Robert Bosch GmbH patent applications on September 12th, 2024
Patent Applications by Robert Bosch GmbH on September 12th, 2024
Robert Bosch GmbH: 23 patent applications
Robert Bosch GmbH has applied for patents in the areas of G01S19/07 (2), B60W60/00 (2), B62D5/04 (2), G06T17/00 (1), G01S19/23 (1) B23B51/0002 (1), G01S19/07 (1), H01R13/5812 (1), H01M8/04664 (1), G06V10/776 (1)
With keywords such as: data, vehicle, target, steering, gnss, device, correction, sensor, training, and signal in patent application abstracts.
Patent Applications by Robert Bosch GmbH
Inventor(s): Massimo Anghileri of Solothurn (CH) for robert bosch gmbh, Haifeng Ji of Zhejiang (CN) for robert bosch gmbh, Andrea Pedretti of Rivera (CH) for robert bosch gmbh
IPC Code(s): B23B51/00
CPC Code(s): B23B51/0002
Abstract: a drill bit for drilling a hard material includes a drill bit blade defining an axis of rotation and including a first side and a second side positioned respectively on first and second lateral sides of the axis of rotation. the drill bit blade further includes a blade tip point that is laterally biased relative to the axis of rotation, and a first blade edge and a second blade edge starting at the blade tip point and ending at the first side and second side, respectively. an angular bisector between the first and second blade edges is inclined at an angle relative to the axis of rotation.
Inventor(s): Michael Zeutzius of Tamm (DE) for robert bosch gmbh
IPC Code(s): B60T17/22
CPC Code(s): B60T17/22
Abstract: a prediction device for at least one brake system component of a brake system of a vehicle. the prediction device is configured for provided value groups which each have values and/or information ascertained during a plurality of driving dynamics regulating processes executed during driver-induced and/or autonomous braking processes of the vehicle and each include an ascertained input variable, a simultaneously ascertained output variable, and an item of friction value or position indication information relating to a roadway simultaneously traveled on by the vehicle, to enter the value groups into a coordinate system having a plurality of target sectors which each correspond to a specified target relation between the input variable and the output variable at a specific friction value, and to estimate whether an occurrence of a functional impairment of a brake system component of the brake system is probable at least during a specified prediction time interval.
Inventor(s): Kim Peter Wabersich of Schwaaebisch Gmuend (DE) for robert bosch gmbh, Felix Berkel of Schifferstadt (DE) for robert bosch gmbh, Thomas Specker of Leonberg (DE) for robert bosch gmbh
IPC Code(s): B60W50/08, B60W50/04, B60W60/00
CPC Code(s): B60W50/087
Abstract: a computer-implemented method for providing safe control inputs for actuator components of a vehicle for implementing a specified trajectory. a vehicle state is determined at a first time, and a first set of control inputs for the first time is provided. it is then checked whether the first set of control inputs is safe by checking whether the vehicle state predicted based on the vehicle state and the first set of control inputs for a later second time is safe. the predicted vehicle state is considered safe if it is within a predetermined maximum controlled invariant state set. if the vehicle state is not considered safe, a safe set of control inputs is determined, by modifying the first set of control inputs such that the vehicle state predicted based on the vehicle state and the modified set of control inputs is considered safe.
Inventor(s): Johannes Christian Mueller of Ostelsheim (DE) for robert bosch gmbh, Anne Von Vietinghoff of Renningen (DE) for robert bosch gmbh, Christian Heinzemann of Vellmar (DE) for robert bosch gmbh, Heiko Freienstein of Weil Der Stadt (DE) for robert bosch gmbh, Jens Oehlerking of Stuttgart (DE) for robert bosch gmbh, Martin Butz of Steinheim An Der Murr (DE) for robert bosch gmbh, Martin Herrmann of Korntal (DE) for robert bosch gmbh, Michael Rittel of Markgroeningen (DE) for robert bosch gmbh, Ralf Kohlhaas of Calw (DE) for robert bosch gmbh, Stefan Ruppin of Grafenau (DE) for robert bosch gmbh, Steffen Knoop of Hohenwettersbach (DE) for robert bosch gmbh
IPC Code(s): B60W60/00
CPC Code(s): B60W60/0011
Abstract: a computer-implemented method and a corresponding system for planning the behavior of a vehicle using a predefined set of rules with prioritized rules for assessing possible behaviors of the vehicle in a given situation. for this purpose, situation-specific information is aggregated, and an environmental model of the given situation is generated based on the aggregated situation-specific information. the set of rules includes a decision-making process structure, which represents the prioritization of the individual rules of the set of rules. on the basis of the environmental mode, boundary conditions for the possible behaviors of the vehicle are determined. the latter are then prioritized by applying the decision-making process structure to the respective boundary conditions.
20240300572. Method for Monitoring a Steering System_simplified_abstract_(robert bosch gmbh)
Inventor(s): Arnulf Heilig of Schwaebisch Gmuend (DE) for robert bosch gmbh, Patrick Ebert of Langfurth (DE) for robert bosch gmbh, Michael Friedel of Ruppertshofen (DE) for robert bosch gmbh
IPC Code(s): B62D5/04, F16H57/01
CPC Code(s): B62D5/0481
Abstract: a method is for monitoring a steering system during operation in a vehicle. the steering system includes at least one steering actuator. in order to determine a force-closure detachment and/or torque detachment in the steering system, at least one operating signal of the at least one steering actuator is determined and evaluated, and a jerk signal is determined from the at least one operating signal and is monitored for changes.
Inventor(s): Joerg Strecker of Pluederhausen (DE) for robert bosch gmbh
IPC Code(s): B62D6/00, B62D5/00, B62D5/04
CPC Code(s): B62D6/001
Abstract: apparatus and method for damping a steering movement in an active steering system of a vehicle, wherein a variable is determined which characterizes a force acting from outside the vehicle on the steering movement of the active steering system or a moment acting from outside the vehicle on the steering movement of the active steering system that has an accelerating effect on the steering movement of the steering system. the speed of the steering movement is limited as a function of the variable. vehicle comprising said apparatus.
Inventor(s): Matthias Weinmann of Balingen (DE) for robert bosch gmbh, Daniel Baumgaertner of Neustetten (DE) for robert bosch gmbh
IPC Code(s): B62M6/45, B62M25/08
CPC Code(s): B62M6/45
Abstract: a method for controlling an electric drive motor of an electrically drivable bicycle includes determining a cadence of a rider of the bicycle, and operating the electric drive motor under specification of (i) a first predefined target speed for the electric drive motor, which is lower than the cadence of the rider, and (ii) a first predefined torque for the electric drive motor, when the determined cadence of the rider exceeds a predefined cadence threshold value. the method further includes operating the electric drive motor under specification of (i) a second predefined target speed for the electric drive motor, which is higher than the first target speed, and (ii) a second predefined torque for the drive motor, when a rider torque exerted by the rider on a drive train of the bicycle exceeds a first predefined rider torque threshold value.
20240300807. MICROMECHANICAL COMPONENT_simplified_abstract_(robert bosch gmbh)
Inventor(s): Jan Stiedl of Pliezhausen (DE) for robert bosch gmbh, Tobias Henn of Stuttgart (DE) for robert bosch gmbh
IPC Code(s): B81B7/00, B81C1/00, H01L23/00
CPC Code(s): B81B7/008
Abstract: a micromechanical component having a printed circuit board with a main extension plane, having an asic chip and a mems chip, which are arranged parallel to the main extension plane, wherein the asic chip is arranged above the printed circuit board, and the mems chip is arranged above the asic chip, wherein the asic chip is electrically contacted to the printed circuit board in a bonding region by bonding wires. an adapter chip is arranged between the asic chip and the mems chip, which adapter chip at least partially covers the bonding region in a z-direction perpendicular to the main extension plane. a method for producing a micromechanical component is also described.
Inventor(s): Martin Mueller of Moeglingen (DE) for robert bosch gmbh
IPC Code(s): F02M21/02, F02M51/06
CPC Code(s): F02M21/0254
Abstract: a gas injector for injecting a gaseous fuel. the gas injector includes a solenoid actuator including an armature, an internal pole, and a coil; a closure element which opens and closes a gas path on a valve seat, the armature being connected to the closure element; a closed lubricant chamber filled with a lubricant and in which the armature is arranged, the lubricant ensuring the armature is lubricated; a flexible sealing element sealing the lubricant chamber in relation to the gas path, and a braking device which is arranged in the lubricant chamber and is configured to brake the closure element during a process of restoring the gas injector from the open into the closed state. the braking device has a brake pin, a damping chamber that is filled with lubricant and is in fluid communication with the lubricant chamber, and a resilient brake element.
20240301949. Method for Controlling a Hydrostatic Drive_simplified_abstract_(robert bosch gmbh)
Inventor(s): Ximing Wang of Neu-Ulm (DE) for robert bosch gmbh, Salih Tetik of Nersingen (DE) for robert bosch gmbh, Lukas Linder of Langenau (DE) for robert bosch gmbh
IPC Code(s): F16H61/421, F15B15/18, F16H61/4183, F16H61/431
CPC Code(s): F16H61/421
Abstract: a method for controlling a drive, which has a first hydraulic machine coupled to a drive machine and a second hydraulic machine coupled to an output to change one of the hydraulic machines from a pump operation to a motor operation and the other of the hydraulic machines from a motor operation to a pump operation includes controlling the pivoting angle of the other hydraulic machine so that the pivoting angle goes from a positive start pivoting angle to a negative target pivoting angle or from a negative start pivoting angle to a positive target pivoting angle. the control of the pivoting angle of the other hydraulic machine between the start pivoting angle and the target pivoting angle is limited such that the pivoting speed of the pivoting angle of the second hydraulic machine does not exceed a predefined value.
Inventor(s): Friedrich Muehleder of Muehlacker (DE) for robert bosch gmbh
IPC Code(s): F17C13/04, F17C13/08
CPC Code(s): F17C13/04
Abstract: method for actuating a tank device () for storing a gaseous medium, comprising at least two tank containers () and a feed line () which can be connected to the tank containers (). each tank container () has at least one pressure-controlled control valve (), via which gaseous medium flows from the tank device () into the feed line () in the direction of a load system (). the invention is characterized by the following step:
Inventor(s): Jorge Juan Robles of Leonberg (DE) for robert bosch gmbh, Steffen Baab of Gensingen (DE) for robert bosch gmbh
IPC Code(s): G01P15/18
CPC Code(s): G01P15/18
Abstract: a method for processing sensor signals of a sensor unit for a vehicle. the sensor unit has at least two acceleration sensors of the same type. the method includes reading in a first sensor signal from a first acceleration sensor of the sensor unit and at least one other sensor signal from at least one other acceleration sensor of the sensor unit. each sensor signal represents acceleration data acquired by the corresponding acceleration sensor. a fusion of the sensor signals of the acceleration sensors is performed using a processing specification to generate a processed sensor signal. the processing specification takes into account predefined interference acceleration parameters to which the acceleration sensors are subject when they are installed in the vehicle.
Inventor(s): Zhibo Wen of Abstatt (DE) for robert bosch gmbh, Thomas Speth of Denkendorf (DE) for robert bosch gmbh, Peter Zobel of Stuttgart (DE) for robert bosch gmbh, Matthew Goode of Thalwil (CH) for robert bosch gmbh, Chris Hide of Thalwil (CH) for robert bosch gmbh, Alex Parkins of Thalwil (CH) for robert bosch gmbh
IPC Code(s): G01S19/07
CPC Code(s): G01S19/07
Abstract: a method for generating substitute correction data for gnss-based localization of a mobile device is disclosed. the method includes: a) recognizing that receipt of correction data from at least one correction data source is currently impaired, b) reading of correction data that has been received earlier, and c) generating substitute correction data for the current situation by using at least part of the correction data that has been received earlier.
Inventor(s): Baohong Cheng of Suzhou (CN) for robert bosch gmbh, Youxin Huang of Suzhou (CN) for robert bosch gmbh, Guotao Chen of Suzhou (CN) for robert bosch gmbh
IPC Code(s): G01S19/07
CPC Code(s): G01S19/073
Abstract: a method for acquiring gnss correction data comprises: receiving cell allocation information from a server, wherein the cell allocation information includes information about the coverage of the cells for allocating gnss correction data, determining target cells corresponding to an electronic terminal according to the received cell allocation information, sending a data acquisition request for acquiring gnss correction data corresponding to the target cells to the server, and receiving gnss correction data sent by the server in response to the data acquisition request and corresponding to the target cells from the server. the method and device for acquiring and sending gnss correction data according to the present disclosure can enable an electronic terminal to acquire only gnss correction da-ta corresponding to the electronic terminal, thus improving the transmission efficiency of gnss correction data and saving the electronic terminal's resources for processing gnss correction data.
Inventor(s): Henry Conrad of Markgroeningen (DE) for robert bosch gmbh, Safwat Irteza Butt of Hildesheim (DE) for robert bosch gmbh
IPC Code(s): G01S19/23, G01S19/37
CPC Code(s): G01S19/23
Abstract: a method is for detecting at least one hardware error in at least one global navigation satellite system (“gnss”) signal transmission path of a locating system. the locating system includes at least one gnss antenna and at least one gnss receiver. the at least one gnss receiver includes a programmable amplifier. an analog-to-digital converter is arranged between the programmable amplifier and a control unit. the method includes receiving a signal using the at least one gnss antenna, and regulating the received signal using the programmable amplifier associated with the at least one gnss receiver, such that the received signal is regulated according to a predefinable first reference value. the method also includes outputting a predetermined second reference value when no signal is present, and detecting at least one hardware error in at least one gnss signal transmission path of the locating system when the second reference value is output.
Inventor(s): Peter Schneider of Holzgerlingen (DE) for robert bosch gmbh, Sascha Guebner of Bodenburg (DE) for robert bosch gmbh, Sebastian Schildt, SR. of Weissach (DE) for robert bosch gmbh
IPC Code(s): G06F21/57, G06F21/64
CPC Code(s): G06F21/577
Abstract: a method for checking the integrity of a compute node which is part of a network of compute nodes communicatively connected to one another, and on which at least one portion of a distributed application is executed. the method includes: providing test data for the compute node; generating test results by applying the at least one portion of the distributed application to the provided test data; and checking the integrity of the compute node by comparing the test results to expected results.
Inventor(s): Laura Beggel of Stuttgart (DE) for robert bosch gmbh, William Harris Beluch of Stuttgart (DE) for robert bosch gmbh
IPC Code(s): G06N3/08, G06N3/0455
CPC Code(s): G06N3/08
Abstract: a method for prioritizing training examples in a training data set for a classifier designed to map measurement data to classification scores with respect to classes of a predetermined classification. in the method includes: the classifier is trained with the training examples from the training data set; modifications are generated for at least one training example; classification scores are respectively determined from the modifications by means of the classifier; a priority of the training example to which the modifications belong is determined from the distribution of these classification scores.
Inventor(s): Yumeng Li of Tuebingen (DE) for robert bosch gmbh, Anna Khoreva of Stuttgart (DE) for robert bosch gmbh, Dan Zhang of Leonberg (DE) for robert bosch gmbh
IPC Code(s): G06N20/00
CPC Code(s): G06N20/00
Abstract: a method for detecting whether a given input record of measurement data that is inputted to a trained machine learning model is in the domain and/or distribution of training examples with which the machine learning model was trained. the method includes: determining, from each training example, a training style that characterizes the domain and/or distribution to which the training example belongs; determining, from the given input record of measurement data, a test style that characterizes the domain and/or distribution to which the given record of measurement data belongs; evaluating, based on the training styles and the test style, to which extent the test style is a member of the distribution of the training styles; and based at least in part on the outcome of this evaluation, determining whether the given record of measurement data is in the domain and/or distribution of the training examples.
Inventor(s): Yumeng Li of Tuebingen (DE) for robert bosch gmbh, Anna Khoreva of Stuttgart (DE) for robert bosch gmbh, Dan Zhang of Leonberg (DE) for robert bosch gmbh
IPC Code(s): G06V10/776, G06V10/77, G06V10/82
CPC Code(s): G06V10/776
Abstract: a method for measuring the ability of a trained machine learning model for the processing of measurement data to generalize, with respect to a given task, to a target domain and/or distribution to which one or more input records of measurement data belong. the method includes: determining), from the input records of measurement data, a target style that characterizes the target domain and/or distribution; obtaining, based at least in part on the target style, validation examples in the target domain and/or distribution, and also corresponding ground truth labels; processing, by the trained machine learning model, the validation examples into outputs; and determining, based on a comparison between the outputs and the respective ground truth labels, the accuracy of the trained machine learning model as the sought ability of the trained machine learning model to generalize to the target domain.
Inventor(s): Shirin MEHRAZI of Sunnyvale CA (US) for robert bosch gmbh, Bjoern STUEHMEIER of Sunnyvale CA (US) for robert bosch gmbh, Jonathan BRAATEN of Sunnyvale CA (US) for robert bosch gmbh, Lei CHENG of Sunnyvale CA (US) for robert bosch gmbh, Nathan CRAIG of Sunnyvale CA (US) for robert bosch gmbh, Christina JOHNSTON of Spanish Fort AL (US) for robert bosch gmbh
IPC Code(s): H01M8/04664, G01N17/02, G01N27/02
CPC Code(s): H01M8/04664
Abstract: an electrochemical cell degradation monitoring method. the method includes applying first and second bias potentials to an electrode of an electrochemical cell during an operating state thereof. the method further includes measuring impedance spectra of the electrode of the electrochemical cell during the operating state biased to the first and second bias potentials. the method also includes determining a deviation in the impedance spectra at the first and second bias potentials. the method determines a degradation state of the electrode of the electrochemical cell in response to the deviation in the impedance spectra at the first and second bias potentials of the electrode of the electrochemical cell.
20240305039. STRAIN RELIEF DEVICE AND PLUG CONNECTOR_simplified_abstract_(robert bosch gmbh)
Inventor(s): Andreas Mattes of Ludwigsburg (DE) for robert bosch gmbh, Henrique Stela Ferrari of Bietigheim-Bissingen (DE) for robert bosch gmbh, Sanganagouda Mallanagouda Hadagali of Bagalkot (IN) for robert bosch gmbh, Thorsten Kremer of Ludwigsburg (DE) for robert bosch gmbh, Yongfeng WU of Wuxi (CN) for robert bosch gmbh
IPC Code(s): H01R13/58
CPC Code(s): H01R13/5812
Abstract: a strain relief device. the strain relief device includes: a lamella element with a base element with a through-opening, set up for feeding through a strand-shaped element substantially parallel to an axial direction, and a lamella which projects from the base element along the axial direction; a clamping body, annular in shape and arranged rotatably on the lamella element radially outside the lamella; wherein the lamella, in a front portion facing away from the base element, is ramp-shaped on its outer side facing the clamping body in the direction of rotation, with a distance to the through-opening that increases along the direction of rotation, and the clamping body has at least one projection projecting radially inward, couples with the front portion of the lamella when there is a rotation of the clamping body and displaces the lamella in a direction away from the clamping body.
Inventor(s): Samuel Vasconcelos Araujo of Esslingen Am Necker (DE) for robert bosch gmbh
IPC Code(s): H02J7/00
CPC Code(s): H02J7/0031
Abstract: a method for controlling a device for enabling and interrupting a flow of electric current between a battery and a load or a charging device. the device includes at least one transistor. the gate voltage is set on the basis of a current flowing through the at least one transistor and/or a temperature of the at least one transistor. a circuit device is also described.
Robert Bosch GmbH patent applications on September 12th, 2024
- Robert Bosch GmbH
- B23B51/00
- CPC B23B51/0002
- Robert bosch gmbh
- B60T17/22
- CPC B60T17/22
- B60W50/08
- B60W50/04
- B60W60/00
- CPC B60W50/087
- CPC B60W60/0011
- B62D5/04
- F16H57/01
- CPC B62D5/0481
- B62D6/00
- B62D5/00
- CPC B62D6/001
- B62M6/45
- B62M25/08
- CPC B62M6/45
- B81B7/00
- B81C1/00
- H01L23/00
- CPC B81B7/008
- F02M21/02
- F02M51/06
- CPC F02M21/0254
- F16H61/421
- F15B15/18
- F16H61/4183
- F16H61/431
- CPC F16H61/421
- F17C13/04
- F17C13/08
- CPC F17C13/04
- G01P15/18
- CPC G01P15/18
- G01S19/07
- CPC G01S19/07
- CPC G01S19/073
- G01S19/23
- G01S19/37
- CPC G01S19/23
- G06F21/57
- G06F21/64
- CPC G06F21/577
- G06N3/08
- G06N3/0455
- CPC G06N3/08
- G06N20/00
- CPC G06N20/00
- G06V10/776
- G06V10/77
- G06V10/82
- CPC G06V10/776
- H01M8/04664
- G01N17/02
- G01N27/02
- CPC H01M8/04664
- H01R13/58
- CPC H01R13/5812
- H02J7/00
- CPC H02J7/0031
- G06T17/00
