A method for testing device software of a device using a fuzzing algorithm. The method includes: initializing the fuzzing algorithm to detect an initial behavior of the device software of the device under test; executing a fuzzing test loop including: generating a fuzzed message from predefined message types; sending the generated, fuzzed message to the device under test to test the device software on the basis of the fuzzed message; detecting side-channel information during testing of the device software on the basis of the fuzzed message; recognizing anomalies in the side-channel information using at least one machine learning model and/or statistical algorithm; and if an anomaly is recognized, adjusting a parameter including adjusting fuzzability weights, of the initialized fuzzing algorithm and performing a next loop iteration of the fuzzing test loop; and if no anomaly is recognized, performing the next loop iteration of the fuzzing test loop.
A snow vehicle having a body spring subject to a load compression dictated by a control circuit. The control circuit generates a resultant load compression value by combining a pre-load compression value and a slope offset value. The pre-load compression value may be controlled by a pre-load control mechanism accessible to a user. The slope offset value may be controlled by an inertial management unit responding to data generated by a sensor array. The sensor array may comprise an accelerometer and generate 6-dimensional accelerometer data.
B60G 17/018 - Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the use of a specific signal treatment or control method
B60G 17/019 - Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the type of sensor or the arrangement thereof
B62M 27/02 - Propulsion devices for sledges or the like power driven
3.
METHOD FOR IMPROVING DIFFUSION MODELS WITH REPRESENTATION LEARNING
A method of generating a predicted signal using a diffusion model includes receiving an input signal including time series data or image data at an encoder model that includes a plurality of intermediate layers and a final layer, generating, via execution of the encoder model, a semantic representation of the input signal that includes an output of at least one of the plurality of intermediate layers, receiving, at the diffusion model, the semantic representation of the input signal, and generating and outputting the predicted signal on the semantic representation of the input signal. Generating the predicted signal includes at least one of noising and denoising the input signal based on the semantic representation of the input signal, and the predicted signal includes a predicted value indicating the at least one of the time series data and the image data of the input signal.
A fastener includes an elongated body having a striking end, a middle region, and a tip end region. The striking end and the middle region define a longitudinal axis. The striking end has a first cross-section that is substantially equivalent to a second cross-section of the middle region, and the tip end region includes a tip that is offset relative to the longitudinal axis.
A method for operating a vehicle central computer for controlling one or more actuators of a vehicle. A specification module and a control module are implemented in the vehicle central computer. The specification module provides a parameterizable target behavior for controlling the one or more actuators. The target behavior is passed from the specification module to the control module via an internal interface. The control module determines and provides, in particular outputs, control variables for the one or more actuators based on the target behavior and within the framework of a control.
A device and a computer-implemented method for determining trajectories for a vehicle. An environment model is provided, the environment model containing environment information about the vehicle surrounding area. At least one behavior is provided. A first trajectory for the vehicle is planned using an artificial neural network based on the environment information, or a trajectory for the vehicle is planned using a rule-based model based on the behavior. The trajectory is selected and/or changed using a rule-based model based on the environment information and the trajectory and depending on the behavior and depending on costs.
A power tool assembly includes a hand-held rotary power tool and a attachment. The power tool includes a power supply, a tool housing and motor that is disposed in the tool housing. The motor includes a motor output shaft that is configured to be mechanically connected to an accessory, which may also be part of the assembly. The power tool includes a controller disposed in the tool housing. The controller is configured to control a speed of the motor. The attachment is configured to be connected to the tool housing. In addition, the attachment is configured to be at least one of electrically connected to the controller, electrically connected to the power supply and mechanically connected to the motor output shaft.
A computer-implemented method for training an artificial intelligence module for determining an object in an environment of a vehicle. The method includes: providing a measured value dataset on a data carrier, wherein the measured value dataset comprises at least one data entry about a reflection of an ultrasonic signal in an airborne sound range and at least one data entry about a class of an object; generating a modified training dataset based on the measured value dataset, wherein generating the modified training dataset comprises the following steps: creating an input dataset based on the data entry about the reflection of the ultrasonic signal in the airborne sound range, creating an output dataset based on the data entry about the class of the object, wherein the method further comprises training an AI module based on the modified training dataset.
G01S 7/539 - Details of systems according to groups , , of systems according to group using analysis of echo signal for target characterisationTarget signatureTarget cross-section
9.
METHOD AND DEVICE FOR EVALUATING RADAR DATA FROM A RADAR SENSOR
A method for evaluating radar data from a radar sensor. In the method, the radar sensor generates respective radar data in a plurality of measurement cycles. The radar data are subdivided and assigned to parameter ranges of a radar spectrum. The radar data assigned to a parameter range of the radar spectrum are stored for a number of measurement cycles which depends on the parameter range. For each parameter range, the radar data assigned to the parameter range are evaluated.
A method for finding a charging station for electric motor vehicles using at least one drone that has a monitoring device, includes the following steps: generating control signals for controlling the drone such that, when controlling the drone based on the generated control signals, the drone monitors an environment of an electric motor vehicle using its monitoring device and outputs monitoring data based on the monitoring; outputting the generated control signals to control the at least one drone based on the generated control signals; after outputting the generated control signals, receiving the monitoring data from the at least one drone; analysing the monitoring data to find a charging station for electric vehicles; and outputting an analysis result of the analysis of the monitoring data. The application also relates to an apparatus, a system for finding a charging station for electric motor vehicles, a computer programme, and a machine-readable storage medium.
Embodiments of the present disclosure relate to a high-voltage interlock circuit, a high-voltage interlock detection circuit, and a high-voltage device. The high-voltage interlock circuit comprises a resistor set, at least one high-voltage interlock connector, and a frequency indication signal generation circuit. The resistor set includes at least one resistor. A single high-voltage interlock connector comprises an interlock detection contact and a power contact. The interlock detection contact is coupled to a respective resistor. In case that a first high-voltage interlock connector is coupled to an external docking connector, the interlock detection contact of the first high-voltage interlock connector is coupled to an interlock detection portion of the docking connector. Equivalent resistance values of the resistor set are determined by coupling states of various interlock detection contacts in the at least one high-voltage interlock connector and the interlock detection portion of the respective docking connector.
G01R 31/67 - Testing the correctness of wire connections in electric apparatus or circuits
G01R 31/00 - Arrangements for testing electric propertiesArrangements for locating electric faultsArrangements for electrical testing characterised by what is being tested not provided for elsewhere
12.
MICROMECHANICAL DEVICE AND METHOD FOR PRODUCING A MICROMECHANICAL DEVICE HAVING A MEMS SUBSTRATE AND A CAP SUBSTRATE AND A CAVERN ENCLOSED BY MEMS SUBSTRATE AND CAP SUBSTRATE
A micromechanical device and a method for producing a micromechanical device. The micromechanical device includes a MEMS substrate, a functional layer, and a cap part. The functional layer is located between the MEMS substrate and the cap part. The cap part includes a cap substrate. The micromechanical device has a main extension plane. The micromechanical system and the cap part enclose a cavern. The micromechanical device has a sealed cavern access.
A waveguide device. The waveguide device as a base element, having a first surface side and an oppositely situated second surface side, and a plurality of waveguide elements that conduct electromagnetic waves. The elements are arranged between the first and second surface sides and, on the first surface side, comprise a first waveguide opening arrangement and, on the second surface side, comprise a second waveguide opening arrangement different from the first waveguide opening arrangement. The base element comprises support elements for adapting a strain in a first plane comprising the first surface side to a strain in a second plane comprising the second surface side. The adaptation reduces a deformation of the waveguide device.
In some aspects, the present disclosure provides a method for determining a risk or state of a neurodegenerative disease of a subject. In some embodiments, the method compriseses detecting a presence of a biomarker in a biological sample from the subject, wherein the biomarker comprises at least one of: E7EUF1, O94812, P02549, P02730, P05019, P05154, P05546, P13497, P16157, P16452, P17936, P24593, P27918, P35858, P41218, Q12797, Q13214, Q13822, Q8NI99, Q96IY4, Q99715, Q9BXN1, Q9H0B8, or a proteoform thereof. In some embodiments, the method comprises detecting a presence of a biomarker in a biological sample from the subject, wherein the biomarker comprises at least one of: P54803, P14625, P30043, P00742, A0A0D9SG88, Q5TFM2, P54803, P54803-3, P54803-4, P04196, or a proteoform thereof. In some embodiments, the method comprises determining the risk or state of the neurodegenerative disease of the subject based on the presence of the biomarker in the biological sample.
C12Q 1/6883 - Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material
15.
OPTICAL DEVICE, DATA GLASSES COMPRISING THE OPTICAL DEVICE, AND METHOD FOR OPERATING AN OPTICAL DEVICE
The invention relates to a method and to an optical device (100), wherein the optical device (100) comprises a plurality of laser cavities (102) and evaluation electronics (116), and the optical device (100) is designed to emit light from the plurality of laser cavities (102) parallel to one another, to receive a reflected part of the light in the plurality of laser cavities (102), and to evaluate the reflected part of the light by means of the evaluation electronics (116).
The invention presented relates to a method (100) for providing electrical power and heat by means of a fuel cell system (200). The method (100) presented comprises executing (101) a mathematical model of the fuel cell system (200), determining (103) performance parameters optimized for a specified state, and setting (105) the determined performance parameters on at least one fuel cell stack (201) of the fuel cell system (200), wherein the mathematical model can be switched between at least four specified states, wherein in a first state the mathematical model models an operating situation in which the fuel cell system (200) can be optimized for providing electrical power and thermal energy, wherein in a second state the mathematical model models an operating situation in which the fuel cell system (200) can be optimized for providing just electrical power, wherein in a third state the mathematical model models an operating situation in which the fuel cell system (200) can be optimized for providing just thermal energy and wherein in a fourth state the mathematical model models an operating situation in which the fuel cell system (200) can be optimized for an operating situation without any requirement for electrical power and without any requirement for thermal energy.
The present invention relates to a method for determining at least one target parameter for cornering on a road curve (302), wherein plots of recorded and georeferenced driving dynamics data (104) are analyzed to identify a curve region (100) in the road curve (302), wherein the target parameter for at least one point in the curve region (100) is extracted from the driving dynamics data (104) recorded for said point.
The present invention relates to a method for determining a warning level (400) when cornering a vehicle (300) on a road curve (302), wherein a target deceleration (406) of the vehicle (300) required to reach a predefined target speed (306) at a predefined target point (304) in the road curve (302) is compared with at least one threshold value (408) in order to determine the warning level (400).
A tape measure is proposed that comprises: a measuring tape having a face with at least a first scale and a back side opposite from the face; and an end piece affixed to a first end portion of the measuring tape. The end piece comprises a marking element for marking a position on the surface where the object is to be attached. The marking element points away from the back side of the measuring tape. The end piece further comprises a hook for holding the object to be attached to the surface. The hook and the first end piece define a receptacle in which a part of the object can be placed. The hook points away from the face of the measuring tape.
A tape measure is proposed that comprises: a measuring tape having a face, the face having at least a first scale with first graduations and a second scale with second graduations, and having a back side opposite from the face; an end piece affixed to a first end portion of the measuring tape; and a measurement indicator arranged in front of the face and extending across the face to indicate a measurement along the measuring tape from the end piece to the measurement indicator. The tape measure comprises a scale selector that has a first aperture to expose the measurement indicator in front of first graduations of the first scale when the scale selector is placed in a first position on the measuring tape and that has a second aperture to expose the measurement indicator in front of second graduations of the second scale when the scale selector is placed in a second position on the measuring tape.
G01B 3/1056 - Tape end arrangements, e.g. end-hooks
G01B 3/1089 - Tapes combined with arrangements for functions other than the measuring of lengths for marking, drawing or cutting
G01B 3/1092 - Tapes combined with arrangements for functions other than the measuring of lengths for performing length measurements and at least one other measurement of a different nature, e.g. bubble-type level
G01B 3/1061 - Means for displaying or assisting reading of length measurement
The present invention achieves a control device and a control method capable of controlling the behavior of a motorcycle according to an intention of a rider. In a control device and a control method according to the present invention, an execution unit of a control device (20) executes a control mode in which a positional relationship adjustment operation that adjusts a positional relationship between a motorcycle (1) and a preceding vehicle of the motorcycle (1) to a target positional relationship is executed by automatically accelerating or decelerating the motorcycle (1). The execution unit, during execution of the positional relationship adjustment operation, determines whether a rider of the motorcycle (1) continues to have an intention to overtake the preceding vehicle on the basis of operation information of a blinker switch (15), which is a switch for lighting a blinker lamp (14). The execution unit controls, on the basis of the result of the determination, a positional relationship approach operation in which the positional relationship between the motorcycle (1) and the preceding vehicle is controlled to an approaching state as compared with the target positional relationship.
A distribution valve has a valve body (12), which has a flattened shape, extends about a central axis (A2) and is provided with a passage port (13) having at least one through opening (14); a shutter assembly (15) slidingly coupled to the valve body (12) along the central axis (A2) so as to selectively allow/prevent a flow of gas through the at least one through opening (14); and an elastic assembly (16), which is configured to apply an elastic return force on the shutter assembly (15) against the sliding of the shutter assembly (15) along the central axis (A2).
An elastic suspension for a mobile component linearly movable along a longitudinal axis (A1) has an annular body (35) extending about the longitudinal axis (A1); and an elongate body (36), which is made of an elastic material, is provided with two ends (37) coupled to the annular body (35), extends within the annular body (35), and has a central portion (38) provided with a housing seat (4) configured to couple with the mobile component
F04B 35/04 - Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
F04B 39/00 - Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups
In the present invention, the steering angle of a vehicle is automatically controlled in accordance with the intentions of the driver. A control device 17 controls operation of a vehicle 10, and includes a control unit that executes steering angle control for automatically controlling a steering angle of the vehicle 10. The control unit executes steering angle control on the basis of state information of a driver of the vehicle 10.
The present invention obtains a control device and a control method that can cope with the particularities of travel for a leaning vehicle. An acquisition unit of a control device (20) acquires lane-splitting travel information acquired on the basis of first positional relationship information, i.e., positional relationship information about a leaning vehicle (100) and a stationary object, and a plurality of second positional relationship information, i.e., positional relationship information about another vehicle (200) and a stationary object acquired in each of a plurality of other vehicles (200) that are vehicles different from the leaning vehicle (100). An execution unit of the control device (20) executes a rider assistance operation on the basis of the lane-splitting travel information.
The invention relates to a method (100) for deactivating a fuel cell system (300) comprising a plurality of fuel cell stacks (301, 303) and a temperature control system connecting the fuel cell stacks (301, 303), wherein the method (100) comprises: - selecting (101) a fuel cell stack (301) to be activated first for a subsequent start-up of the fuel cell system from the plurality of fuel cell stacks (301, 303); - initiating (103) a first drying phase in response to a command to deactivate the fuel cell system (300); - initiating (105) a second drying phase after the first drying phase, wherein during the first drying phase a coolant flow through the selected fuel cell stack (301) is adjusted by directing at least part of the coolant flow to a further fuel cell stack (303) of the plurality of fuel cell stacks (301, 303) such that a temperature in the selected fuel cell stack (301) remains within a predetermined temperature range, wherein during the second drying phase, the coolant flow is cooled by a cooler (307) and is directed through the selected fuel cell stack (301) at a volume flow rate that is increased relative to the first drying phase.
H01M 8/04014 - Heat exchange using gaseous fluidsHeat exchange by combustion of reactants
H01M 8/04119 - Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyteHumidifying or dehumidifying
H01M 8/04228 - Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-downDepolarisation or activation, e.g. purgingMeans for short-circuiting defective fuel cells during shut-down
The invention relates to a method for determining information relating to an environment, in particular an interior environment, the method comprising: providing an input data set, wherein the input data set comprises pictorial and/or semantic information about the environment, said information being based at least in part on an image data set (202), wherein the image data set (202) comprises one or more images (200) of the environment that have been captured by means of one or more cameras; generating, based on the input data set, a text data set (216) which comprises textual information about at least part of the environment, and in particular providing the text data set; providing information about a question (226) relating to the environment; determining, based on the text data set (216) and the question (226) and using a machine learning model (228), an answer (230) to the question; and providing information about the answer (230).
The invention relates to a construction-site robot (10), in particular to an autonomous construction-site robot, comprising a bogie device (14) which has a main frame (12), and comprising at least one drive-receiving unit (22) for defining the orientation of a rotational drive axis relative to the intended direction of travel (80), and comprising a vehicle body (16), a drive plane spanned by the rotational drive axis and the intended direction of travel (80) subdividing the main frame (12) into a vehicle-body side and a travel-surface side. According to the invention, a maximum height extension (142) of the travel-surface side, which extension is perpendicular to the drive plane, has at least a substantial portion of a maximum total height (144) of the main frame (12).
The invention relates to a method for monitoring the integrity of a high-frequency (HF) path in a radar sensor, the method comprising: measuring an isolation between different radar channels in order to identify an influence on an electromagnetic connection which indicates a mounting connection fault, and/or analyzing a noise level in the radar signal spectrum in order to identify an increase in a spectral noise which indicates a mounting connection fault.
A MEMS component with a substrate and a first covering, wherein an interior space is formed between the substrate and the first covering, wherein a MEMS element is arranged in the interior space, wherein the MEMS element is designed to interact with a fluid, wherein the first covering is fixedly connected to the substrate, wherein a thermally insulating second covering is provided between the MEMS element and the first covering, wherein the second covering is fastened to the first covering in a frictionally engaging and/or interlocking manner, wherein there is at least partially an air space between the first covering and the second covering.
The invention relates to a method (100) for providing a characteristic variable (26) of a steering device (20) and for operating the steering device (20), comprising: determining (102) a difference (24) between a target signal (21) and an actual signal (22) of a variable characterising a wheel steering angle of the steering device (20); and providing (104) the characteristic variable (26) by means of a time-discrete integration of the difference (24) over a time range which has a predefined width (104a) and shifts at predefined intervals, in particular at the width (104a) of the time range, wherein the width (104a) corresponds in particular to at least a duration of a determined fault latency time of the steering device (20).
A compression cylinder for a reciprocating compressor has a tubular body (4; 17), which extends about a longitudinal axis (A1), delimits a compression chamber (5) configured to contain pressurised gas, is provided with an elastic element (6), and is deformable along the longitudinal axis (A1) so as to selectively assume a compressed configuration and an extended configuration; a first substantially rigid end element (7), which is coupled to a first end (8) of the tubular body (4; 17); and a second substantially rigid end element (9), which is coupled to a second end (10) of the tubular body (4; 17) at a distance (D1, D2) measured along the longitudinal axis (A1) from the first end element (7).
The invention relates to a fuel gas tank (1) for a fuel gas tank system, said fuel gas tank comprising: a storage volume (3) which is enclosed by a wall (2) and can be filled with fuel gas via a tank line (4) having an integrated tank valve (5); and a temperature sensor (6) for sensing the temperature in the fuel gas tank (1), wherein the temperature sensor (6) is located outside the storage volume (3) and thermally connected to the storage volume (3) via a thermal conductor (7) projecting into the storage volume (3).
The invention relates to a fuel gas tank (1) for a fuel gas tank system, said fuel gas tank comprising: a storage volume (3) which is enclosed by a wall (2) and can be filled with fuel gas via a tank line (4) having an integrated tank valve (5); and a temperature sensor (6) for sensing the temperature in the fuel gas tank (1), wherein the temperature sensor (6) is located outside the storage volume (3) and thermally connected to the storage volume (3) via a thermal conductor (7) projecting into the storage volume (3).
The invention also relates to a fuel gas tank system comprising at least one fuel gas tank (1) according to the invention.
The invention relates to a method for operating a fuel cell system (1) having multiple fuel cell stacks (100, 200), which each have a cathode (110, 210) and an anode (120, 220), air being supplied to the cathodes (110, 210) via at least one supply air path (111, 211), and exhaust air emitted from the fuel cell stacks (100, 200) being discharged via at least one exhaust air path (112, 212), and the anodes (120, 220) each being supplied with hydrogen via an anode circuit (121, 221). According to the invention, when the fuel cell system (1) is switched off, the exhaust air from a first fuel cell stack (100) is introduced into the anode circuit (221) of a further fuel cell stack (200). Using the introduced exhaust air, the anode (220) of the further fuel cell stack (200) is rendered inert in a first phase of the switch-off process and is dried in a second phase of the switch-off process.
The invention relates to a method for operating a fuel cell system (1) having multiple fuel cell stacks (100, 200), which each have a cathode (110, 210) and an anode (120, 220), air being supplied to the cathodes (110, 210) via at least one supply air path (111, 211), and exhaust air emitted from the fuel cell stacks (100, 200) being discharged via at least one exhaust air path (112, 212), and the anodes (120, 220) each being supplied with hydrogen via an anode circuit (121, 221). According to the invention, when the fuel cell system (1) is switched off, the exhaust air from a first fuel cell stack (100) is introduced into the anode circuit (221) of a further fuel cell stack (200). Using the introduced exhaust air, the anode (220) of the further fuel cell stack (200) is rendered inert in a first phase of the switch-off process and is dried in a second phase of the switch-off process.
The invention also relates to a control device for a fuel cell system (1) for carrying out steps of a method according to the invention.
H01M 8/04303 - Processes for controlling fuel cells or fuel cell systems applied during specific periods applied during shut-down
H01M 8/04228 - Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-downDepolarisation or activation, e.g. purgingMeans for short-circuiting defective fuel cells during shut-down
A method for training a machine learning model for detecting traffic line markings. The method includes: providing training data, wherein the training data comprise individual images of traffic scenes having traffic line markings, wherein the individual images result from a capturing by at least one sensor; defining a first cost function, wherein the first cost function describes a degree of correspondence between traffic line markings predicted by the machine learning model and at least one geometric property; and training the machine learning model using the defined first cost function, wherein the machine learning model predicts respective traffic line markings of the individual images of the training data during training, wherein the defined first cost function receives as input the traffic line markings predicted by the machine learning model. A computer program, a device, and a storage medium are also described.
An anchoring tool includes a driving member defining a striking axis and a driving actuator configured to actuate the driving member along the striking axis to drive a first fastener into a workpiece. The anchoring tool further includes a bending mechanism having a first deforming member configured to deform the first fastener at least partially out of the striking axis.
A battery module includes a plurality of prismatically configured battery cells (2) which together form a cell stack (4) and which are accommodated in a housing (3) of the battery module (1). An electrical insulation element (7) is arranged at least on a bottom surface (61) of a battery cell (2) between the respective battery cell (2) and the housing (3). The housing has an opening (8) and a thermal balancing material (9) is arranged in the opening (8) between the battery cell (2) and the housing (3).
H01M 50/588 - Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries outside the batteries, e.g. incorrect connections of terminals or busbars
H01M 10/653 - Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
H01M 50/209 - Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
The invention relates to a method for generating image data that are enhanced with at least one piece of binary and/or text information. The invention further relates to a data structure, a computer program, a device, and a memory medium.
G06V 10/774 - Generating sets of training patternsBootstrap methods, e.g. bagging or boosting
G06K 19/06 - Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
G06T 11/60 - Editing figures and textCombining figures or text
G06V 10/764 - Arrangements for image or video recognition or understanding using pattern recognition or machine learning using classification, e.g. of video objects
G06V 10/82 - Arrangements for image or video recognition or understanding using pattern recognition or machine learning using neural networks
G06V 20/56 - Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
G06V 20/70 - Labelling scene content, e.g. deriving syntactic or semantic representations
A battery module includes a plurality of prismatically configured battery cells (2), which together form a cell stack (4), and which are accommodated in a housing (3) of the battery module (1). An electrical insulation element (7) is arranged on a battery cell (2) at least on a bottom surface (61) of the battery cell (2) and partially on opposite lateral surfaces (62) of the battery cell (2) in such a way that the electrical insulation element (7) is arranged between the respective battery cell (2) and the housing (3), as well as between the respective battery cell (2) and battery cells (26) adjacent to the battery cell (2). A thermal compensation material (9) is arranged between the battery cell (2) and the housing (3).
H01M 10/653 - Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
H01M 10/04 - Construction or manufacture in general
H01M 50/209 - Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
H01M 50/588 - Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries outside the batteries, e.g. incorrect connections of terminals or busbars
40.
METHOD FOR ASCERTAINING AN OCCLUSION OF A RADAR SENSOR AND OCCLUSION ASCERTAINMENT DEVICE
A method for ascertaining a function-impairing, environment-related occlusion of a radar sensor. The method includes: providing measurements, assigned from a measuring step, of spectra in each case calculated by transmitting a sensor signal from the radar sensor and receiving reflections of the sensor signal from environmental objects in an environment of the radar sensor, the calculated spectra including at least a first and a second spectrum. The second spectrum is based on at least one measurement which includes a focused directional characteristic due to beam shaping compared to at least one measurement underlying the first spectrum. An occlusion degree of the occlusion is calculated by a trained neural network according to multidimensional input data based on the spectra including the first and second spectrum. An occlusion ascertainment device is also described.
G01S 7/41 - Details of systems according to groups , , of systems according to group using analysis of echo signal for target characterisationTarget signatureTarget cross-section
A method of monitoring a data flow in a plurality of executed application programs. At least some application programs of the plurality of application programs are programmed in different programming languages. The method includes: transforming a program code of each application program of the plurality of application programs to a specified binary instruction format code, inserting a data flow monitoring code in the specified binary instruction format code into each transformed application program to generate a plurality of extended transformed application programs in the specified binary instruction format code, and executing the plurality of extended transformed application programs and thereby monitoring the data flow in the plurality of extended transformed application programs using the respectively inserted data flow monitoring code.
A device and computer-implemented method for machine learning. A data set is provided, in which a measurement of an operating variable of a technical system is assigned in each case to a control variable of the technical system. Parameters of a hybrid model are learned according to the data set. A control variable of the technical system is determined according to a measure, which is dependent on the control variable, for an information gain in a measurement of the operating variable of the technical system when the technical system is operated with the control variable, and according to a probability that the operation of the technical system with the control variable is safe.
The invention relates to a method for producing a microelectromechanical component (140a, 140b). A bonding layer (100), in particular a temporary bonding layer, is first applied to a front side of a carrier wafer (110). Then, a light reflecting layer (120) is applied to the bonding layer (100). In this case, the bonding layer (100) and the light reflecting layer (120) are connected to one another, in particular temporarily. Then, the light reflecting layer (120) is connected to a mirror plate (135a, 135b) arranged on or in an outer surface of a further wafer (130). In addition, a rear side (111) of the carrier wafer (110) is irradiated by means of light beams (150) in an infrared wavelength range, such that the bonding layer (100) on the front side of the carrier wafer (110) detaches from the light reflecting layer (120) at least partially over the entire surface. Then, a microelectromechanical component (140a, 140b), in particular a micromirror, is structured out of the further wafer (130).
B81C 1/00 - Manufacture or treatment of devices or systems in or on a substrate
G02B 26/08 - Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
44.
METHOD FOR PRODUCING A STRUCTURE IN A SEMICONDUCTOR SUBSTRATE
The invention relates to a method for producing a structure in a semiconductor substrate, comprising the following steps: S1 - providing a semiconductor substrate comprising a semiconductor material, the semiconductor substrate having a first surface and a second surface opposite the first surface in a thickness direction of the substrate; S2 - providing an electrolytic etching medium on the first surface; S3 - arranging at least one charge carrier source on the second surface; S4 - arranging at least one electrically conductive layer close to the surface in at least one region of the first surface and/or the second surface; S5 - applying a first electrical potential to the electrolytic etching medium, a second electrical potential to the at least one charge carrier source, and at least one third electrical potential to the at least one layer close to the surface in such a way that, starting from the first surface, an electrochemical etching process takes place in the semiconductor substrate along electrical field lines formed in the semiconductor substrate.
The invention relates to a method for navigating a mobile device, in particular an at least semi-autonomously moving vehicle or robot, in particular a cleaning robot, wherein the mobile device moves or is intended to move in an environment, in particular using SLAM-based localization, the method comprising: - providing (514) device and/or environment information items (516), at least some of which have been captured in respect of the device and/or the environment by means of one or more sensors of the mobile device and/or which comprise movement information relating to a movement of the mobile device; - determining (518) a state (520) of one or more doors on the basis of the device and/or environment information items; if the state corresponds to one or more predefined state criteria; - determining (522) an interaction movement path (524) in such a way that, if the mobile device moves along the interaction movement path in the environment, the one or at least one of the plurality of doors is moved by physical contact between the mobile device and the one or the at least one of the plurality of doors; and - providing (526) the interaction movement path for navigating the mobile device.
TUM TECHNISCHE UNIVERSITÄT MÜNCHEN, IN VERTRETUNG DES FREISTAATES BAYERN (Germany)
Inventor
Schilling, Markus
Lazaridis, Timon
Hanauer, Matthias Martin
Gasteiger, Hubert
Berner, Ulrich
Sauter, Ulrich
Abstract
The method relates to a method for determining a transition metal cation concentration (H+exchexch) within a fuel cell system having an unknown transition metal cation concentration (H+exchexch) by means of electrochemical impedance spectroscopy, the method comprising the steps of: determining (100) an electrical high-frequency resistance (R) within the fuel cell system having an unknown transition metal cation concentration (H+exchexch); normalizing (200) the determined electrical high-frequency resistance (R) with respect to a value (R0) of an electrical high-frequency resistance of a fuel cell system having a minimal transition metal cation concentration (H+exchexch); comparing (300) the normalized determined high-frequency resistance (R/R0) with a profile of a calibration curve (KK) for a normalized electrical high-frequency resistance (R/R0); and determining (400) the transition metal cation concentration (H+exchexch) within the fuel cell system having an unknown transition metal cation concentration (H+exchexch) on the basis of the comparison of the normalized determined high-frequency resistance (R/R0) with the profile of the calibration curve (KK) for a normalized electrical high-frequency resistance (R/R0).
The present invention relates to a steering column assembly (20) comprising: - a rotary steering shaft (26) of longitudinal axis (AX); - a structural element (24) blocked against rotation about the longitudinal axis; - an angular-blocking mechanism (40) ensuring cooperation between the structural element and the steering shaft in order to limit a rotation of the steering shaft, comprising: - first and second internal threads (52, 54), of opposite orientations and constrained to rotate as one with the steering shaft; - a first and a second nut (44, 46) each comprising an external thread (60, 62) cooperating with a corresponding one of the internal threads; - means forming a guideway between the nuts and the steering shaft; - means for limiting the longitudinal travel of the nuts.
The present invention relates to a steering column assembly (20), comprising: - a rotatable steering shaft (26) with a longitudinal axis (AX) and designed to carry a steering wheel; - a structural element (24) blocked against rotation about the longitudinal axis; - an angular blocking mechanism (40) providing cooperation between the structural element and the steering shaft in order to limit a rotation of the steering shaft, comprising: -- first and second external threads (52, 54) with opposite orientations and offset from one another longitudinally and coupled in rotation with the steering shaft; -- first and second nuts (44, 46) each comprising an internal thread (60, 61) cooperating with one of the corresponding external threads; -- means for blocking these nuts against rotation and for guiding them in longitudinal translation; -- means for limiting the longitudinal travel of the nuts.
The present invention relates to a method for informing a driver when cornering a vehicle (300) on a road curve (302), wherein a warning is provided to the driver via a human-machine interface of the vehicle (300) if a determined warning level (400) for cornering is greater than a predefined threshold, the warning level (400) being continuously updated from at least a starting point of a warning region in the road curve (302) to a target point (304) in the road curve (302).
B60W 10/08 - Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
The invention relates to a hydraulic apparatus (1) for a brake system of a motor vehicle, comprising: at least one primary brake circuit (2), which has a brake cylinder port (3) for connecting to a master brake cylinder of the brake system and a wheel brake port (4) for connecting to at least one wheel brake of the brake system; at least one secondary brake circuit (7), which is connected to the wheel brake port (4) by means of a wheel brake outlet valve (6) and which has a controllable pump device (9) and has a pressure accumulator device (8) which is connected to the wheel brake outlet valve (6), wherein the pump device (9) is connected, on the pressure side, to the primary brake circuit (2) and, on the suction side, to the brake cylinder port (3) by a suction valve (12) and to the pressure accumulator device (8) by a non-return valve (13). The hydraulic apparatus (1) has a first filling port (23) for filling the secondary brake circuit (7) with a brake fluid, the first filling port being connected to the secondary brake circuit (7) fluidically between the wheel brake outlet valve (6) and the non-return valve (13). According to the invention, the hydraulic apparatus (1) has a second filling port (24) for filling the secondary brake circuit (7) with the brake fluid, the second filling port being arranged fluidically between the non-return valve (13) and the suction side of the pump device (9) of the secondary brake circuit (7). The invention also relates to a method for filling a hydraulic apparatus (1) with a brake fluid.
B60T 8/36 - Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including a pilot valve responding to an electromagnetic force
B60T 8/40 - Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
B60T 8/48 - Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition connecting the brake actuator to an alternative or additional source of fluid pressure
B60T 13/16 - Pressure supply arrangements using pumps directly, i.e. without interposition of accumulators or reservoirs
B60T 13/68 - Electrical control in fluid-pressure brake systems by electrically-controlled valves
The invention relates to a method for locating a construction site robot (10), in particular an autonomously moving construction site robot (10), by means of a locating unit (12). According to the invention, the construction site robot (10) is located by having the locating unit (12) communicate with a mesh network (30).
G01S 5/02 - Position-fixing by co-ordinating two or more direction or position-line determinationsPosition-fixing by co-ordinating two or more distance determinations using radio waves
53.
METHOD FOR POST-TREATING PLATINUM-ALLOY CATALYST MATERIAL
TUM TECHNISCHE UNIVERSITÄT MÜNCHEN, IN VERTRETUNG DES FREISTAATES BAYERN (Germany)
Inventor
Schilling, Markus
Lazaridis, Timon
Gollmann, Florian
Gasteiger, Hubert
Abstract
The invention relates to a method for post-treating platinum-alloy catalyst material (6), comprising the steps of carrying out (100) a first treatment for the targeted extraction of transition-metal cations from the platinum-alloy catalyst material (6), and carrying out (200) a second treatment for stimulating a rearrangement of the lattice structure of the platinum-alloy catalyst material (6), the second treatment comprising targeted temperature-control of the platinum-alloy catalyst material (6).
The invention relates to a plug connector assembly (1) having a plug connector (100) with a plug connector housing (110) which has a cable outlet section (112), and having a mating plug connector (200) which has a mating plug connector housing (210). The plug connector (100) can be connected to the mating plug connector (200) in a plug-in direction (S) and can be separated from the mating plug connector (200) opposite to the plug-in direction (S). The plug connector assembly (1) also has a connection mechanism (10) designed to connect and/or lock the plug connector (100) and the mating plug connector (200), wherein the connection mechanism (10) has a connection structure (120), which is in particular separate from the mating plug connector housing (210), and a connection mating structure (220), wherein the connection structure (120) and the connection mating structure (220) can be coupled to each other, in particular in a form-fitting manner. When the connection structure (120) and the connection mating structure (220) are coupled to each other, the plug connector (100) and the mating plug connector (200) are connected to each other and there are exactly three defined pressing regions (300, 400) between the plug connector housing (110) and the mating plug connector housing (210).
The invention relates to a method for operating a fuel cell system (300) having a fuel cell (100) and a reformer (200), comprising: - measuring an input temperature at an input (210) of the reformer (200); - measuring an output temperature at an output (220) of the reformer (200); - determining a temperature difference from the input temperature and the output temperature; - determining a model temperature difference of the reformer (200) from a model function which depends at least on the input temperature; - comparing the temperature difference with the model temperature difference. The invention also relates to a fuel cell system, a computer program product and a computer-readable storage medium.
H01M 8/04992 - Processes for controlling fuel cells or fuel cell systems characterised by the implementation of mathematical or computational algorithms, e.g. feedback control loops, fuzzy logic, neural networks or artificial intelligence
H01M 8/0612 - Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
H01M 8/12 - Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
56.
COMPRESSOR AND METHOD FOR EXCHANGING A SEALING UNIT
The invention relates to a compressor (1) comprising a compressor piston (14) which compresses a working medium (10) in a cylinder volume (12), an exchangeable first sealing unit (16) for sealing the compressor piston (14), the exchangeable first sealing unit (16) comprising a piston crown (16a) of the compressor piston (14) and a first sealing element (16b) located in the region of the piston crown (16a), a magazine (18) which has a plurality of exchangeable second sealing units (20) identical to the exchangeable first sealing unit (16), and a replacement apparatus (22) for replacing the exchangeable first sealing unit (16) of the compressor piston (14) with an exchangeable second sealing unit (20) located in the magazine (18). The invention further relates to a method for exchanging a sealing unit for sealing a compressor piston (14) of a compressor (1).
F04B 39/00 - Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups
F04B 39/14 - Provisions for readily assembling or disassembling
The invention relates to a shielded plug connector (1), in particular an HF or HV or HC plug connector, having a contact carrier (11) and having at least one contact (12), in particular an HF or HV or HC contact, which is accommodated in the contact carrier (11) and is surrounded by a contact carrier material, wherein the contact carrier (11) is surrounded by a shielding sleeve and/or shielding housing (13) formed from a shielding material, and wherein the shielding sleeve and/or shielding housing (13) is formed from a first shielding sleeve element (132) and a second shielding sleeve element (133). The invention also relates to a plug connector arrangement having the shielded plug connector and to a method for assembling the plug connector arrangement.
H01R 13/6591 - Specific features or arrangements of connection of shield to conductive members
H01R 13/6593 - Specific features or arrangements of connection of shield to conductive members the conductive member being a shielded cable the shield being composed of different pieces
58.
CONTROL DEVICE FOR LEANING VEHICLE, AND CONTROL METHOD FOR LEANING VEHICLE
The present invention obtains a control device and a control method that can accommodate characteristics specific to leaning vehicle travel. If it is determined that collision possibility information regarding a leaning vehicle (100) is information indicating that the possibility of the leaning vehicle (100) being involved in a collision exceeds a reference, an execution unit of this control device executes a rider support operation. The collision possibility information is information acquired on the basis of travel position information regarding a plurality of second-lane other vehicles (200B), which are other vehicles (200) travelling in a second lane (L2) for travelling in a direction different from that of a first lane (L1) in which the leaning vehicle (100) is travelling.
A construction machine including a first and second implement functions operable by a first and second actuator and a hydraulic system for controlling the actuators in response to operator controls. The hydraulic system includes a pump, a pressure line connected with the pump and pressurized by the pump, a tank line in communication with a reservoir, a first circuit including a first directional flow control valve in command of the first actuator to control the first implement function, a second circuit in parallel with the first circuit, the second circuit including a second directional flow control valve in command of the second actuator to control the second implement function, and a load sense line. The first circuit is not pressure compensated between the load sense line and the first directional control valve and the load sense line is connected to the second directional flow control valve with a pressure compensator.
An electrohydraulic actuator for a brake system. The actuator includes: a housing defining an interior space and having first and second openings; a master brake cylinder positioned in the first opening and attached to the housing so that the first opening is sealed in a fluid-tight manner; an electric motor arranged on the housing; and a transmission in the interior space and kinematically coupled to the master brake cylinder. The transmission includes a transmission intermediate part which is moveable along a longitudinal axis and subdivides the housing, into a first housing region in which the master brake cylinder is arranged, and a second housing region facing the second opening. The actuator includes a compensating membrane closing the second opening in a fluid-tight manner and elastically deformable to reduce a pressure difference between the first and second housing region when an axial displacement of the transmission intermediate part occurs.
B60T 13/74 - Transmitting braking action from initiating means to ultimate brake actuator with power assistance or driveBrake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive
A vehicle brake system including a brake pedal and a first actuating module. The first acting module includes a master cylinder, a pedal feel simulator, a primary pedal sensor, a first pressure supplier, a first controller, and a first actuating module port. The system includes a second actuating module having a second pressure supplier, a second controller, and a second actuating module port. The vehicle braking system includes a modulation module having first and second ports coupled, respectively, to the first and second actuating module ports, a secondary pedal sensor, a pump, a third controller, and ports coupled to the wheel cylinders. In a redundant back-up mode of operation, the brake request is configured to be met by operation of the pump of the modulation module according to the secondary pedal sensor and the algorithm of the third controller.
B60T 8/171 - Detecting parameters used in the regulationMeasuring values used in the regulation
B60T 8/172 - Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
B60T 8/40 - Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
B60T 13/14 - Pressure supply arrangements using accumulators or reservoirs
B60T 13/74 - Transmitting braking action from initiating means to ultimate brake actuator with power assistance or driveBrake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive
62.
COMPUTER-IMPLEMENTED METHOD, DATA STRUCTURE, DEVICE FOR PROVIDING AND/OR STORING A CHANGE HISTORY OF A KNOWLEDGE GRAPH
Computer-implemented method, data structure, device for providing and/or storing a change history of a first knowledge graph. The device includes at least one, in particular non-volatile, memory, wherein a second knowledge graph is stored on the at least one memory, wherein the second knowledge graph includes at least a part of the first knowledge graph, wherein the second knowledge graph includes the change history, wherein the change history includes at least one triple of the first knowledge graph as the subject, wherein the at least one triple comprises a predicate and an object, wherein the predicate and the object link triples of the first knowledge graph to a subgraph of the second knowledge graph, which subgraph includes information about the change made to the first knowledge graph.
In one embodiment, a system for a vehicle includes a radio frequency (RF) transceiver having an identification (ID), and a processor coupled with the RF transceiver. The processor is configured to receive a request, via a first wireless connection, for the vehicle to travel to a location, in response to the vehicle being less than a predetermined distance from the location, receive RF packets, via a second wireless connection, from a target at the location, identify packets based on the ID of the RF transceiver, extract received signal strength indicator (RSSI) data from received signals associated with the identified packets, filter the RSSI data to obtain a maximum RSSI signal within a window of time, and in response to the maximum RSSI signal exceeding a threshold, output a signal indictive of the target being less than a predetermined distance from the vehicle.
H04B 7/06 - Diversity systemsMulti-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
The present disclosure provides a motor. The motor comprises: a housing; and a stator accommodated in the housing. The stator comprises: a stator core, the stator core being provided with a plurality of winding slots extending therethrough in an axial direction, each winding slot being circumferentially defined by a pair of sidewalls, and a liquid intake chamber and a liquid collection chamber located on two sides of the stator core in the axial direction being defined within the housing; and a stator winding, the stator winding comprising a plurality of wire groups, each wire group consisting of a plurality of wires inserted in one winding slot in the axial direction and stacked in the radial direction, each wire having a wave shape, so that each wire has a crest close to one sidewall and a trough close to the other sidewall, and the wave shapes of at least two adjacent wires differing from each other in at least one of phase, amplitude, and frequency.
H02K 1/20 - Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
H02K 3/24 - Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors
H02K 3/12 - Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
65.
METHOD FOR MONITORING AND/OR CONTROLLING A CO2 SEPARATION APPARATUS
The invention relates to a method (100) for monitoring and/or controlling a CO2 separation apparatus (10) for separating CO2 from a supplied air flow (14), wherein a power requirement of a pump unit (36) is determined during the execution of a CO2 release process, in particular a desorption process, and an information signal and/or a control signal is output on the basis thereof.
B01D 53/04 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
66.
SYSTEM AND DEVICE FOR COUPLING ELECTROMAGNETIC WAVES INTO AND/OR OUT OF A WAVEGUIDE AND METHOD FOR PRODUCING SAME
The invention relates to a coupling structure for coupling electromagnetic waves into and/or out of a waveguide. The coupling structure comprises a substrate which comprises a pot-shaped, electrically hollow structure having an oval basic shape, wherein the electrically hollow structure is defined on one side of the substrate and is terminated on the opposite side of the substrate.
The invention relates to a method for determining a pose of a mobile device that moves/is intended to be moved in an environment, comprising the following steps: providing (600) a first data set (602), which has a first image of the environment captured by means of a sensor of the mobile device and a first pose of the mobile device when the first image is captured; providing (610) a second data set (612), which has a second image of the environment captured by means of the sensor of the mobile device; carrying out (620) a step-by-step tracking between the first image and the second image in order to obtain a differential pose, comprising: in a first step (622), for one or each of multiple first features: determining corresponding positions of the feature based on a first variant of the second image with a first resolution in order to obtain an estimated differential pose (624), in a second step (626), for one or each of multiple second features: determining, based on the estimated differential pose, matching positions of the feature based on a second variant of the first and second images with a second resolution, in order to obtain the differential pose (628), wherein the second resolution is higher than the first resolution; determining (630) a new pose (632) of the mobile device based on the first pose and the differential pose; and providing (640) the new pose of the mobile device, in particular for navigation of the mobile device
The invention relates to a drum coating device (10), comprising a frame (30) having a housing (14), which has a housing interior (16) in which a mixing drum (18) is arranged, which mixing drum can be rotated about an axis of rotation (22) and has a mixing chamber (20) for arranging a bulk material batch to be coated, wherein the housing has a housing opening (26) for filling the mixing chamber with the bulk material batch to be coated, and further comprising a spray device (70) for introducing a coating material into the mixing chamber, wherein the drum coating device has a carrier (34), wherein the carrier is coupled to two swing arms via two swivel bearings located near the carrier, which swing arms can be pivoted relative to the carrier and which are each coupled to an intermediate element via a swivel bearing located at a distance from the carrier, wherein the spray device is arranged on the intermediate element and can be moved together with the intermediate element along a movement path.
The invention relates to a suction adapter device (10) for a hand-held power tool (12), in particular a portable sawing machine, preferably a sabre saw, comprising at least one adapter unit (14), which can be secured, in particular releasably secured, to a workpiece support unit (16', 16'', 16''') of the hand-held power tool (12) and which has at least one receiving interface unit (18) for receiving the workpiece support unit (16', 16'', 16'''). According to the invention, the receiving interface unit (18) is designed as a variable receiving interface unit (18) provided for receiving workpiece support units (16', 16'', 16'''), which are designed differently with respect to at least one dimension, and/or for receiving the workpiece support unit (16', 16'', 16''') in at least two different orientations.
B23D 59/00 - Accessories specially designed for sawing machines or sawing devices
B23D 51/02 - Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular partsCarrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of bedsSawing machines or sawing devices working with straight blades, characterised only by constructional features of particular partsCarrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of guiding arrangements for work-tables or saw carriersSawing machines or sawing devices working with straight blades, characterised only by constructional features of particular partsCarrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of frames
B23Q 11/00 - Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling workSafety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
70.
A DEVICE FOR A HYDROGEN INJECTION PRESSURE REGULATOR (HIPR) AND METHOD FOR THE SAME
BOSCH GLOBAL SOFTWARE TECHNOLOGIES PRIVATE LIMITED (India)
Inventor
Ragavendran, Prabakaran
Aadithya Cholan, Manoharan
Dinesh Kumar, Gnanasekar
Abstract
The device (120) comprises a controller configured to receive/read input parameters from respective sensors within the vehicle, process the received/read input parameters through an estimation module (114) stored in a memory element (112). The respective sensor corresponds to temperature sensor (116), pressure sensor (118), engine speed sensor (122), engine torque determining means and the like. The estimation module (114) is a trained Machine Learning (ML) model. The controller outputs, from the estimation module (114), an estimated mass flow through the HIPR (104). The controller further configured to calculate difference between a setpoint mass flow stored in the memory element (112) and the estimated mass flow, and determine mass flow deviation based on the difference. The controller configured to compare the mass flow deviation with a threshold deviation, either operate the HIPR (104) in a manner to correct the determined mass flow deviation or indicate health status of the HIPR (104).
F02D 19/02 - Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
F02D 19/06 - Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
BOSCH GLOBAL SOFTWARE TECHNOLOGIES PRIVATE LIMITED (India)
Inventor
Harsh, Raj
Abstract
The high voltage interface (100) is for an electric machine (300) and comprises a frame (102) with over-molded threaded inserts (112). The frame (102) comprises a first end (104) and a second end (118). The threaded inserts (112) are provided for electrical connections, characterized in that, the first end (104) comprises a cavity (114) with a guide pin (116), and the second end (118) comprises a snap-lock feature. The first end (104) and the second end (118) enables mounting of the high voltage interface (100) on to housing (302) of the electric machine (300). The electrical connection is between the busbars of the stator of the electric machine (300) and the power electronics circuitry. The present invention offers cost effective solution, without needing additional copper flexible elements. Facilitates, easier handling during assembly and transportation, eliminates the cleanliness issues for the stator, and easily achievable electrical air distances of copper parts.
The invention relates to methods for providing one or more reference data sets for navigation of a mobile device (200) which moves or is intended to move in an environment, comprising the following steps: providing boundary information relating to a boundary (223) which at least partially delimits a working area (222) for the mobile device in the environment, wherein the boundary has been determined on the basis of environment and/or device information, wherein the environment and/or device information is or has been obtained by means of at least one sensor of the mobile device during a movement of the mobile device in the environment, in a first step; causing the mobile device to move, on the basis of the boundary information, in particular automatically, in a second step, along the boundary and/or within the working area and to capture one or more reference images by means of the at least one sensor; generating one or more reference data sets, wherein the one or each of the multiple reference data sets has a respective one of the captured reference images and a reference pose (244b) of the mobile device when the respective reference image is captured; and providing the one or more reference data sets for correcting a pose of the mobile device during a movement of the mobile device.
The invention relates to methods for correcting a pose of a mobile device, in particular a robotic lawn mower, which moves or is intended to move in an environment, comprising the following steps: providing (400) a reference data set, which has a reference image (300a) of the environment captured by means of a sensor of the mobile device and a reference pose of the mobile device when the reference image is captured; providing a current data set, which has a current image (300b) of the environment captured by means of the sensor of the mobile device and a current pose of the mobile device when the current image is captured, wherein the current image has been captured after a movement of the mobile device in the environment has taken place, and wherein the current pose of the mobile device has been determined in particular on the basis of SLAM and the performed movement; tracking one or more features (F1, F2, F3, F4, F5) between the current image and the reference image to obtain a differential pose; correcting the current pose of the mobile device based on the differential pose in order to obtain a corrected pose of the mobile device; and providing the corrected pose of the mobile device, in particular for navigation of the mobile device.
Method of scheduling resources in a communication network (10) based on a quality of service (QoS) requirement of an application of the communication network (10), wherein the communication network comprises a wireless Local Area Network (LAN) (12a, 12b) and the method (100) comprises: Receiving, by a first wireless LAN element (18a, 18b), preferably an access point (18a, 18b) of the wireless LAN (12a, 12b), a requirement information containing a QoS requirement of the application regarding a size of a window, in which a specific number of data packets shall be successfully transmitted in the communication network (10), from a second wireless LAN element (16a, 16b), preferably a station of the wireless LAN (16a, 16b); and - Scheduling resources, by the first wireless LAN element (18a, 18b), preferably the access point (18a, 18b), based on the QoS requirement contained in the received requirement information.
The invention relates to a MEMS transducer element, comprising: a substrate having a substrate recess, at least one lamella which is arranged in the substrate recess and delimits in each case two adjacent, complementary fluid volumes from one another, wherein the at least one lamella comprises a plurality of longitudinal segments which run, in particular substantially parallel, next to one another in a main direction of extent, and at least one transverse segment by means of which respective longitudinal ends of the longitudinal segments are connected to one another. The invention further relates to a fluidically interacting MEMS component.
In a method for loading the operating system on a control device with the aid of a boot loader, the boot loader is loaded into the RAM from a storage medium located outside a controller of the control device and is executed exclusively in the RAM in order to load the operating system.
G06F 21/57 - Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
The invention relates to an electromechanical brake (10) for a motor vehicle. The electromechanical brake (10) comprises an electric motor (54) which drives a spindle drive unit (34) arranged in a brake caliper housing (22) such that a brake actuator (38) can be moved axially, wherein a control unit (68) is provided by means of which the electric motor (54) can be controlled. The electric motor (54) is arranged coaxially with the spindle drive unit (34), and part of the control unit (68) extends from a control device housing (66) into the brake caliper housing (22) or into an electric motor housing (50) which accommodates the electric motor (54).
B60T 13/74 - Transmitting braking action from initiating means to ultimate brake actuator with power assistance or driveBrake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive
F16D 65/18 - Actuating mechanisms for brakesMeans for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together
F16D 65/56 - Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
The invention relates to an electrochemical cell stack unit (10). The electrochemical cell stack unit (10) comprises: - an electrochemical cell stack (20) having a first, upper end region (21) and a second, lower end region (22), the electrochemical cell stack (20) being extendable, in particular variable in length, along a longitudinal axis (L) of the electrochemical cell stack (20), - a multiplicity of connecting rods (30), in particular tie rods, each of the connecting rods (30) having a first, upper end (31) and a second, lower end (32), and the connecting rods (30) being arranged parallel to the longitudinal axis (L) and circumferentially inside or outside the electrochemical cell stack (20), - at least two connection lines (11) for supplying and discharging media, each of the connection lines (11) having openings (12), each of the openings (12) of the connection lines (11) being arranged at a distance (D) above the first, upper ends (31) of the connecting rods (30), - a cover plate (40) arranged on the first, upper end region (21) of the electrochemical cell stack (20), - an adjustment plate (50) movably arranged on the second, lower end region (22) of the electrochemical cell stack (20), - a base plate (60) arranged below the adjustment plate (50), and - a height adjustment and/or bracing mechanism (70) for moving the adjustment plate (50) along the longitudinal axis (L), the height adjustment and/or bracing mechanism (70) being provided below the electrochemical cell stack (20) and between the adjustment plate (50) and the base plate (60). The invention also relates to an electrochemical cell stack unit system (100) having such an electrochemical cell stack unit (10).
A method for controlling an electromechanical brake). The electromechanical brake includes an electric motor which acts on a brake actuator via a gear unit to generate a braking force. A switchable and bistable freewheel locking device, via which a brake release direction of the brake actuator can be locked, is provided to lock the gear unit. The method includes moving back the brake actuator after a braking operation by a fixed predefined distance and controlling the locking device to fix the brake actuator in the retracted position.
F16D 65/18 - Actuating mechanisms for brakesMeans for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together
A machine tool device, in particular a hand-held circular saw device, includes (i) a clamping unit for fixing a tool, in particular a circular saw blade, (ii) a protective cover, which at least partly surrounds a tool holder region for the tool, and (iii) an actuation unit for actuating the clamping unit. The actuation unit has an operating element which can be moved at least to some degree along the protective cover for actuation.
A computer-implemented method for assessing uncertainties using a neural network, in particular a neural process, in a model, The model models a technical system and/or system behavior of the technical system. An architecture of the neural network for assessing uncertainties is also described.
The invention obtains a hydraulic pressure control unit for a straddle-type vehicle that facilitates accommodation of a control board in a housing in comparison with a conventional hydraulic pressure control unit.
The invention obtains a hydraulic pressure control unit for a straddle-type vehicle that facilitates accommodation of a control board in a housing in comparison with a conventional hydraulic pressure control unit.
The hydraulic pressure control unit according to the invention includes: a base body formed with a brake fluid channel; a control board to which at least some of components of a brake controller for controlling a hydraulic pressure regulation valve opening/closing the channel are mounted; a housing accommodating the control board; and a connector electrically connected to the control board. When being observed in a viewing direction that is parallel to an alignment direction of the base body and the housing and in which the base body and the housing are aligned in this order, the connector is provided in an area, which is projected to an outer side of the base body in a first direction as one of four directions extending in an up-down direction and a right-left direction, in the housing, and the housing is also projected to the outer side of the base body in a second direction that is one of the four directions and differs from the first direction.
B60T 13/62 - Combined or convertible systems both straight and automatic
B60T 1/06 - Arrangements of braking elements, i.e. of those parts where braking effect occurs acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission
B60T 8/17 - Using electrical or electronic regulation means to control braking
B60T 13/14 - Pressure supply arrangements using accumulators or reservoirs
B60T 13/68 - Electrical control in fluid-pressure brake systems by electrically-controlled valves
B60T 13/74 - Transmitting braking action from initiating means to ultimate brake actuator with power assistance or driveBrake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive
B60T 17/04 - Arrangement of piping, valves in the piping, e.g. cut-off valves, couplings or air hoses
A method for determining for which inputs records of measurement data the processing by a neural network may be cut short by obtaining the output from an early-exit point of the neural network, rather than by traversing the whole neural network. The method includes: providing a set of calibration records of measurement data; processing the calibration records by the full neural network to obtain reference outputs; recording one or more early-exit outputs that the neural network outputs for the calibration records at one or more early-exit points, and respective confidences of the early-exit outputs; providing a set of predetermined conditions that are each dependent both on early-exit outputs and on reference outputs; and evaluating one or more thresholds for the confidences of the early-exit outputs such that, if the confidences exceed the thresholds, the respective early-exit outputs can be expected to meet the conditions.
A method for detecting an object includes providing respective spatial coordinates relating to a multiplicity of reflection signals of a frame of a radar sensor system and providing a measurement attribute of a first portion of the multiplicity of reflection signals. The respective spatial coordinates of the multiplicity of reflection signals are transformed into an occupancy grid. An occupancy grid is generated with the multiplicity of reflection signals being spatially represented in the occupancy grid by mapping the respective spatial coordinates of the multiplicity of reflection signals in the occupancy grid and assigning the respective first measurement attribute of the multiplicity of reflection signals to the spatial representation of the multiplicity of reflection signals. An input tensor is generated using the occupancy grid for a trained neural network for detecting the at least one object. The object is detected using the input tensor and the trained neural network.
G01S 7/41 - Details of systems according to groups , , of systems according to group using analysis of echo signal for target characterisationTarget signatureTarget cross-section
G01S 13/42 - Simultaneous measurement of distance and other coordinates
G01S 13/89 - Radar or analogous systems, specially adapted for specific applications for mapping or imaging
G01S 13/931 - Radar or analogous systems, specially adapted for specific applications for anti-collision purposes of land vehicles
85.
METHOD AND APPARATUS FOR TRAINING DIFFUSION MODEL WITH LOW PRECISION
A computer implemented method for a computer implemented method for training a first Diffusion Model (DM) is disclosed. The computer implemented method comprises initializing a first noise prediction network of the first DM with architecture and parameters of a second noise prediction network of a trained second DM; inserting at least one quantizer into at least one layer of the first noise prediction network, wherein the quantizer reduces weights and activations of a corresponding layer to a format having lower precision than the second noise prediction network; inputting a clean image sampled from a training set into the first DM and the second DM; and updating parameters of the first prediction noise network along with quantization step size parameters of the at least one quantizers, with parameters of the second DM frozen, by minimizing an objective constructed based at least part on a difference between noise predictions of the first noise prediction network and the second noise prediction network.Several other aspects are disclosed.
There is a computer-implemented method for reinforcement learning, comprising obtaining state-action pairs with a policy by controlling a plurality of embodiments to interact with an environment, wherein the policy is initialized by parameters of a neural network; estimating embodiment contexts for distinguishing among the plurality of embodiments based on the state-action pairs; obtaining a trained policy by updating the parameters of the neural network based on the state-action pairs and the embodiment contexts; and adjusting the trained policy based on rewards of a plurality of tasks implemented by the plurality of embodiments.
SHSLkk) of the centre node (K); - a monitoring circuit (7) designed to provide a recharging signal (D) indicating the presence or absence of a quasi-zero voltage across the low-side semiconductor switch (3b) depending on a time of a current flow into the bootstrap circuit (5); - a control unit (10) for providing cyclical raw control signals (Ta', Tb') for controlling the semiconductor switches (3a, 3b) in switching periods according to a predefined duty factor; - a logic for delaying the raw control signal (Ta', Tb') for switching on the low-side semiconductor switch (3b) in order to obtain the control signal (Tb) for the driver circuit (4b) of the low-side semiconductor switch (3b), the delay occurring until both the recharging signal (D) indicates the presence of the quasi-zero voltage across the low-side semiconductor switch (3b) and the raw control signal (Ta', Tb') for the low-side semiconductor switch (3b) indicates switching on of the low-side semiconductor switch (3b).
H02M 1/08 - Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
H02M 3/07 - Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode
H02M 1/32 - Means for protecting converters other than by automatic disconnection
H02M 1/38 - Means for preventing simultaneous conduction of switches
H02M 3/158 - Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
H02M 3/335 - Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
H02M 7/5387 - Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
H03K 17/08 - Modifications for protecting switching circuit against overcurrent or overvoltage
G01R 19/00 - Arrangements for measuring currents or voltages or for indicating presence or sign thereof
88.
SENSOR DEVICE AND METHOD FOR DETERMINING A NATURAL FREQUENCY OF A SPRING-MASS SYSTEM OF A SENSOR DEVICE
In a method for determining a natural frequency of a spring-mass system of a sensor device, a plurality of measurements are taken, wherein a mass of the spring-mass system is deflected out of a rest position by a deflection force during each measurement and returns to the rest position after the deflection force has been switched off. A respective deflection curve over time is ascertained by ascertaining deflection values of the mass at corresponding sampling times at a specified sampling rate. For each deflection curve, deflection values are selected within a time period after the deflection force has been switched off. An averaged deflection curve is generated on the basis of the deflection curves for the plurality of measurements. The natural frequency of the spring-mass system is ascertained on the basis of the averaged deflection curve.
G01C 25/00 - Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass
G01C 19/56 - Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces
G01P 21/00 - Testing or calibrating of apparatus or devices covered by the other groups of this subclass
H03H 3/007 - Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks
B81C 99/00 - Subject matter not provided for in other groups of this subclass
89.
METHOD AND DEVICE FOR THE ADSORPTION AND DESORPTION OF CARBON DIOXIDE
The invention relates to a method for the adsorption and desorption of carbon dioxide from gas streams, using heat recovery and at least two chambers (12, 14) which are designed alternately for adsorption and for desorption and contain an adsorption material (1), wherein, for desorption purposes, the chamber (12, 14) is operated at a negative pressure and at a temperature which is increased in comparison to that of the surroundings and, during adsorption, is operated at a pressure which is increased in comparison to that during desorption, in particular at ambient pressure, and at a decreased temperature, in particular at ambient temperature.
B01D 53/04 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
The invention relates to a method for infrastructure-based assistance of a motor vehicle, comprising the following steps: - providing infrastructure-based assistance of a motor vehicle during at least highly automated driving through an infrastructure; - in the event of an interruption of the infrastructure-based assistance, deciding, within the infrastructure, whether the motor vehicle should at least highly automatedly drive forward or backward in order to drive into a field of vision of a surroundings sensor provided for identifying the motor vehicle; - resuming the infrastructure-based assistance depending on the decision, with the aim that the motor vehicle drives into the field of vision of the surroundings sensor; - and, within the infrastructure, identifying the motor vehicle situated in the field of vision of the surroundings sensor, by means of the surroundings sensor. The invention relates to a method for at least highly automated guidance of a motor vehicle, to a device, to a computer program and to a machine-readable storage medium.
G05D 1/225 - Remote-control arrangements operated by off-board computers
G05D 1/227 - Handing over between remote control and on-board controlHanding over between remote control arrangements
G05D 1/249 - Arrangements for determining position or orientation using signals provided by artificial sources external to the vehicle, e.g. navigation beacons from positioning sensors located off-board the vehicle, e.g. from cameras
91.
METHOD FOR DETECTING A RUNTIME ERROR OCCURRING DURING A DATA PROCESSING
The invention relates to a method and a system for detecting a runtime error occurring during a data processing. According to the invention, at least two data processing devices process the same input data in order to generate useful data for a receiver. In each case, the processing of the input data is monitored by one or more monitoring functions, the monitoring results of which form the basis for the coding of useful data parts of the useful data by means of the respective data processing device. A computing unit implemented separately from the data processing devices calculates reference monitoring results under the assumption that the monitoring process carried out by the two data processing devices has not resulted in an error during the processing of the input data. On the basis of these reference monitoring results, the coded useful data parts are decoded, and the decoded useful data parts are combined by the computing unit in order to generate a message from combined useful data parts. This message is checked by the receiver in order to detect a runtime error occurring during the data processing. The invention also relates to a computer program and to a machine-readable storage medium.
The invention relates to a method and a system for detecting a runtime error occurring during a data processing. According to the invention, each of two or more data processing devices processes the same input data in order to generate useful data for a receiver. In each case, the processing of the input data is monitored by one or more respective monitoring functions, the monitoring results of which form the basis for a calculation of data processing device-specific keys, which are used by all but one of the data processing devices to code via the respective self-calculated hash values via the self-calculated useful data. The data processing device which does not code the self-calculated hash value receives the coded hash values and decodes same on the basis of self-calculated reference keys which have been calculated under the assumption that the monitoring process carried out by the other data processing devices has not resulted in an error during the processing of the input data. The decoded hash values, the self-calculated hash value and the self-calculated useful data are sent, by said data processing device, to a receiver which checks the hash values against the useful data in order to detect a runtime error occurring during the data processing. The invention also relates to a computer program and to a machine-readable storage medium.
G06F 11/14 - Error detection or correction of the data by redundancy in operation, e.g. by using different operation sequences leading to the same result
G06F 11/16 - Error detection or correction of the data by redundancy in hardware
93.
AN ANTI-LOCK BRAKING SYSTEM (ABS) CONTROL UNIT FOR A VEHICLE AND METHOD OF OPERATION
BOSCH GLOBAL SOFTWARE TECHNOLOGIES PRIVATE LIMITED (India)
Inventor
Safir Ahamed, Amanullah
Neehar, Nudurumati Lakshmi Narasimha
Abstract
The present invention relates to an anti-lock braking system (ABS) control unit (100) for a vehicle. The ABS control unit comprises a controller (104) powerable by a primary power source (120) through a DC-DC converter (102), characterized by a power circuit (106) connectable to the primary power source and connected to the DC-DC converter and the controller, whereby the power circuit enables continuous power supply to the DC-DC converter and keeps awake the controller for a predetermined period when status of an ABS enable signal is detected LOW. The controller completes a post-run routine when kept awake for the predetermined period before switching OFF.
B60T 8/176 - Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS
B60T 8/88 - Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means
The invention relates to methods for determining a pose of a mobile device, in particular of an at least partially automatedly moving vehicle or robot, in particular a robotic lawn mower, which moves or is intended to move in an environment, comprising the following steps: providing (400) a reference data set (402) which has multiple reference images of the environment captured by means of a sensor of the mobile device and a respective reference pose of the mobile device when the respective reference image is captured, wherein the reference poses correspond at least within predefined tolerances, and wherein the multiple reference images have each been captured under different capturing and/or environmental conditions (404); providing (410) a current data set (412) which has a current image of the environment captured by means of the sensor of the mobile device; determining (420) a selected reference image (428) from the multiple reference images; determining (430) a new pose (432) of the mobile device based on the reference pose, the selected reference image and the current image; and providing (440) the new pose of the mobile device, in particular for navigation of the mobile device.
The invention relates to a method for operating at least one electrochemical system (1), for example an electrolysis system for producing hydrogen, wherein software is used during operation of the electrochemical system (1), which software is at least once updated or replaced by subsequent software, and wherein the updated software or the subsequent software is tested and/or validated at least in parts. According to the invention, (a) a virtual operating environment is generated by means of a simulation, which virtual operating environment reproduces an actual operating state using real operating data, (b) the updated software or subsequent software is executed within the virtual operating environment, and (c) the updated software or subsequent software is tested and/or validated on the basis of the actual operating state in parallel with ongoing operation. The invention also relates to a computing unit (4) which is designed to carry out steps of a method according to the invention.
C25B 1/04 - Hydrogen or oxygen by electrolysis of water
G05B 13/04 - Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
The invention relates to a pressure control apparatus for a gas engine, in particular in the large-engine field, comprising an inlet supply line (1) for connection to a fuel system, an outlet discharge line (2) for connection to an injection valve (3) of the engine, and a pressure control actuator (4) provided between the supply line (1) and the discharge line (2).
A housing (10) for receiving a transmission (11), for example a housing (10) of an electric drive (1), which comprises an electric machine (12), a transmission (11) and optionally an inverter (13), wherein the housing (10) has an inlet (21) for the entry of cooling liquid into the housing (10) and an outlet (23) for the exit of cooling liquid out of the housing (10) and has a cooling channel path (22) which runs through the housing (10) and which fluidically connects the inlet (21) to the outlet (23) in order to be flowed through in its longitudinal direction by a cooling fluid, characterised in that an insert (80) is arranged in the cooling channel path (22), which reduces the free flow cross-section of the cooling channel path (22) at least in sections.
The invention relates to a floating-caliper brake (10) for a motor vehicle. The floating-caliper brake (10) comprises a brake caliper (14) which engages around a brake disc (18) and in which a brake actuator (22) is positioned in order to apply a braking force to a brake pad (26), the brake caliper (14) being mounted on at least one pin (30) so as to be movable in a pin axis direction (34). At least one pin (30) is positioned in a blind hole (38) of the brake caliper (14), and a chamber (58) is formed between a pin end (42) and a blind hole end (54), in which chamber a spring element (62) acting on the pin (30) in the pin axis direction (34) is arranged in such a way that a restoring force can be applied to the pin (30).
F16D 65/18 - Actuating mechanisms for brakesMeans for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together
F16D 65/54 - Slack adjusters mechanical self-acting in one direction for adjusting excessive play by means of direct linear adjustment
The invention relates to a floating-caliper brake (10) for a motor vehicle. The floating-caliper brake (10) comprises a brake caliper (14) which engages around a brake disc (18) and in which a brake actuator (22) is positioned in order to apply a braking force to a brake pad (26), the brake caliper (14) being mounted on at least one pin (30) so as to be movable in a pin axis direction (34). For at least one pin (30), a seal (50) is provided which is situated between the brake caliper (14) and the pin (30) and which makes contact with the brake caliper (14) and the pin (30), the pin (30) being positioned in a blind hole (38) of the brake caliper (14), and a hydraulic chamber (58) containing hydraulic fluid being provided between a pin end (42) and a blind hole end (54), the hydraulic fluid and the seal (50) applying a restoring force to the pin (30) after a braking operation.
F16D 55/2265 - Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially the axial movement being guided by one or more pins
F16D 55/227 - Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially the axial movement being guided by one or more pins by two pins
F16D 65/18 - Actuating mechanisms for brakesMeans for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together
F16D 65/54 - Slack adjusters mechanical self-acting in one direction for adjusting excessive play by means of direct linear adjustment
A sorbent for direct air capture of CO2 includes a porous amine-functionalized polymeric material including a backbone and a plurality of side chains having amine groups branching from the backbone, the backbone including a rigid crosslinker having crosslinker groups, a ratio of the crosslinker groups to a total number of monomer repeating units in the polymeric material is about 0.1 to 0.4 such that the polymeric material's internal surface area is about 10 to 500 m2/g.
B01J 20/00 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof
