch and intensity, or exemplar-based descriptions derived from human-annotated datasets. A pre-trained audio generative model synthesizes audio samples based on the generated textual descriptions. The synthesized audio samples are then used to train an audio foundational model, such as an audio classification model or a contrastive language-audio pretraining model.
G10L 25/30 - Techniques d'analyse de la parole ou de la voix qui ne se limitent pas à un seul des groupes caractérisées par la technique d’analyse utilisant des réseaux neuronaux
G06N 3/088 - Apprentissage non supervisé, p. ex. apprentissage compétitif
G06N 3/0985 - Optimisation d’hyperparamètresMeta-apprentissageApprendre à apprendre
G10L 15/06 - Création de gabarits de référenceEntraînement des systèmes de reconnaissance de la parole, p. ex. adaptation aux caractéristiques de la voix du locuteur
The invention relates to a reagent cartridge (200) for a microfluidic device (100), comprising a plurality of reagent containers (221-223), each of which has an outlet opening that is sealed by means of a film, and each of which contains at least one reagent. A ridge (240) runs around at least portions of the outlet openings of the reagent containers (221-223). The microfluidic device (100) comprises at least one reagent cartridge (200), and the outlet openings of the reagent cartridge (200) face the microfluidic device (100).
The invention relates to a method (10) for producing an electrochemical cell (12), in particular an electrolysis cell (14), comprising a cell substrate (16), a first electrode layer (26), a second electrode layer (32), and an electrolyte layer (28) situated between the first electrode layer (26) and the second electrode layer (32), wherein the electrolyte layer (28) is deposited using a physical vapor deposition (PVD) method. According to the invention, a sealing layer (30) is deposited on the electrolyte layer (28) by means of atomic layer deposition (ALD).
C25B 1/042 - Hydrogène ou oxygène par électrolyse de l'eau par électrolyse de la vapeur
H01M 8/1246 - Éléments à combustible avec électrolytes solides fonctionnant à haute température, p. ex. avec un électrolyte en ZrO2 stabilisé caractérisés par le procédé de fabrication ou par le matériau de l’électrolyte l'électrolyte étant constitué d’oxydes
75.
METHOD FOR CONNECTING AN OUTER PART TO AN INNER PART
The invention relates to a method for connecting an outer part (23) to an inner part (20), wherein the inner part (20) and the outer part (23) are positioned relative to each other in such a way that the inner part (20) is at least partially inside the outer part (23), and then a gap (34) between the inner part (20) and the outer part (23) is reduced, in that this reduction is carried out by producing at least one liquid melting zone (49), subsequently solidifying the at least one liquid melting zone (49) and shrinking the outer part (23) onto the inner part (20) due to the solidification, and then at least one integrally bonded connection point (61) is produced between the outer part (23) and the inner part (20).
B23K 26/282 - Soudage de joints continus curvilignes de sections de tubes
B21C 37/06 - Fabrication de tôles, barres, fils, tubes ou profilés métalliques ou de produits semi-finis similaires, non prévue ailleursFabrication de tubes de forme particulière des tubes ou tuyaux métalliquesProcédés combinés pour fabriquer des tubes, p. ex. pour fabriquer des tubes à parois multiples
B23K 15/00 - Soudage ou découpage par faisceau d'électrons
B23K 26/244 - Soudage de joints du type à recouvrement
H01F 41/02 - Appareils ou procédés spécialement adaptés à la fabrication ou à l'assemblage des aimants, des inductances ou des transformateursAppareils ou procédés spécialement adaptés à la fabrication des matériaux caractérisés par leurs propriétés magnétiques pour la fabrication de noyaux, bobines ou aimants
H02K 15/03 - Procédés ou appareils spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation des machines dynamo-électriques des corps statoriques ou rotoriques comportant des aimants permanents
76.
DEVICE AT LEAST COMPRISING AN OUTER PART AND AN INNER PART
Device at least comprising an outer part (23) and an inner part (20), wherein the inner part (20) and the outer part (23) are positioned relative to one another such that the inner part (20) is located at least partially within the outer part (23), wherein a press fit acts between the outer part (23) and the inner part (20) in a joint, and wherein the outer part (23) and the inner part (20) are connected by at least one cohesive connection point (61).
H01F 41/02 - Appareils ou procédés spécialement adaptés à la fabrication ou à l'assemblage des aimants, des inductances ou des transformateursAppareils ou procédés spécialement adaptés à la fabrication des matériaux caractérisés par leurs propriétés magnétiques pour la fabrication de noyaux, bobines ou aimants
B21C 37/06 - Fabrication de tôles, barres, fils, tubes ou profilés métalliques ou de produits semi-finis similaires, non prévue ailleursFabrication de tubes de forme particulière des tubes ou tuyaux métalliquesProcédés combinés pour fabriquer des tubes, p. ex. pour fabriquer des tubes à parois multiples
H02K 15/03 - Procédés ou appareils spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation des machines dynamo-électriques des corps statoriques ou rotoriques comportant des aimants permanents
The present invention improves the safety of a saddle-riding type vehicle and a rider of the saddle-riding type vehicle. In a control device and a control method according to the present invention, an execution unit of the control device executes a control mode in which a positional relationship adjustment operation is performed to adjust the positional relationship between a saddle-riding type vehicle (1) and a target vehicle to a target positional relationship. In the control mode, the execution unit executes the positional relationship adjustment operation when the target vehicle has been set, and executes a speed adjustment operation for adjusting the speed of the saddle-riding type vehicle (1) to a target speed when the target vehicle has not been set. In the control mode, the execution unit executes an inhibition operation for inhibiting acceleration caused by the speed adjustment operation of the saddle-riding type vehicle (1) on the basis of traffic light information indicating the lighting state of a traffic light (TL) and first setting information indicating that the target vehicle has not been set.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Lehr- und Unterrichtsapparate, nämlich hydraulische Arbeitsstände und Lehrsysteme; Gerätesätze und Erweiterungsgerätesätze als Teile und Zubehör für hydraulische Arbeitsstände und Lehrsysteme; Anwendungssoftware für Bildung und Lehre im Bereich Hydraulik.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Lehr- und Unterrichtsapparate, nämlich hydraulische Arbeitsstände und Lehrsysteme; Gerätesätze und Erweiterungsgerätesätze als Teile und Zubehör für hydraulische Arbeitsstände und Lehrsysteme; Anwendungssoftware für Bildung und Lehre im Bereich Hydraulik.
The invention provides a control device and a control method that can improve safety of a lean vehicle.
The invention provides a control device and a control method that can improve safety of a lean vehicle.
In a control device (20) and a control method according to the invention, an execution section of the control device (20) executes a positional relationship adjustment operation that adjusts a positional relationship between the lean vehicle (1) and a target so that the positional relationship becomes a target positional relationship based on surrounding environment information of the lean vehicle (1), and the execution section sequentially executes, in the positional relationship adjustment operation, a stop phase in which the lean vehicle (1) is automatically decelerated and stopped, and a start phase in which the lean vehicle (1) is caused to perform automatic start when a start trigger signal is acquired, and changes the start phase based on start resistance information.
Electrochemical stack (1) comprising a plurality of electrochemical cells (2) that are oriented horizontally and arranged between a top plate (4) and a bottom plate (3) of the stack (1), wherein the top plate (4) and the bottom plate (3) are tensioned against one another by a tensioning device (5). At least one port is configured on the top plate (4) for supplying or discharging gaseous and/or liquid media to or from the electrochemical cells (2). The top plate (4) comprises suspension elements (17) configured to fasten the electrochemical stack (1) to a frame structure (15), wherein the bottom plate (3) is freely suspended. The mounting assembly for mounting the electrochemical stack comprises a frame structure (15) on which the electrochemical stack (1) rests with its suspension elements (17), such that the bottom plate (3) is freely suspended and the electrochemical cells (2) are oriented horizontally.
The present invention describes a low-inductive DC circuit (1) between a circuit breaker (2) and a passive electrical component (3). The low-inductive DC circuit (1) comprises a DC+ rail (11), a DC− rail (12), and an insulation foil (15) disposed between the DC+ rail (11) and the DC− rail (12). The low-inductive DC circuit (1) is at least partially cast with a gel (4).
A method for monitoring the moisture level inside a closed housing of an active module includes (i) after cold starting the active module, detecting a variation over time of a temperature and a moisture level of a gas inside the housing during a predetermined cold-starting phase, (ii) providing an ambient temperature at the time of the cold starting of the active module, and (iii) depending on the detected variations of the temperature and the moisture level and depending on the ambient temperature and with the aid of a data-based dew-point model provided, signaling an excessively high moisture level inside the housing, wherein the data-based dew-point model is trained such that, depending on the variations of the temperature and the moisture level, it will give a maximum dew-point temperature or, in particular depending on an ambient temperature at the beginning of the cold-starting phase, it will give an indication of a possible instance of the temperature being below a maximum dew-point temperature.
G01N 25/68 - Recherche ou analyse des matériaux par l'utilisation de moyens thermiques en recherchant la teneur en eau en recherchant le point de rosée par variation de la température d'une surface à condensation
G01D 21/02 - Mesure de plusieurs variables par des moyens non couverts par une seule autre sous-classe
G01M 3/00 - Examen de l'étanchéité des structures ou ouvrages vis-à-vis d'un fluide
G08B 21/20 - Alarmes de situation réagissant à l'humidité
A rotary laser includes a laser housing in which a laser unit is arranged and having a leveling unit with at least one inclination sensor for determining an orientation of the laser unit relative to a reference surface. An inclination sensor module housing with an interior receptacle is associated with the at least one inclination sensor. A tube level provided for determining an alignment of the laser unit is fixed in the interior receptacle by way of an adhesive bond.
A rotary laser includes a housing, in which a laser unit and a leveling unit are arranged, wherein the leveling unit comprises at least one tilt sensor for determining a respective orientation of an axis associated with the laser unit relative to the housing and at least one tilt adjustment unit for adjusting a specified target tilt of the associated axis relative to the housing. An operating unit is provided with an input unit and a display unit. The display unit is configured, in a first operating mode of the rotary laser, to visualize the specified target tilt of the associated axis in a first display mode, in particular in a first color.
A rotating laser has a housing, in which a housing-fixed base plate is arranged at a predefined distance from a carrier plate. A laser assembly is assigned to the carrier plate. An overload protection device for protecting the laser assembly in the event of an overload is provided.
A measured value acquisition device for an inductive sensor arrangement including a circuit carrier including (i) an exciter structure, and (ii) at least two receiver structures. The at least two receiver structures are arranged adjacent to one another and have different lengths. Each receiver structure of the at least two receiver structures includes at least two receiver coils with at least one winding. The exciter structure includes an exciter coil with at least one winding. The at least one winding of the exciter coil encloses the at least two receiver coils of the at least two receiver structures. A contour path of the exciter coil defines an offset based on the different lengths of the at least two receiver coils of the at least two receiver structures.
G01D 5/20 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensibleMoyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminéTransducteurs non spécialement adaptés à une variable particulière utilisant des moyens électriques ou magnétiques influençant la valeur d'un courant ou d'une tension en faisant varier l'inductance, p. ex. une armature mobile
88.
METHOD FOR ASCERTAINING THE RELIABILITY OF A COMPONENT
G06F 30/27 - Optimisation, vérification ou simulation de l’objet conçu utilisant l’apprentissage automatique, p. ex. l’intelligence artificielle, les réseaux neuronaux, les machines à support de vecteur [MSV] ou l’apprentissage d’un modèle
89.
METHOD FOR DETECTING TUNING MEASURES ON AN INTERNAL COMBUSTION ENGINE, COMPUTER PROGRAM PRODUCT, AND CONTROL UNIT
A method for detecting tuning measures on an internal combustion engine. In the method, a first actual curve of a first quantity is recorded or ascertained depending on a reference quantity, and a second actual curve of at least one second quantity is recorded or ascertained depending on the reference quantity. A first target curve of the first quantity is provided depending on the reference quantity. A second target curve of the at least one second quantity is provided depending on the reference quantity. A tuning measure influencing the reference quantity is inferred if both the first actual curve deviates from the first target curve and the second actual curve deviates from the second target curve.
F02D 41/38 - Commande de l'injection de combustible du type à haute pression
F02D 41/14 - Dispositions de circuits pour produire des signaux de commande introduisant des corrections à boucle fermée
F02D 41/26 - Commande électrique de l'alimentation en mélange combustible ou en ses constituants caractérisée par l'utilisation de moyens numériques utilisant des calculateurs, p. ex. microprocesseurs
90.
Rotating Laser having at Least One Inclination Sensor
A rotating laser includes a housing, in which a drive unit having a stator and a rotor for rotatably driving a spindle is arranged. The stator includes a carrier tube that is arranged on a carrier plate pivotable relative to the housing. At least one inclination sensor for detecting an inclination of the carrier plate is arranged in the housing. A laser unit having a laser diode is provided, wherein the laser diode is arranged at least in sections in the carrier tube. The at least one inclination sensor is arranged on an upper side of the carrier plate facing away from the laser diode. A plurality of joining surfaces is provided for plan-parallel and/or concentric arrangement of the carrier plate, the stator, and the at least one inclination sensor relative to one another.
G01C 15/00 - Instruments de géodésie ou accessoires non prévus dans les groupes
G01C 9/34 - Mesure de l'inclinaison, p. ex. par clinomètres, par niveaux en utilisant des liquides dans des récipients fermés partiellement remplis de liquide de façon à laisser une bulle de gaz du type tubulaire, c.-à-d. pour indiquer l'horizontalité dans une seule direction
A rotating laser includes a housing in which a drive unit for rotatably driving a spindle is arranged for rotation of a laser beam. A beam deflector for deflecting the laser beam is arranged on the spindle. The spindle includes a holder that has at least two receiving elements which form a receptacle in which the beam deflector is receivable. The at least two receiving elements are configured to mechanically fix the beam deflector in the receptacle.
A containerized hydrogen pumping module includes a base portion, and a component portion housing. The component portion housing includes an electronics compartment housing, a hydraulic compartment housing, and a hydrogen compartment housing. A main shipping assembly includes the base portion, the electronics compartment housing, the hydraulic compartment housing, and at least a portion of the hydrogen compartment housing. The main shipping assembly is configured to, in an assembled state, not exceed outer dimensions of a high-cube container.
A laser unit for a rotary laser, which has a drive unit for the purpose of rotating a spindle for the rotary drive of a laser beam, is disclosed. A beam deflector for deflecting the laser beam is arranged on the spindle. The drive unit has a stator with a carrier tube and a rotor for the rotary drive of the spindle. The laser unit has a laser diode holder that can be arranged at least in sections within the carrier tube. The laser diode holder has a tubular base body with an interior receptacle in which a laser diode is arranged. The tubular base body of the laser diode holder has a circumferential collar which, in the circumferential direction of the laser diode holder, has at least two radial extensions for a detachable connection to a press-fitting device for press-fitting the laser diode holder into the carrier tube.
A hydrostatic rotary machine includes a stator and a rotor, which are coaxial with an axis of rotation and rotatable relative to one another, a plurality of pistons linearly movably received in the rotor, and a cam track arranged on a separate cam ring in a main body of the stator surrounding the rotor. A plurality of pins are fixedly received in a respective assigned first recess in the main body, and the pins each engage in a corresponding second recess arranged radially outside on the cam ring. The cam ring has first and second end faces, which point in opposite directions with respect to the axis of rotation. The second recesses are each formed as a groove extending in the direction of the axis of rotation, and all of the grooves are open towards the first end face and open radially outward with respect to the axis of rotation.
F03C 1/30 - Cames spécialement adaptées à ces machines motrices
F03C 1/047 - Machines motrices à liquide à pistons alternatifs avec des cylindres multiples et caractérisées par le nombre ou la disposition des cylindres avec cylindres disposés en étoile ou en éventail les moyens coopérant avec un élément actionné aux extrémités extérieures des cylindres
95.
Hydrostatic Rotary Machine Having Counting Apertures on a Second Brake Disc
A hydrostatic rotary machine has coaxial inner and outer elements, one of which is a rotor and the other of which is a stator. A brake includes a plurality of first brake discs and a plurality of second brake discs arranged alternately along the axis of rotation. The first brake discs are connected rotationally fixed relative to the axis of rotation with the outer element, and the second brake discs are connected rotationally fixed relative to the axis of rotation with the inner element. A plurality of counting apertures, formed by at least one second brake disc, are arranged on the inner element distributed around the axis of rotation. A sensor is received in the outer element and is arranged opposite the counting apertures such that a rotation of the rotor results in a signal change at the sensor.
A method is disclosed for congruently aligning an axis of rotation of a spindle of a rotary laser with a laser axis of a laser beam generated by a laser diode of a laser unit of the rotary laser. The rotary laser has a drive unit with a stator and a rotor. The stator has a carrier tube in which the spindle is rotatably mounted and in which a laser diode holder associated with the laser diode is arranged. An installation-related tilt and/or lateral offset of the laser diode holder in the carrier tube causes a tilt and/or lateral offset of the laser axis of the laser beam relative to the axis of rotation of the spindle. The method includes (i) measuring the laser axis to determine any tilt and/or lateral offset of the laser axis relative to the axis of rotation, and (ii) if there is a tilt and/or lateral offset of the laser axis relative to the axis of rotation, performing an adjustment turning of at least one surface associated with the carrier tube to compensate for the tilt and/or lateral offset.
A rotary laser includes a housing in which, for the purpose of rotating a laser beam, a drive unit with a stator and a rotor for the rotating drive of a spindle is arranged. A determination unit is associated with the spindle, which has a toothed disc and a photointerrupter, wherein the toothed disc has teeth distributed in the circumferential direction and a receptacle for accommodating a magnetic disc. The photointerrupter is provided for determining a relative change in the angular position of the spindle.
G01D 5/30 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensibleMoyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminéTransducteurs non spécialement adaptés à une variable particulière utilisant des moyens optiques, c.-à-d. utilisant de la lumière infrarouge, visible ou ultraviolette avec déviation des rayons lumineux, p. ex. pour une indication optique directe les rayons lumineux étant détectés par des cellules photo-électriques
The invention relates to a control device (160) for controlling a windshield wiper system (100), comprising a computing unit (16), a nonvolatile memory unit (18), and a programming interface (19) via which a program stored in the nonvolatile memory unit (18) can be modified. The invention also relates to a method for programming a control device (160) of this kind, wherein a programming device (200) is connected to the programming interface (19) for data transmission and the program stored in the nonvolatile memory unit (18) is modified while the control device (160) is installed in a vehicle.
A processing apparatus 18 is a processing apparatus that determines a target travel trajectory of a host vehicle 10, the processing apparatus including: an acquisition unit that acquires trajectory information indicating a standard travel trajectory, the standard travel trajectory being a travel trajectory that is generated based on information on a travel result of a plurality of vehicles and is typical in a traffic lane; and a determination unit that determines the target travel trajectory based on the trajectory information.
The present invention provides a method for operating a tank unit (1) in which a control device (SE) with sensor devices (Si) is used to ascertain a gas pressure in a gas line system (GL) and to ascertain a gas temperature in at least one or more tank vessels (TB), wherein the one or more tank vessels (TB) are connected to the gas line system (GL), wherein the control device ascertains a fill level of the tank vessels on the basis of the sensor devices only after at least one corresponding enabling criterion has been reached after a valve mechanism on the tank vessel or on a plurality of tank vessels has been opened, wherein the fill level of the respective tank vessel is ascertained from the gas temperature in the respective tank vessel and from the gas pressure of the gas line system (GL).
F02M 21/02 - Appareils pour alimenter les moteurs en combustibles non liquides, p. ex. en combustibles gazeux stockés sous forme liquide en combustibles gazeux
F17C 13/02 - Adaptations spéciales des dispositifs indicateurs, de mesure ou de contrôle
