Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Scharrer, Johannes
Walla, Manuel
Abrégé
A pre-separating device includes a channel which has a feed opening and an outlet opening and through which joining elements can be conveyed. A first channel-blocking element has a first actuating device and a second channel-blocking element has a second actuating device. Each of the first channel-blocking element and the second channel-blocking element is movable between a blocking position and a passage position. The second channel-blocking element is disposed downstream of the first channel-blocking element in a conveying direction of the joining elements. A first compressed-air supply opening leads into the channel upstream of the first channel-blocking element in the conveying direction and a second compressed-air supply opening leads into the channel between the first channel-blocking element and the second channel-blocking element.
B23K 9/12 - Alimentation automatique en électrodes ou en pièces ou déplacement automatique des électrodes ou des pièces pour le soudage ou le découpage à l'arc en lignes continues ou par points
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Hempel, Wolfgang
Liebner, Martin
Abrégé
A vehicle control system for operating a driving function for the automated longitudinal and/or lateral control of a motor vehicle at a traffic node. The system includes sensors that provide situational data, and a control unit. The control unit identifies a lane in which the vehicle is located, in an approach road to the node, based on the situational data. The control unit determines whether at least one signal generator of a signaling unit of the node is relevant to a driving maneuver of the vehicle at the node, based on the identified lane. The control unit operates the driving function at the node based on whether at least one signal generator is relevant to the driving maneuver of the vehicle at the node.
B60W 50/00 - COMMANDE CONJUGUÉE DE PLUSIEURS SOUS-ENSEMBLES D'UN VÉHICULE, DE FONCTION OU DE TYPE DIFFÉRENTS; SYSTÈMES DE COMMANDE SPÉCIALEMENT ADAPTÉS AUX VÉHICULES HYBRIDES; SYSTÈMES D'AIDE À LA CONDUITE DE VÉHICULES ROUTIERS, NON LIÉS À LA COMMANDE D'UN SOUS-ENSEMBLE PARTICULIER - Détails des systèmes d'aide à la conduite des véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier
B60W 50/14 - Moyens d'information du conducteur, pour l'avertir ou provoquer son intervention
3.
Motor Vehicle Comprising a Coupling Mechanism and Coupling Mechanism for a Motor Vehicle
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Zelger, Klaus
Abrégé
A motor vehicle has at least one electric drive machine for driving the motor vehicle and at least one coupling mechanism which can be switched at least between a coupling position in which the electric drive machine is coupled to a drive wheel of the motor vehicle so as to transmit torque, and a decoupling position in which the electric drive machine is decoupled from the drive wheel. The at least one coupling mechanism is provided for being coupled to exactly one side of a drive axle of the motor vehicle so as to transmit torque and includes a form-fit coupling for switching between the coupling position and the decoupling position.
B60K 6/445 - Agencement ou montage de plusieurs moteurs primaires différents pour une propulsion réciproque ou commune, p.ex. systèmes de propulsion hybrides comportant des moteurs électriques et des moteurs à combustion interne les moteurs primaires étant constitués de moteurs électriques et de moteurs à combustion interne, p.ex. des VEH caractérisés par l'architecture du véhicule électrique hybride du type série-parallèle du type à distribution par engrenage différentiel
B60K 17/16 - Agencement ou montage des transmissions sur les véhicules caractérisées par la disposition, l'emplacement ou le type de mécanisme de transmission du différentiel
4.
Nozzle System for Cleaning a Vehicle Part, In Particular a Window of a Motor Vehicle, and Cleaning Method
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Beitelschmidt, Maximilian
Bialetzki, Tobias
Abrégé
A nozzle system for cleaning a vehicle part of a motor vehicle includes a nozzle body having a nozzle for applying a cleaning liquid to the vehicle part. A fluid line arrangement is configured for connection to a fluid-based cleaning system of the motor vehicle in order to conduct the cleaning liquid to the nozzle body. An electrically conducting heating wire runs through the fluid line arrangement and through the nozzle body. The heating wire has a first portion with a first cross section and a second portion with a second cross section where the first cross section is larger than the second cross section.
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Amann, Norbert
Bock, David
Lafaye, Christophe
Abrégé
A drive device has two electric drive machines for distributing the torque between two wheels of an axle of a motor vehicle and an inverter unit which is electrically connected to the drive machines for converting an electrical DC signal into a drive-machine-specific electrical AC signal. The two drive machines are arranged spaced apart from one another in the axial direction to form an intermediate space, and components of the inverter unit are arranged in a first area, located in the intermediate space and oriented in a first direction transversely with respect to the axial direction, of the drive device, and in a second area, adjoining the intermediate space and oriented parallel to the axial direction, of the drive device, to form a low-inductance, T-shaped inverter architecture.
B60K 17/22 - Agencement ou montage des transmissions sur les véhicules caractérisées par la disposition, l'emplacement ou le type d'arbre principal d'entraînement, p.ex. arbre à cardan
B60K 1/02 - Agencement ou montage des ensembles de propulsion électriques comprenant plus d'un moteur électrique
H02K 7/00 - Dispositions pour la mise en œuvre d'énergie mécanique associées structurellement aux machines dynamo-électriques, p.ex. association structurelle avec des moteurs mécaniques d'entraînement ou des machines dynamo-électriques auxiliaires
H02K 11/33 - Circuits d’entraînement, p.ex. circuits électroniques de puissance
6.
Method for Electrically Connecting an Energy Storage Cell, and Electrical Energy Storage Cell
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Dupper, Viktor
Abrégé
A method for electrically connecting an energy storage cell includes providing at least one electrical energy storage cell, comprising a first connecting pole, arranging the first connecting pole and a first contact element to each other for forming a first contact point and closing an electrical circuit over the at least one energy storage cell and utilizing the electrical energy stored in the energy storage cell for producing a welding connection at the first contact point.
BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT (Allemagne)
Inventeur(s)
Gruener, Wolfgang
Martin, Robert
Abrégé
A vehicle seat bracket, with at least one lower rail which is fixed to the vehicle, and with at least one upper rail arrangement which is coupled to a vehicle seat and interacts with the at least one lower rail for the relative longitudinal displaceability in the longitudinal direction of the lower rail, is characterized in that the at least one upper rail arrangement has a first upper rail module, which is coupled to the vehicle seat, and a second upper rail module, which is connected by a connecting element to the first upper rail module. The two upper rail modules are movable along the lower rail. The first upper rail module is provided with an electromechanical drive arrangement for the longitudinal displaceability relative to the lower rail. The second upper rail module has a releasable mechanical locking device which is designed to couple the upper rail arrangement and the lower rail to one another in a locked state and to decouple them from one another in a decoupled state.
B60N 2/06 - Sièges spécialement adaptés aux véhicules; Agencement ou montage des sièges dans les véhicules le siège ou l'une de ses parties étant mobile, p.ex. réglable le siège entier étant mobile coulissant
B60N 2/02 - Sièges spécialement adaptés aux véhicules; Agencement ou montage des sièges dans les véhicules le siège ou l'une de ses parties étant mobile, p.ex. réglable
B60N 2/08 - Sièges spécialement adaptés aux véhicules; Agencement ou montage des sièges dans les véhicules le siège ou l'une de ses parties étant mobile, p.ex. réglable le siège entier étant mobile coulissant caractérisé par le dispositif de verrouillage
B60N 2/427 - Sièges spécialement adaptés aux véhicules; Agencement ou montage des sièges dans les véhicules à des fins particulières ou pour des véhicules particuliers le siège étant construit pour protéger son occupant des effets des forces d'accélération anormales, p.ex. sièges anticollision ou sièges de sécurité - le siège ou ses parties constitutives se déplaçant lors d'une collision
8.
Motor Vehicle Comprising a Plurality of Interior Light Modules
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Conrad, Felix
Mueller, Michael
Mueller, Sebastian
Veddeler, Jens
Abrégé
A motor vehicle includes a central light control unit and a plurality of interior light modules, each of which includes a single light source or a plurality of light sources. The motor vehicle also includes a data bus via which the central light control unit and the interior light modules are coupled to one another. The central light control unit is configured to transmit control commands to the interior light modules in order to trigger motor vehicle interior lighting effects, wherein control information, which is included in the control commands and includes at least one color value and one brightness value for the interior light modules, is created based on runtime-variable input data. The runtime-variable input data is based on current ambient conditions of the motor vehicle and/or variable data sources of the motor vehicle.
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Klawitter, Thomas
Abrégé
Described is an on-board electrical system for a vehicle. The on-board electrical system includes a first sub-network having a first energy source and one or more first electrical consumers, a second sub-network having a second energy source and one or more second electrical consumers, and an isolating switching element which is designed to isolate the first sub-network from the second sub-network. The on-board electrical system also includes at least one event-relevant electrical consumer and a changeover switching element which is designed to selectively couple the event-relevant consumer to the first sub-network or to the second sub-network bypassing the isolating switching element.
B60R 16/03 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleurs; Agencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour l'alimentation des sous-systèmes du véhicule en énergie électrique
10.
Increasing a Degree of Automation of a Driver Assistance System of a Motor Vehicle
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Parolini, Luca
Schneider, Sebastian
Abrégé
Please substitute the new Abstract submitted herewith for the original Abstract: A system for increasing a degree of automation of a driver assistance system of a motor vehicle by using at least a second sensor and/or at least a second computing unit of a traffic participant in the surroundings of the motor vehicle is provided.
B60W 60/00 - Systèmes d’aide à la conduite spécialement adaptés aux véhicules routiers autonomes
B60W 40/04 - Calcul ou estimation des paramètres de fonctionnement pour les systèmes d'aide à la conduite de véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier liés aux conditions ambiantes liés aux conditions de trafic
11.
Internal Combustion Engine for a Motor Vehicle, Motor Vehicle, and Method
BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT (Allemagne)
Inventeur(s)
Schrattenberger, Andreas
Zimmermann, Frank
Abrégé
An internal combustion engine for a motor vehicle includes a crankcase. The crankcase has having at least two oil separation devices and having a return device. The return device has at least one first return channel that is flowable through by a first portion of the oil separated from the blow-by gas with a first of the oil separation devices, through which the first portion of the separated oil is guided from the first oil separation device into the reservoir. The return device also has at least one second return channel that is at least partially spaced apart from the first return channel and is flowable through by a second portion of the oil separated from the blow-by gas via the second oil separation device, through which second return channel the second portion of the separated oil is guided from the second oil separation device into the reservoir.
F01M 13/04 - Ventilation ou aération du carter par des moyens épurant l'air avant qu'il ne sorte du carter, p.ex. des séparateurs d'huile
F01M 11/06 - Dispositifs pour maintenir constant le niveau du lubrifiant ou pour l'affranchir du mouvement ou de la position de la "machine" ou du moteur
12.
Method and Control Unit for Operating a Riding Function
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Hamm, Markus
Klinger, Christian
Lichtenthaeler, Jonas
Schreibauer, Michael
Abrégé
A control unit and a method are provided for controlling a riding function of a two-wheeled vehicle. The riding function is configured to guide the two-wheeled vehicle longitudinally and/or transversely in an automated manner. The control unit is configured to detect that the riding function is activated in order to bring about automated longitudinal and/or transverse guidance by the riding function, to determine that dynamic adaptation of the riding function is requested by the driver, and in response thereto, to initiate that, with the riding function being active, a control parameter influencing the dynamics of the riding function is adapted on the basis of the requested dynamic adaptation.
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Goetz, Alexander
Rass, Sebastian
Abrégé
A control unit is provided for operating a driver assistance system for automated lateral guidance of a motor vehicle. The control unit is configured, in a first operating state of the driver assistance system, to determine a target position of a steering wheel of the motor vehicle on the basis of the target steering angle of the motor vehicle which is stipulated by the driver assistance system in the first operating state, and to determine a quotient from the target steering angle which is stipulated by the driver assistance system in the first operating state, and from the target position which is determined therefrom, in order to determine a conversion factor. The control unit is configured, in a second operating state of the driver assistance system which is temporally sequential to the first operating state, by the application of the conversion factor thus determined, to determine a target steering angle equivalent on the basis of the target position of the steering wheel which is stipulated by the driver assistance system in the second operating state, by the application of the conversion factor thus determined, to determine an actual steering angle equivalent on the basis of an actual position of the steering wheel which is determined in the second operating state, and to control an operation of the driver assistance system on the base of a target value/actual value comparison of the target steering angle equivalent and the actual steering angle equivalent.
B62D 6/00 - Dispositions pour la commande automatique de la direction en fonction des conditions de conduite, qui sont détectées et pour lesquelles une réaction est appliquée, p.ex. circuits de commande
B62D 15/02 - Indicateurs de direction ou aides de direction
14.
Controller for Operating a Road-Coupled Hybrid Vehicle
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Schnappauf, Florian
Treffler, Andreas
Abrégé
A control device is provided for operating a road-coupled hybrid vehicle, which is equipped with an electronic control unit, a first drive unit paired with a primary axle, and a second drive unit paired with a secondary axle. The control unit is designed to receive input variables including a specified sum target creep torque and a command to switch over from the single-axle operation to the two-axle operation with a specified all-wheel factor. The control unit sets a specified target torque for an internal combustion engine of the primary axle according to the all-wheel factor and detects the resulting actual coupling torque of the automatic transmission. If the functional module of the control unit ascertains a difference between the actual coupling torque and the sum target creep torque, the functional module specifies a corresponding target torque for an electric drive motor of the secondary axle to compensate for the difference.
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Hilger, Thomas
Mueller, Stephan
Schmidt, Elisabeth
Abrégé
A display unit includes a layer with a plurality of sub-regions which are arranged adjacently to one another along an illuminated edge of the layer. A corresponding number of symbols are arranged in the sub-regions. The display unit additionally has a plurality of light sources. The said light sources are arranged adjacently to one another along the illuminated edge of the layer. Each light source is configured to emit light into the respective sub-region of the layer via the illuminated edge of the layer. The display unit additionally has a limiting element which is arranged between the illuminated edge of the layer and the light sources and which is configured to limit the light emitted from the light sources for each sub-region such that the symbol in the respective sub-region is illuminated in a selective manner by the light sources.
F21V 8/00 - Utilisation de guides de lumière, p.ex. dispositifs à fibres optiques, dans les dispositifs ou systèmes d'éclairage
B60Q 3/14 - Agencement des dispositifs d’éclairage pour l’intérieur des véhicules; Dispositifs d’éclairage spécialement adaptés à l’intérieur des véhicules pour tableaux de bord Éclairage à travers la surface à éclairer
16.
Method for Producing a Lithium Ion Battery and Lithium Ion Battery
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Ogihara, Hideki
Roh, Hyunchul
Abrégé
A method for producing a lithium ion battery includes the following steps: A casing is provided and an electrode arrangement is inserted therein. The electrode arrangement is formed from alternating layers of a cathode and an anode, where at least one anode contains an anode active material comprising a silicon- and/or titanium-based constituent. At least one flexible volume compensation element is situated between the electrode arrangement and the casing. The volume compensation element comprises a shell and an inert gas or electrolyte accommodated within the shell. The volume compensation element counteracts expansion of the electrode arrangement. The casing is sealed to form the lithium ion battery. The lithium ion battery is then charged, and the shell of the volume compensation element is opened to release the inert gas or the electrolyte when a target expansion of the electrode arrangement is reached. A lithium ion battery is also described.
H01M 10/42 - Procédés ou dispositions pour assurer le fonctionnement ou l'entretien des éléments secondaires ou des demi-éléments secondaires
H01M 10/0525 - Batteries du type "rocking chair" ou "fauteuil à bascule", p.ex. batteries à insertion ou intercalation de lithium dans les deux électrodes; Batteries à l'ion lithium
H01M 10/0585 - Structure ou fabrication d'accumulateurs ayant uniquement des éléments de structure plats, c. à d. des électrodes positives plates, des électrodes négatives plates et des séparateurs plats
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Buergers, Benedikt
Kilbertus, Felix
Simmet, Martin
Smith, Dean
Abrégé
A headlight for a motor vehicle includes a housing which is provided with a translucent cover pane to allow light to exit from the headlight and in which a first lighting device and a second lighting device are located. The first lighting device is provided for generating at least one portion of a dipped beam and/or a full beam of the headlight, and the second lighting device is provided for generating at least one portion of a limiting light and/or a daytime running light of the headlight. The headlight also includes a diaphragm which is opaque in a predefined diaphragm section except for a plurality of light exit points provided therein. Light is emitted via the predefined diaphragm section toward the cover pane by the second lighting device in order to generate the at least one portion of the limiting light and/or the daytime running light.
F21S 41/43 - Dispositifs d’éclairage spécialement adaptés à l’extérieur des véhicules, p.ex. phares caractérisés par des écrans, des éléments non réfléchissants, des éléments faisant écran à la lumière ou des éléments d’occultation fixes caractérisés par leur forme
B60Q 1/00 - Agencement des dispositifs de signalisation optique ou d'éclairage, leur montage, leur support ou les circuits à cet effet
B60Q 1/14 - Agencement des dispositifs de signalisation optique ou d'éclairage, leur montage, leur support ou les circuits à cet effet les dispositifs étant principalement destinés à éclairer la route en avant du véhicule ou d'autres zones de la route ou des environs les dispositifs étant des phares comportant un dispositif d'atténuation de la lumière
B60Q 1/32 - Agencement des dispositifs de signalisation optique ou d'éclairage, leur montage, leur support ou les circuits à cet effet les dispositifs ayant principalement pour objet d'indiquer le contour du véhicule ou de certaines de ses parties, ou pour engendrer des signaux au bénéfice d'autres véhicules pour indiquer les côtés du véhicule
F21S 41/20 - Dispositifs d’éclairage spécialement adaptés à l’extérieur des véhicules, p.ex. phares caractérisés par des réfracteurs, des glaces de fermeture transparentes, des guides ou des filtres de lumière
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Gusmini, Roberto
Abrégé
A curved hinge apparatus includes a curved hinge on which a luggage compartment cover of a vehicle is mountable, where, in an installed position of the curved hinge apparatus in the vehicle, the curved hinge is movable between an open position and a closed position through an opening in a luggage compartment trim of the vehicle which is delimited by a wall. The curved hinge is surrounded by a curved hinge cover. An outer side of the curved hinge cover has, facing away from the luggage compartment cover in the installed position, a portion which expands in a longitudinal direction of the curved hinge cover and which closes the opening in the open position. An inner side of the curved hinge cover has a support portion which abuts against an outer side of the curved hinge and which is spaced apart from the portion of the curved hinge cover.
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Prien, Markus
Wagner, Andre
Abrégé
An adapter is provided for securing a filling tube of a fuel container to a body of a motor vehicle. The adapter has a contact region for placement on the body and a first securing point for securing a first holder for the filling tube. This allows for it to be easily adapted to different vehicle body shapes.
F16L 3/10 - Supports pour tuyaux, pour câbles ou pour conduits de protection, p.ex. potences, pattes de fixation, attaches, brides, colliers entourant pratiquement le tuyau, le câble ou le conduit de protection fractionnés, c. à d. à deux éléments en prise avec le tuyau, le câble ou le conduit de protection
20.
Switching Device for a Multi-Pole High-Voltage Vehicle Power Supply of an Electrically Operable Motor Vehicle, Electronic Control Unit, and Motor Vehicle
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Pritscher, Florian
Schardax, Christian
Wahl, Bjoern
Abrégé
A switching device for a multi-pole high-voltage vehicle power supply of an electrically operable motor vehicle is provided. The switching device includes at least one first electromechanical switch assigned to a first pole of at least one high-voltage accumulator, and having at least one second electromechanical switch assigned to a second pole of at least one high-voltage accumulator, wherein a first switch and a second switch have a different design and are designed to meet a first defined requirement together, and wherein at least one of the two switch types—here referred to as the first switch—is designed so as meet at least a second defined requirement on its own.
B60L 3/04 - Coupure de l'alimentation en énergie en cas de fausse manœuvre
H02H 7/20 - Circuits de protection de sécurité spécialement adaptés pour des machines ou appareils électriques de types particuliers ou pour la protection sectionnelle de systèmes de câble ou ligne, et effectuant une commutation automatique dans le cas d'un chan pour équipement électronique
21.
Predicting a Future Actual Speed of a Motor Vehicle
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Puccetti, Luca
Yasser, Ahmed
Abrégé
A device for predicting a future actual speed of a motor vehicle includes a low-pass filter, the low-pass filter being configured to filter a signal which is characteristic of a target speed of the motor vehicle and to provide this as a target speed of the motor vehicle; an acceleration governor, the acceleration governor being configured to predetermine a target acceleration for the motor vehicle in a time interval depending at least on the target speed of the motor vehicle; and a model, the model being configured to predict the future actual speed depending at least on the target acceleration.
B60W 50/00 - COMMANDE CONJUGUÉE DE PLUSIEURS SOUS-ENSEMBLES D'UN VÉHICULE, DE FONCTION OU DE TYPE DIFFÉRENTS; SYSTÈMES DE COMMANDE SPÉCIALEMENT ADAPTÉS AUX VÉHICULES HYBRIDES; SYSTÈMES D'AIDE À LA CONDUITE DE VÉHICULES ROUTIERS, NON LIÉS À LA COMMANDE D'UN SOUS-ENSEMBLE PARTICULIER - Détails des systèmes d'aide à la conduite des véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Ogihara, Hideki
Woehrle, Thomas
Abrégé
A method for producing a cathode for a lithium-ion battery includes providing a cathode collector carrier film and applying a coating compound onto at least one main surface of the cathode collector carrier film. The coating compound contains a particulate auxiliary material. The coating compound is subsequently compressed to form a cathode film on the cathode collector carrier film. During the compression of the coating compound, the cathode collector carrier film is perforated. A lithium-ion battery is also described.
H01M 10/0525 - Batteries du type "rocking chair" ou "fauteuil à bascule", p.ex. batteries à insertion ou intercalation de lithium dans les deux électrodes; Batteries à l'ion lithium
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Fuchs, Franz
Gallagher, Kevin
Hiller, Martin
Kopp, Florian
Mille, Christophe
Morgenstern, Frederik
Tsiouvaras, Nikolaos
Yoo, Seokyoon
Abrégé
A method for producing an energy storage cell is provided. According to the method, a housing having a base, a tapping plate, and a wound electrode assembly are provided. The wound electrode assembly is connected to the tapping plate, and the tapping plate, which is connected to the wound electrode assembly, is arranged in the housing. The tapping plate and the base of the housing are connected to each other via laser beam welding.
H01M 10/0587 - Structure ou fabrication d'accumulateurs ayant uniquement des éléments de structure enroulés, c. à d. des électrodes positives enroulées, des électrodes négatives enroulées et des séparateurs enroulés
H01M 10/0525 - Batteries du type "rocking chair" ou "fauteuil à bascule", p.ex. batteries à insertion ou intercalation de lithium dans les deux électrodes; Batteries à l'ion lithium
27.
Supply Device for an Apparatus, Apparatus, and Motor Vehicle
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Baeumler, Richard
Brk, Nikola
Abrégé
A supply device for an apparatus includes: a first flow path through which a fluid can flow; a first consumer which is arranged in the first flow path and can be supplied with the fluid via the first flow path; a pump which is arranged in the first flow path and by which the fluid can be pumped out of a reservoir through the first flow path; a throttle which is arranged in the first flow path upstream of the first consumer and downstream of the pump; a second flow path through which the fluid can flow and which is fluidically connected to the first flow path at a first connection point located in the first flow path upstream of the throttle and downstream of the pump; and a second consumer which is arranged in the second flow path and can be supplied with the fluid via the second flow path.
F15B 13/04 - Dispositifs de distribution ou d'alimentation du fluide caractérisés par leur adaptation à la commande de servomoteurs pour utilisation avec un servomoteur unique
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Iliffe-Moon, Etienne
Abrégé
A holding device for a vehicle includes at least one base plate configured to support an object, and a cavity formed in a body of the holding device. The holding device is configured to receive the base plate and to at least partially receive the object being supported by the base plate. The holding device is configured to alter a position of the base plate within the cavity depending on the object.
B60R 11/02 - Autres aménagements pour tenir ou monter des objets pour postes radio, de télévision, téléphones, ou objets similaires; Disposition de leur commande
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Gruber, Christian
Leng, Michael
Leng, Philip
Abrégé
A safety belt lock unit includes a belt lock and a belt lock tongue which is connected to a safety belt. The belt lock has a locking arrangement with a locking mechanism which brings about a positive-locking engagement with the belt lock tongue. The belt lock has an unlocking mechanism where the locking mechanism can be brought out of engagement with the belt lock tongue by applying an unlocking force. A pressure-relief mechanism is disposed between the belt lock tongue and the belt lock. The pressure-relief mechanism moves the belt lock tongue into the belt lock when the belt lock tongue tilts in the belt lock which occurs in a vehicle collision by a tensioning triggered by a belt tensioning device of the safety belt and/or takes up some of a tensile force which is brought about by the belt tensioning device.
BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT (Allemagne)
Inventeur(s)
Danneberg, Jan
Gerstberger, Maximilian
Grosse, Ronny
Schuster, Martin
Wimmer, Peter
Abrégé
A storage housing for an electrical energy store of a motor vehicle includes at least one housing part having a circumferential sealing flange, at which the housing part can be connected to at least one additional housing part of the storage housing, The one housing part is formed by a steel frame which is connected to a closing part made of a light metal material, in particular an aluminum material. In order to create a housing part which is optimized in terms of its weight and also in terms of simplicity and sealing, it is provided that the steel frame is designed as a single-piece shaped component made of a steel material.
H01M 50/204 - Bâtis, modules ou blocs de multiples batteries ou de multiples cellules
B60L 50/60 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible utilisant de l'énergie fournie par des batteries
B60L 50/64 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible utilisant de l'énergie fournie par des batteries - Détails de construction des batteries spécialement adaptées aux véhicules électriques
H01M 50/188 - Boîtiers, fourreaux ou enveloppes primaires d’une seule cellule ou d’une seule batterie Éléments de scellement caractérisés par la position des éléments de scellement les éléments de scellement étant arrangés entre le couvercle et la borne
H01M 50/249 - Montures; Boîtiers secondaires ou cadres; Bâtis, modules ou blocs; Dispositifs de suspension; Amortisseurs; Dispositifs de transport ou de manutention; Supports spécialement adaptés aux aéronefs ou aux véhicules, p.ex. aux automobiles ou aux trains
31.
Vehicle wheel, toy vehicle wheel, and/or replicas thereof
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Mairegger, Gebhard
Abrégé
A retention member for holding a line includes first and second retention elements connected to one another such that the retention member is pivotable between a retaining position, in which the first and second retention elements abut one another, and a fitting position, in which the first and second retention elements are spaced apart. The first and second retention elements each have a line guide, and in the retaining position the line guides together form a through-opening for the line. The first retention element has an insertion element which can be disposed in a receptacle of a fastening arrangement, which receptacle is fixed to the vehicle, and the insertion element comprises a first through-hole. The second retention element has a second through-hole which is aligned with the first through-hole in the retaining position. The receptacle fixed to the vehicle comprises a recess. If the retention member is disposed in the recess fixed to the vehicle, the first through-hole, the second through-hole and the recess are aligned and a securing element is disposed therein, securing the retention member in the retaining position and on the receptacle fixed to the vehicle.
F16L 3/10 - Supports pour tuyaux, pour câbles ou pour conduits de protection, p.ex. potences, pattes de fixation, attaches, brides, colliers entourant pratiquement le tuyau, le câble ou le conduit de protection fractionnés, c. à d. à deux éléments en prise avec le tuyau, le câble ou le conduit de protection
34.
Method and System For Identifying a Manipulated Control Device of a Bus System
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Weiner, Michael
Winklhofer, Peter
Meinlschmidt, Robert
Reiner, Theresa
Anton, Markus
Abrégé
A method for identifying a manipulated controller of a bus system of a vehicle is disclosed herein. The method includes transmitting a first message via the bus system by means of a first controller, and receiving the first message via the bus system by means of a second controller. The method further includes determining a message type of the received first message and determining a reference message by means of the second controller, wherein the reference message has a message type that corresponds to the determined message type of the first message. The method also includes determining a deviation of the first message from the reference message. When the first message deviates from the reference message, the method further includes identifying the first controller as the manipulated controller by means of the second controller, and providing an alarm message from the second controller to a server outside the vehicle.
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Beitelschmidt, Maximilian
Herzinger, Michael
Abrégé
An apparatus for connecting a wiper blade to a wiper arm for a screen wiping system of a motor vehicle is provided. The apparatus includes an adapter that is connectable to the wiper blade; a receiving element that is connectable to the wiper arm and has an adapter opening for receiving the adapter. The adapter has at least two locking regions which can be deformed with respect to one another and are configured to lock the adapter to the receiving element in a locking position. The apparatus also includes an actuator for unlocking the locking regions, wherein, in an unlocking position, the actuator engages into an engagement opening of the receiving element and, in the process, the two locking regions are deformed with respect to one another by the actuator in such a way that the adapter can be removed through the adapter opening.
BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT (Allemagne)
Inventeur(s)
Kleindl, Sylvia
Kutzschbach, Joerg
Strasser, Dieter
Weiler, Bernhard
Abrégé
A vehicle seat arrangement has at least two seats, which are arranged next to one another in a transverse direction of the seat on a common seat bench, and a common seat backrest that can be inclined about a transverse axis. The common seat backrest is adjustable from an upright seating position into a resting or reclined position which is inclined towards the rear.
B60N 2/18 - Sièges spécialement adaptés aux véhicules; Agencement ou montage des sièges dans les véhicules le siège ou l'une de ses parties étant mobile, p.ex. réglable le siège entier étant mobile réglable en hauteur les parties avant ou arrière du siège étant réglables, p.ex. indépendamment l'une de l'autre
B60N 2/22 - Sièges spécialement adaptés aux véhicules; Agencement ou montage des sièges dans les véhicules le siège ou l'une de ses parties étant mobile, p.ex. réglable le dossier étant réglable
38.
Image-Based Method for Simplifying a Vehicle-External Takeover of Control of a Motor Vehicle, Assistance Device, and Motor Vehicle
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Graf, Gerhard
Kuhn, Christopher
Zhang, Zhenxin
Abrégé
A method is provided for simplifying a takeover of control of a motor vehicle by a vehicle-external operator. In the method, images of the surroundings of the vehicle are captured from the vehicle and semantically segmented. Errors in a corresponding segmentation model are predicted on the basis of at least one such image each. If a corresponding error prediction triggering a request for the takeover of control is made, an image-based visualization is automatically generated in which exactly one region corresponding to the error prediction is visually highlighted. The request and the visualization are then sent to the vehicle-external operator.
G05D 1/80 - Dispositions visant à réagir aux défaillances du système ou d’origine humaine ou à les prévenir (transfert de la commande entre la commande à distance et la commande embarquée, ou transfert de la commande entre plusieurs dispositions de commande à distance G05D 1/227)
G05D 1/224 - Dispositions de sortie sur les dispositifs de commande à distance, p. ex. écrans, dispositifs haptiques ou haut-parleurs
G06V 10/26 - Segmentation de formes dans le champ d’image; Découpage ou fusion d’éléments d’image visant à établir la région de motif, p.ex. techniques de regroupement; Détection d’occlusion
G06V 20/56 - Contexte ou environnement de l’image à l’extérieur d’un véhicule à partir de capteurs embarqués
H04W 4/40 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour les véhicules, p.ex. communication véhicule-piétons
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Neumann, Peter
Seibt, Klaus
Abrégé
A wind deflector for a convertible vehicle includes a lower frame, which can be fixedly mounted to the vehicle, and an upper frame, on which a wind deflector is formed. The upper frame can be pivoted relative to the lower frame about a deployment axis, between a laid-down position and a wind protection position, by use of a drive. The upper frame and the lower frame are pivotably interconnected via at least two bearing points. The upper frame is operatively connected to the lower frame by a drive thread, and the drive thread is operatively connected to the drive. One of the bearing points has at least one preloading device.
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Arendt, Christian
Rohr, Guenter
Abrégé
A screwable vehicle antenna has a threaded part and a head part, which adjoins an end region of the threaded part. The threaded part and the head part both are made of electrically non-conductive material. At least one antenna radiator is arranged at least within part of the head part. A metal disk made of electrically conductive material is arranged on the head part and is used as a reflector or a ground plane. An HF electrical connector is provided, which is arranged on and fastened to a region of the head part remote from the threaded part, and the antenna radiator can be electrically connected to a plug of the HF electrical connector.
H01Q 1/32 - Adaptation pour l'utilisation dans ou sur les véhicules routiers ou ferroviaires
H01Q 1/36 - Forme structurale pour éléments rayonnants, p.ex. cône, spirale, parapluie
H01Q 1/44 - ANTENNES, c. à d. ANTENNES RADIO - Détails de dispositifs associés aux antennes utilisant un équipement ayant une autre fonction principale servant en outre d'antenne
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Waldhauser, Dirk
Abrégé
A method for operating integrated circuits of peripherals of a vehicle includes receiving a set of resource requests from one or more applications of the vehicle, wherein a resource request of the set of resource requests requests at least one resource from one or more peripherals of the set of peripherals of the vehicle. The method also includes storing the set of resource requests, and receiving a resource configuration profile. A setpoint operating state is determined for each peripheral of the set of peripherals of the vehicle depending on the received set of resource requests and the received resource configuration profile. The method further includes controlling the set of peripherals depending on the specified setpoint operating state, such that an actual operating state of a respective peripheral of the set of peripherals corresponds to the specified setpoint operating state of the respective peripheral of the set of peripherals.
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Franke, Torsten
Abrégé
A method for producing a cell-contacting system for a cell assembly of energy storage cells includes creating a first part of a conductive pattern for connecting the energy storage cells by structuring of a conductive material that involves cutting out holes from the conductive material; integrating the structured conductive material into an electrically insulating substrate by joining through primary forming of an insulating material, wherein the insulating material is arranged at least locally at the holes for mechanically connecting conductive tracks of the conductive pattern, and wherein the insulating material has access openings for exposing conductive track portions serving as cell contacts, and for creating a second part of the conductive pattern; and creating the second part of the conductive pattern by further structuring of the conductive material.
H01M 50/519 - Interconnecteurs pour connecter les bornes des batteries adjacentes; Interconnecteurs pour connecter les cellules en dehors d'un boîtier de batterie comprenant des circuits imprimés
H01M 10/42 - Procédés ou dispositions pour assurer le fonctionnement ou l'entretien des éléments secondaires ou des demi-éléments secondaires
H01M 10/613 - Refroidissement ou maintien du froid
H01M 50/249 - Montures; Boîtiers secondaires ou cadres; Bâtis, modules ou blocs; Dispositifs de suspension; Amortisseurs; Dispositifs de transport ou de manutention; Supports spécialement adaptés aux aéronefs ou aux véhicules, p.ex. aux automobiles ou aux trains
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Heller, Martin
Abrégé
A testing device for testing at least one vehicle control unit includes an error feedforward device for feeding forward predefined electrical signals to the at least one vehicle control unit. The error feedforward device has, for electrical signal connection to the at least one vehicle control unit at least one power interface configured for conducting power signals, at least one control signal interface configured for conducting control signals, and at least one data bus interface configured for conducting bus signals. At least the bus lines belonging to the at least one data bus interface are guided separately in the testing device from the electrical lines belonging to the other types of interface.
B60R 16/023 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleurs; Agencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Ogihara, Hideki
Woehrle, Thomas
Abrégé
A method for producing an anode for a lithium-ion battery includes providing an anode collector carrier film and applying a coating compound onto at least one main surface of the anode collector carrier film. The coating compound contains a particulate auxiliary material. The coating compound is subsequently compressed to form an anode film on the anode collector carrier film. During the compression of the coating compound, the anode collector carrier film is perforated. A lithium-ion battery is also described.
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Puccetti, Luca
Yasser, Ahmed
Abrégé
Methods and devices for adapting a gain factor of an acceleration controller for a motor vehicle are provided. An acceleration controller specifies an acceleration setpoint for the motor vehicle in a time increment. The acceleration setpoint is specified as a function a speed setpoint of the motor vehicle, an actual speed of the motor vehicle, and the gain factor. The device stores the speed setpoint, the actual speed, and the acceleration setpoint specified as information for at least two time increments, select a first subset of the information, and train a model as a function of the first subset. The model predicts an actual speed in a later time increment from at least one stored actual speed and at least one stored acceleration setpoint, select a second subset of the information, and adapt the gain factor as a function of the second subset, the model and the acceleration controller.
Method of Classifying a Road Surface Object, Method of Training an Artificial Neural Network, and Method of Operating a Driver Warning Function or an Automated Driving Function
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Lattemann, Felix
Rendenbach, Burkard
Sidorov, Maxim
Abrégé
A road surface is classified by providing a set of data points that is attributable to a same road surface object. Each data point specifies a first variable and a second variable. For each data point, the first variable characterizes a horizontal motion exhibited by a vehicle when driving over the road surface object and the second variable characterizes a vertical motion exhibited by said vehicle when driving over the road surface object. The set of data points are classified using an artificial neural network with regard to a relevance of the road surface object for a driver warning function or an automated driving function.
G06V 20/56 - Contexte ou environnement de l’image à l’extérieur d’un véhicule à partir de capteurs embarqués
B60W 60/00 - Systèmes d’aide à la conduite spécialement adaptés aux véhicules routiers autonomes
G01C 21/00 - Navigation; Instruments de navigation non prévus dans les groupes
G06V 10/774 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p.ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]; Séparation aveugle de source méthodes de Bootstrap, p.ex. "bagging” ou “boosting”
G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Asanin, Savo
Flahaut, Nicolas
Guerrero, Philip
Huber, Michael
Idikurt, Tuncay
Li, Qi
Rheinfeld, Alexander
Ruecker, Robin
Varga, Aron
Vigodski, Tyron
Wenzel, Linda
Abrégé
The invention relates to a battery device (10) for a motor vehicle, having a plurality of battery cells (12) which are accommodated in a housing and rest at least against a heat-conducting potting compound (20) or a heat-conducting pad, which potting compound or pad rests against at least one structural component (22) of the battery device (10), as a result of which heat (14) can be dissipated from the battery cells (12) to the structural component (22) via the heat-conducting potting compound (20) or the heat-conducting pad.
H01M 10/653 - Moyens de commande de la température associés de façon structurelle avec les éléments caractérisés par des matériaux électriquement isolants ou thermiquement conducteurs
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Darbandi, Azad
Schmieg, Tobias
Abrégé
An energy storage system for storing electrical energy is provided. The energy storage system includes one or more energy storage cells, one or more supports and one or more protective films that are interposed between the one or more energy storage cells and the one or more supports. A motor vehicle having such an energy storage system is also provided.
H01M 50/588 - Moyens pour empêcher un usage ou une décharge indésirables pour empêcher les contacts incorrects à l’intérieur ou à l’extérieur des batteries à l’extérieur des batteries, p.ex. les contacts incorrects des bornes ou des barres omnibus
H01M 10/653 - Moyens de commande de la température associés de façon structurelle avec les éléments caractérisés par des matériaux électriquement isolants ou thermiquement conducteurs
H01M 10/658 - Moyens de commande de la température associés de façon structurelle avec les éléments par isolation ou protection thermique
H01M 50/209 - Bâtis, modules ou blocs de multiples batteries ou de multiples cellules caractérisés par leur forme adaptés aux cellules prismatiques ou rectangulaires
H01M 50/213 - Bâtis, modules ou blocs de multiples batteries ou de multiples cellules caractérisés par leur forme adaptés aux cellules ayant une section transversale courbée, p.ex. ronde ou elliptique
H01M 50/24 - Montures; Boîtiers secondaires ou cadres; Bâtis, modules ou blocs; Dispositifs de suspension; Amortisseurs; Dispositifs de transport ou de manutention; Supports caractérisés par les propriétés physiques des boîtiers ou des bâtis, p.ex. dimensions adaptés pour protéger les batteries de leur environnement, p.ex. de la corrosion
H01M 50/59 - Moyens pour empêcher un usage ou une décharge indésirables pour empêcher les contacts incorrects à l’intérieur ou à l’extérieur des batteries caractérisés par les moyens de protection
51.
Personality-Based Intelligent Personal Assistant System
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Kopp, Hannah
Schartner, Andreas
Abrégé
A personality-based intelligent personal assistant IPA system, includes at least a first entity, which is adapted to determine a user's preferences with regard to the provision of information, and at least a second entity, which is adapted to receive the first entity's determination result. The system is further adapted to adjust the IPA's attributes regarding communication behavior with the user according to the determined user's preferences, wherein the communication behavior attribute comprises an amount of provided information to the user, a frequency of system-initiated interaction, a proactivity of automation, and/or an integration of third-party content.
G06N 3/006 - Vie artificielle, c. à d. agencements informatiques simulant la vie fondés sur des formes de vie individuelles ou collectives simulées et virtuelles, p.ex. simulations sociales ou optimisation par essaims particulaires [PSO]
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Hollmann, Falco
Reinhardt, Cornelia
Schade, Mirko
Zeilmeier, Bernhard
Abrégé
A visible component for a motor vehicle includes a fiber-reinforced plastics component having a multi-layer fiber reinforcement which is integrated in an at least largely transparent plastics matrix. The fiber reinforcement is formed by a visible layer in the form of a metallized glass fiber layer and at least one largely transparent structural layer. A touch display is also provided on a rear face of the fiber-reinforced plastics component facing the visible layer.
B60K 35/00 - Agencement ou adaptations des instruments
B32B 5/02 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par les caractéristiques de structure d'une couche comprenant des fibres ou des filaments
B32B 5/26 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par la présence de plusieurs couches qui comportent des fibres, filaments, grains ou poudre, ou qui sont sous forme de mousse ou essentiellement poreuses une des couches étant fibreuse ou filamenteuse un autre couche également étant fibreuse ou filamenteuse
B60R 13/02 - Moulures décoratives; Gouttières; Garnitures des parois; Pavillons ou garnitures des toits
53.
Wheel Cover Apparatus, Vehicle Having a Wheel Cover Apparatus and Method for Operating Such a Vehicle
A wheel cover apparatus for a vehicle includes an upper planar section for at least partially covering the wheel outer side of a steerable wheel, a lower planar section for at least partially covering the wheel outer side of the steerable wheel, an adjustment device for adjusting a position and/or orientation of the upper planar section and a positioning device for positioning the lower planar section. The upper planar section can be arranged on a body of a vehicle so as to be pivotable about a first pivot axis extending in the longitudinal direction of the vehicle. The upper planar section and the lower planar section are connected to each other so as to be pivotable about a second pivot axis extending in the longitudinal direction of the vehicle. The upper planar section is coupled to the adjustment device in such a manner that, in a functional installed state in the vehicle, the upper planar section is movable relative to the wheelhouse by means of the adjustment device. The positioning device is a traction means transmission.
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Anasenzl, Manuel
Frenzel, Moritz
Haslauer, Christian
Heim, Daniel
Juengling, Maximilian
Riedl, Manuel
Schaefer, Andre
Sterzenbach, Marcel
Abrégé
A rear structure for a motor vehicle includes two longitudinal members, a front cross member and a rear cross member. The front cross member and the rear cross member connect the longitudinal members to one another. The rear structure is a single-piece die-cast component. A motor vehicle includes such a rear structure.
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Waag, Wladislaw
Abrégé
A multi-voltage storage system for an at least partially electrically driven vehicle comprising: a first high-voltage energy storage module and a second high-voltage energy storage module; one switching unit of identical design for each energy storage module, each switching unit having two positive inputs and two negative inputs, by means of which at least one load connection and one charging connection can be formed, a controllable contactor being provided downstream of each input, and the negative inputs each being able to be connected to a negative pole of an energy storage module and the positive inputs each being able to be connected to a positive pole of an energy storage module by means of the contactors; and a control unit, which is designed such that all the contactors of each switching unit can be controlled independently of each other in any way by the control unit.
B60L 58/19 - Commutation entre la connexion en série et la connexion en parallèle des modules de batterie
B60L 53/10 - PROPULSION DES VÉHICULES À TRACTION ÉLECTRIQUE; FOURNITURE DE L'ÉNERGIE ÉLECTRIQUE À L'ÉQUIPEMENT AUXILIAIRE DES VÉHICULES À TRACTION ÉLECTRIQUE; SYSTÈMES DE FREINS ÉLECTRODYNAMIQUES POUR VÉHICULES, EN GÉNÉRAL; SUSPENSION OU LÉVITATION MAGNÉTIQUES POUR VÉHICULES; CONTRÔLE DES PARAMÈTRES DE FONCTIONNEMENT DES VÉHICULES À TRACTION ÉLECTRIQUE; DISPOSITIFS ÉLECTRIQUES DE SÉCURITÉ POUR VÉHICULES À TRACTION ÉLECTRIQUE Échange d'éléments d’emmagasinage d'énergie dans les véhicules électriques caractérisés par le transfert d’énergie entre la station de charge et le véhicule
A method for processing image data captured by a camera in a vertical image plane includes extracting a feature map from the image data captured by the camera in the vertical image plane by a feature extractor, adjusting a resolution of the extracted feature map depending on a position of a portion of the image data in a horizontal image plane relative to the camera to obtain a feature map with adjusted resolution, and transforming the portion of the image data from the vertical image plane to the horizontal image plane based on the feature map with the adjusted resolution.
G06V 10/77 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p.ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]; Séparation aveugle de source
G05D 1/02 - Commande de la position ou du cap par référence à un système à deux dimensions
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Ruf, Michael
Abrégé
A pressure vessel assembly includes a plurality of pressure vessels which are disposed so as to be mutually parallel, one or a plurality of fixed bearings, and one or a plurality of floating bearings. Each pressure vessel at one longitudinal end is fastened to a fixed bearing and at an opposite longitudinal end is fastened to a floating bearing. The floating bearings define an initial intrusion space and, by displacing the pressure vessels along the floating bearings, a dynamic intrusion space opposite the floating bearings is defined.
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Nenchev, Vladislav
Abrégé
A method for formal verification of a program of a control device. A graph model of the program of the control device and a specification to be fulfilled by the program of the control device are provided. A Kripke structure is determined as a function of the graph model of the program of the control device. It is checked whether the Kripke structure fulfills the specification to be fulfilled by the program of the control device.
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
El-Barbari, Said
Sanabria Von Walter, Christian
Abrégé
A control device for a three-phase inverter of a vehicle prime mover is configured to activate active discharge of a DC link of the inverter and at the same time to switch on the lower half-bridge switches of the inverter during the active discharge, and to switch on an upper half-bridge switch of the inverter. The three-phase inverter has three half-bridges, each having an upper half-bridge switch and a lower half-bridge switch.
H02P 27/06 - Dispositions ou procédés pour la commande de moteurs à courant alternatif caractérisés par le type de tension d'alimentation utilisant une tension d’alimentation à fréquence variable, p.ex. tension d’alimentation d’onduleurs ou de convertisseurs utilisant des convertisseurs de courant continu en courant alternatif ou des onduleurs
61.
Method for Producing an Electrical Energy Store, and Electrical Energy Store
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Hiller, Martin
Hupbauer, Cornelius
Schroeder, Matthias
Abrégé
A method for producing an electrical energy store is provided, including providing a housing, at least one positive electrode, which includes a first active material, and at least one negative electrode, which includes a second active material, which are inserted into the housing. Then, a gas mixture is metered into an empty volume of the housing, and the housing is sealed in a gas-tight manner. The gas mixture includes at least one gas component which is at least partially reacted with at least one of the first active material and the second active material after the housing has been sealed. An electrical energy store is also provided.
H01M 50/103 - Boîtiers, fourreaux ou enveloppes primaires d’une seule cellule ou d’une seule batterie caractérisés par leur forme ou leur structure physique prismatique ou rectangulaire
H01M 50/107 - Boîtiers, fourreaux ou enveloppes primaires d’une seule cellule ou d’une seule batterie caractérisés par leur forme ou leur structure physique ayant une section transversale courbe, p.ex. ronde ou elliptique
62.
Storage Cell for an Electrical Energy Store Having Cell-Internal Heating, and Battery for a Motor Vehicle
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Antwerpen, Korbinian
Dandl, Sonia
Nuernberger, Simon
Abrégé
A cell for the electrochemical storage of electrical energy includes: a first sub-cell and a second sub-cell, which are each designed for the electrochemical storage of electrical energy; and a first electrolyte-stable insulation body for thermally insulating the first sub-cell and the second sub-cell from each other. The insulation body is arranged in an interstice between the first and second sub-cells, which is delimited by a side face of the first sub-cell and a side face of the second sub-cell, wherein the first insulation body has a first thermally insulating material having a thermal conductivity of at most 1 W/(m K) and a first heating structure designed to heat the first sub-cell and the second sub-cell, and wherein the first insulation body is electrically insulated from both the first sub-cell and the second sub-cell. A battery with such a cell and a vehicle with such a battery are also disclosed.
H01M 10/654 - Moyens de commande de la température associés de façon structurelle avec les éléments situés à l'intérieur du boîtier des éléments, p.ex. mandrins, électrodes ou électrolytes
H01M 10/6555 - Barres ou plaques disposées entre les éléments
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Amsz, Markus
Danneberg, Jan
Gamboni, Martin
Leschhorn, Juergen
Wolf, Andreas
Abrégé
A body for an electrically operable motor vehicle, includes a vehicle floor, which has a floor element arranged above an energy storage device and, in the region of the end of the floor element, at least one fastening point of the body for a support element is provided. In the event of an accident-induced load introduction of a corresponding force in the region of the fastening point, in order to prevent accompanying damage to the energy storage device, the floor element has a deformation region that can be intentionally deformed away from the energy storage device when the accident-induced force is introduced at the fastening point of the body for the support element.
B62D 21/15 - Châssis, c. à d. armature sur laquelle une carrosserie peut être montée comportant des moyens amortisseurs de chocs, p.ex. châssis conçus pour changer de forme ou de dimensions d'une façon définitive ou temporaire à la suite d'une collision avec un autre corps
B60K 1/04 - Agencement ou montage des ensembles de propulsion électriques des dispositifs d'emmagasinage de l'énergie électrique pour la propulsion
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Grasreiner, Sebastian
Abrégé
Please substitute the new Abstract submitted herewith for the original Abstract: A method for determining a fresh-air-mass parameter in a cylinder of an internal combustion engine in a motor vehicle includes identifying a cylinder which is at the end of an intake stroke or at the beginning of a compression stroke during operation of the motor vehicle, determining a diagnosis time window which lasts for a period of time after closing of the inlet valves of the identified cylinder within a region of low torque of the internal combustion engine, ascertaining a development in the speed of the internal combustion engine during the diagnosis time window, and determining the fresh-air-mass parameter in the identified cylinder.
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Veit, Christian
Abrégé
An angular position detection device in a hybrid vehicle includes a crankshaft sensor for detecting an absolute internal combustion engine angular position with respect to a defined position mark, an electric machine, a rotor position sensor for detecting a relative electric machine angular position based on a reference point, in particular a reference pole comprising a plurality of identical rotor poles, and an electronic control unit. The control unit is configured such that the absolute internal combustion engine angular position and the relative electric machine angular position are detected when the internal combustion engine is stationary and the electric machine is stationary, and a mechanical angular reference of the internal combustion engine with respect to the electric machine is determined, on the basis of these angular positions, as an angle difference between the position mark and an initial reference point.
B60W 30/20 - Réduction des vibrations dans la chaîne cinématique
B60K 6/20 - Agencement ou montage de plusieurs moteurs primaires différents pour une propulsion réciproque ou commune, p.ex. systèmes de propulsion hybrides comportant des moteurs électriques et des moteurs à combustion interne les moteurs primaires étant constitués de moteurs électriques et de moteurs à combustion interne, p.ex. des VEH
B60W 10/08 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande des ensembles de propulsion comprenant la commande des unités de traction électrique, p.ex. des moteurs ou des générateurs
66.
Window Regulator for a Side Window of a Motor Vehicle
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Leinweber, Stefan
Abrégé
A window regulator for a side window of a motor vehicle, includes a slide guide rail on which a rail slide is slidably arranged. The side window is attached to a window holder arranged on the rail slide and the rail slide can be displaced largely in a Z-direction into an upper position and into a lower position. The slide guide rail can be fixed in position at an upper attachment point and a lower attachment point on a body part. The window holder and the upper attachment point and the lower attachment point are on a straight connecting line. The configuration of the window regulator ensures precise closing of the side window, in particular for frameless side windows, of a motor vehicle, even when the motor vehicle is travelling at very high speeds.
E05D 15/16 - Suspensions pour battants pour battants coulissant verticalement sensiblement dans leur propre plan
B60J 1/17 - Fenêtres; Pare-brise; Leurs accessoires disposés sur les côtés du véhicule réglables coulissants verticalement
E05F 11/38 - Mécanismes actionnés par l'homme pour la manœuvre des battants, y compris ceux qui commandent aussi leur immobilisation pour fenêtres coulissantes, pouvant être ouvertes ou fermées par déplacement vertical, p.ex. fenêtres de véhicules
E05F 15/697 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement vertical spécialement adaptés aux fenêtres de véhicule moteurs à cet effet, p.ex. motoréducteurs
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Leng, Michael
Schmidt, Mathias
Trautwein, Tobias
Abrégé
A vehicle seat has a seat base element, a seat back and a headrest that has a headrest mount connected or connectable to the seat back. The headrest mount is connected to an inner headrest structure. At least one mechanical or electromechanical active element is located in the headrest. The active element is fastened to the headrest structure or to the headrest mount by way of at least one elastic mounting element.
B60N 2/879 - Appuis-tête avec des caractéristiques supplémentaires ne se rapportant pas au positionnement de l’appui-tête, p.ex. des dispositifs de chauffage ou de refroidissement ou des haut-parleurs
68.
Method for Parameter Estimation in an Impedance Model of a Lithium Ion Cell
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Roemersperger, Stefan
Schmidt, Jan Philipp
Thiem, Tobias
Wagner, Christopher
Abrégé
A method for determining the parameters of an equivalent circuit for representation of the impedance of a lithium ion cell is provided. The equivalent circuit includes at least one RC element having an ohmic resistor R1, a capacitor C1, and a series resistor Rs. The series resistor Rs is determined by an impedance measurement.
G01R 31/389 - Mesure de l’impédance interne, de la conductance interne ou des variables similaires
G01R 31/367 - Logiciels à cet effet, p.ex. pour le test des batteries en utilisant une modélisation ou des tables de correspondance
G01R 31/3842 - Dispositions pour la surveillance de variables des batteries ou des accumulateurs, p.ex. état de charge combinant des mesures de tension et de courant
G01R 31/392 - Détermination du vieillissement ou de la dégradation de la batterie, p.ex. état de santé
G01R 31/396 - Acquisition ou traitement de données pour le test ou la surveillance d’éléments particuliers ou de groupes particuliers d’éléments dans une batterie
69.
Method for Producing a Device for Moving a Workpiece From a First Tool Into a Second Tool, Electronic Computing Unit, Computer Program Product and Computer-Readable Medium
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Benchieb, Maximilian
Chander, Julian
Heinle, Ingo
Abrégé
A method for producing a device includes, by an electronic computing unit, determining a nominal value of a nominal property of the device to be produced and/or of a movement apparatus for moving the device in space. By the electronic computing unit, comparing the nominal value with actual values of a property of respective already produced devices and/or of an already produced movement apparatus, where a respective difference between the nominal value and the respective actual value is determined in the comparing. By the electronic computing unit, displaying an item of information on an electronic display, where the information characterizes one of the already produced devices, where one of the actual values belongs to the one device characterized by the information, and where one of the differences was determined on a basis of the one actual value belonging to the device characterized by the information.
B21D 43/05 - Avancement du matériau en fonction du mouvement de la matrice ou de l'outil au moyen d'un élément mécanique coopérant avec le matériau spécialement adapté aux presses à étages multiples
G05B 19/418 - Commande totale d'usine, c.à d. commande centralisée de plusieurs machines, p.ex. commande numérique directe ou distribuée (DNC), systèmes d'ateliers flexibles (FMS), systèmes de fabrication intégrés (IMS), productique (CIM)
70.
Method and Control Device for Operating a Roadbound All-Wheel Vehicle
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Schnappauf, Florian
Abrégé
A control device for operating a roadbound all-wheel vehicle having a first electric drive motor assigned to a primary axle and a second electric drive motor assigned to a secondary axle, including a control unit configured such that, when a defined dynamic driving mode of the driver is identified based on the driver request gradient during a operating mode with the first motor activated and the second motor deactivated for a predefined time window, an overall setpoint moment characteristic predefined by a new driver request is ascertained. This is set, in accordance with an axle distribution factor that is likewise predefined, by reducing the setpoint moment of the primary motor and by activating and increasing the setpoint moment of the secondary motor, even when the predefined overall setpoint moment characteristic lies below a maximum possible moment of the primary motor.
H02P 5/50 - Dispositions spécialement adaptées à la régulation ou la commande de la vitesse ou du couple d’au moins deux moteurs électriques pour la régulation de vitesse de plusieurs moteurs dynamo-électriques en relation les uns avec les autres par comparaison de grandeurs électriques représentant les vitesses
B60K 17/356 - Agencement ou montage des transmissions sur les véhicules pour entraînement simultané des roues avant et arrière, p.ex. véhicules à quatre roues motrices comportant un moteur à fluide ou électrique pour entraîner une ou plusieurs roues
B60K 23/08 - Agencement ou montage des dispositifs de commande pour transmissions de véhicules ou pour des parties de celles-ci, non prévus ailleurs pour le changement du nombre de roues motrices
B60L 15/20 - Procédés, circuits ou dispositifs pour commander la propulsion des véhicules à traction électrique, p.ex. commande de la vitesse des moteurs de traction en vue de réaliser des performances désirées; Adaptation sur les véhicules à traction électrique de l'installation de commande à distance à partir d'un endroit fixe, de différents endroits du véhicule ou de différents véhicules d'un même train pour la commande du véhicule ou de son moteur en vue de réaliser des performances désirées, p.ex. vitesse, couple, variation programmée de la vitesse
71.
Device and Method for Exact Seat Occupancy Identification
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Buzanin, Marjan
Abrégé
The present invention comprises a device and a method for exact seat occupancy identification in a vehicle. The device comprises an ultra-wideband (UWB) radar comprising a transmitter (TRx) and at least two receivers (TRx, Rx). The transmitter (TRx) is configured to emit a plurality of preamble symbols in the direction of a vehicle seat of the vehicle. The at least two receivers (TRx, Rx) are configured to receive the preamble symbols reflected by the vehicle seats. A computer is configured to generate Channel Impulse Responses (CIRs) from the received, reflected preamble symbols and process the generated CIRs with the aid of a suitable machine learning algorithm. The computer is further configured to perform an angle-of-arrival calculation based on the reflected preamble symbols and determine an occupancy of the vehicle seats from the processed CIRs and the performed angle-of-arrival calculation.
B60W 40/08 - Calcul ou estimation des paramètres de fonctionnement pour les systèmes d'aide à la conduite de véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier liés aux conducteurs ou aux passagers
B60N 2/00 - Sièges spécialement adaptés aux véhicules; Agencement ou montage des sièges dans les véhicules
72.
Temperature-Control System and Method for the Temperature Control of an Electrified Motor Vehicle
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Billert, Andreas
Fuchs, Simone
Abrégé
An air-conditioning system for an electrified motor vehicle with an interior and a high-voltage accumulator, includes an air-conditioning installation and an electronic control unit. The air-conditioning installation air-conditions both the interior and the high-voltage accumulator. The control unit implements a preconditioning mode during charging of the parked vehicle before a journey begins in such a way that: (a) at least the length of the route and the outside temperature over the length of the route can be predicted, and (b) in that, depending on the prediction, the high-voltage accumulator can be used as: (i) a heat accumulator, when the predicted outside temperature over the length of the route is lower than the heating threshold target temperature required by the high-voltage accumulator, or (ii) a cold accumulator, when the predicted outside temperature over the length of the route is greater than the heating threshold target temperature required by the high-voltage accumulator.
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Stachowski, Sebastian
Abrégé
A method for controlling an internal combustion engine having an exhaust gas turbocharger and an exhaust gas aftertreatment device, includes determining a catalytic converter temperature, comparing the determined catalytic converter temperature with an upper temperature threshold, and, if the comparison determines that the threshold has been exceeded, reducing a proportion of the exhaust gases of the internal combustion engine which are guided through a turbine bypass of the exhaust gas turbocharger.
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Alberer, Daniel
Kerschbaummayr, Andreas
Leyrer, Andreas
Ramsebner, Bernhard
Ranzmaier, Martin
Abrégé
A vehicle drive has an internal combustion engine, an air conduit system, an exhaust system and a diagnostic unit for identifying a leak in the air conduit system of the internal combustion engine. The diagnostic unit is designed to carry out a method for diagnosing a leak in an internal combustion engine, including by determining mass flows in the air conduit system, and identifying a leakage mass flow.
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Denich, Christian
Quattelbaum, Benjamin
Abrégé
A method for determining travel information of a vehicle on a predetermined route includes determining a usual travel time on the route and determining a current travel time on the route on the basis of a current traffic flow on the route. The method further includes determining a predicted travel time on the basis of a traffic flow on the route at the time at which the vehicle is expected to travel on said route. The method also includes providing a deviation of the predicted travel time from the usual travel time and providing a deviation of the predicted travel time from the current travel time.
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Loch, Robert
Warkotsch, Christoph
Abrégé
A battery module stores electrical energy. The battery module includes one or more battery cells disposed between two compression plates so as to be next to one another along a transverse axis of the battery module. The battery module is configured such that a spacing between the two compression plates is variable within a spacing range so that a variation in a spatial extent of the one or more battery cells exists along the transverse axis. The two compression plates apply a compressive force to the one or more battery cells within the entire spacing range.
H01M 50/249 - Montures; Boîtiers secondaires ou cadres; Bâtis, modules ou blocs; Dispositifs de suspension; Amortisseurs; Dispositifs de transport ou de manutention; Supports spécialement adaptés aux aéronefs ou aux véhicules, p.ex. aux automobiles ou aux trains
H01M 50/244 - Boîtiers secondaires; Bâtis; Dispositifs de suspension; Dispositifs de manutention; Supports caractérisés par leur procédé de montage
H01M 50/264 - Montures; Boîtiers secondaires ou cadres; Bâtis, modules ou blocs; Dispositifs de suspension; Amortisseurs; Dispositifs de transport ou de manutention; Supports avec des moyens de fixation, p.ex. des serrures pour des cellules ou des batteries, p.ex. cadres périphériques, courroies ou tiges
77.
Apparatus and Method for Assisting a Driver of a Motor Vehicle in Driving on a Predetermined Racetrack
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Fehr, Florian
Huelsmann, Florian
Kage, Tobias
Abrégé
Apparatuses, systems, and methods are provided for assisting a driver of a motor vehicle in driving on a predeter-mined racetrack. A sensor system is configured to detect a current position of the motor vehicle on the racetrack and an electronic control unit configured to control an actuator system of the motor vehicle. Predetermined brake point positions of the racetrack are stored in the electronic control unit. A current position of the motor vehicle on the racetrack is continuously detected. A relevant remaining driving time from the current position to a relevant brake point position of the racetrack is determined using the electronic control unit. Corresponding limit values are stored in the electronic control unit for the relevant remaining driving time. When a corresponding limit value is not reached, the control device controls the actuator system of the motor such that the motor generates a signal to the driver.
B60W 50/14 - Moyens d'information du conducteur, pour l'avertir ou provoquer son intervention
B60L 15/20 - Procédés, circuits ou dispositifs pour commander la propulsion des véhicules à traction électrique, p.ex. commande de la vitesse des moteurs de traction en vue de réaliser des performances désirées; Adaptation sur les véhicules à traction électrique de l'installation de commande à distance à partir d'un endroit fixe, de différents endroits du véhicule ou de différents véhicules d'un même train pour la commande du véhicule ou de son moteur en vue de réaliser des performances désirées, p.ex. vitesse, couple, variation programmée de la vitesse
B60W 50/08 - Interaction entre le conducteur et le système d'aide à la conduite
F02D 41/00 - Commande électrique de l'alimentation en mélange combustible ou en ses constituants
F02D 41/30 - Commande de l'injection de combustible
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Mueller, Dominic
Stoll, Markus
Abrégé
The present subject matter relates to a connection element for a cooler of a high-voltage accumulator. A coolant supply system extends between a supply interface and a discharge interface. A connection interface connects a heat exchange element of the cooler to the coolant supply system. The supply interface and the discharge interface have congruent interface contours. A cooler element and a cooler for a high-voltage accumulator are also provided.
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Szoucsek, Klaus
Abrégé
A method is provided for refueling a motor vehicle. The method include the steps of: acquiring at least one signal, wherein the signal contains information as to whether the motor vehicle has at least one device for preventing follow-up refueling; and providing fuel in accordance with the acquired signal.
F17C 5/00 - Procédés ou appareils pour remplir des récipients sous pression de gaz liquéfiés, solidifiés ou comprimés
80.
Method for Processing Measurement Data From an Environment Sensor of a Vehicle With Compensation of Latent Vehicle Data, Computing Device, and Computer Program
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Holzknecht, Stefan
Welpot, Marcel
Abrégé
A method for processing measurement data from an environment sensor of a vehicle. Measurement data that describes an environment of the vehicle is received from the environment sensor, and driving planning data that describes a future movement of the vehicle during semiautomated operation is also received. Vehicle data describing a position and/or movement of the vehicle is determined, and the measurement data is processed based on the vehicle data. Vehicle data is also predicted for at least one point in time during the future movement of the vehicle based on the vehicle planning data, and the measurement data for the at least one point in time is processed based on the predicted vehicle data.
G01C 21/28 - Navigation; Instruments de navigation non prévus dans les groupes spécialement adaptés pour la navigation dans un réseau routier avec corrélation de données de plusieurs instruments de navigation
B60W 50/06 - COMMANDE CONJUGUÉE DE PLUSIEURS SOUS-ENSEMBLES D'UN VÉHICULE, DE FONCTION OU DE TYPE DIFFÉRENTS; SYSTÈMES DE COMMANDE SPÉCIALEMENT ADAPTÉS AUX VÉHICULES HYBRIDES; SYSTÈMES D'AIDE À LA CONDUITE DE VÉHICULES ROUTIERS, NON LIÉS À LA COMMANDE D'UN SOUS-ENSEMBLE PARTICULIER - Détails des systèmes d'aide à la conduite des véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier pour améliorer la réponse dynamique du système d'aide à la conduite, p.ex. pour améliorer la vitesse de régulation, ou éviter le dépassement de la consigne ou l'instabilité
B60W 60/00 - Systèmes d’aide à la conduite spécialement adaptés aux véhicules routiers autonomes
G01C 25/00 - Fabrication, étalonnage, nettoyage ou réparation des instruments ou des dispositifs mentionnés dans les autres groupes de la présente sous-classe
81.
Method for Detecting Surroundings of a Vehicle Using a Radar Sensor Based on Third-Party Radar Signals from Other Road Users, and Radar Sensor System
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Holzknecht, Stefan
Abrégé
A method for detecting surroundings of a vehicle includes emitting a radar signal using a radar sensor of the vehicle, receiving the radar signal reflected in the surroundings by way of the radar sensor, detecting objects in the surroundings based on the received radar signal, receiving surroundings signals from the surroundings using the radar sensor, checking the presence of a third-party radar signal from a third-party radar sensor of another road user in the surroundings signals, and assuming that there is an object in the surroundings that is not detected at present for the radar sensor based on the radar signal if the third-party radar signal is present.
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Koelbl, Christian
Abrégé
A method operates an electromechanical steering assistance device of a vehicle. The steering assistance device is operated by a storage battery charged by an electric motor operated as a generator. It is predictively detected that the steering assistance device has, at a future time, a power demand higher than power currently requested for charging the storage battery. Following this detection, a higher voltage is applied to the storage battery at the future time so that the steering assistance device exerts the predicted higher power at the predicted time. The higher voltage is applied to the storage battery only if, in the predictive determination, it is detected that a design limit of the steering assistance device is reached and/or exceeded at the future time.
B62D 5/04 - Direction assistée ou à relais de puissance électrique, p.ex. au moyen d'un servomoteur relié au boîtier de direction ou faisant partie de celui-ci
83.
Vehicle wheel, toy vehicle wheel, and/or replicas thereof
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Fischer, Uwe
Lauvergne, Romain
Richter, Nico
Abrégé
An expansion module for a vehicle includes an onboard electrical system. The onboard electrical system has an electrical energy store and a receiving area for the expansion module. The expansion module includes a module interface and a functional unit. The module interface is configured to form a mechanical connection to a receiving interface of identical design of the receiving area and one or more electrically conductive collections between the expansion module and the receiving area. The functional unit is configured to provide an expansion function for the onboard electrical system of the vehicle, via the one or more electrically conductive connections.
B60L 50/64 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible utilisant de l'énergie fournie par des batteries - Détails de construction des batteries spécialement adaptées aux véhicules électriques
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Schnappauf, Florian
Abrégé
A drive control system for a motor vehicle able to be operated by an electric motor and having a drive stage selector, an electronic accelerator pedal, a brake pedal, and an electronic control unit that is configured such that a creep function is deactivated when a first alternative automatic drive stage is selected, and that a creep function is activated when a second alternative automatic drive stage is selected. The control unit furthermore contains an appropriately programmed function module by way of which, when the creep function is activated and based on creep pilot control, the creep moment predefined thereby, in the form of a drive moment, is reduced based on a braking request from the driver, wherein a frictional braking moment is activated by the conventional wheel brake system only when the minimum possible creep moment is reached.
B60L 15/20 - Procédés, circuits ou dispositifs pour commander la propulsion des véhicules à traction électrique, p.ex. commande de la vitesse des moteurs de traction en vue de réaliser des performances désirées; Adaptation sur les véhicules à traction électrique de l'installation de commande à distance à partir d'un endroit fixe, de différents endroits du véhicule ou de différents véhicules d'un même train pour la commande du véhicule ou de son moteur en vue de réaliser des performances désirées, p.ex. vitesse, couple, variation programmée de la vitesse
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Drost, Felix
Schneider, Sebastian
Abrégé
A method is described for providing a neural network for directly validating an environment map in a vehicle by means of sensor data. Valid or legitimate environment data is provided in a feature representation from map data and sensor data. Invalid or illegitimate environment data is provided in a feature representation from map data and sensor data. A neutral network is trained using the valid environment data and the invalid environment data.
G06V 20/56 - Contexte ou environnement de l’image à l’extérieur d’un véhicule à partir de capteurs embarqués
G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
88.
Method for Additive Manufacturing of a Three-Dimensional Object
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Obst, Philip
Osswald, Paul Victor
Abrégé
A method for additive manufacturing of a three-dimensional object includes successively exposing a construction material having at least one UV-curable component by UV radiation to form a green body and subjecting the green body to thermal energy, where at least one component of the construction material thermally cures to form the three-dimensional object upon exceeding of a curing temperature. The successively exposing by the UV radiation to form the green body is controlled such that at least in sections the curing temperature of the at least one component is not significantly exceeded.
B29C 64/393 - Acquisition ou traitement de données pour la fabrication additive pour la commande ou la régulation de procédés de fabrication additive
B29C 64/165 - Procédés de fabrication additive utilisant une combinaison de matériaux solides et liquides, p.ex. une poudre avec liaison sélective par liant liquide, catalyseur, inhibiteur ou absorbeur d’énergie
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Franke, Torsten
Abrégé
An electrical energy store has a plurality of energy storage cells each having a cell housing and two cell terminals, and a cell contact system for connecting the energy storage cells which has a carrier and conductor tracks which are connected to the carrier and have conductor track portions forming contact regions for contacting the cell terminals of the energy storage cells. The cell terminals have terminal regions which are to be at least partially laterally contacted, and the contact regions are at least partially in the form of lateral pressure contacts which, during contact, exert a lateral force on the terminal regions which are to be laterally contacted.
H01M 50/213 - Bâtis, modules ou blocs de multiples batteries ou de multiples cellules caractérisés par leur forme adaptés aux cellules ayant une section transversale courbée, p.ex. ronde ou elliptique
H01M 50/249 - Montures; Boîtiers secondaires ou cadres; Bâtis, modules ou blocs; Dispositifs de suspension; Amortisseurs; Dispositifs de transport ou de manutention; Supports spécialement adaptés aux aéronefs ou aux véhicules, p.ex. aux automobiles ou aux trains
H01M 50/502 - Interconnecteurs pour connecter les bornes des batteries adjacentes; Interconnecteurs pour connecter les cellules en dehors d'un boîtier de batterie
H01M 50/55 - Bornes caractérisées par la position des terminaux sur les cellules sur le même côté de la cellule
H01M 50/559 - Bornes adaptées aux cellules ayant une section transversale courbée, p.ex. ronde ou elliptique
90.
Method for Separating or Recovering Materials from Electrodes, Method for Producing an Electrode, and Electrode
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Griessl, Desiree
Hiller, Martin
Abrégé
A method for separating or recovering materials from electrodes includes: providing a substrate, in particular an electrode substrate, to which a coating has been applied; and at least partially stripping the coating from the substrate by snow blasting.
B24C 1/00 - Méthodes d'utilisation de jet abrasif en vue d'effectuer un travail déterminé; Utilisation d'équipements auxiliaires liés à ces méthodes
B24C 3/32 - Machines ou dispositifs de traitement au jet abrasif; Installations de traitement au jet abrasif prévus pour le travail de pièces particulières, p.ex. de surface intérieure de blocs cylindres
91.
Cooling Device Having a Heat Sink and Intermediate Cooling Elements, Electrical Energy Store and Motor Vehicle
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Franke, Torsten
Abrégé
A cooling device for an electrical energy store, having a heat sink for arranging on one side of a cell assembly formed of energy storage cells of the electrical energy store and for cooling the energy storage cells is provided. The heat sink has openings for aligned arrangement so as to form degassing elements of the energy storage cells. The openings form a degassing duct for a hot gas of the energy storage cells that leaks via the degassing elements. The cooling device has intermediate cooling elements for arranging in clearances of the cell assembly between the energy storage cells in order to compensate for a loss of cooling surface that results from the openings of the heat sink. The intermediate cooling elements are arranged on the heat sink and are designed to dissipate waste heat from the energy storage cells to the heat sink.
H01M 10/613 - Refroidissement ou maintien du froid
H01M 50/213 - Bâtis, modules ou blocs de multiples batteries ou de multiples cellules caractérisés par leur forme adaptés aux cellules ayant une section transversale courbée, p.ex. ronde ou elliptique
H01M 50/375 - Moyens d’évent sensibles à la température
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Mathes, Hans Georg
Abrégé
An insulating wall for a motor vehicle is designed to separate an engine compartment of the motor vehicle from a passenger compartment of the motor vehicle such that sound is damped and/or thermal insulation is provided. The insulating wall has a first component, which has an insertion groove and has an insulating material, and a second component, which has an insulating material and which is inserted into the insertion groove in an insertion direction and clamped in the insertion groove.
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Klaffki, Andreas
Klaus, Christoph
Linse, Christian
Schmidt, Philipp
Solchenbach, Sophie
Abrégé
A cell assembly for an electrochemical energy storage device has: two cells for electrochemically storing electric energy; and a first insulating body for thermally insulating the two cells from each other. The insulating body is arranged between the cells in an intermediate space delimited by a respective lateral surface of each of the two cells and is configured to absorb pressure exerted by the lateral surfaces of the two cells on lateral surfaces of the first insulation body, where compression occurs along a compression direction. The insulating body includes a first thermally insulating and compressible fiber material and has a rigidity as a function of compression, where a value curve of the rigidity has a first compression value section and a second compression value section adjoining the first compression value section. A cell module has a cell assembly and a high-voltage storage device has a cell module as described herein.
H01M 10/658 - Moyens de commande de la température associés de façon structurelle avec les éléments par isolation ou protection thermique
H01M 50/293 - Montures; Boîtiers secondaires ou cadres; Bâtis, modules ou blocs; Dispositifs de suspension; Amortisseurs; Dispositifs de transport ou de manutention; Supports caractérisés par des éléments d’espacement ou des moyens de positionnement dans les racks, les cadres ou les blocs caractérisés par le matériau
H01M 10/653 - Moyens de commande de la température associés de façon structurelle avec les éléments caractérisés par des matériaux électriquement isolants ou thermiquement conducteurs
H01M 50/209 - Bâtis, modules ou blocs de multiples batteries ou de multiples cellules caractérisés par leur forme adaptés aux cellules prismatiques ou rectangulaires
H01M 10/647 - Chauffage ou refroidissement; Commande de la température caractérisé par la forme des éléments Éléments prismatiques ou plans, p.ex. éléments de type poche
99.
Control of at Least One Safety Function of a Motor Vehicle
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Parolini, Luca
Schneider, Sebastian
Abrégé
An apparatus for controlling at least one safety function of a motor vehicle is configured to determine a current driving situation of the motor vehicle, to determine a safety level required in the current driving situation of the motor vehicle, and to control the at least one safety function according to the required safety level.
B60W 50/00 - COMMANDE CONJUGUÉE DE PLUSIEURS SOUS-ENSEMBLES D'UN VÉHICULE, DE FONCTION OU DE TYPE DIFFÉRENTS; SYSTÈMES DE COMMANDE SPÉCIALEMENT ADAPTÉS AUX VÉHICULES HYBRIDES; SYSTÈMES D'AIDE À LA CONDUITE DE VÉHICULES ROUTIERS, NON LIÉS À LA COMMANDE D'UN SOUS-ENSEMBLE PARTICULIER - Détails des systèmes d'aide à la conduite des véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier
B60R 16/03 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleurs; Agencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour l'alimentation des sous-systèmes du véhicule en énergie électrique
100.
Door Bodyshell of a Framed Door of a Motor Vehicle and Production Method Thereof
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Inventeur(s)
Hoelzel, Dominik
Rittmeier, Sebastian
Abrégé
A door bodyshell of a framed door of a motor vehicle is provided. The door bodyshell includes a door inside panel and an assembly fastened to the door inside panel. The door inside panel has an inner sill region and a peripheral frame structure, which is connected to the inner sill region, for a motor vehicle side window. The assembly fastened to the door inside panel has a reinforcing structure, which is arranged level with the inner sill region, and a door outside skin, which is connected to the reinforcing structure level with the inner sill region by way of a flange or a welded joint. In a state in which the door body shell is installed on the motor vehicle, the reinforcing structure level with the inner sill region is inclined in the direction of a motor vehicle interior such that the flange or the welded joint and a horizontal plane enclose an angle of less than 90°. In the state in which the door body shell is installed on the motor vehicle, the flange or the welded joint is formed as far as at least an outer comer, in the longitudinal direction of the motor vehicle, of an outer sill region of the door body shell.