Abrégé

The invention relates to a method for constructing at least one tool set (5), which comprises at least two first tools (6, 7), by means of which at least two first components (8, 9) can be processed simultaneously in one stroke of a press (1). For respective, several, executed manufacturing processes, which each comprise at least one work operation that was carried out several times in succession in the respective manufacturing process, wherein during the respective work operation at least two further components were processed in a respective stroke of the press (1) or of a further press simultaneously by means of two further tools of a respective further tool set, at least one respective performance characteristic value belonging to the respective manufacturing process is determined, said performance characteristic value characterising the respective associated manufacturing process (step S1). The first tool set (5) is constructed depending on the determined performance characteristic values (step S2).

Classes IPC  ?

• G06F 30/15 - Conception de véhicules, d’aéronefs ou d’embarcations
• G06F 30/17 - Conception mécanique paramétrique ou variationnelle
• G06F 113/24 - Matériau en feuilles

Abrégé

The invention relates to a side-door for a motor vehicle, the side-door comprising a side-door handle, a locking mechanism for locking the side-door, and an emergency opening system which is connected to the opening mechanism and by means of which the opening mechanism can be operated manually. A user interface for actuating the emergency opening system is integrated in the side-door handle.

Classes IPC  ?

• E05B 79/20 - Liaisons entre parties mobiles de serrure utilisant des liaisons souples, p.ex. des câbles Bowden
• E05B 81/90 - Actionnement manuel de secours en cas de panne d’alimentation en énergie
• E05B 85/10 - Poignées

Abrégé

Exemplary embodiments of the present invention provide a method (100) for checking a piece of software for controlling a vehicle function. The method (100) comprises transmitting (110), to a control unit, a control signal indicative of a movement of the user terminal on a trajectory along the vehicle. The method also comprises receiving (120), from a control device, a state signal indicative of a vehicle state and checking (130) the software on the basis of the state signal.

Classes IPC  ?

• G07C 5/00 - Enregistrement ou indication du fonctionnement de véhicules
• G01R 31/00 - Dispositions pour tester les propriétés électriques; Dispositions pour la localisation des pannes électriques; Dispositions pour tests électriques caractérisées par ce qui est testé, non prévues ailleurs
• G06F 11/36 - Prévention d'erreurs en effectuant des tests ou par débogage de logiciel
• G06F 8/65 - Mises à jour

Abrégé

The invention relates to a vehicle door (2) for a motor vehicle (1), having a handle element (18) which is arranged on the outer side of the door above a beltline (11) of the vehicle door (2), wherein an operating element (22) is integrated into the handle element (18), by means of which operating element a lock, by means of which the vehicle door (2), which can be arranged on a body of the motor vehicle (1) so as to be movable between a closed position and at least one open position, is to be secured in the closed position, is able to be electrically unlocked. The handle element (18) is held on a base body (4) of the vehicle door (2) so as to be movable relative to the base body (4) from a rest position (R) into at least one actuating position (B), wherein the lock is able to be mechanically unlocked by moving the handle element (18) from the rest position (R) into the actuating position (B). The movement of the handle element (18) into the actuating position (B) makes accessible an actuating element (37) via which, while bypassing the handle element (18), a force intended for opening the vehicle door (2) can be applied to the vehicle door (2).

Classes IPC  ?

• E05B 77/02 - Serrures de véhicule caractérisées par des fonctions ou des fins particulières pour des situations d’accident
• E05B 79/06 - Montage de poignées, p.ex. sur le battant ou la serrure
• E05B 79/20 - Liaisons entre parties mobiles de serrure utilisant des liaisons souples, p.ex. des câbles Bowden
• E05B 81/76 - Détection du maniement de la poignée; Détection d’un utilisateur s'approchant d'une poignée; Actions de commutation électrique effectuées par les poignées
• E05B 81/90 - Actionnement manuel de secours en cas de panne d’alimentation en énergie
• E05B 85/10 - Poignées

Abrégé

The invention relates to a leaf element (2) for a vehicle (1), comprising an outer handle element (18), wherein an operating element (229) is integrated into a first part (T1) of the handle element (18), said operating element being used to electrically unlock a lock, by means of which the leaf element (2), which can be arranged on the structure of the vehicle (1) such that it can be moved between a closed position and at least one open position, can be secured in the closed position. A second part (T2) of the handle element (18), said second part adjoining and being connected to the first part (T1), is coupled to the lock such that by releasing the second part (T2) from the first part (T1) and subsequently moving the second part (T2) relative to the first part (T1), the lock can be mechanically unlocked.

Classes IPC  ?

• E05B 77/02 - Serrures de véhicule caractérisées par des fonctions ou des fins particulières pour des situations d’accident
• E05B 79/06 - Montage de poignées, p.ex. sur le battant ou la serrure
• E05B 79/20 - Liaisons entre parties mobiles de serrure utilisant des liaisons souples, p.ex. des câbles Bowden
• E05B 81/76 - Détection du maniement de la poignée; Détection d’un utilisateur s'approchant d'une poignée; Actions de commutation électrique effectuées par les poignées
• E05B 81/90 - Actionnement manuel de secours en cas de panne d’alimentation en énergie
• E05B 85/10 - Poignées

Abrégé

The invention relates to a vehicle door (2) for a motor vehicle (1), having a handle element (18) situated on the outside of the door and arranged above a door sill (11) of the vehicle door (2), wherein an operator control element (22) is integrated into the handle element (18), a lock, by means of which the vehicle door (2) can be secured in its closed position, being electrically unlockable by means of the operator control element. The handle element (18) is held on a base body (4) of the vehicle door (2) movably relative to the base body (4) from an inoperative position (R) to at least one operating position (B), the lock being mechanically unlockable by moving the handle element (18) from the inoperative position (R) to the operating position (B). Provision is made of an operating device (36), by means of which the handle element (18) is movable relative to the base body (4) from the inoperative position (R) to an intermediate position situated between the inoperative position (R) and the operating position (B) and can be held in the intermediate position relative to the base body (4).

Classes IPC  ?

• E05B 77/02 - Serrures de véhicule caractérisées par des fonctions ou des fins particulières pour des situations d’accident
• E05B 79/06 - Montage de poignées, p.ex. sur le battant ou la serrure
• E05B 81/76 - Détection du maniement de la poignée; Détection d’un utilisateur s'approchant d'une poignée; Actions de commutation électrique effectuées par les poignées
• E05B 81/90 - Actionnement manuel de secours en cas de panne d’alimentation en énergie
• E05B 85/10 - Poignées

Abrégé

The invention relates to a vehicle door (2) for a motor vehicle (1), the vehicle door comprising a handle element (18) which is arranged on the outside of the door above a beltline (11) of the vehicle door (2), wherein at least one control element (22) for electrically locking and/or unlocking a lock is integrated into the handle element (18), by means of which lock the vehicle door (2), which can be arranged on a body of the motor vehicle (1) so as to be movable between a closed position and at least one open position, can be secured in the closed position. Alternatively or in addition, at least one gesture sensor (23) is integrated into the handle element (18) and can be used to detect at least one gesture made by a person. Alternatively or in addition, at least one speech recognition sensor (24) is integrated into the handle element (18) and can be used to detect at least one speech command spoken by a person. Alternatively or in addition, at least one near-field communication sensor (25) is integrated into the handle element (18).

Classes IPC  ?

• E05B 81/76 - Détection du maniement de la poignée; Détection d’un utilisateur s'approchant d'une poignée; Actions de commutation électrique effectuées par les poignées
• E05B 85/10 - Poignées

Abrégé

The invention relates to a method (S1-S13) for ascertaining the presence of an intermediate storage device (HS) connected to a local electric power grid (HN) of a property (EFH), wherein a first energy measuring device (EM1) is provided at a grid connection point (NAP) between the local power grid (HN) and a public power distributing grid (EVN), and a charging point (EVSE) for an electric vehicle is connected to the local power grid via a second energy measuring device (EM2). According to the method (S1-S13), when an electric vehicle (EV) is connected to the charging point, a base output is measured (S2) by the first energy measuring device during a charging rest phase of the electric vehicle (EV); a battery (BAT) of the electric vehicle is charged at the charging point using an output measured by means of the second energy measuring device and at the same time an output is measured (S4) by means of the first energy measuring device; and a check is then carried out (S5, S7) in order to determine whether the charging output measured during the charging process at least approximately corresponds to the difference between the output measured by means of the first energy measuring device and the base output.

Classes IPC  ?

• B60L 55/00 - Dispositions relatives à la fourniture d'énergie emmagasinée dans un véhicule à un réseau électrique, c. à. d. du véhicule au réseau [V2G]
• H02J 3/32 - Dispositions pour l'équilibrage de charge dans un réseau par emmagasinage d'énergie utilisant des batteries avec moyens de conversion
• H02J 3/38 - Dispositions pour l’alimentation en parallèle d’un seul réseau, par plusieurs générateurs, convertisseurs ou transformateurs

Abrégé

The invention relates to a charging device (10) for charging electrically driven vehicles (42), said charging device comprising: a charging interface (12) for coupling the charging device (10) to a charging socket (44) of an electrically driven vehicle (42); a communication interface for identifying the vehicle (42); an adapter plug magazine (14) that contains a supply (16) of a plurality of adapter plugs (18); and a control unit (26) which is connected to the communication interface (24) and the adapter plug magazine (14) for the exchange of information and is designed to control the adapter plug magazine (14).

Classes IPC  ?

• B60L 53/16 - Connecteurs, p.ex. fiches ou prises, spécialement adaptés pour recharger des véhicules électriques
• B60L 53/31 - Colonnes de charge spécialement adaptées aux véhicules électriques
• 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
• B60L 53/35 - Moyens pour l’ajustement automatique ou assisté de la position relative des dispositifs de charge et des véhicules
• B60L 53/66 - Transfert de données entre les stations de charge et le véhicule
• B60L 53/65 - Surveillance et commande des stations de charge impliquant l'identification des véhicules ou de leurs types de batteries
• H01R 27/00 - Pièces de couplage adaptées à la coopération avec plusieurs pièces complémentaires dissemblables
• H01R 13/00 - CONNEXIONS CONDUCTRICES DE L'ÉLECTRICITÉ; ASSOCIATION STRUCTURELLE DE PLUSIEURS ÉLÉMENTS DE CONNEXION ÉLECTRIQUE ISOLÉS LES UNS DES AUTRES; DISPOSITIFS DE COUPLAGE; COLLECTEURS DE COURANT - Détails de dispositifs de couplage des types couverts par les groupes  ou
• H01R 24/00 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale

Abrégé

The technology disclosed here relates, according to the invention, to a pressure vessel (1) for storing a gaseous fuel, having a vessel body (2) which is formed from a metal material and of which the outer circumferential surface (3), facing away from a receiving space (8) of the pressure vessel (1) that is provided for storing the gaseous fuel, is provided with a fire-resistant coating (4) which has a cutout (11), wherein the cutout (11) extends over at least 30 degrees in a circumferential direction (13) of the vessel body (2) that runs around a direction of extent (5) of the vessel body (2), wherein, as viewed along the direction of extent (5), the cutout (11) is adjoined to both sides by sub-regions (TB) of the fire-resistant coating (4) which each run in fully encircling fashion in the circumferential direction (13) of the vessel body (2).

Classes IPC  ?

• F17C 13/12 - Aménagements ou montage de dispositifs pour prévenir ou atténuer les effets d'explosion

Abrégé

A device for operating a driving function for automated longitudinal and/or lateral control of a vehicle on an approach roadway to a signaling unit is described. The device is designed to determine a first assignment of a signaling element of the signaling unit to a first lane of the approach roadway, in which first lane the vehicle is driving. The device is also designed to determine a first confidence value for the confidence of the first assignment and, according to the first confidence value, to initiate a lane change of the vehicle to an adjacent second lane of the approach roadway.

Classes IPC  ?

• G08G 1/0962 - Dispositions pour donner des instructions variables pour le trafic avec un indicateur monté à l'intérieur du véhicule, p.ex. délivrant des messages vocaux
• B60W 30/18 - Propulsion du véhicule
• G01C 21/36 - Dispositions d'entrée/sortie pour des calculateurs embarqués
• G08G 1/16 - Systèmes anticollision
• 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
• B60W 50/14 - Moyens d'information du conducteur, pour l'avertir ou provoquer son intervention
• G06V 20/58 - Reconnaissance d’objets en mouvement ou d’obstacles, p.ex. véhicules ou piétons; Reconnaissance des objets de la circulation, p.ex. signalisation routière, feux de signalisation ou routes

Abrégé

The invention relates to a method for monitoring a motor vehicle (1), wherein the motor vehicle (1) comprises a sensor system (3) for detecting vandalism which is inflicted on the motor vehicle (1) by at least one offending person, wherein, when vandalism is detected, the motor vehicle (1) triggers the issuing of a warning (W) via a user interface (201) of a terminal (2) associated with the motor vehicle (1), said warning informing a user (U) of the terminal (2) of the detected vandalism. The method according to the invention is characterised in that, when the warning (W) is issued, one or more control instructions (CO) can also be selected by the user (U) via the user interface (201) of the terminal (2), wherein each selectable control instruction (CO) is associated with an action (A) of the motor vehicle (1), said action comprising an optical and/or acoustic signal output on the motor vehicle (1) for warning the at least one offending person, wherein, when the user (U) selects a particular control instruction (CO), the terminal (2) triggers the motor vehicle (1) to execute the action (A) associated with said particular selected control instruction (CO).

Classes IPC  ?

• B60R 25/102 - VÉHICULES, ÉQUIPEMENTS OU PARTIES DE VÉHICULES, NON PRÉVUS AILLEURS Équipements ou systèmes pour interdire ou signaler l’usage non autorisé ou le vol de véhicules actionnant un dispositif d’alarme un signal étant envoyé vers un lieu distant, p.ex. signal radio transmis à un poste de police, à une entreprise de sécurité ou au propriétaire du véhicule
• B60R 25/30 - Détection relative au vol ou autres événements relatifs aux systèmes antivol
• B60R 25/10 - VÉHICULES, ÉQUIPEMENTS OU PARTIES DE VÉHICULES, NON PRÉVUS AILLEURS Équipements ou systèmes pour interdire ou signaler l’usage non autorisé ou le vol de véhicules actionnant un dispositif d’alarme

Abrégé

A method for determining a deceleration strategy for a vehicle (1) comprises the following steps: Determining a target position located on a route section ahead together with a target speed that the vehicle should have when it reaches the target position, wherein the target speed is lower than a current speed of the vehicle; and ascertaining a reference trajectory for the vehicle that provides for reaching the target position at the target speed. The reference trajectory is ascertained here on the basis of analytical functions for at least two deceleration modes from the list comprising a coasting mode, an overrun mode, a recuperation mode and active braking. The analytical functions for each of the at least two deceleration modes indicate a speed and/or a distance travelled as a function of a time variable. Ascertaining the reference trajectory comprises ascertaining one or more changeover times between the at least two deceleration modes.

Classes IPC  ?

• B60W 10/02 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande d'accouplements de la chaîne cinématique
• B60W 10/04 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande des ensembles de propulsion
• B60W 10/18 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande des systèmes de freinage
• B60W 30/18 - Propulsion du véhicule
• B60W 40/10 - 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 au mouvement du véhicule
• 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

Abrégé

The invention relates to a vehicle door (2) for a motor vehicle (1), comprising a handle element (18) which is arranged on the outer face of the door above the windowsill trim (11) of the vehicle door (2), wherein an operating element (22) is integrated into the handle element (18), said operating element being used to electrically unlock a lock, by means of which the vehicle door (2), which can be arranged on the structure of the motor vehicle (1) such that it can be moved between a closed position and at least one open position, can be secured in the closed position. The handle element (18) is held on the main part (4) of the vehicle door (2) such that it can be moved relative thereto from a rest position (R) into at least one actuation position (B), and the lock can be mechanically unlocked by moving the handle element (18) out of the rest position (R) and into the actuation position (B).

Classes IPC  ?

• E05B 17/00 - Accessoires relatifs aux serrures
• E05B 81/76 - Détection du maniement de la poignée; Détection d’un utilisateur s'approchant d'une poignée; Actions de commutation électrique effectuées par les poignées
• E05B 81/90 - Actionnement manuel de secours en cas de panne d’alimentation en énergie
• E05B 85/10 - Poignées
• E05B 85/16 - Poignées pivotant autour d'un axe parallèle au battant le manche de poignée longitudinal pivotant à une extrémité autour d’un axe perpendiculaire à l’axe longitudinal de la poignée
• E05B 79/06 - Montage de poignées, p.ex. sur le battant ou la serrure
• E05B 79/20 - Liaisons entre parties mobiles de serrure utilisant des liaisons souples, p.ex. des câbles Bowden

Abrégé

The invention relates to a fuel cell system (1), a means of transport (10) and a method for manufacturing a fuel cell system (1). The method comprises the steps of: painting an inner side (14) of a metal housing component (13) with an electrically insulating paint (15), curing the paint (15), and inserting a fuel cell stack (11) into the housing component (13).

Abrégé

According to the invention, the technology disclosed relates to a fuel-cell assembly (5) for a motor vehicle, comprising a plurality of electrode plates (10) which together form a fuel-cell stack (15), and one or more bus bars (40, 45) which, when installed, are arranged below the fuel-cell stack (15). According to the invention, the technology disclosed also relates to an associated drive device (1) for a motor vehicle, and to an associated motor vehicle.

Classes IPC  ?

• H01M 8/04089 - Dispositions pour la commande des paramètres des réactifs, p.ex. de la pression ou de la concentration des réactifs gazeux
• B60L 50/72 - 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 piles à combustible - Détails de construction des piles à combustible spécialement adaptées aux véhicules électriques
• H01M 8/2475 - Enceintes, boîtiers ou récipients d’empilements d’éléments à combustible

Abrégé

The invention describes a device (101) for adjusting a state of attention of a driver of a vehicle (100) with regard to the driving of the vehicle. The device is configured to identify that the actual state of attention of the driver deviates from a reference state of attention. The device is furthermore configured, based on a driver-specific profile (210), to determine one or more stimuli (207) that aim to bring the actual state of attention of the driver closer to the reference state of attention. The device is furthermore configured to prompt one or more stimulation units (104) of the vehicle to generate the one or more determined stimuli.

Classes IPC  ?

• B60W 50/14 - Moyens d'information du conducteur, pour l'avertir ou provoquer son intervention
• B60K 28/02 - Dispositifs de sécurité pour la commande des ensembles de propulsion spécialement adaptés aux véhicules ou aménagés dans ceux-ci, p.ex. empêchant l'alimentation en carburant ou l'allumage en cas de danger sensibles à des conditions relatives au conducteur
• B60W 50/10 - Interprétation des requêtes ou demandes du conducteur
• B60W 60/00 - Systèmes d’aide à la conduite spécialement adaptés aux véhicules routiers autonomes
• 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

Abrégé

The invention relates to a breakstem blind rivet (100) for the electrically conductive riveting of a first component (210) to a second component (220), comprising a sleeve (110) having a head (112) and a shank (111), and a tension mandrel (120) having a mandrel head (122). According to the invention, the shank (111) and/or the mandrel head (122) have at least one scraping element (130), which is arranged on the outer circumferential surface of said shank or mandrel head and is intended, during insertion of the sleeve (110) into a rivet hole (300) provided for this purpose, to scrape along the wall of the hole and to remove paint buildup or contaminants. The invention also relates to a method for producing an electrically conductive riveted connection by means of such a breakstem blind rivet (100).

Classes IPC  ?

• F16B 19/10 - Rivets creux; Rivets en plusieurs morceaux fixés par action mécanique
• F16B 5/04 - Jonction de feuilles ou de plaques soit entre elles soit à des bandes ou barres parallèles à elles par rivetage

Abrégé

The invention relates to a method for monitoring a motor vehicle (1), wherein hail can be detected by the motor vehicle (1), wherein the motor vehicle (1) triggers the execution of one or more predefined actions (A) by the motor vehicle (1) when hail is detected. In the method according to the invention, hail is detected by means of a sensor system (3) of the motor vehicle (1), said sensor system comprising at least one acceleration sensor (301), wherein the occurrence of hail is determined based on acceleration pulses (BI) which are detected by the at least one acceleration sensor (301).

Classes IPC  ?

• 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
• B60S 1/08 - Essuie-glaces ou analogues, p.ex. grattoirs caractérisés par l'entraînement entraînés électriquement
• G01W 1/14 - Pluviomètres ou udomètres

Abrégé

The invention relates to a fastening arrangement (1) of a spring element and/or damper element (2) on a body (3) of a motor vehicle, in which arrangement the spring element and/or damper element (2) is fastened to the body (3), the spring element and/or damper element (2) having a positioning element (7) which has a peripheral outer surface (9) that tapers from top to bottom in the vertical direction (25) of the vehicle. A body element (6) of the body (3) has a recess (9) in which the positioning element (7) engages, the peripheral outer surface (8) of which is supported at least on a portion (TB) of an inner contour (10) of the recess (9).

Classes IPC  ?

• B60G 13/00 - Suspensions élastiques caractérisées par la disposition, l'emplacement ou le type des amortisseurs de vibrations
• B62D 25/08 - Parties avant ou arrière
• B60G 15/06 - Suspensions élastiques caractérisées par la disposition, l'emplacement ou le type de combinaison de ressorts et d'amortisseurs de vibrations, p.ex. du type télescopique ayant un ressort mécanique et un amortisseur à fluide
• F16F 9/54 - Dispositions pour la fixation

Abrégé

A cable harness (5), a means of transport and an electrical circuit arrangement (11) for detecting a current seat occupancy in a means of transport are proposed. The electrical circuit arrangement (11) comprises a first occupancy sensor (8) in a first strand (1) for a first seat of the means of transport and a second occupancy sensor (9) in a second strand (2) for a second seat of the means of transport, which occupancy sensors are designed to generate an electrical ohmic resistance (R1, R11, R2, R22, R3, R33) depending on a state of occupancy of the seat associated therewith, wherein the first strand (1) and the second strand (2) are connected parallel to each other and are designed to be connected between a first terminal (13) and a second terminal (14) of a cable harness (5) of the means of transport, wherein the circuit arrangement is designed to apply an electrical alternating signal between the first and the second terminal (13, 14) and to carry out an electrical measurement of an electrical variable in response to the electrical alternating signal.

Classes IPC  ?

• B60R 21/015 - Circuits électriques pour déclencher le fonctionnement des dispositions de sécurité en cas d'accident, ou d'accident imminent, de véhicule comportant des moyens pour détecter la présence ou la position des passagers, des sièges des passagers ou des sièges pour enfants, p.ex. pour mettre hors service le déclenchement
• B60N 2/00 - Sièges spécialement adaptés aux véhicules; Agencement ou montage des sièges dans les véhicules

Classes IPC  ?

• G05B 19/4099 - Usinage de surface ou de courbe, fabrication d'objets en trois dimensions 3D, p.ex. fabrication assistée par ordinateur
• B29C 67/00 - Techniques de façonnage non couvertes par les groupes , ou
• 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)
• G06N 3/08 - Méthodes d'apprentissage

Abrégé

The invention relates to an assembly (2) for an electrical energy store of a motor vehicle, comprising: - a retaining frame (7) which can be fastened in a storage housing of the electrical energy store for receiving at least one storage module of the electrical energy store and for arranging the at least one storage module at an elevated level with respect to a storage housing wall (3), - a cell monitoring device (9) for monitoring a state of storage cells of the storage modules and initiating a charge state compensation of the storage cells, with a plastic housing (10) and cell monitoring electronics arranged in the plastic housing (10), wherein an outer side (12) of at least one frame element (7a) of the retaining frame (7) has projections (13) for fastening and supporting the cell monitoring device (9), to which projections the plastic housing (10) of the cell monitoring device (9) is fastened, - a heat-conducting sheet (17) arranged between the retaining frame (7) and the plastic housing (10) for transferring waste heat of the cell monitoring device (9) to the retaining frame (7), which heat-conducting sheet is arranged to rest flat against the plastic housing (10) and is fastened, together with the plastic housing (10), to the projections (13) for thermal coupling with the retaining frame (7).

Classes IPC  ?

• H01M 10/42 - Procédés ou dispositions pour assurer le fonctionnement ou l'entretien des éléments secondaires ou des demi-éléments secondaires
• B60K 1/04 - Agencement ou montage des ensembles de propulsion électriques des dispositifs d'emmagasinage de l'énergie électrique pour la propulsion
• 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 50/204 - Bâtis, modules ou blocs de multiples batteries ou de multiples cellules
• 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

Abrégé

The invention relates to a vehicle door (2) for a motor vehicle (1), comprising a handle element (18) on the outside of the door, wherein the handle element (18) is held on a main body (4) of the vehicle door (2) so that it can move relative to the main body (4) from a rest position (R) into at least one actuating position (B), and wherein a lock, by means of which the vehicle door (2), which can be arranged on a structure of the motor vehicle (1) so as to be movable between a closed position and at least one open position, can be secured in the closed position, can be unlocked by moving the handle element (18) from the rest position (R) into the actuating position (B). On the main body (4), a first guide device (29) is provided. On the handle element (18), a second guide device (21) is provided which interacts with the first guide device (29), as a result of which the handle element (18) can be moved relative to the main body (4) from the rest position (R) into the actuating position (B), guided along a movement path (33) which is predetermined by the interacting guide devices (29, 31).

Classes IPC  ?

• E05B 79/06 - Montage de poignées, p.ex. sur le battant ou la serrure
• E05B 81/64 - Contrôle ou détection, p.ex. par des interrupteurs ou des détecteurs
• E05B 81/76 - Détection du maniement de la poignée; Détection d’un utilisateur s'approchant d'une poignée; Actions de commutation électrique effectuées par les poignées
• E05B 85/10 - Poignées
• E05B 81/54 - Circuits électriques

Abrégé

The invention relates to a device for determining speed information relating to the tangential speed of an object in the surroundings of a radar sensor. The radar sensor is designed to transmit a transmission signal and to receive, at a plurality of receiving antennas, a corresponding plurality of reception signals, each of which is dependent on the transmission signal. The transmission signal has a frequency ramp in each of N temporally successive time intervals. The device is configured to determine, on the basis of the plurality of reception signals and on the basis of the transmission signal, angle information relating to a detection angle for the object for each of the N time intervals. The device is furthermore configured to determine the speed information relating to the tangential speed of the object on the basis of the temporal sequence of angle information relating to the detection angle.

Classes IPC  ?

• G01S 7/35 - DÉTERMINATION DE LA DIRECTION PAR RADIO; RADIO-NAVIGATION; DÉTERMINATION DE LA DISTANCE OU DE LA VITESSE EN UTILISANT DES ONDES RADIO; LOCALISATION OU DÉTECTION DE LA PRÉSENCE EN UTILISANT LA RÉFLEXION OU LA RERADIATION D'ONDES RADIO; DISPOSITIONS ANALOGUES UTILISANT D'AUTRES ONDES - Détails des systèmes correspondant aux groupes , , de systèmes selon le groupe - Détails de systèmes non impulsionnels
• G01S 13/58 - Systèmes de détermination de la vitesse ou de la trajectoire; Systèmes de détermination du sens d'un mouvement
• G01S 13/931 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour prévenir les collisions de véhicules terrestres
• G01S 13/34 - Systèmes pour mesurer la distance uniquement utilisant la transmission d'ondes continues, soit modulées en amplitude, en fréquence ou en phase, soit non modulées utilisant la transmission d'ondes continues modulées en fréquence, tout en faisant un hétérodynage du signal reçu, ou d’un signal dérivé, avec un signal généré localement, associé au signal transmis simultanément
• G01S 13/42 - Mesure simultanée de la distance et d'autres coordonnées
• G01S 13/44 - Radar à monopulse, c. à d. à lobes simultanés
• G01S 13/87 - Combinaisons de plusieurs systèmes radar, p.ex. d'un radar primaire et d'un radar secondaire

Abrégé

The invention relates to a method for charging an electric vehicle at a charging point of a property, whose local home energy network is connected to a public energy distribution network, wherein, when the electric vehicle is then connected to the charging point, an incentive table creation unit of the property provides a set of incentive tables comprising at least one incentive table for the electric vehicle based on at least power consumption information of the property and power provision information of the energy distribution network, the incentive table creation unit transfers the set of incentive tables to an external IT system, the external IT system analyses the set of incentive tables on the basis of at least one other item of information relevant for charging the electric vehicle, and, depending on the result of the analysis, the external IT system approves the set of incentive tables sent over by the incentive table creation unit without any changes or creates a modified set of incentive tables including at least one altered incentive table, the unchanged approved or the modified set of incentive tables is transferred to the electric vehicle, the electric vehicle converts a received set of incentive tables into a charging plan and the electric vehicle is charged according to the charging plan.

Classes IPC  ?

• B60L 53/63 - Surveillance et commande des stations de charge en réponse à la capacité du réseau
• B60L 53/64 - Optimisation des coûts énergétiques, p.ex. en répondant aux tarifs d'électricité
• B60L 53/68 - Surveillance ou commande hors site, p.ex. télécommande
• B60L 58/16 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des batteries en fonction du vieillissement de la batterie, p.ex. du nombre de cycles de charge ou de l'état de santé [SoH]

Abrégé

The invention relates to an energy store floor system for an electrically drivable motor vehicle, with a storage housing (11) which is arranged below a vehicle floor (2), has a connection panel (20) and, at a front end (12), borders a front section (3) of the motor vehicle. In order to achieve an energy store floor system with an energy store (10) which is particularly advantageously protected in the event of a head-on collision of the motor vehicle, a protection element (21) for avoiding excessive accident-induced intrusions is arranged at the front end (12) on the outer side of the storage housing (11) of the energy store (10).

Classes IPC  ?

• B60K 1/04 - Agencement ou montage des ensembles de propulsion électriques des dispositifs d'emmagasinage de l'énergie électrique pour la propulsion
• B62D 25/08 - Parties avant ou arrière
• B62D 25/20 - Planchers ou sous-ensembles du fond

Abrégé

The invention relates to a motorcycle type vehicle, comprising at least one laterally arranged air guide element, wherein the air guide element has an internal flow channel which ends at an outer surface of the air guide element in an opening which acts as an air outlet, and wherein the flow channel is connected or can be connected in a fluid-conducting manner to an air inlet which is formed or arranged at a distance from the air guide element.

Classes IPC  ?

• B62J 17/10 - Dispositifs de ventilation ou de guidage d’air faisant partie des carénages

Abrégé

The invention relates to a recording system (1) for the automated documentation of defects in semi-finished products (3), said system comprising at least one measuring device (4, 5, 6) designed to record at least one measured value of a semi-finished product (3) that is processed in the manufacturing plant (2), and a data processing device (7), which has a first interface (10) connected to the at least one measuring device and which receives the at least one measured value. The data processing device (7) comprises: a database (13) in which database entries (14, 15) for documenting defects in the semi-finished product (3) can be saved; a comparison device (11), which is designed to compare the at least one measured value with predefined range limits (13a) and to save the at least one measured value lying outside the range limits (13a) in a database entry (14); and a damage recording device (12), which is designed to record data on the extent of the damage caused by the defect if the at least one measured value is outside the range limits (13a) and to save said data in the database entry (14).

Classes IPC  ?

• G06Q 10/0639 - Analyse des performances des employés; Analyse des performances des opérations d’une entreprise ou d’une organisation
• 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)

Abrégé

The invention relates to a method for operating a conveyor system (1), in which assembly line trays (3) which each serve to hold a component (4) can be conveyed (moved) along a conveyor line (5) by means of stationary conveyor elements (2), said method comprising the following steps: • - recording a respective conveying moment for the respective conveyor while conveying the respective assembly line trays (3); (S1) • - recording at least one respective parameter value by means of a sensor device (6) for the respective conveyor element (2) at the respective conveying moment; (S2) • - forming a respective data telegram for the respective conveyor element (2) at the respective conveying moment by a respective control device (7) of the respective conveyor element (2); (S3) • - compiling the data telegrams into a dataset by a central electronic computing device (8); (S4) • - evaluating the dataset by an anomaly model; (S5) • - if the evaluation reveals that an anomaly of at least one of the parameter values is above a threshold value: issuing a service instruction. (S6) The invention also relates to a conveyor system (1).

Classes IPC  ?

• B65G 35/08 - Transporteurs mécaniques non prévus ailleurs comportant un train de porte-charges non reliés, p.ex. des sections de courroie, déplaçables sur un circuit, p.ex. un circuit fermé, adaptés pour venir au contact les uns des autres et être mus par des dispositifs venant successivement en prise avec
• B65G 43/00 - Dispositifs de commande, p.ex. de sécurité, d'alarme ou de correction des erreurs
• B65G 43/02 - Dispositifs de commande, p.ex. de sécurité, d'alarme ou de correction des erreurs détectant une condition physique dangereuse des porte-charges, p.ex. pour stopper l'entraînement en cas d'échauffement
• 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)
• G05B 19/4062 - Contrôle de boucle d'asservissement, p.ex. surcharge de servomoteur, perte de réaction ou de référence

Abrégé

According to the invention, a motor vehicle has a display unit, which is arranged on an inside of a vehicle roof. The display unit has a permanently integrated imaging device, which in particular cannot be detached by a user, and a reflector device that can be swivelled relative to the imaging device. The reflector device is arranged in such a way that the image generated by the imaging device is visible via the reflector device to a vehicle occupant, in particular one who is located or seated in front of the reflector device. The display unit and the imaging device – apart from the swivelling reflector device – are arranged substantially parallel to the inside of the vehicle roof. When the reflector device is not in use, it is also arranged substantially parallel to the inside of the vehicle roof.

Classes IPC  ?

• B60R 11/02 - Autres aménagements pour tenir ou monter des objets pour postes radio, de télévision, téléphones, ou objets similaires; Disposition de leur commande
• B60R 11/04 - Montage des caméras pour fonctionner pendant la marche; Disposition de leur commande par rapport au véhicule

Abrégé

The invention relates to an air vent (5) for a motor vehicle (1), having a housing (15), an air supply channel (10) operatively connected therewith, provided with a first air channel (40) between a first channel wall (20) and a first side wall (30) spaced apart therefrom, and a first air inlet opening (40-1) operatively connected to the air supply channel (10) and, downstream of a first air outlet opening (40-5), a second air channel (45) between a second channel wall (25) and a second side wall (35) spaced apart therefrom, which is spaced apart from the first side wall (30), and a second air inlet opening (45-1) operatively connected to the air supply channel (10) and downstream of a second air outlet opening (45-5), wherein the first air outlet opening (40-5) and the second air outlet opening (45-5) are spaced apart from one another and the first side wall (30) and the second side wall (35) are elastically deformable, a third air channel (50) is formed between the first side wall (30) and the second side wall (35), which has a third air inlet opening (50-1) operatively connected to the air supply channel (10) and, downstream, a third air outlet opening (50-5), and the first channel wall (20) and the second channel wall (25) are rigid.

Classes IPC  ?

• B60H 1/34 - Buses; Diffuseurs à air

Abrégé

The invention relates to an electrical energy storage device (1) for a motor vehicle, said energy storage device comprising: a plurality of storage cells (2) for storing electrical energy; and a plurality of temperature control elements (5c) through which a temperature control medium can flow and by means of which the temperature of the storage cells (2) can be controlled by means of the temperature control medium. A distribution element (6) is provided which is common to the temperature control elements (5c) and through which the temperature control medium can flow and into which associated connection pieces (7c) of the temperature control elements (5c) are inserted, as a result of which the temperature control elements (5c) are fluidically connected to the distribution element (6), wherein the distribution element (6) has a distribution channel (8) which is common to the temperature control elements (5c) and through which the temperature control medium can flow. For each temperature control element (5c), the distribution element (6) comprises at least or exactly one through-flow opening (11c) through which the temperature control medium can flow and into which the associated connection piece (7c) of the associated temperature control element (5c) is inserted, and wherein said associated connection piece (7c) projects at least partially into the distribution channel (8).

Classes IPC  ?

• H01M 10/613 - Refroidissement ou maintien du froid
• H01M 10/6557 - Composants solides comprenant des canaux d'écoulement ou des tubes pour un échange de chaleur disposés entre les éléments

Abrégé

The invention relates to a front-end structure for a motor vehicle. The front-end structure comprises a right-hand deformation element in a motor vehicle width direction and a left-hand deformation element in the motor vehicle width direction, a continuous cross-support in the motor vehicle width direction, connecting the right- and left-hand deformation elements to one another and arranged in front of the right- and left-hand deformation elements in a motor vehicle longitudinal direction, another cross support, and a right-hand vertical strut in the motor vehicle width direction and a left-hand vertical strut in the motor vehicle width direction, connecting the continuous cross support to the respective other cross support, wherein the vertical struts are each L-shaped when viewed from the motor vehicle longitudinal direction.

Classes IPC  ?

• B60R 19/12 - Pare-chocs, c. à d. éléments pour recevoir ou absorber les chocs pour protéger les véhicules ou dévier les chocs provenant d'autres véhicules ou objets formés de plusieurs sections les pièces élastiques étant espacées verticalement
• B62D 25/08 - Parties avant ou arrière

Abrégé

restausrestwartnichtwartwartausnichtnicht) and displaying the decision aid based on the comparison.

Classes IPC  ?

• G06Q 10/0639 - Analyse des performances des employés; Analyse des performances des opérations d’une entreprise ou d’une organisation
• G06Q 10/20 - Administration de la réparation ou de la maintenance des produits
• G06Q 50/04 - Fabrication

Abrégé

An electrically operable charging flap system (10; 40) for a vehicle, in particular for an electric vehicle, comprises a holding element (11) for fastening in a vehicle, a charging flap fastening (12), which is movably fastened to the holding element (111), for fastening a charging flap (13), in order to move the charging flap (13) to and fro between an open position and a closed position by means of an electric motor (14), and an opening device (15) which is arranged on the charging flap fastening (12) and is designed for manual raising of the charging flap fastening (12) before the fastening of the charging flap (13). During installation, the holding element (11) is fastened in the vehicle, and the charging flap fastening (12) is raised manually into an open position. The charging flap (13) is then fastened to the charging flap fastening (12) while the charging flap fastening (12) after being raised manually is in the open position.

Classes IPC  ?

• B60K 15/05 - Couvercles d'entrée de réservoir

Abrégé

The invention relates to a method for producing a component (100, 100A, 100B), comprising the following steps: a) creating a main body (10) in an additive manufacturing method, as a result of which the main body has a plurality of material layers (1, 2, 3,…) that lie one above the other in a first build direction (AR1) and b) applying at least one material web (20, 30) onto the outer contour of the main body by applying a plasticised material strand such that the at least one material web (20, 30) connects several of the material layers (1, 2, 3, …) to one another. The invention also relates to a device for producing a component and for carrying out the method.

Classes IPC  ?

• B23K 9/04 - Soudage pour d'autres buts que l'assemblage de pièces, p.ex. soudage de rechargement
• B23K 15/00 - Soudage ou découpage par faisceau d'électrons
• B23K 26/342 - Soudage de rechargement

Abrégé

The invention relates to a method (1) and an object tracking device (13) for object tracking. The invention also relates to a correspondingly configured motor vehicle (13). In the method (1), the movement status is determined for objects (17) detected on the basis of sensor data (3) of a sensor system (12), and a classification process is carried out accordingly in terms of whether it is a moving or stationary object (17). Object data (2) relating to the objects (17) is stored, comprising multiple characteristics of the respective object (17) and the movement status determined for same. The object data (2) of objects (17) detected in a previous measuring cycle is updated based on the current sensor data (3). For only those detected objects (17) classified as a stationary object (17), their characteristics stored in the object data (2) are updated independently of one another.

Classes IPC  ?

• G01S 7/41 - DÉTERMINATION DE LA DIRECTION PAR RADIO; RADIO-NAVIGATION; DÉTERMINATION DE LA DISTANCE OU DE LA VITESSE EN UTILISANT DES ONDES RADIO; LOCALISATION OU DÉTECTION DE LA PRÉSENCE EN UTILISANT LA RÉFLEXION OU LA RERADIATION D'ONDES RADIO; DISPOSITIONS ANALOGUES UTILISANT D'AUTRES ONDES - Détails des systèmes correspondant aux groupes , , de systèmes selon le groupe utilisant l'analyse du signal d'écho pour la caractérisation de la cible; Signature de cible; Surface équivalente de cible
• G01S 13/72 - Systèmes radar de poursuite; Systèmes analogues pour la poursuite en deux dimensions, p.ex. combinaison de la poursuite en angle et de celle en distance, radar de poursuite pendant l'exploration
• G01S 13/86 - Combinaisons de systèmes radar avec des systèmes autres que radar, p.ex. sonar, chercheur de direction
• G01S 13/931 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour prévenir les collisions de véhicules terrestres
• G01S 17/66 - Systèmes de poursuite utilisant d'autres ondes électromagnétiques que les ondes radio
• G01S 17/931 - Systèmes lidar, spécialement adaptés pour des applications spécifiques pour prévenir les collisions de véhicules terrestres

Abrégé

The invention relates to a method and a support device for supporting robustness optimisation for a data processing system. The invention further relates to a corresponding CI system (5). In the method, different message sequences (1) are generated and sent to a receiving device (11). For each message sequence (1), error alerts (15) generated by the receiving device (11) are then detected. Depending on the number of error alerts (15) generated in each case, one of the message sequences (1) is categorised as the most problematic message sequence (1, 16) and output as a basis for a corresponding error correction.

Classes IPC  ?

• G06F 11/27 - Tests intégrés

Abrégé

A method (300) for determining a road (115) being traveled on by a vehicle (105) comprises steps of: determining a position of the vehicle (105); recording map data in relation to roads (115) in the region of the determined position; determining a hypothesis for the road (115) being traveled on based on the position and the map data; determining a curvature of the road (115) being traveled on; and validating the determined hypothesis with regard to a curvature of the hypothesis according to the map data.

Classes IPC  ?

• G01C 21/32 - Structuration ou formatage de données cartographiques

Abrégé

The invention relates to an electric energy storage device (1) for a motor vehicle, having - a storage device housing (2), - a plurality of storage device components (3, 4) which are arranged in the storage device housing (2), - a foam compound (6) which is arranged in the storage device housing (2) and which at least partly surrounds the storage device components (3, 4), and - a drainage system (10) which is arranged in the storage device housing (2) and is designed to convey liquid (7) out of the foam compound (6) and which has at least one drainage conduit (11a, 11b) for this purpose which is arranged in the foam compound (6) in order to receive the liquid (7) from the foam compound (6).

Abrégé

The invention relates to a motor vehicle (1), with at least one heat exchanger (11) through which a fluid can flow and around which air (12) can flow, via which heat exchanger the temperature of the fluid can be controlled by means of the air (12), and with an air path (13) through which the air (12) can flow and via which the air (12) is to be fed to the heat exchanger (11) in order to supply the heat exchanger (11) with the air (12), and with a bumper cover (14) arranged on the front (10) of the motor vehicle (1), wherein the bumper cover (14) has a first cover part (17) forming a first part (T1) of an external skin (16) of the motor vehicle (1) and a second cover part (18) forming a second part (T2) of the external skin (16), which second cover part can be pivoted between at least two positions (S1, S2) relative to the first cover part (17).

Classes IPC  ?

• B60K 11/04 - Disposition ou montage des radiateurs, volets de radiateurs ou écrans de radiateurs
• B60K 11/08 - Prises d'air pour refroidissement; Volets ou écrans pour ces prises d'air

Abrégé

The invention relates to a connection assembly (3) of a first contacting device (4) on a second contacting device (5), in which the contacting devices (4, 5) provided for transmitting electrical energy are electrically contacted to one another, wherein the first contacting device (4) comprises at least two conduction elements (6, 7) designed separately from one another and designed to transmit the electrical energy, namely a first conduction element (6), which is sheathed by an electrically insulating first sheathing (8), and a second conduction element (7), which is sheathed by an electrically insulating second sheathing (9), separate from the first sheathing (8). The second contacting device (5) comprises at least two conduction elements (10, 11) designed separately from one another and designed to transmit the electrical energy, namely a third conduction element (10) and a fourth conduction element (11), which are sheathed by an electrically insulating third sheathing (12) that is designed in one piece and is common to the third conduction element (10) and the fourth conduction element (11).

Classes IPC  ?

• H01R 4/34 - Conducteurs logés sous la tête d'une vis
• H01R 4/70 - Isolation des connexions
• H01R 13/66 - Association structurelle avec des composants électriques incorporés
• H01R 24/38 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement

Abrégé

The invention relates to a wheel suspension system (6) for a vehicle wheel (3) of a motor vehicle, with a wheel support (10), and with a steering knuckle (11), on which the vehicle wheel (3) can be mounted pivotably, wherein, in order to steer the steering knuckle (11) and the vehicle wheel (3), the steering knuckle (11) is mounted on the wheel support (10) pivotably about a pivot axis (14) relative to the wheel support (10). At least two wheel links (15a, b) which are coupled in an articulated manner to the wheel support (10) are provided, namely a first wheel link (15a) and a second wheel link (15b), via which the wheel support (10) can be attached in an articulated manner to a chassis of the motor vehicle. A third wheel link (15e) which is coupled in an articulated manner to the steering knuckle (11) via a rubber bearing (21) is provided, by means of which third wheel link the steering knuckle (11) can be pivoted about the pivot axis (14) relative to the wheel support (10) in order to steer the steering knuckle (11) and the vehicle wheel (3).

Classes IPC  ?

• B60G 3/18 - Suspensions élastiques pour une seule roue avec plusieurs bras articulés, p.ex. parallélogramme

Abrégé

The invention relates to a method (200) for merging partial images of surroundings of a vehicle (105) to form a whole image (305), the method (200) comprising the following steps: capturing (205) a first partial image in a first region of the surroundings, the first region being laterally behind the vehicle (105); capturing (210) a second partial image in a second region of the surroundings, the second region being behind the vehicle (105); detecting (215) an object (110), at least one section of which is in one of the regions; determining (225) a distance between the object (110) and the vehicle (105); adjusting (230) the second partial image depending on the distance; and merging (235) the partial images to form a whole image (305).

Classes IPC  ?

• G06T 3/40 - Changement d'échelle d'une image entière ou d'une partie d'image
• G06T 5/00 - Amélioration ou restauration d'image
• G06T 5/50 - Amélioration ou restauration d'image en utilisant plusieurs images, p.ex. moyenne, soustraction

Abrégé

The invention relates to an expanded HUD assembly for a vehicle, comprising: - a heads-up display with an imaging display surface, which is arranged or is to be arranged on the upper face of a dashboard of the vehicle, and a windshield of the vehicle, the lower section of said windshield being designed to reflect the light emanating from the display surface to the eyes of a vehicle occupant, in particular a driver or front passenger, so that the occupant sees the display surface as a virtual display image when viewing the lower windshield section; and - a display-expanding surface illumination system which is designed such that a specified section of the upper face of the dashboard, said section adjoining the display surface, illuminates visible light or is illuminated with visible light that reaches the eyes of the vehicle occupant by being reflected on the windshield, thereby producing a substantially gap-free luminescent expansion of the virtual display image along the windshield surface.

Classes IPC  ?

• G02B 27/01 - Dispositifs d'affichage "tête haute"
• B60K 35/00 - Agencement ou adaptations des instruments
• G03B 21/ -

Abrégé

The invention relates to a decoupling element comprising a base element which extends along a longitudinal axis and which is formed by two partial elements which are positioned adjacent to one another along the longitudinal axis, the base element having a first positioning portion on its outer periphery and the base element having an opening which extends along the longitudinal axis, a retaining element being positioned in the opening, which retaining element forms a second positioning portion, the retaining element being designed to fix the partial elements to one another along the longitudinal axis.

Classes IPC  ?

• F16F 1/373 - Ressorts faits d'un matériau à friction intérieure élevée caractérisés par une forme particulière
• F16F 3/087 - Ensembles comprenant plusieurs ressorts en matière plastique ou similaire

Abrégé

The invention relates to a battery (1) and a motor vehicle equipped therewith. In a battery housing (2) of the battery (1), several separate receiving compartments (4) are formed by the housing walls of the housing and by load-bearing struts (3) extending between the housing walls. Several cell modules (5) are arranged in each of these receiving compartments (4). Between two cell modules (5) arranged adjacently in one of the receiving compartments (4), a non-load-bearing protective plate (11) is arranged in each case to contain, in regions, a spreading of a battery leakage (12) from one of the adjacent cell modules (5) to the other. This protective plate (11) differs from the battery housing (2) and from a structure of the receiving compartments (4).

Abrégé

The invention relates to a vehicle guidance device for guiding a motor vehicle (100) with at least automated longitudinal control. The device is designed to detect a yielding point for a driving manoeuvre ahead in the direction of travel of the motor vehicle, and to carry out an automated approaching process of the motor vehicle with the aim of bringing the motor vehicle to a standstill in the stopping position of the detected yielding point. The device is also designed to determine that a release of the yielding point has been performed by a driver of the motor vehicle, and, in response to this determination, to make the motor vehicle carry out the driving manoeuvre at least partially automatically without stopping in the stopping position of the detected yielding point.

Classes IPC  ?

• B60W 30/09 - Entreprenant une action automatiquement pour éviter la collision, p.ex. en freinant ou tournant
• B60W 30/095 - Prévision du trajet ou de la probabilité de collision
• B60W 30/14 - Régulateur d'allure
• B60W 30/16 - Contrôle de la distance entre les véhicules, p.ex. pour maintenir la distance avec le véhicule qui précède
• B60W 30/18 - Propulsion du véhicule
• 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
• B60W 50/10 - Interprétation des requêtes ou demandes du conducteur
• B60W 50/12 - Limitation de la possibilité de commande du conducteur en fonction de l'état du véhicule, p.ex. moyens de verrouillage des grandeurs d'entrées pour éviter un fonctionnement dangereux
• B60W 50/14 - Moyens d'information du conducteur, pour l'avertir ou provoquer son intervention
• B60W 60/00 - Systèmes d’aide à la conduite spécialement adaptés aux véhicules routiers autonomes

Abrégé

The invention relates to an energy storage cell (10) comprising: a cell housing (12) which defines an interior region (14) of the energy storage cell (10); an electrode assembly (16) which is arranged together with an electrolyte (15) in the interior region (14); and a support element (20) which is arranged between a surface (18) of the energy storage cell (10) and at least a part of the electrode assembly (16) and which contacts the surface (18) and the part of the electrode assembly (16); wherein the support element (20) has a carrier part and a filler material (24) that is held by the carrier part, and wherein the support element (20) is designed to at least partially release the filler material (24) to the electrolyte (15) and thus decrease in size in a direction transverse to the surface (18). The invention furthermore relates to an energy storage device having the energy storage cell, to a motor vehicle having the energy storage cell or the energy storage device, and to a method for producing the energy storage cell.

Classes IPC  ?

• H01M 10/052 - Accumulateurs au lithium
• 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 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
• H01M 50/46 - Séparateurs, membranes ou diaphragmes caractérisés par leur combinaison avec des électrodes
• H01M 50/474 - PROCÉDÉS OU MOYENS POUR LA CONVERSION DIRECTE DE L'ÉNERGIE CHIMIQUE EN ÉNERGIE ÉLECTRIQUE, p.ex. BATTERIES - Détails de construction ou procédés de fabrication des parties non actives des cellules électrochimiques autres que les piles à combustible, p.ex. piles hybrides Éléments d’espacement dans les cellules Éléments d'espacement à l'intérieur des cellules autres que les séparateurs, les membranes ou les diaphragmes; Leurs procédés de fabrication caractérisés par leur position dans les cellules
• H01M 50/477 - PROCÉDÉS OU MOYENS POUR LA CONVERSION DIRECTE DE L'ÉNERGIE CHIMIQUE EN ÉNERGIE ÉLECTRIQUE, p.ex. BATTERIES - Détails de construction ou procédés de fabrication des parties non actives des cellules électrochimiques autres que les piles à combustible, p.ex. piles hybrides Éléments d’espacement dans les cellules Éléments d'espacement à l'intérieur des cellules autres que les séparateurs, les membranes ou les diaphragmes; Leurs procédés de fabrication caractérisés par leur forme
• H01M 50/48 - PROCÉDÉS OU MOYENS POUR LA CONVERSION DIRECTE DE L'ÉNERGIE CHIMIQUE EN ÉNERGIE ÉLECTRIQUE, p.ex. BATTERIES - Détails de construction ou procédés de fabrication des parties non actives des cellules électrochimiques autres que les piles à combustible, p.ex. piles hybrides Éléments d’espacement dans les cellules Éléments d'espacement à l'intérieur des cellules autres que les séparateurs, les membranes ou les diaphragmes; Leurs procédés de fabrication caractérisés par le matériau
• H01M 50/491 - Porosité
• 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
• 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 50/44 - Matériau fibreux
• H01M 4/134 - PROCÉDÉS OU MOYENS POUR LA CONVERSION DIRECTE DE L'ÉNERGIE CHIMIQUE EN ÉNERGIE ÉLECTRIQUE, p.ex. BATTERIES Électrodes Électrodes composées d'un ou comprenant un matériau actif Électrodes pour accumulateurs à électrolyte non aqueux, p.ex. pour accumulateurs au lithium; Leurs procédés de fabrication Électrodes à base de métaux, de Si ou d'alliages

Abrégé

A system (100) comprises a headset, which is configured to be placed on a head of a driver (120) of a motor vehicle (105), wherein the headset comprises a camera (130) for providing a first view (205) of an interior of the motor vehicle (105) and an optical display for the driver (120); furthermore a model (170) for providing a view of virtual surroundings of the motor vehicle (105) with respect to a predetermined pose; a device for determining a pose of the head of the driver (120) with respect to the real surroundings of the motor vehicle (105) and a processing device (110). The processing device (110) is configured to overlay the first view (205) of the interior with a second view (210) of the virtual surroundings with respect to the determined pose and provide same to the driver (120).

Classes IPC  ?

• B60K 37/06 - Agencement des accessoires sur le tableau de bord des commandes, p.ex. boutons de commande
• G06F 3/01 - Dispositions d'entrée ou dispositions d'entrée et de sortie combinées pour l'interaction entre l'utilisateur et le calculateur

Abrégé

Embodiments relate to a method (10) for operating a touch-sensitive display device (21) which is designed to display at least two operating surfaces (B1, B2). The method (10) has the steps of: - determining (11) the position (P1) of a user (N1) or multiple users (N1, N2) relative to the display device (21); - assigning (12) at least one of the at least two operating surfaces (B1, B2) to one of the users (N1); and - arranging (13) the at least two operating surfaces (B1, B2) on the display device (21) on the basis of the assignment to the user (N1) and the position (P1) thereof relative to the display device (21).

Classes IPC  ?

• G06F 3/0482 - Interaction avec des listes d’éléments sélectionnables, p.ex. des menus
• G06F 3/0488 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] utilisant des caractéristiques spécifiques fournies par le périphérique d’entrée, p.ex. des fonctions commandées par la rotation d’une souris à deux capteurs, ou par la nature du périphérique d’entrée, p.ex. des gestes en fonction de la pression exer utilisant un écran tactile ou une tablette numérique, p.ex. entrée de commandes par des tracés gestuels
• G06F 1/3231 - Surveillance de la présence, de l’absence ou du mouvement des utilisateurs
• G06F 3/04817 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] fondées sur des propriétés spécifiques de l’objet d’interaction affiché ou sur un environnement basé sur les métaphores, p.ex. interaction avec des éléments du bureau telles les fenêtres ou les icônes, ou avec l’aide d’un curseur changeant de comport utilisant des icônes
• B60K 37/06 - Agencement des accessoires sur le tableau de bord des commandes, p.ex. boutons de commande
• B60K 35/00 - Agencement ou adaptations des instruments

Abrégé

Embodiments of the present disclosure relate to a device (400), a computer program and a method (100, 200) for granting access to an object (330) among users of the object (330). In particular, embodiments provide a method (100) for granting access to an object (330) among users of the object (330). The method (100) comprises obtaining (110) information about a position of the object (330) and transferring (120) the information about the position of the object (330) to a receiver of information for access.

Classes IPC  ?

• G07C 9/00 - Enregistrement de l’entrée ou de la sortie d'une entité isolée

Abrégé

The invention relates to an electrical energy storage device (1) for a motor vehicle comprising at least one cell stack (4) formed of multiple storage cells (5) stacked on top of one another; a cell module frame (13) for receiving expansion forces (F) of the storage cells (5) via pressing the cell stack (4), with at least two pressure plates (14), which are arranged on two opposing end sides of the cell stack (4) in order to exert a pressing force onto the cell stack (4), and at least one clamping device (15) which is mechanically connected to the pressure plates (14) in order to hold the two pressure plates (14); and a housing (2) in which the at least one cell stack (4) is arranged, wherein the clamping device (15) has at least one housing wall (6) of the housing (2), which forms at least one tie rod of the clamping device (15) and with which the pressure plates (14) are mechanically connected.

Abrégé

The invention relates to a device for controlling an automated driving function of a vehicle (100). The device (110) is designed to detect a obstruction event (210) lying ahead in the direction of travel of the vehicle, and to determine a spatial extent of an obstruction area (220) for the detected obstruction event (210) depending on an event type of the detected obstruction event (210). The device is also designed to ensure that the automated driving function cannot be used in the obstruction area (220).

Classes IPC  ?

• B60W 60/00 - Systèmes d’aide à la conduite spécialement adaptés aux véhicules routiers autonomes
• 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

Abrégé

The present disclosure relates to a method for route planning for automated driving vehicles, comprising determining a plurality of candidate driving routes from a starting point to a destination; determining an availability of a driving assistance function for automated driving for each candidate driving route of the plurality of candidate driving routes; and selecting a candidate driving route from the plurality of candidate driving routes, having a maximum availability of the driving assistance function for automated driving, as final driving route.

Classes IPC  ?

• G01C 21/34 - Recherche d'itinéraire; Guidage en matière d'itinéraire
• B60W 60/00 - Systèmes d’aide à la conduite spécialement adaptés aux véhicules routiers autonomes

Abrégé

000111) being summed, wherein the eccentric element (14, 15) is rotated by the target angle in a setting process (E) of the method for setting the axle geometry setting.

Classes IPC  ?

• B60G 7/02 - Fixation des bras à la partie suspendue du véhicule
• B62D 17/00 - Moyens sur le véhicule pour régler le carrossage, la chasse ou le pincement des roues
• G01B 1/00 - Instruments de mesure caractérisés par l'usage d'un matériau spécifique
• G01M 1/00 - Test d'équilibrage statique ou dynamique des machines, des structures ou des ouvrages
• G01M 17/04 - Suspension ou amortissement

Abrégé

The invention relates to a support (2) for a motor vehicle body (1), which support is a cast component (3) and is reinforced at least in a longitudinal region (4) by a rib structure (5) having a number of ribs (6) that are contiguous at least in the region of a rib intersection (7), and the rib intersection (7) has a receiving opening (8) in which a bolt element (9) for fastening a component to the support (2) is fastened.

Classes IPC  ?

• F16B 25/00 - Vis formant des filets dans le matériau dans lequel elles sont vissées, p.ex. vis à bois, vis auto-taraudeuses

Abrégé

Embodiments of the present invention provide a method (100) for controlling a diagnosis session of a vehicle. The method (100) comprises sending (110), to a server, a readiness signal indicative of a readiness for the diagnosis session. The method (100) also comprises receiving (120), at least once, from the server, a first cyclical heartbeat signal or sending (120), to the server, a second cyclical heartbeat signal. Furthermore, the method (100) comprises initialising (130) a diagnosis session based on the first cyclical heartbeat signal and/or the second cyclical heartbeat signal.

Classes IPC  ?

• H04L 43/10 - Surveillance active, p.ex. battement de cœur, utilitaire Ping ou trace-route
• G07C 5/00 - Enregistrement ou indication du fonctionnement de véhicules
• G07C 5/08 - Enregistrement ou indication de données de marche autres que le temps de circulation, de fonctionnement, d'arrêt ou d'attente, avec ou sans enregistrement des temps de circulation, de fonctionnement, d'arrêt ou d'attente
• H04L 67/125 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p.ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance en impliquant la commande des applications des terminaux par un réseau
• H04L 41/0803 - Réglages de configuration

Abrégé

The invention relates to a securing ring (10) for a component arrangement (100), comprising – a ring region (30) that is largely closed in the circumferential direction (U) of the securing ring (10) and extends within a plane intermediate region (36) that runs between two planes (32, 34) that are parallel to one another and tangent to the ring region (30) at opposite ring region sides (38, 40), which planes (32, 34) are oriented parallel to a ring region central plane (42) of the ring region (30), and – a tool engagement region (6) that is connected to the ring region (30) and has tool engagement elements (70, 80) which project from the ring region and via which the ring region (30) can be deformed under the exertion of force on the tool engagement region (60), characterised in that at least one tool engagement element (70) of the tool engagement elements (70, 80) has a tool engagement element end (72, 82) that faces away from the ring region (30) and extends at least partially outside of the plane intermediate region (36). The invention further relates to a component arrangement (100) having such a securing ring (10), and to a motor vehicle (K) having a securing ring (10) and/or having a component arrangement (100).

Classes IPC  ?

• F16B 21/18 - Dispositifs sans filetage pour empêcher le mouvement relatif selon l'axe d'une broche, d'un ergot, d'un arbre ou d'une pièce analogue par rapport à l'organe qui l'entoure; Fixations à ergots et douilles largables sans filetage à parties séparées par gorges ou encoches pratiquées dans l'axe ou l'arbre - Détails

Abrégé

The invention relates to a modal impact hammer and to a method for vibration-testing a brake disc (1). The method comprises the following steps: rotating the brake disc (1) while it is meshed with a brake pad; exciting the brake disc (1) by striking it with a vibration-exciter, in particular with a modal impact hammer (2) and/or an electromagnet; and scanning the brake disc (1) at different points (P) with a laser vibrometer (6).

Classes IPC  ?

• B60T 17/22 - Dispositifs pour surveiller ou vérifier les systèmes de freins; Dispositifs de signalisation
• B60B 1/10 - Roues à rayons en compression fabriquées à partir d'une feuille de tôle
• F16D 65/00 - ACCOUPLEMENTS POUR LA TRANSMISSION DES MOUVEMENTS DE ROTATION; EMBRAYAGES; FREINS - Éléments constitutifs ou détails des freins
• G01H 9/00 - Mesure des vibrations mécaniques ou des ondes ultrasonores, sonores ou infrasonores en utilisant des moyens sensibles aux radiations, p.ex. des moyens optiques

Abrégé

Proposed is a drive battery (1) for a motor vehicle, wherein the drive battery (1) comprises multiple accumulator cells (2), a cell connector (3) that electrically interconnects the accumulator cells (2), and an installation board (4) which is mounted on the accumulator cells (2) and accommodates the cell connector (3). The cell connector (3) has a corrugation (5) which is mounted on a ridge (6) of the installation board (4), and a gap between the corrugation (5) and the ridge of the installation board (6) is less than 1 mm.

Classes IPC  ?

• H01M 50/503 - Interconnecteurs pour connecter les bornes des batteries adjacentes; Interconnecteurs pour connecter les cellules en dehors d'un boîtier de batterie caractérisées par la forme des interconnecteurs
• 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 50/583 - Dispositifs ou dispositions pour l’interruption du courant en réponse au courant, p.ex. fusibles
• 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

Abrégé

The invention relates to a method for operating a dipping tank (1), which is filled with a production fluid (2) for carrying out a production step on a component (3), said method comprising the following steps: - introducing a measuring device (4) into a part of the dipping tank (1) filled with a production fluid (2) and/or a measuring fluid; - determining direction-dependent flow speeds along the spatial directions in at least one volume region (6) of the filled part by the measuring device (4), wherein during the production step, the component (3) is arranged at least partially in the volume region (6); and - determining at least one incident flow speed of the production fluid (2) onto the component (3) on the basis of the determined direction-dependent flow speeds. Furthermore, the invention relates to a device for operating a dipping tank (1).

Classes IPC  ?

• B05C 3/10 - Appareillages dans lesquels un ouvrage est mis en contact avec une grande quantité de liquide ou autre matériau fluide l'ouvrage étant immergé dans le liquide ou autre matériau fluide pour traiter des objets individuels les objets étant déplacés dans le liquide ou autre matériau fluide
• B65G 49/02 - Systèmes transporteurs caractérisés par leur utilisation à des fins particulières, non prévus ailleurs pour transporter des pièces à usiner dans des bains de liquide
• C25D 13/00 - Revêtement électrophorétique caractérisé par le procédé

Abrégé

The invention relates to a method for determining a pose of at least one pair of smart glasses in an interior of a mobile machine, comprising the following steps: - capturing a camera image of an interior of the mobile machine; - evaluating a data-based glasses-type recognition model on the basis of the captured camera image in order to determine a relevant glasses type for at least one pair of smart glasses imaged in the camera image, the data-based glasses-type recognition model being trained to assign a camera image to a relevant glasses type of one or more pairs of smart glasses; - selecting, in each case, one of a plurality of data-based pose recognition models depending on the recognized glasses type, the data-based pose recognition models each being trained for one glasses type, in order to determine a glasses pose of the corresponding pair of smart glasses according to the camera image; - determining, in each case, the glasses pose of the pair of smart glasses of the corresponding glasses type by means of the selected pose recognition model.

Classes IPC  ?

• G06V 40/16 - Visages humains, p.ex. parties du visage, croquis ou expressions
• G02B 27/00 - Systèmes ou appareils optiques non prévus dans aucun des groupes ,
• G06T 7/73 - Détermination de la position ou de l'orientation des objets ou des caméras utilisant des procédés basés sur les caractéristiques
• G02B 27/01 - Dispositifs d'affichage "tête haute"

Abrégé

The invention relates to a method (100) for controlling the communication of a driver (105) of a motor vehicle (110) with another person (115) outside of the motor vehicle (110), comprising the steps: determining (120-130) a driving situation of the motor vehicle (110); determining (140), on the basis of the determined driving situation, a degree of attentiveness of the driver (105) which is necessary for driving the motor vehicle (110); determining that the communication jeopardizes the necessary attentiveness being reached; and influencing (145) the communication according to the necessary attentiveness.

Classes IPC  ?

• G08G 1/0962 - Dispositions pour donner des instructions variables pour le trafic avec un indicateur monté à l'intérieur du véhicule, p.ex. délivrant des messages vocaux
• B60K 35/00 - Agencement ou adaptations des instruments
• 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
• 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

Abrégé

The invention relates to a method for determining a percentage of volume of hydrogen in a fuel cell system (1), and a fuel cell system (1). No hydrogen sensor is used in the fuel cell system (1). The percentage of volume of hydrogen in the anode gas is determined on the basis of the pressure difference between the anode inlet and anode outlet of the fuel cell and taking into account the current drawn from the fuel cell system.

Classes IPC  ?

• H01M 8/0432 - Température; Température ambiante
• H01M 8/0438 - Pression; Pression ambiante; Débit
• H01M 8/0444 - Concentration; Densité
• H01M 8/04537 - Variables électriques

Abrégé

The invention relates to a cooling system for a motor vehicle. The cooling system comprises a cooling module for cooling a drive device of the motor vehicle arranged behind the cooling module in a motor vehicle longitudinal direction, a cooling frame arranged laterally relative to the cooling module in a vehicle width direction, and an air guide arranged laterally relative to the cooling module in the vehicle width direction and extending forwards from the cooling frame in the vehicle longitudinal direction. The air guide has an L-shaped cross-section in an end region facing the cooling frame. The cooling frame has an angled cross-section in an end region facing the air guide for receiving the L-shaped end region of the air guide so that the L-shaped cross-section rests on the inside of the angled cross-section with respect to the vehicle width direction.

Classes IPC  ?

• F01P 11/10 - Guidage ou conduite de l'air de refroidissement vers ou depuis les échangeurs de chaleur "liquide vers air"
• F01P 5/06 - Guidage ou conduite de l'air vers ou depuis les ventilateurs
• F01P 3/18 - Aménagements ou montages d'échangeurs de chaleur "liquide vers air"
• B60K 11/04 - Disposition ou montage des radiateurs, volets de radiateurs ou écrans de radiateurs
• B60K 11/08 - Prises d'air pour refroidissement; Volets ou écrans pour ces prises d'air

Abrégé

The invention relates to an operating device for a motor vehicle, comprising a lighting unit and a display unit. The display unit comprises a transparent body on which at least one light-scattering element is arranged. The light scattering element can be illuminated using the lighting unit.

Classes IPC  ?

• B60K 37/06 - Agencement des accessoires sur le tableau de bord des commandes, p.ex. boutons de commande
• B60H 1/00 - Dispositifs de chauffage, de refroidissement ou de ventilation
• B60Q 3/20 - Agencement des dispositifs d’éclairage pour l’intérieur des véhicules; Dispositifs d’éclairage spécialement adaptés à l’intérieur des véhicules montés sur des accessoires spécifiques des habitacles des passagers ou du conducteur
• H01H 9/18 - Marques distinctives sur interrupteurs, p.ex. pour indiquer l'emplacement de l'interrupteur dans l'obscurité; Adaptation des interrupteurs pour recevoir des marques distinctives

Abrégé

The invention relates to a front end (1) for a passenger car, having: - a first, upper side-member plane (13), which comprises first side members (14) mutually spaced in the vehicle transverse direction (15) and a first cross member (17), by means of which the first side members (14) are connected to each other; and - a second, lower side-member plane (18), which comprises second side members (20) mutually spaced in the vehicle transverse direction (15) and a second cross member (21), by means of which the second side members (20) are connected to each other; wherein a catch element (23) is provided, which is connected to the cross members (17, 21) and by which at least one component (10) of the front end (1) provided in addition to the cross members (17, 21), the side members (14, 20) and the catch element (23) is at least partially overlapped toward the rear in the vehicle longitudinal direction (11), whereby an accident-induced rearward displacement of the component (10) can at least be limited.

Classes IPC  ?

• B60R 19/18 - Moyens pour absorber le choc situés à l'intérieur du pare-chocs
• B62D 25/08 - Parties avant ou arrière
• B62D 25/14 - Tableaux de bord en tant que sous-ensembles de carrosserie
• 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

Abrégé

The present invention relates to an injection-molded component (1) for a motor vehicle, comprising a first film insert (2) having a first printed area (3), a second film insert (4) having a second printed area (5), and a transparent plastic layer (6) disposed between the first film insert (2) and the second film insert (4), the first printed area (3) being designed to act as a cover for partially covering (U) the second printed area.

Classes IPC  ?

• B29C 45/14 - Moulage par injection, c. à d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule fermé; Appareils à cet effet en incorporant des parties ou des couches préformées, p.ex. moulage par injection autour d'inserts ou sur des objets à recouvrir

Abrégé

LuLu44), that lies on a pareto-front (PAR) of the set of points (S13, S14). The invention is, in particular, advantageously applicable to fully electrically driven vehicles.

Classes IPC  ?

• H02J 1/00 - Circuits pour réseaux principaux ou de distribution, à courant continu
• G06F 30/367 - Vérification de la conception, p.ex. par simulation, programme de simulation avec emphase de circuit intégré [SPICE], méthodes directes ou de relaxation
• H02J 4/00 - Circuits pour réseaux principaux ou de distribution, la nature alternative ou continue du courant n'étant pas précisée

Abrégé

The technology disclosed here relates to a computer-implemented method for detecting purging (22) caused by an anode purge valve (20) in a fuel cell (10), the method comprising the steps of: detecting an actuation phase (26) of the anode purge valve (20) for causing purging (22); monitoring a first measurement variable (28) that depends on a pressure (30) which changes if purging (22) takes place; monitoring a second measurement variable (32) that influences the pressure (30) independently of purging (22); in the event of a change in the first measurement variable (28) in a monitoring period (34) during and/or after the actuation phase (26), determining whether the second measurement variable (32) has changed before or in the monitoring period (34); and detecting that purging (22) is taking place under the criterion (K3) that the second measurement variable (32) has not changed before or in the monitoring period (34).

Classes IPC  ?

• H01M 8/04119 - Dispositions pour la commande des paramètres des réactifs, p.ex. de la pression ou de la concentration des réactifs gazeux avec apport simultané ou évacuation simultanée d’électrolyte; Humidification ou déshumidification
• H01M 8/0438 - Pression; Pression ambiante; Débit
• H01M 8/0444 - Concentration; Densité
• H01M 8/04664 - Défaillance ou fonction anormale

Abrégé

The invention relates to a sensor assembly (10) for an actuation device (18) of a vehicle (26) and a vehicle (26). The sensor assembly (10) comprises at least one control device (14) and a first sensor group (11A) with a first force sensor (12A) and a second force sensor (12B). At least one of the force sensors (12) of the first sensor group (11A) is mechanically coupled to the actuation device (18) and at least one of the force sensors (12) of the first sensor group (11A) is electrically or electronically coupled to the control device (14). Each force sensor (12) is designed to detect a force acting on the respective force sensor (12), regardless of the other force sensors (12) of the sensor assembly (10). The control device (14) is designed to determine a force exerted by the actuation device (18) on the force sensor (12) based on a measurement signal received via the at least one force sensor (12). The force sensors (12) of the first sensor group (11A) are arranged on top of one another or next to one another relative to the actuation device (18).

Classes IPC  ?

• G01L 5/22 - Appareils ou procédés pour la mesure des forces, du travail, de la puissance mécanique ou du couple, spécialement adaptés à des fins spécifiques pour la mesure de la force appliquée aux organes de commande, p.ex. organes de commande des véhicules, détentes

Abrégé

The invention relates to a method for braking at least one rear wheel (14) of a vehicle (10), comprising the steps of: - activating a rear wheel braking function by actuating an electrical operating element (24) in a vehicle interior (22); and - braking at least one rear wheel (14) by means of the rear wheel braking function by adjusting an electrical control element (28) that can be regulated manually.

Classes IPC  ?

• B60T 7/08 - Organes d'attaque de la mise en action des freins par l'entremise d'une personne actionnés à la main
• B60T 7/10 - Disposition de la poignée de commande

Abrégé

The invention relates to an electrical energy storage device (1) for a motor vehicle, comprising at least one cell pair (5), which has exactly two storage cells (2a, b) designed to store electrical energy, said storage cells each having: - a cell housing (3) having an accommodating space (6); - electrodes (8) disposed in the accommodating space (6); and - a cell line element (11) extending through the accommodating space (6), the cell line element having a temperature control channel (12), which passes through the accommodating space (6) of the storage cell (2a, b) in question and through which a temperature control medium can flow for the temperature control of the storage cell (2a, b) in question; wherein the cell pair (5) is assigned three connecting line elements (13a-c), which are separate from one another and separate from the storage cells (2a, b) and which each comprise three line regions (14a-c), which line regions extend obliquely or perpendicularly to one another in pairs and through which line regions the temperature control medium can flow, namely a first line region (14a), a second line region (14b), and a third line region (14c) extending between the first line region (14a) and the second line region (14b).

Classes IPC  ?

• H01M 10/613 - Refroidissement ou maintien du froid
• H01M 10/615 - Chauffage ou maintien de la chaleur
• H01M 10/625 - Véhicules
• 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 10/6567 - Liquides
• 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 50/291 - 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 leur forme
• H01M 10/643 - Chauffage ou refroidissement; Commande de la température caractérisé par la forme des éléments Éléments cylindriques

Abrégé

The invention relates to a method for determining at least one operation to be performed by at least one robot for machining at least one component. An electronic computing device determines product data which characterises the at least one component to be machined by means of the robot during the at least one operation. The electronic computing device determines system data which characterises a system, that comprises at least the robot, for performing the at least one operation. The electronic computing device generates a simulation model that simulates the system and the component on the basis of the product data and the system data. The electronic computing device performs a simulation by means of the simulation model, as a result of which the electronic computing device determines process data describing multiple step groups, each of the step groups comprising multiple sub-steps of the operation which differ from one another. The electronic computing device creates a target function of an optimisation problem, the target function of which comprises the sub-steps of the step groups as parameters.

Classes IPC  ?

• B25J 9/16 - Commandes à programme
• 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)

Abrégé

The invention relates to a socket arrangement (100) for a plug (200) of a motor vehicle (20), wherein the socket arrangement (100) has an opening (110), a displaceable contact element (120), a positioning element (130) and one or more contacts. The plug (200) can push the contact element (120) inwards. The invention also relates to an associated motor vehicle (20) and to an associated supply arrangement (10).

Classes IPC  ?

• B60L 53/16 - Connecteurs, p.ex. fiches ou prises, spécialement adaptés pour recharger des véhicules électriques
• H01R 13/453 - Volet ou plaque de recouvrement ouvert par l'engagement de la pièce complémentaire
• H01R 13/62 - Moyens pour faciliter l'engagement ou la séparation des pièces de couplage ou pour les maintenir engagées
• H01R 13/635 - Moyens additionnels pour faciliter l'engagement ou la séparation des pièces de couplage, p.ex. moyens pour aligner ou guider, leviers, pression de gaz pour la séparation uniquement par une pression mécanique, p.ex. par la force d'un ressort

Abrégé

For the purpose of providing an attractive surface of a roof region (5) of a passenger vehicle (1), having a vehicle roof (15) fixed on the vehicle body (10) and designed as a hardtop, a body outer skin (35) spaced apart from the vehicle roof (15) via a roof gap (40) and a roof decorative trim (45), which at least partially covers the roof gap (40) and the decorative trim profile (55) of which is fastened to the body (10) by means of at least one retaining clip (50), it is proposed that - the retaining clip (50) has at least one latching nose (65) on its side face (60) facing away from the vehicle roof (15) and at least one recess (75) on its side face (70) facing away from the body (15), - the vehicle roof (15) has at least one roof projection (37) on its side facing the retaining clip (50), and - the decorative trim profile (55) has at least one latching projection (95), which is operatively connected to the at least one latching nose (65), at least one guide projection (100), which is operatively connected to the at least one recess (75), and at least one terminating projection (105), which is operatively connected to the roof projection (37).

Classes IPC  ?

• B60R 13/04 - Bandes ornementales ou de protection; Dispositifs pour inscriptions ornementales
• B62D 25/06 - Toits fixes

Abrégé

The invention relates to a method for the outside-in tracking of at least one pair of smart glasses in the interior of a vehicle in order to determine the position of the at least one pair of smart glasses, having the steps of: - capturing a camera image of the interior so that vehicle occupants on all of the seats of the vehicle are detected, - analyzing the camera image in order to detect all of the at least one pair of smart glasses in the interior; - determining the position of the at least one detected pair of smart glasses; and - providing the determined position to the respective at least one detected pair of smart glasses.

Classes IPC  ?

• 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
• G06F 3/01 - Dispositions d'entrée ou dispositions d'entrée et de sortie combinées pour l'interaction entre l'utilisateur et le calculateur

Abrégé

The invention relates to a method for cleaning workpiece carriers (16) for battery cell lacquering, in which method a coating applied to the workpiece carrier (16) during the battery cell lacquering is removed by mechanical machining. The invention further relates to a device (40) for cleaning workpiece carriers (16) for battery cell lacquering, and to a vehicle having a battery with at least one battery cell which is lacquered with a workpiece carrier (16) which is cleaned by a method according to the invention and/or a device according to the invention.

Classes IPC  ?

• B08B 1/04 - Nettoyage par des procédés impliquant l'utilisation d'outils, de brosses ou d'éléments analogues utilisant des éléments actifs rotatifs

Abrégé

A motor vehicle, in particular motorcycle or tilting vehicle, comprising at least one lateral adjustable fairing part which is movable translationally from a first position into a second position, wherein the second position is offset relative to the first position at least along a vertical axis of the motorcycle.

Classes IPC  ?

• B62J 17/10 - Dispositifs de ventilation ou de guidage d’air faisant partie des carénages
• B62J 17/00 - Dispositifs de protection pour les cyclistes contre les intempéries; Carénages ou parties profilées non prévus ailleurs

Abrégé

The invention relates to an electrical energy store (1) for a motor vehicle for supplying at least one vehicle component of the motor vehicle, comprising: - at least two storage strands (S1, S2, S3, S4) which extend geometrically adjacent to one another and each have a plurality of connected storage units (2) which each have at least one storage cell (3), - at least one strand connector (C1, C2, C3) for serially connecting the storage strands (S1, S2, S3, S4) to a disconnecting device (T1, T2, T3) for detecting and interrupting a fault current circuit (K1, K2, K3, K4) formed by an undesired electrical connection between two storage strands (S1, S2, S3, S4) and by the at least one strand connector (C1, C2, C3), wherein the disconnecting device (T1, T2, T3) has a controllable disconnecting unit (F1, F2, F3) for disconnecting the at least one strand connector (C1, C2, C3) and a current sensor (I1, I2, I3) for detecting a strand current flowing over the at least one strand connector (C1, C2, C3), and - a control device (6) which is designed to detect at least one fault current circuit (K1, K2, K3, K4) based on the detected strand current and to actuate the at least one disconnecting unit (F1, F2, F3) in order to interrupt the fault current circuit (K1, K2, K3, K4).

Classes IPC  ?

• 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
• B60L 3/00 - Dispositifs électriques de sécurité sur véhicules propulsés électriquement; Contrôle des paramètres de fonctionnement, p.ex. de la vitesse, de la décélération ou de la consommation d’énergie
• B60L 3/04 - Coupure de l'alimentation en énergie en cas de fausse manœuvre
• B60L 58/26 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des batteries pour la commande de la température des batteries par refroidissement
• B60L 58/27 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des batteries pour la commande de la température des batteries par chauffage
• H02H 3/08 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à une surcharge
• H02H 7/18 - 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 accumulateurs
• H02H 3/087 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à une surcharge pour des systèmes à courant continu

Abrégé

The invention relates to a battery housing (1) comprising at least one metal plate (2), wherein at least one surface of the metal plate (2) is coated with a cathodic electro-deposition coating (4), and the cathodic electro-deposition coating (4) comprises at least one flame-retardant pigment (5).

Classes IPC  ?

• H01M 50/224 - Métaux
• H01M 50/231 - Montures; Boîtiers secondaires ou cadres; Bâtis, modules ou blocs; Dispositifs de suspension; Amortisseurs; Dispositifs de transport ou de manutention; Supports caractérisés par le matériau des boîtiers ou des bâtis ayant une structure en couches
• H01M 50/233 - 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

Abrégé

The invention relates to a guide device (20) for guiding a vehicle headlamp (16) in the event of a crash, having a fastening section (22) for fastening the guide device (20) to the vehicle headlamp (16) and having a guide means (24) which is designed to transmit a force introduced into the vehicle headlamp (16) to a front-end structure (14) in the event of a crash. The invention also relates to a vehicle having a front-end structure and a vehicle headlamp, wherein a guide device (20) of this kind is arranged between the vehicle headlamp and the front-end structure, and wherein the guide device (20) is fastened to a housing of the vehicle headlamp (16).

Classes IPC  ?

• B60Q 1/04 - 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

Abrégé

The invention relates to a method (9) and an object tracking unit (5) for sensor-based object tracking, and a correspondingly configured motor vehicle (1). In the method (9), objects that are detected by only one of multiple sensors (3) are identified as individual sensor objects. Corresponding object tracks (10, 14), in which object data describing the respective object is stored, are then directly updated based on respective current sensor data (11) without using a predefined filter. Other object tracks (10, 15), which have not been assigned an individual sensor object, are updated based on the respective current sensor data (11) using the predefined filter.

Classes IPC  ?

• G01S 13/72 - Systèmes radar de poursuite; Systèmes analogues pour la poursuite en deux dimensions, p.ex. combinaison de la poursuite en angle et de celle en distance, radar de poursuite pendant l'exploration
• G01S 13/86 - Combinaisons de systèmes radar avec des systèmes autres que radar, p.ex. sonar, chercheur de direction
• G01S 13/931 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour prévenir les collisions de véhicules terrestres
• G01S 15/66 - Systèmes sonar de poursuite
• G01S 15/86 - Combinaisons de systèmes sonar avec des systèmes lidar; Combinaisons de systèmes sonar avec des systèmes n'utilisant pas la réflexion des ondes
• G01S 15/931 - Systèmes sonar, spécialement adaptés à des applications spécifiques pour prévenir les collisions de véhicules terrestres
• G01S 17/66 - Systèmes de poursuite utilisant d'autres ondes électromagnétiques que les ondes radio
• G01S 17/87 - Combinaisons de systèmes utilisant des ondes électromagnétiques autres que les ondes radio
• G01S 17/931 - Systèmes lidar, spécialement adaptés pour des applications spécifiques pour prévenir les collisions de véhicules terrestres

Abrégé

The invention relates to a method for operating a motor vehicle, wherein the method comprises: detecting a sound transducer which is located in an interior or the surroundings of the motor vehicle and is designed to be worn in and/or on an ear of a person; and operating the detected sound transducer depending on a current and/or future role of a person with whom the detected sound transducer is associated.

Classes IPC  ?

• H04R 1/10 - Ecouteurs; Leurs fixations
• H04R 3/12 - Circuits pour transducteurs pour distribuer des signaux à plusieurs haut-parleurs

Abrégé

The invention relates to a control unit (30) for a motor vehicle (10) that has an electric motor (12) for driving the motor vehicle (10) and a driver assistance system (24). The control unit (30) is designed to operate the motor vehicle (10) in a first holding mode and a second holding mode in order to hold the motor vehicle (10) at a standstill. A change between the first holding mode and the second holding mode is carried out taking account of at least one parameter, which is provided by the driver assistance system (24). The invention also relates to a motor vehicle (10) having such a control unit (30).

Classes IPC  ?

• B60L 3/00 - Dispositifs électriques de sécurité sur véhicules propulsés électriquement; Contrôle des paramètres de fonctionnement, p.ex. de la vitesse, de la décélération ou de la consommation d’énergie
• 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 30/14 - Régulateur d'allure
• B60W 30/16 - Contrôle de la distance entre les véhicules, p.ex. pour maintenir la distance avec le véhicule qui précède
• B60W 30/18 - Propulsion du véhicule
• B60W 40/105 - Vitesse
• B60W 50/038 - Limitant les grandeurs d'entrée, puissance, couple ou vitesse
• B60T 7/12 - Organes d'attaque de la mise en action des freins par déclenchement non soumis à la volonté du conducteur ou du passager

Abrégé

The invention relates to an energy absorption element (5) for supporting a bumper crossmember (4) on a body of a motor vehicle, having a flange plate (6) that can be supported on the body side, and having at least one base body (7) connected to the flange plate (6), which forms a box profile (17) by means of respective lateral legs (11, 12), an upper leg (13) and a lower leg (16), which at least substantially delimits a cavity (18). In order to ensure that the bumper crossmember (4) is particularly favourably supported on the body of the motor vehicle even when the energy absorption element (5) is arranged higher in relation to the vertical direction of the vehicle, the respective lateral leg parts (14, 15) of the base body (7) protrude downwards in relation to the lower leg (16) of the box profile (17).

Classes IPC  ?

• B60R 19/34 - Aménagements concernant le montage des pare-chocs sur les véhicules comprenant des moyens de montage susceptibles de céder conçus pour être détruits à l'impact, p.ex. du type pare-chocs global

Abrégé

The invention describes a device for monitoring the temperature of an energy storage unit having M subsets of in each case P storage cells, where M ≥ 1 and/or P ≥ 1, wherein the P storage cells are arranged electrically in parallel with one another, and wherein the M subsets are arranged electrically in series. The device is configured to determine M measured values of the impedance of the corresponding M subsets of storage cells and to monitor the temperature of the energy storage unit on the basis of the M measured values of the impedance.

Classes IPC  ?

• G01K 7/16 - Mesure de la température basée sur l'utilisation d'éléments électriques ou magnétiques directement sensibles à la chaleur utilisant des éléments résistifs
• H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p.ex. le niveau ou la densité de l'électrolyte
• H01M 10/656 - Moyens de commande de la température associés de façon structurelle avec les éléments caractérisés par le type de fluide pour l'échange de chaleur
• H01M 10/617 - Types de commande de la température pour réaliser l'uniformité ou une répartition désirée de la température 
• G01R 31/389 - Mesure de l’impédance interne, de la conductance interne ou des variables similaires
• G01R 31/392 - Détermination du vieillissement ou de la dégradation de la batterie, p.ex. état de santé
• G01K 7/42 - Circuits pour la compensation de l’inertie thermique; Circuits pour prévoir la valeur stationnaire de la température

Abrégé

The invention relates to a high-voltage system (1) for a motor vehicle, having: - an electric high-voltage energy storage device (2) with storage device-side HV connections (5a, 5b), - a high-voltage onboard electrical system (3) having onboard electrical system-side HV connections (6a, 6b) and a capacitor assembly (10) comprising an X-capacitor (Cx) and two Y-capacitors (Cy1, Cy2), - a switching device (4) which is connected to the HV connections (5a, 5b, 6a, 6b) for connecting the high-voltage energy storage device (2) and the high-voltage onboard electrical system (3), - a discharge device (11) for discharging the capacitor assembly (10), having a discharge resistor (Re) which is connected to the onboard electrical system-side HV connections (6 a, 6b) and a passive discharge circuit (12a, 12b) per Y-capacitor (Cy1, Cy2), wherein the discharge circuits (12a, 12b) are designed to discharge the Y-capacitors (Cy1, Cy2), and each discharge circuit has at least one diode (D). The diodes (D) are poled in a blocking direction with respect to a normal polarity of voltages (Uy1, Uy2) dropping at the Y-capacitors (Cy1, Cy2) when the switching device (4) is closed, and the at least one diode (D) of one discharge circuit (12b) is poled in the passage direction by a change of the polarity of the voltage (Uy2) at the corresponding Y-capacitor (Cy2), resulting from the charging of the Y-capacitors (Cy1, Cy2) and the potential coupling of the onboard electrical system-side HV connections (6a, 6b) caused by the discharge resistor, in order to discharge the Y-capacitors (Cy1, Cy2).

Classes IPC  ?

• B60L 3/00 - Dispositifs électriques de sécurité sur véhicules propulsés électriquement; Contrôle des paramètres de fonctionnement, p.ex. de la vitesse, de la décélération ou de la consommation d’énergie
• H02M 1/32 - Moyens pour protéger les convertisseurs autrement que par mise hors circuit automatique

Abrégé

The present invention relates to a method for route planning for self-driving vehicles, in particular motor vehicles. The method comprises determining a lane-accurate route from a starting point to a destination using lane-accurate map data, wherein determining the track-accurate route comprises: determining, for a plurality of route sections between the starting point and the destination, lanes of the plurality of route sections that are suitable for automated driving; and determining the lane-accurate route taking into account the lanes of the plurality of route sections suitable for automated driving so as to maximise the time and/or distance on the lane-accurate route for automated driving.

Classes IPC  ?

• G01C 21/34 - Recherche d'itinéraire; Guidage en matière d'itinéraire
• B60W 60/00 - Systèmes d’aide à la conduite spécialement adaptés aux véhicules routiers autonomes
• G01C 21/36 - Dispositions d'entrée/sortie pour des calculateurs embarqués

Abrégé

The present disclosure relates to a driving assistance system for the lateral guidance of a vehicle, more particularly of a motor vehicle. The driving assistance system comprises an actuation element for a direction indicator, wherein the actuation element is configured to initiate an automatic lateral guidance process in the event of an active lateral guidance assistant when activated or triggered by a driver; and at least one audio output module that is configured, in the event of an active lateral guidance assistant, to output a first sound signal if the automatic lateral driving process can be carried out and to output a second sound signal, which differs from the first sound signal, if the automatic lateral driving process cannot be carried out.

Classes IPC  ?

• B60W 30/18 - Propulsion du véhicule
• B60W 50/14 - Moyens d'information du conducteur, pour l'avertir ou provoquer son intervention
• B60K 35/00 - Agencement ou adaptations des instruments
• B60W 50/08 - Interaction entre le conducteur et le système d'aide à la conduite

Abrégé

The invention specifies a battery cell (1), comprising an electrode unit (2) having a first terminal contact (6) of a first polarization and a second terminal contact (7) of a second polarization, and a battery cell housing (3) in which the electrode unit (2) is arranged, wherein the first terminal contact (6) and/or the second terminal contact (7) is/are passed through an opening in the battery cell housing (3) to an outer side of the battery cell housing (3) and fixed in a force-fitting manner to the battery cell housing (3) by means of a spring clip (5).

Classes IPC  ?

• H01M 50/172 - Dispositions pour introduire des connecteurs électriques dans ou à travers des boîtiers
• H01M 50/325 - Aménagements refermables comprenant des organes de soupape déformables, p.ex. élastiques ou flexibles
• H01M 50/333 - Soupapes d’évent à ressort

Abrégé

Embodiments relate to a method (100) for improving an ultra-wide band ranging session of a vehicle. The method comprises obtaining (110) sensor data indicative of an approach of a person to the vehicle. Further, the method (100) comprises determining (120) an approach of the person to the vehicle based on the sensor data and initiating (130) the ultra-wide band ranging session based on the determined approach.

Classes IPC  ?

• G01S 13/86 - Combinaisons de systèmes radar avec des systèmes autres que radar, p.ex. sonar, chercheur de direction
• G01S 13/04 - Systèmes déterminant la présence d'une cible
• G07C 9/00 - Enregistrement de l’entrée ou de la sortie d'une entité isolée
• B60R 25/24 - Moyens pour enclencher ou arrêter le système antivol par des éléments d’identification électroniques comportant un code non mémorisé par l’utilisateur
• E05B 81/76 - Détection du maniement de la poignée; Détection d’un utilisateur s'approchant d'une poignée; Actions de commutation électrique effectuées par les poignées
• G01S 13/02 - Systèmes utilisant la réflexion d'ondes radio, p.ex. systèmes du type radar primaire; Systèmes analogues
• G01S 13/74 - Systèmes utilisant la reradiation d'ondes radio, p.ex. du type radar secondaire; Systèmes analogues
• G01S 11/06 - Systèmes pour déterminer la distance ou la vitesse sans utiliser la réflexion ou la reradiation utilisant les ondes radioélectriques utilisant des mesures d'intensité
• 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
• G01S 13/931 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour prévenir les collisions de véhicules terrestres

Abrégé

A vehicle charging socket (16) for an at least partially electrically driven vehicle (10) has at least one direct-current charging contact (38) that extends from an exterior (22) of the vehicle towards the interior of the vehicle (10), wherein the vehicle charging socket (16) has, within a charging socket housing (24), a cavity (30) through which the at least one direct-current charging contact (38) extends. The cavity (30) is designed as a cooling channel (32) that has a first end (40) allocated to the interior (20) of the vehicle, and a second end (42) allocated to the exterior (22) of the vehicle. The vehicle charging socket (16) comprises a fan (44) that is allocated to the cooling channel (32) and is configured to draw in air from the interior (20) of the vehicle via the first end (40) of the cooling channel (32) and discharge same via the second end (42) of the cooling channel (32) in order to cool the direct-current charging contact (38). The invention also relates to a vehicle.

Classes IPC  ?

• B60L 53/16 - Connecteurs, p.ex. fiches ou prises, spécialement adaptés pour recharger des véhicules électriques
• B60L 53/302 - Refroidissement des équipements de charge

Abrégé

The invention relates to a method for operating a motor vehicle (1), having a traction battery (2), having a charging device (3) for charging the traction battery (2) with alternating current, and an ambient heat exchanger (4) of a cooling circuit (5) of a cooling device (6) through which different cooling circuits (5, 7) can be formed, wherein during charging of the traction battery (2) by the charging device (3), a charging cooling circuit (7) is formed as one of the cooling circuits (5, 7) through which charging cooling circuit heat is absorbed from a charging heating element (9) connected in a heat-conducting manner to the charging device (3) and is transferred to a traction heating element (10) connected in a heat-conducting manner to the traction battery (9) and there is no heat exchange with the ambient heat exchanger (4). The invention also relates to a motor vehicle (1).

Classes IPC  ?

• B60L 53/20 - 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 des convertisseurs situés dans le véhicule
• B60H 1/00 - Dispositifs de chauffage, de refroidissement ou de ventilation
• B60L 58/12 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des batteries en fonction de l'état de charge [SoC]
• B60L 58/26 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des batteries pour la commande de la température des batteries par refroidissement
• H01M 10/625 - Véhicules
• H01M 10/6568 - Liquides caractérisés par des circuits d'écoulement. p.ex. boucles, situés à l'extérieur des éléments ou des boîtiers des éléments
• H01M 10/663 - Relations d'échange de chaleur entre les éléments et d'autres systèmes, p.ex. chauffage central ou piles à combustibles le système étant un climatiseur ou un moteur
• B60L 58/27 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des batteries pour la commande de la température des batteries par chauffage

Abrégé

The invention relates to an electric energy storage device, comprising a housing, which has a housing upper part and a housing lower part, and a plurality of energy storage cells, which are integrated into a foam structure. The upper face of the foam structure is foamed onto the housing upper part, and the lower face of the foam structure is foamed onto a fluid-tight assembly surface of a support structure which is arranged between the foam structure and the housing lower part, wherein the foam structure has lateral surfaces that are shaped via the contoured section of a tool and/or by the process of being foamed onto one or more lateral walls, which are connected to the support structure in a fluid-tight manner, when the foam structure is produced.

Classes IPC  ?

• H01M 10/613 - Refroidissement ou maintien du froid
• H01M 10/625 - Véhicules
• 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 50/244 - Boîtiers secondaires; Bâtis; Dispositifs de suspension; Dispositifs de manutention; Supports caractérisés par leur procédé de montage
• 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 50/289 - 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
• H01M 50/242 - 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 contre les vibrations, les collisions ou le gonflement
• 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

Abrégé

The invention relates to a system for increasing driving safety when driving a motorcycle, optimising the driver behaviour of a driver of a motorcycle, comprising a detection device that is designed to detect an actual driver behaviour as well as vehicle and surroundings information, wherein the detection device is designed to derive a target driver behaviour from the vehicle and surroundings information and display said target driver behaviour to the driver.

Classes IPC  ?

• B60W 50/14 - Moyens d'information du conducteur, pour l'avertir ou provoquer son intervention

Abrégé

According to the invention, a motor vehicle has a shade and/or visibility protection device for a rear window and a hatchback. The hatchback has a rear window, and the hatchback is pivotally attached or secured to a body of the motor vehicle. The shade and/or visibility protection device has a shade and/or visibility protection element which is arranged, mounted, or secured to the hatchback in a movable manner with respect to the rear window. According to the invention a lateral guide is provided for the shade and/or visibility protection element, said lateral guide being arranged on the body, i.e. a non-pivotal body part in contrast to the hatchback. The lateral guide is used to laterally support the shade and/or visibility protection element when said element is being moved or is in a use position so as to partly or completely cover the rear window.

Classes IPC  ?

• B60J 1/20 - Accessoires, p.ex. déflecteurs d'air, écrans

Abrégé

The present invention relates to a method (100) for testing a pressure vessel, said method comprising: placing (110) at least one electrode in a medium storage space of the pressure vessel, the pressure vessel comprising a metallic hollow body, and an inner wall of the metallic hollow body being coated with an insulating material in order to insulate the medium storage space from the metallic hollow body; filling (120) the medium storage space with a test liquid in order to generate a test pressure in the medium storage space; measuring (130) a current and/or resistance between the at least one electrode and the metallic hollow body while subjecting the medium storage space to the test pressure; and determining (140) an insulation property of the insulating material based on a result of the current and/or resistance measurement.

Classes IPC  ?

• G01M 3/40 - Examen de l'étanchéité des structures ou ouvrages vis-à-vis d'un fluide par utilisation de moyens électriques, p.ex. par observation de décharges électriques
• G01N 17/02 - Systèmes de mesure électro-chimique de l'action due aux intempéries, de la corrosion ou de la protection contre la corrosion
• G01N 27/04 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la résistance