Abstract: A method for assisting a motor vehicle during a trip of the motor vehicle within an infrastructure, the trip of the motor vehicle being guided in an at least semiautomated manner. The method includes: receiving regional signals, which represent a first region of the infrastructure monitored using a surround-sensor system; for the motor vehicle approaching the first region, determining if a second region is free of a possible collision object for the motor vehicle at an expected arrival time of the motor vehicle at the first or second region, based on the regional signals; if the second region is free of a possible collision object for the motor vehicle at the expected arrival time, outputting a release signal for transmitting to the motor vehicle a communications message, that the second region is free of a possible collision object at the expected arrival time.
Abstract: Disclosed herein is the fabrication and implementation of prefabricated volumetric construction modules that include transitioning members that adjust between vertical support columns and structural trusses via lateral joints. Modification of vertical support columns to trusses enables open space configurations in volumetric construction. Each volumetric module includes a habitation zone and a truss zone. Folding or transitioning a vertical support column at the lateral joint positions a lower region of the support column from the habitation zone into the truss zone. The vertical support columns are transitioned in a specified order where within a given row of vertical support columns. Beginning from a first interior column on an edge-positioned transforming volumetric module, workers fold half of the vertical support columns of the given row into the truss arrangement in a first direction toward the edge-positioned transforming volumetric module.
Abstract: Electric machine (10), in particular for adjusting movable parts in a motor vehicle, having a stator housing (22) which accommodates a stator (12) and a rotor (14), wherein the rotor (14) has a rotor shaft (16), and the stator housing (22) has an axial opening (24) through which the rotor shaft (16) projects out of the stator housing (22), wherein an electrically conductive shielding plate (29) is arranged transverse to the rotor shaft (16) and substantially covers the entire opening (24), and an electrically conductive sliding contact (77), which is electrically conductively connected to the shielding plate (29), is formed on the rotor shaft (16).
Abstract: A method, in particular, a computer-implemented method, for operating a device. The device is designed to carry out transactions via at least one state channel associated with a distributed ledger technology (DLT) system.
Type:
Grant
Filed:
June 16, 2021
Date of Patent:
May 27, 2025
Assignee:
ROBERT BOSCH GMBH
Inventors:
Arunachalam Ponnuraj Manoranjith, Christian Hoeppler, Daniel Kunz, Sukumaran Anagha Kunnekattukara
Abstract: A composition includes a 1,8-naphthalimide fluorophore, a spacer bound to the 1,8-naphthalimide fluorophore and a thiazole-based receptor having an unsaturated heterocycle ring bound to the spacer. The composition may be employed as a chemosensor configured to capture an ion in a fluid medium. The chemosensor may further be incorporated into a sensing device configured to detect the ion and calculate a concentration of the ion in the fluid medium.
Abstract: The disclosure relates to a method for GNSS-based localization of a vehicle, comprising at least the following steps: a) receiving GNSS-satellite signals from GNSS satellites and determining at least one item of distance information about the distance between the vehicle and the GNSS satellite emitting the relevant GNSS-satellite signal, b) determining at least one item of environmental information about the environment around the vehicle using image information determined using at least one environment sensor of the vehicle, which is capable of capturing images of at least part of the environment around the vehicle from different perspectives, c) determining at least one item of correction information using the at least one environmental information item, and d) correcting the at least one distance information item by means of the at least one correction information item.
Abstract: A two-dimensional code arrangement with at least one defined area. The defined area including basic symbols, and the basic symbols of the defined area being arranged on a surface. The basic symbols arranged in the defined area encode first code data and second code data, and the first code data comprise and/or describe position information.
Type:
Grant
Filed:
May 12, 2022
Date of Patent:
May 27, 2025
Assignee:
ROBERT BOSCH GMBH
Inventors:
Chee Hung Koo, David Kampert, Joachim Frangen, Marian Marcel Vorderer, Sebastian Schroeck, Thomas Betzitza, Urs Leberle
Abstract: A method for determining a temperature of a component of an electric machine includes providing a plurality of trained neural networks, providing a current measurement of a plurality of operational parameters of the electric machine, and processing the operational parameters using the neural networks. The method further includes integrating output parameters issued by the neural networks over a time period, and issuing the integrated parameters as a temperature of the component.
Type:
Grant
Filed:
April 12, 2023
Date of Patent:
May 27, 2025
Assignee:
Robert Bosch GmbH
Inventors:
Daniel Neyer, Leon Glass, Matthias Kraenzler, Wael Hilali
Abstract: A method for manufacturing a radar sensor. In the method, a circuit board is provided. A surface of the circuit board is equipped with a radar transceiver. A waveguide structure made of plastic material is provided. Waveguide channels including at least one metallic conductively coated side wall in the waveguide structure and an open side are formed. The waveguide structure is soldered to a surface of the circuit board, the open side being oriented in the direction of the circuit board.
Type:
Grant
Filed:
December 9, 2021
Date of Patent:
May 27, 2025
Assignee:
ROBERT BOSCH GMBH
Inventors:
Christian Hollaender, Klaus Baur, Armin Himmelstoss, Gustav Klett, Michael Schoor, Minh Nhat Pham
Abstract: A method for low-interference operation of a plurality of radar sensors, which are installed in different vehicles and each emit a transmission signal in an operating range, which is characterized by at least one of the following parameters: frequency, coding, activity time window. Each radar sensor is assigned an operating range according to at least one degree of freedom of movement of the vehicle, in which the radar sensor is installed.
Type:
Grant
Filed:
September 15, 2020
Date of Patent:
May 27, 2025
Assignee:
ROBERT BOSCH GMBH
Inventors:
Armin Himmelstoss, Gor Hakobyan, Patrick Doll, Stefan Engewald, Tim Poguntke, Werner Soergel
Abstract: A computer-implemented method for recognizing and/or preventing an intrusion into a service-oriented communication system of a vehicle, including registering a process originating from an instance in the service-oriented communication system, and checking, at least based on a predetermined negative list, whether the process in the service-oriented communication system is impermissible. A service-oriented communication system in a vehicle, which is designed to apply the method for recognizing and/or preventing an intrusion into the service-oriented communication system, optionally the communication system being safeguarded via the method for recognizing and/or preventing an intrusion into the service-oriented communication system.
Abstract: The invention relates to a method for operating an electric machine. A harmonic manipulated variable with respect to a harmonic of a predetermined frequency occurring during the energization of the electric machine is determined. The electric machine is energized using the determined harmonic manipulated variable by means of a pulse width modulation method. For each period of the pulse width modulation method, the harmonic manipulated variable is determined for both a switch-on operation and a switch-off operation.
Type:
Grant
Filed:
December 1, 2021
Date of Patent:
May 27, 2025
Assignee:
Robert Bosch GmbH
Inventors:
Sebastian Paulus, Michele Hirsch, Thomas Zeltwanger
Abstract: A method for validating a software component for highly automated driving is disclosed, wherein unprocessed video data, which depict at least one driving situation recorded from a vehicle perspective by a recording vehicle are read by a data processing system and processed into preprocessed video data using a vehicle processor connected to the data processing system for video preprocessing, wherein the vehicle processor is arranged on an adapter board and is connected to the data processing system via standard interfaces, wherein the preprocessed video data are used by the data processing system as input variables for the software component to be validated, and a reaction of the software component to the driving situation depicted in the preprocessed video data as output variables for the software component to be validated are compared by the data processing system with an expected reaction in order to validate the software component.
Abstract: A fuel cell includes a flow field plate, a catalyst layer, and a gas diffusion layer (GDL). The flow field plate has at least one channel and at least one land. Each of the at least one channel being positioned between two adjacent lands. The GDL is positioned between the flow field plate and the catalyst layer. The catalyst layer has a first region aligned with the at least one channel and a second region aligned with the at least one land. The first region has a first composition, a first carbon material, and a first carbon ratio of an amount of the first composition to the first carbon material. The second region has a second composition, a second carbon material, and a second carbon ratio of an amount of the second composition to the second carbon material. The first carbon ratio is different than the second carbon ratio.
Type:
Grant
Filed:
May 31, 2023
Date of Patent:
May 27, 2025
Assignee:
Robert Bosch GmbH
Inventors:
Lei Cheng, Michael Metzger, Saravanan Kuppan, Christina Johnston
Abstract: An electrode configuration for a microelectromechanical system, including a first electrode structure and a second electrode structure. The first electrode structure has a receptacle, and the second electrode structure has a finger. The first and second electrode structure are designed for a relative movement in relation to one another along a movement axis. A first width of the receptacle, perpendicular to the movement axis, tapers along the movement axis at least in a first region, and/or a second width of the finger, perpendicular to the movement axis, tapers along the movement axis at least in a second region.
Abstract: The invention relates to a method for determining a value profile of a controlled variable of an electrical system. Differences between predetermined values of an output variable at an end time and a determined value of the output variable at the end time are determined. A value profile of the controlled variable in the time interval is predetermined, the value profile being dependent on an end value at the end time and is being determined uniquely by the specification of the end value. Allowed values of the controlled variable are determined such that, when the electrical system is activated, the value of the output variable at the end time is equal to the determined difference. A curve of the allowed values of the controlled variable is determined on the basis of the allowed values of the controlled variable. A point of intersection of the determined curve and a predetermined derating function is determined.
Type:
Grant
Filed:
November 5, 2021
Date of Patent:
May 27, 2025
Assignee:
Robert Bosch GmbH
Inventors:
Michele Hirsch, Christian Hahn, Markus Becker
Abstract: A method for nucleic acid sequencing includes providing at least one device comprising a first electrode and a second electrode separated by a dielectric layer, and a polymerase enzyme attached to the surface of the dielectric layer. The dielectric layer induces an electroactive molecule to interact with the electrodes to complete an electrical circuit. The polymerase enzyme targets a polynucleotide strand to the dielectric layer. A sample including a polynucleotide strand and modified nucleotides having an electroactive label covalently bound to the 3?—OH of a sugar ring of the nucleotide via an ester group is provided to the at least one device. Potentials are applied to each electrode to induce electron flow between the electrodes to produce a measurable electrical signal when an electroactive label is present in the dielectric layer. Electrical signals from the electrodes are detected to determine when a modified nucleotide is present in the dielectric layer.
Type:
Application
Filed:
November 13, 2023
Publication date:
May 15, 2025
Applicant:
Robert Bosch GmbH
Inventors:
Nadezda FOMINA, Christopher JOHNSON, Young Shik SHIN, Christoph LANG, Armin DARVISH, Gary YAMA, Abhi BHADRAN, Christian GRUMAZ, Sebastian PILSL, Gabrielle VUKASIN
Abstract: A method for generating training data for a trainable method for a system including sensor(s) for detecting at least one subarea of the surroundings around the system. The method includes: a) obtaining first and second detections having at least one known relative ratio between the detections and/or the sensors that carried out the detections; b) determining a portion of the particular content of the detections, and assigning a piece of information concerning the determined content to the detection in question, c) projecting assigned piece of information from one of the detections and/or from a content representation associated with same into at least one other of the detections and/or into a content representation associated with the other detection, d) checking a subarea of at least one of the detections and/or of at least one of the content representations for possible inconsistencies in the detection content.
Abstract: A control unit for a vehicle. The control unit includes: interfaces for the connection to two independently redundant communication networks, messages to and from the control unit being transferrable via a second communication network, and vice versa, in the event of a failure of a first communication network; and interfaces for the electrical supply of the control unit via two independently redundant low-voltage networks. it being possible to electrically supply the control unit via a second low-voltage network, and vice versa, in the event of an error in a first low-voltage network.