The invention relates to a method for producing a sonic actuator (10) and to a sonic actuator (10) produced by means of such a method. The sonic actuator (10) has a housing (12) comprising a first housing half (14) and a second housing half (16) and also an actuator unit (18) arranged in the housing (12), wherein the actuator unit (18) is clamped and fixed in the housing (12) between the housing halves (14, 16) with a pretensioning force (48). The method comprises the following steps: - providing the housing halves (14, 16) and the actuator unit (18); - positioning the actuator unit (18) between the housing halves (14, 16) and externally applying an assembly force (42) acting counter to the pretensioning direction to the housing halves (14, 16); - determining the pretensioning force (48) by measuring the external deformation of the first housing half (14) and/or of the second housing half (16) at at least one measuring position (52) due to the application of the assembly force (42); - increasing the assembly force (42) until an external deformation of the first housing half (14) and/or of the second housing half (16) corresponding to a defined pretensioning force (48) is achieved; - connecting the first housing half (14) and the second housing half (16) with a force fit in the pretensioning direction.
Bayerische Motoren Werke Aktiengesellschaft (Allemagne)
Continental Engineering Services GmbH (Allemagne)
Inventeur(s)
Verstov, Vladimir
Rahn, Jürgen
Abrégé
In an example method for operating a brake control system for a vehicle having a first axle and a second axle that follows the first axle in the direction of travel of the vehicle, the brake control system is provided with a thrust signal representative of a coasting mode; depending on the thrust signal, the recuperation brakes are activated; the brake control system is provided with a brake signal representative of a vehicle brake actuation; depending on the brake signal, the brake is triggered; the brake control system is provided with a lock signal representative of an active anti-lock braking control of the brake; and depending on the lock signal, while maintaining the activation of the recuperation brake associated with the second axle, the recuperation brake associated with the first axle is deactivated. Further provided are a corresponding brake control system, computer program and computer-readable storage medium.
B60L 7/26 - Systèmes de freins électrodynamiques pour véhicules, en général avec freinage additionnel mécanique ou électromagnétique commandant l'effet de freinage
The invention relates to a seed device for storing and conveying seed (28), comprising at least one seed tank (22) for holding and storing seed (28), and a seed magazine (26) connected to the seed tank (22). The seed magazine (26) has a seed line (20) and a compressed air device (24) connected to the seed magazine (26) and the seed line (20). The seed (28) can pass from the seed tank (22) into the seed magazine (26), in particular into the seed line, in particular by means of gravity. The compressed air device (24) can pressurise the seed line (20) with compressed air so that the seed (28) can be conveyed through the seed line (20) by means of compressed air.
The invention relates to a seed planting unit (10) for planting seed in a soil, with a hollow drill (14) and an inner drill (16) guided in the hollow drill (14). The inner drill (16) can be moved relative to the hollow drill (14) in the longitudinal direction of the hollow drill (14). A seed feed (38) is provided on the hollow drill (14). The seed planting unit (10) is designed to perform the following steps for planting the seed: a) making a drill hole (30) in the soil using the hollow drill (14) and the inner drill (16) inserted into the hollow drill (14), b) retracting the inner drill (16) until it is above the seed feed (38), c) introducing seed via the hollow drill (14) into the drill hole (30), d) advancing the inner drill (16) in the hollow drill (14) and compacting and/or pressing the seed in the drill hole (30).
A passive vibration damper for damping vibrations, particularly for damping vibrations of a printed circuit board, includes a chamber having a surrounding wall which defines a cavity. The volume of the cavity is at least 2% of the volume of the vibration absorber and not more than 95% of the volume of the vibration absorber. The chamber includes particles, wherein the wall and the particles have the same material composition.
An actuator, including an electric drive for converting electrical signals into mechanical forces and/or deflections, is disclosed. The drive having at least one coil through which the current of the electrical signal can flow and having at least two magnets which can electromagnetically interact with the coil. The actuator being designed to excite a body which can be connected to the actuator, in particular a flat body, to vibrate, as a result of which the body can emit acoustic sound. The two magnets each being assigned at least one pole plate, the first and the second magnet, each with the at least one associated pole plate, forming at least one first and one second magnetic pole plate packet and the actuator having a frame in which the two magnetic pole plate packets are arranged in a substantially form-fitting manner.
The present disclosure relates to a method for generating a surround view of the surroundings of a motor vehicle, wherein the motor vehicle has a vehicle body and components which can move relative to the vehicle body, in particular deflectable components. The method includes generating a first mask which represents a silhouette of the vehicle body projected onto a background and generating a second mask which represents a silhouette of the movable components of the motor vehicle projected onto the background in the current state. The method further includes generating a mask of the motor vehicle by combining the first mask with the second mask and generating the surround view of the surroundings of the motor vehicle on the basis of camera images of vehicle cameras of the motor vehicle using the mask of the motor vehicle.
G06V 20/56 - Contexte ou environnement de l’image à l’extérieur d’un véhicule à partir de capteurs embarqués
B60R 1/27 - Dispositions de visualisation en temps réel pour les conducteurs ou les passagers utilisant des systèmes de capture d'images optiques, p. ex. des caméras ou des systèmes vidéo spécialement adaptés pour être utilisés dans ou sur des véhicules pour visualiser une zone extérieure au véhicule, p. ex. l’extérieur du véhicule avec un champ de vision prédéterminé fournissant une vision panoramique, p. ex. en utilisant des caméras omnidirectionnelles
B62D 15/02 - Indicateurs de direction ou aides de direction
8.
PLUG ARRANGEMENT WITH A SUPPORT, FOR AN ELECTRIC VEHICLE
The invention relates to a plug arrangement for fastening to or integration in an electric vehicle, wherein the plug arrangement has a carrier (1) which is connected to the electric vehicle, in particular the chassis (2) thereof, in at least one first chassis connection point (8), wherein a plug unit (3) is arranged on the carrier (1), and wherein the plug arrangement has a housing (4) which has a movable housing cover (5), wherein the plug unit (3) or the carrier (1) has at least one support element (6) which can adopt a retracted and an extended state, wherein in the extended state said support element (6) supports the plug unit (3) and/or the carrier (1) with respect to the chassis (2), in particular in the event that a force (F) is introduced from the outside into the plug unit (3).
H01R 13/629 - Moyens additionnels pour faciliter l'engagement ou la séparation des pièces de couplage, p. ex. moyens pour aligner ou guider, leviers, pression de gaz
H01R 13/639 - Moyens additionnels pour maintenir ou verrouiller les pièces de couplage entre elles après l'engagement
H01R 27/00 - Pièces de couplage adaptées à la coopération avec plusieurs pièces complémentaires dissemblables
9.
METHOD FOR DETECTING AND TREATING PLANTS, AND PLANT TREATMENT DEVICE
The invention relates to a method for detecting and treating plants by means of a plant treatment device. The plant treatment device has at least one camera module (1), at least one treatment module (2), and an electronic monitoring unit (3), wherein at least one image of at least one or more individual plants (7) is captured by means of the camera module (1). On the basis of the image of the at least one individual plant (7), a distinction as to whether the plant is a crop or a weed is then made for each captured individual plant in the electronic monitoring unit (3) using stored plant information, and at least one piece of position information is assigned to said individual plant (7). For each detected weed, a liquid (5) is then applied and/or sprayed onto the weed by means of the treatment module (2) using at least one nozzle of the treatment module (2).
A01M 7/00 - Adaptations ou aménagements particuliers des appareils de pulvérisation de liquides aux fins couvertes dans la présente sous-classe
A01M 21/04 - Appareils pour destruction par la vapeur, les produits chimiques, le feu ou l'électricité
A01B 39/18 - Autres machines spécialement destinées au travail du sol sur lequel poussent des cultures à fonction particulière à sarcler
G06V 10/764 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant la classification, p. ex. des objets vidéo
10.
METHOD FOR DETERMINING THE POSITION OF A RAIL VEHICLE
The invention relates to a method for determining the position of a rail vehicle (1, 2, 3, m), in which method the rail vehicle (1, 2, 3, m) records at least two pivoting angles of the rail vehicle by means of at least one sensor unit, the pivoting angles being defined as an angle between two vehicle units (1, 2, 3, 4) and/or as an angle between the orientation of an axle and/or a running gear and/or a running gear component on a rail relative to the longitudinal axis of the rail vehicle or a relevant vehicle unit, and the rail vehicle (1, 2, 3, m) comprising an electronic control unit ECU which is configured to obtain/calculate, from the pivoting angles, common pivoting angle combination information (Θ1, Θ2, Θm) which is used to determine the position of the rail vehicle (1, 2, 3, m).
B61G 5/02 - Couplages non prévus ailleurs pour atteler des trains articulés, des locomotives et des tenders, ou les bogies d'un véhiculeCouplage au moyen d'une seule barre d'attelageCouplages prévenant ou limitant le mouvement latéral relatif des véhicules
The invention relates to an acoustic assembly (10) for a vehicle interior (14), comprising a trim part (12) , which covers a part of the vehicle structure (18) from the vehicle interior (14) and has a first surface (16) facing the vehicle interior (14), and comprising an acoustic assembly (20), which has an acoustic element (22) that can emit sound towards the vehicle interior (14) and a sound generator (24) that can excite vibrations in the acoustic element (22), wherein the acoustic element (22) has a front face (26) which faces the vehicle interior (14) and which forms at least one section of the first surface (14) of the trim part (12).
A method for acquiring thermal information/data regarding at least one vehicle occupant, wherein geometric information and/or spatial information regarding the shape and/or positioning of the head and/or defined head parts of a detected vehicle occupant are/is acquired by means of a first camera (NIR) designed as a near-infrared camera and, dependent thereon, position data regarding the head and/or defined head parts are generated therefrom, especially in a signal processing device (SigV), and these position data are provided to a second camera (FIR) designed as a thermal imaging camera, and the second camera (FIR) acquires temperature information on the basis of the position data, and temperature data regarding the head and/or defined head parts of the vehicle occupant are generated.
G06V 20/59 - Contexte ou environnement de l’image à l’intérieur d’un véhicule, p. ex. concernant l’occupation des sièges, l’état du conducteur ou les conditions de l’éclairage intérieur
13.
DETECTION SYSTEM FOR MONITORING THE STATE OF THE DRIVER OF A MOTOR VEHICLE
A detection system for the interior of a motor vehicle comprises at least a first camera (NIR) and a second camera (FIR), wherein the first and the second cameras (NIR, FIR) are designed and arranged such that the detection axis (m1) of the first camera (NIR) has an angle (α) relative to the detection axis (m2) of the second camera (FIR) of at least 10°, wherein the first camera (NIR) is designed as a near-infrared camera and the second camera (FIR) is designed as a thermal imaging camera.
G06V 20/59 - Contexte ou environnement de l’image à l’intérieur d’un véhicule, p. ex. concernant l’occupation des sièges, l’état du conducteur ou les conditions de l’éclairage intérieur
An actuator, including an electric drive for converting electrical signals into mechanical forces and/or deflections. The drive having at least one coil through which the current of the electrical signal can flow and having at least two magnets which can electromagnetically interact with the coil. The actuator being designed to excite a body which can be connected to the actuator, in particular a flat body, to vibrate, as a result of which the body can emit acoustic sound. The two magnets are arranged such that they form a substantially straight air gap between them, the coil being arranged in the air gap.
B06B 1/04 - Procédés ou appareils pour produire des vibrations mécaniques de fréquence infrasonore, sonore ou ultrasonore utilisant l'énergie électrique fonctionnant par électromagnétisme
H04R 9/02 - Transducteurs du type à bobine mobile, à lame mobile ou à fil mobile Détails
The invention relates to an actuator, comprising an electric drive for converting electrical signals into mechanical forces and/or deflections, wherein the drive has at least one coil (16), through which the current of the electrical signal can flow, and at least two magnets (6) which can electromagnetically interact with the coil (16), wherein the actuator is designed to excite a body that can be connected to the actuator, in particular a planar body, to vibrate, as a result of which the body can emit acoustic sound, wherein at least one pole plate (5) is in each case assigned to both magnets (6), wherein the first and the second magnet form in each case with the at least one assigned pole plate at least a first and a second magnetic pole plate packet, and wherein the actuator has a frame (1), in which the two magnetic pole plate packets (5, 6) are arranged essentially in a form-fitting manner.
The invention relates to a method for generating a surround view of the surroundings of a motor vehicle. The motor vehicle has a vehicle body and components which can move relative to the vehicle body, in particular deflectable components. The method has the steps of generating a first mask which represents a silhouette of the vehicle body projected onto a background and generating a second mask which represents a silhouette of the movable components of the motor vehicle projected onto the background in the current state. The method additionally has a step of generating a mask of the motor vehicle by combining the first mask with the second mask and a step of generating the surround view of the surroundings of the motor vehicle using camera images of vehicle cameras of the motor vehicle by means of the mask of the motor vehicle.
BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT (Allemagne)
CONTINENTAL ENGINEERING SERVICES GMBH (Allemagne)
Inventeur(s)
Verstov, Vladimir
Rahn, Jürgen
Abrégé
The invention relates to a method for operating a brake control system for a vehicle comprising a first axle and a second axle that follows the first axle in the direction of travel of the vehicle, wherein a regenerative brake is associated with the axles and a brake having anti-lock control is associated with the first axle. The invention also relates to a corresponding brake control system, to a computer program, and to a computer-readable storage medium. In the method: a) an overrun signal representative of overrun is provided to the brake control system (S1); b) the regenerative braking is activated according to the overrun signal (S2); c) a braking signal representative of vehicle brake actuation is provided to the brake control system (S3); d) the brake is triggered according to the braking signal (S4); e) a locking signal representative of active anti-lock control of the brake is provided to the brake control system (S5); and f) the regenerative brake associated with the first axle is deactivated according to the locking signal, while maintaining the activation of the regenerative brake associated with the second axle (S6).
B60T 1/10 - Aménagements des éléments de freinage, c.-à-d. des parties de ceux-ci dans lesquelles se produit l'effet de freinage en agissant par retardement des roues par utilisation du mouvement des roues pour accumuler l'énergie, p. ex. en entraînant des compresseurs d'air
B60T 8/1761 - Régulation des freins spécialement adaptée pour la prévention du dérapage excessif des roues pendant la décélération, p. ex. ABS en fonction de la dynamique de la roue ou du frein, p. ex. du dérapage de la roue, de l'accélération de la roue ou du taux de variation de la pression du fluide de frein
09 - Appareils et instruments scientifiques et électriques
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
Produits et services
Sensor systems, electronic regulating and control apparatus,
including processors therefor, for improving driving safety,
driving stability; computer hardware and software for
controlling vehicle acceleration and brake force and
component parts therefor; electric and electronic measuring,
checking (supervision) and control apparatus for installing
in motor vehicles; on board electronic systems for automatic
braking; on-board electronic systems for providing driving
assistance. Braking systems for vehicles and parts thereof; brake
systems for land vehicles; electronic brakes for vehicles.
19.
Vibration actuator for rigid structures for high-performance bass playback in automobiles
An actuator for exciting a component of a motor vehicle with vibrations. The actuator has a housing, an electrical coil and a magnet that is movable to a limited extent in the housing.
An actuator for exciting at least one component of a motor vehicle with vibrations. The actuator includes: a housing which is configured to be directly or indirectly connected to the component, an electrical coil which is connected to the housing and is configured to generate an electromagnetic field when an electric current flows through the coil, and a magnet which is entirely or partially arranged in the housing and the magnet is arranged so as to be movable to a limited extent relative to the housing. The housing has, all around, at least one electrically conductive ring which surrounds the magnet in respect of its undeflected state.
H02K 33/00 - Moteurs avec un aimant, un induit ou un système de bobines à mouvement alternatif, oscillant ou vibrant
H02K 33/02 - Moteurs avec un aimant, un induit ou un système de bobines à mouvement alternatif, oscillant ou vibrant avec des induits entraînés dans un sens par application d'énergie à un système à une seule bobine et ramenés par une force d'origine mécanique, p. ex. par des ressorts
The invention relates to an actuator, comprising an electric drive for converting electrical signals into mechanical forces and/or deflections. The drive has at least one coil (19), through which the current of the electrical signal can flow, and at least two magnets (12), which can electromagnetically interact with the coil (19). The actuator is designed to excite, for vibration, a body which can be connected to the actuator, more particularly a planar body, whereby the body can emit acoustic sound. The actuator is characterized in that the two magnets (12) are arranged such that they form a substantially straight air gap (17) between themselves, in which air gap the coil (19) is located.
B06B 1/04 - Procédés ou appareils pour produire des vibrations mécaniques de fréquence infrasonore, sonore ou ultrasonore utilisant l'énergie électrique fonctionnant par électromagnétisme
09 - Appareils et instruments scientifiques et électriques
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
Produits et services
Sensor systems, electronic regulating and control apparatus, including processors therefor, for improving driving safety, driving stability; Computer hardware and software for controlling vehicle acceleration and brake force and component parts therefor; Electric and electronic measuring, checking (supervision) and control apparatus for installing in motor vehicles; On board electronic systems for automatic braking; On-board electronic systems for providing driving assistance. Braking systems for vehicles and parts thereof; brake systems for land vehicles; electronic brakes for vehicles.
A sound emission arrangement, having a seat that has a backrest surface and a headrest surface, where the sound emission arrangement has at least one first and one second actuator for vibration excitation, where each of the two actuators is arranged in the seat, so that the first and the second actuator are each arranged with their excitation surface on the inner side of a covering of the headrest surface or the inner side of a covering of the backrest surface at substantially the same height.
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
B60R 11/02 - Autres aménagements pour tenir ou monter des objets pour postes radio, de télévision, téléphones, ou objets similairesDisposition de leur commande
B60R 11/00 - Autres aménagements pour tenir ou monter des objets
24.
COMPUTER-IMPLEMENTED METHOD AND DISTRIBUTED STORAGE SYSTEM FOR PROVIDING RELIABLE DATA OBJECTS
The invention relates to a computer-implemented method for providing, by means of a distributed storage system having a plurality of computer units, reliable data objects for training a neural network. The method comprises the following steps: - receiving, by at least one computer unit for training a neural network, at least one piece of data object information for a data object to be provided; - detecting address information of the at least one computer unit; - providing the data object to the computer unit on the basis of the received data object information; and - assigning the detected address information of the computer unit to the data object information of the provided data object, and storing, in the distributed storage system, the data object information together with the assigned address information.
G06F 16/27 - Réplication, distribution ou synchronisation de données entre bases de données ou dans un système de bases de données distribuéesArchitectures de systèmes de bases de données distribuées à cet effet
G06F 16/951 - IndexationTechniques d’exploration du Web
25.
METHOD FOR ASSISTING A DRIVER BY MEANS OF A DRIVER ASSISTANCE SYSTEM BY MEANS OF CORRECTED DRIVER SIGNALS FOR A DRIVING DYNAMICS CONTROL SYSTEM
A method for assisting a driver by a driver assistance system, the driver assistance system evaluating and processing information items input by the driver and/or driver specifications as driver signals in a driver assistance unit and providing corrected driver signals, if the driver assistance unit evaluates a correction boundary condition as being satisfied, the driver assistance unit utilizing the observer signals of an observer unit for the evaluation of the correction boundary condition and for the generation of the corrected driver signals, the observer signals being dependent on the present driving state situation detected by vehicle sensors and/or on at least one information item relating to the course of the driving lane, the corrected driver signals being provided to a driving dynamics control system of the vehicle.
A sensor system including at least a first and a second sensor unit. The sensor system is designed to at least partially capture the environment of at least a first and second vehicle unit pivotably coupled to one another. The first sensor unit is positionable on the first vehicle unit and the second sensor unit is positionable on the second vehicle unit. The first and second sensor unit capture different environmental areas. The sensor system has an electronic control unit connected to the first and second sensor unit and designed such that it jointly evaluates output data from the first and second sensor unit. The first and the second sensor unit each provide their sensor data with a synchronized item of time information. The electronic control unit is designed such that it takes into account relative positioning of the first and second sensor unit when generating an environmental model.
G06K 9/00 - Méthodes ou dispositions pour la lecture ou la reconnaissance de caractères imprimés ou écrits ou pour la reconnaissance de formes, p.ex. d'empreintes digitales
B60W 10/30 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande d'équipements auxiliaires, p. ex. des compresseurs pour la climatisation ou des pompes à huile
G06F 16/901 - IndexationStructures de données à cet effetStructures de stockage
An actuator, including an electric drive for converting electrical signals into mechanical deflections, the drive having a coil through which the current of the electrical signal can flow, and having a permanent magnet which can be in electromagnetic interaction with the coil, the actuator furthermore has a housing and a flat body, the flat body being able to be mechanically deflected and/or mechanically excited into vibration by the electric drive and, in the process, being able to radiate acoustic sound signals, wherein the flat body is connected integrally to at least part of the housing and at least part of the drive is connected to the flat body.
A method for determining an item of fastening information of a wheel of a motor vehicle, wherein rotational movements of the wheel are detected by at least one sensor. The sensor provides a wheel speed signal to an electronic control unit, which determines the fastening information from the wheel speed signal. A first time-frequency transformation of the wheel speed signal is carried out, whereby a first transformation signal is generated, after which a second time-frequency transformation of the first transformation signal is carried out. A second transformation signal is generated, in particular after which a first fastening parameter is obtained from the second transformation signal, after which the fastening information is calculated/determined as a function of the second transformation signal and/or the first fastening parameter.
A sound speaker for a vehicle is provided. The sound speaker includes a flat surface with a rod extending perpendicular from the surface, a cylindrical electro-dynamic exciter with an axial longitudinal through hole arranged for receiving the rod and a circular clamp for securing the electro-dynamic exciter on the first flat surface in a closed position. The electro-dynamic exciter includes a longitudinal rib inside the through hole and the rod includes a longitudinal recess for receiving the rib. The rod further includes a lateral recess for receiving the clamp. A least a part of the lateral recess forms a conical frustum and the clamp in the closed position forms a corresponding conical frustum. This part of the lateral recess pushes the clamp in the closed position against the electro-dynamic exciter towards the flat surface.
H04R 3/12 - Circuits pour transducteurs pour distribuer des signaux à plusieurs haut-parleurs
B60R 11/02 - Autres aménagements pour tenir ou monter des objets pour postes radio, de télévision, téléphones, ou objets similairesDisposition de leur commande
30.
VIBRATION ACTUATOR FOR RIGID STRUCTURES FOR HIGH-PERFORMANCE BASS PLAYBACK IN AUTOMOBILES
The invention relates to an actuator for exciting a component of a motor vehicle with vibrations, wherein the actuator comprises a housing, an electrical coil and a magnet that can move in a limited manner in the housing.
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Science and technology services; Research in the field of technology provided by engineers; Providing information about industrial analysis and research services; Providing online information about industrial analysis and research services; Design, development and programming of computer software; Design and development of computer hardware; All of the aforesaid services for use in the automotive industry.
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
(1) Scientific, nautical, surveying, electrical, mechanical, electro-mechanical and optical weighing, measuring, signaling, checking, regulating and control apparatus and instruments, electrical / electronic engine control and engine control units for engines of motor vehicles, namely computer hardware and software for connection to, communication with, and sharing data with electrical / electronic engine control and engine control units for engines of motor vehicles, computer hardware and software for converting data between standard protocols and protocols used in an automotive environment, and computer hardware and software for monitoring, control and diagnostics of engines and drivetrains in vehicles; electric batteries and their parts; accumulators and their parts, chargers for batteries. (1) Software customization, software development.
09 - Appareils et instruments scientifiques et électriques
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Motors, electric, other than for land vehicles; Motors for fans and blowing machines; Compressed air pumps and vacuum pumps (machines); Control mechanisms for machines, engines and motors. Scientific, nautical, surveying, electrical, mechanical, electromechanical and optical, weighing, measuring, signalling, checking (supervision), regulating and control apparatus and instruments; Electric/electronic apparatus for controlling and regulating motors and engines and systems consisting thereof for vehicle motors and engines; Idle controllers and regulators, speed controllers and regulators, speed limitation controllers and regulators; Monitoring, checking (supervision) and diagnostic apparatus and systems consisting thereof for vehicle motors and engines and drive trains; Electric batteries and parts therefor; Accumulators and parts therefor, chargers for accumulators; Software. Vehicles for locomotion by land, air or water, and parts and fittings therefor, included in class 12; Electric, electronic, hydraulic, pneumatic and mechanical actuators, transmission shafts and electric motors for land vehicles. Software customisation services; Developing computer software.
35.
DEVICE FOR GENERATING AN ADDITIONAL RESET FORCE ON A GAS PEDAL AND METHOD FOR THE OPERATION THEREOF
The invention relates to a device for generating an additional reset force on the gas pedal for motor vehicles, wherein a position change of the gas pedal relative to the initial position thereof, induced by a corresponding actuating force, against a reset force leads to an increase of the driving force of the motor and, upon decreasing actuating force, a reset force transports the gas pedal back to the initial position thereof, and wherein an actuator is provided, which applies an additional reset force that takes effect in the reset direction of the gas pedal, and wherein the motor vehicle has a unit for determining the shifting time point of a manually shifted transmission. The invention further relates to a method for operating the device according to the invention. In order to haptically transmit the shifting time point to the vehicle driver, according to the invention the reset force (F) is applied in the form of one or two rectangular force impulses (20) in order to make a gear change of the manually shifted transmission obvious to the vehicle driver. According to the invention, a rectangular force impulse (20) is applied when the vehicle driver is to carry out a gear change to a lower gear and two rectangular force impulses (20) are applied when the vehicle driver is to carry out a gear change to a higher gear.
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Automotive engineering services; Scientific and technological services, namely, engineering consulting services in the field of automotive technologies, adaptation of automotive technologies for general industrial applications, and research and design relating thereto; industrial analysis, namely, fault tree analysis, product reliability analysis, failure mode and effect analysis, and functional safety assessment for products; research services, namely, mechanical research, scientific research, product research, and research in the field of automotive technology; design and development of computer hardware and software, other than in the field of conveyor technology installations and devices, in particular drives, lifting gear and crane installations
37.
LASER-BASED METHOD FOR THE FRICTION COEFFICIENT CLASSIFICATION OF MOTOR VEHICLES
The invention relates to a sensor array for detecting a friction coefficient of a roadway surface, wherein the sensor array is disposed on a motor vehicle and comprises at least one radiation emitter unit and at least one electronic evaluation circuit, wherein the radiation emitter unit emits electromagnetic radiation toward the roadway surface, and the radiation is at least partially reflected and/or scattered by the roadway surface, and the reflected and/or scattered radiation is at least partially detected in the radiation emitter unit and/or in one or more additional sensor units, wherein the electronic evaluation circuit is designed such that it determines friction coefficient information of the roadway surface from the intensity of the reflected and/or scattered radiation or a variable dependent thereon.
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
B60W 40/06 - 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 à l'état de la route
A brake pad for a partially-lined disk brake and a method for making such a brake pad. The brake pad has a back plate, a friction lining arranged fixedly on a front side of the back plate and a damping plate provided on a rear side. At least one hook-shaped guide end adjoins a body region of the back plate in a circumferential direction. The guide end has an elevation with a material thickness D increased in relation to a material thickness d of the body region. At least one abutment face for tangential abutment in a circumferential direction is provided on the guide end and a support face is provided thereon for radial support in a radial direction. The damping plate has at least one bent-over bracket which rests against the radial support face in a bracket region of the back plate. The damping plate is offset axially to the rear relative to the bracket region in the body region of the back plate.
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software, other than in the field of conveyor technology installations and devices, in particular drives, lifting gear and crane installations.
One exemplary embodiment of the invention specifies an assessment module for assessing data of a digital map for a vehicle. The assessment is carried out on the basis of the map's own quality information and measurement data from a surroundings sensor system of the vehicle. The connected driver assistance systems and safety systems of the vehicle use the digital map data on the basis of the assessment.
G01C 21/30 - Mise en coïncidence avec des cartes ou des contours
G01C 21/32 - Structuration ou formatage de données cartographiques
B60W 50/02 - 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 préserver la sécurité en cas de défaillance du système d'aide à la conduite, p. ex. en diagnostiquant ou en palliant à un dysfonctionnement
B60W 40/06 - 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 à l'état de la route
The invention relates to a brake lining (1) for a spot-type disk brake (10), having a back plate (2), wherein a friction lining (3) is fixedly arranged on a front side (9) of the back plate (2) and a damping plate (24) is provided on a rear side (8), wherein a body region (20) of the back plate (2) is adjoined in the tangential direction by at least one hook-shaped guide end (4) which has an elevation (23), such that a component thickness D of the guide end (4) is increased in relation to a component thickness d of the body region (20), and wherein at least one contact surface (6) for tangential contact in the tangential direction is provided on the guide end (4), and a support surface (7) for radial support in a radial direction is provided on said guide end (4), and wherein the damping plate (24) has at least one bent-over lug (27) which bears against the radial support surface (7) in a lug region (25) of the back plate (2). To provide a brake lining having a damping plate and thickened guide ends, the damping plate of which brake lining is improved with regard to production, handling and strength, it is proposed according to the invention that the damping plate (24) is axially recessed in the body region (20) of the back plate (2) relative to the lug region (25).
ADC Automotive Distance Control Systems GmbH (Allemagne)
Continental Engineering Service GmbH (Allemagne)
Inventeur(s)
Groitzsch, Stephan
Mehr, Wilfried
Schmidt, Bernhard
Schorn, Matthias
Gutmann, Christian
Stölzl, Stefan
Steinmeier, Frank
Otto, Artur
Zuccaro, Thomas
Abrégé
The invention relates to a sensor device for detecting a motion state of a motor vehicle (101). The sensor device comprises at least one laser unit (108a) having a light source for emitting coherent light transmitted in the direction of a road surface (104), and an interference detector designed to detect at least one measurement variable characterizing an interference between the light scattered on the surface and the light from the light source. The measurement variable represents a speed component of the sensor device and/or a distance between the sensor device and the road surface (104). The laser unit (108a) is coupled to an evaluation device (110) designed to determine from the measurement variable at least one parameter characterizing the motion state of the vehicle (101), particularly a speed component of the center of gravity of the vehicle, an angle of rotation, or a rate of rotation of the vehicle.
G01S 17/32 - Systèmes déterminant les données relatives à la position d'une cible pour mesurer la distance uniquement utilisant la transmission d'ondes continues, soit modulées en amplitude, en fréquence ou en phase, soit non modulées
G01S 17/58 - Systèmes de détermination de la vitesse ou de la trajectoireSystèmes de détermination du sens d'un mouvement
G01S 13/60 - Systèmes de détermination de la vitesse ou de la trajectoireSystèmes de détermination du sens d'un mouvement dans lesquels l'émetteur et le récepteur sont montés sur l'objet mobile, p. ex. pour déterminer la vitesse par rapport au sol, l'angle de dérive, le trajet au sol
ADC AUTOMOTIVE DISTANCE CONTROL SYSTEMS GMBH (Allemagne)
CONTINENTAL ENGINEERING SERVICE GMBH (Allemagne)
Inventeur(s)
Groitzsch, Stephan
Schorn, Matthias
Fechner, Thomas
Kressel, Ulrich
Abrégé
The invention relates to a method and a device, suitable for carrying out said method, for identifying traffic-relevant information (I) in a moving vehicle. According to said method, image data (B) of a visual sensor (3) and map data (K) of a navigation system (4) are pre-evaluated for identification and the results of said pre-evaluation are combined and interpreted. In order to allow a fast and modular processing of the signals, the image data (B) are scanned for traffic-relevant information (I) contained therein in a first scene interpretation (10) and are compacted to relevant image data (Br), the map data (K) are scanned for traffic-relevant information (I) contained therein in a second scene interpretation (20) and are compacted to relevant map data (Kr), and the relevant image data (Br) and the relevant map data (Kr) are supplied to a control system (40) and a state machine (50) for interpreting the image and map data, said control system (40) evaluating the image data (Br) and the map data (Kr) and transmitting an action (A) to be performed to the state machine (50), the state machine (50), as a response to the action (A) to be performed, carrying out a transition in its state space having previously defined states (Z) and outputting a piece of information (I) associated with the state (Z) or the transition.
G08G 1/0967 - Systèmes impliquant la transmission d'informations pour les grands axes de circulation, p. ex. conditions météorologiques, limites de vitesse
G06K 9/00 - Méthodes ou dispositions pour la lecture ou la reconnaissance de caractères imprimés ou écrits ou pour la reconnaissance de formes, p.ex. d'empreintes digitales
G01C 21/26 - NavigationInstruments de navigation non prévus dans les groupes spécialement adaptés pour la navigation dans un réseau routier
45.
METHOD AND A DEVICE FOR IDENTIFYING TRAFFIC-RELEVANT INFORMATION
The invention relates to a method for identifying traffic-relevant information (I) in a moving vehicle. According to said method, sensor data (B) of a sensor (3) and map data (K) of a navigation system (4) are interpreted for identification. According to said method, the sensor data (B) are scanned for traffic-relevant information (I) contained therein in a first scene interpretation (10) and are compacted to relevant sensor data (Br), the map data (K) are scanned for traffic-relevant information (I) contained therein in a second scene interpretation (20) and are compacted to relevant map data (Kr), and the relevant sensor data (Br) and the relevant map data (Kr) are supplied to a control system (40) for interpretation of the sensor and map data, said control system (40) evaluating the sensor data (Br) and the map data (Kr) and outputting an output signal corresponding to said evaluation.
G08G 1/0967 - Systèmes impliquant la transmission d'informations pour les grands axes de circulation, p. ex. conditions météorologiques, limites de vitesse
G06K 9/00 - Méthodes ou dispositions pour la lecture ou la reconnaissance de caractères imprimés ou écrits ou pour la reconnaissance de formes, p.ex. d'empreintes digitales
G01C 21/26 - NavigationInstruments de navigation non prévus dans les groupes spécialement adaptés pour la navigation dans un réseau routier
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
16 - Papier, carton et produits en ces matières
35 - Publicité; Affaires commerciales
Produits et services
Brake fluids. Educational books, periodicals, repair and/or user instructions for motor vehicle parts. Consultancy in the field of marketing customised vehicle parts; organisational and professional business consultancy with regard to vehicle parts, for car manufacturers, dealers and repair workshops; advertising.
