The invention relates to a vehicle tyre (100) comprising: - a tyre inner side (101) which surrounds a tyre cavity (102), - a sound absorber (120), - an adhesive bond (140), wherein the sound absorber (120) is fastened to the tyre inner side (101) by means of the adhesive bond (140), and wherein the adhesive bond (140) has a reinforcing structure (141), - a grip region (150) which is coupled to the reinforcing structure (141) in order to release the adhesive bond (140) from the tyre inner side (101) by means of a movement of the grip region (150).
The invention relates to a vehicle tyre, comprising a tread, shoulder sections, lateral wall sections, and bead sections (5), wherein each bead section (5) has at least two bead cores (6.i) each made of a bead wire (7.i) wound annularly in multiple layers (8) and in the circumferential direction, wherein the at least two bead cores (6.i) lie next to one another in the axial direction (X) and at a distance from one another, and wherein each of the at least two bead cores (6.i) is surrounded by a carcass insert (9.i) made of carcass cords running parallel to one another, wherein the carcass cords each run between the two bead sections (5) at a cord angle of between 30° and 40° in relation to the circumferential direction. According to the invention, the bead wire (7.i) is wound within the respective bead core (6.i) in such a way that the respective bead core (6.i) has a substantially octagonal cross-section.
B60C 9/06 - Carcasses les fils de renforcement de chaque pli de la carcasse étant sensiblement parallèles s'étendant en diagonale d'un talon à l'autre et dirigés en sens opposé dans chaque nappe successive, c.-à-d. les nappes étant disposées en biais les unes par rapport aux autres
B60C 15/05 - Tringles de talons multiples, c.-à-d. plusieurs d'entre elles étant placées dans chaque talon
12322) of the groove base (6) outside the projections. The projections (7) on the two groove flanks (4, 5) lie opposite one another in pairs, have corresponding or largely corresponding designs, and have a trapezoid-like or trapezoidal top surface (7a).
B60C 11/13 - Sculptures des bandes de roulement caractérisées par la section transversale de la rainure, p. ex. pour étayer les parois, ou pour empêcher le coincement de pierres
The invention relates to a vehicle tire (1) having a belt assembly (7) and a carcass ply (3), wherein the carcass ply (3) connects bead cores (5) to one another and projects around the bead cores (5) with carcass turn-ups (8), wherein the rectilinear carcass portion (9) that adjoins the carcass turn-ups (8), that begins at the bead cores (5) in the unmounted state laterally at the smallest distance from the lateral center of the vehicle tire and ends at the turning point (10) of the carcass ply (3) lying in the sidewall region of the vehicle tire (1) has a predominantly rectilinear profile in cross section in the lateral direction of the vehicle tire (1).
A soft, sewable polyolefin composition for vehicle interiors, particularly airbag covers, including, in weight percent based on total weight of the composition: (a) polypropylene random copolymer(s) present in a total amount of up to about 15 wt. %; (b) polypropylene homopolymer(s) present in a total amount from about 5 wt. % to about 20 wt. %; (c) thermoplastic vulcanizate(s) present in a total amount from about 25 wt. % to about 45 wt. %; and (d) present in a total amount from about 25 wt. % to about 50 wt. %: (d)(1) polyolefin elastomer(s), and/or (d)(2) olefin block copolymer(s) having elastomeric segments; optionally further including (e)(1) low density polyethylene(s) present in a total amount of up to about 25 wt. %, and/or (e)(2) mineral filler(s) present in a total amount of up to about 10 wt. %, with the combined total of (e)(1) and (e)(2), when present, being up to 25 wt. %.
B32B 25/04 - Produits stratifiés composés essentiellement de caoutchouc naturel ou synthétique comprenant du caoutchouc comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique
B32B 1/00 - Produits stratifiés ayant une forme non plane
B32B 25/14 - Produits stratifiés composés essentiellement de caoutchouc naturel ou synthétique comprenant des copolymères dans lesquels les composants en caoutchouc prédominent
6.
METHOD FOR VERIFYING THE INTEGRITY OF A DATA-PROCESSING DEVICE OF A VEHICLE SYSTEM
The invention relates to a method for verifying the integrity of an electronic data-processing device (10) in a vehicle system (12), comprising: i) a vehicle (14), ii) one or more system vehicle tyres (16a-f) which are arranged on the vehicle (14) and each comprise one or more electronic sensor units (18a-f), iii) a data-processing device (10) which is arranged in or on the vehicle (14) and has stored configuration information, and iv) a data-processing system (20) which is separate from the vehicle (14) and has stored reference information, the method comprising the following method steps: a) transmitting tyre information to the data-processing device, b) processing the tyre information, and d) comparing the configuration information with the reference information by means of the data-processing system (20) or the data-processing device, wherein one or more response measures are triggered depending on whether or not the comparison yields a match.
The invention relates to a method for verifying sensor information of a sensor-equipped vehicle tire (10) of a vehicle (12), wherein the vehicle tire (10) comprises a sensor system (14), which has one or more electronic sensor units (16a, 16b) for detecting one or more items of tire information, and a transmission unit (18). The method has the following method steps: a) transmitting the detected tire information to a data processing device (20) situated outside the vehicle tire (10), b) transmitting a verification signal with a specified content to the electronic data processing device (20) by means of the sensor system (14) if the sensor system (14) detects the occurrence of a specified trigger criterion, and c) processing the transmitted tire information by means of the data processing device (20), which checks whether the specified trigger criterion has occurred and, if the specfied verification criterion has occurred, checks whether the verification signal has been transmitted. The processing of the tire information in the event the specified criterion has occurred is carried out on the basis of whether or not the verification signal with the specified content has been trasmitted by the sensor system (14).
A method and apparatus for evaluating an obstacle visual perception algorithm, a device, a medium, and a product. The method comprises: acquiring three-dimensional point cloud data acquired by a laser radar and prediction algorithm data obtained by a visual perception algorithm processing acquired road data, and using the three-dimensional point cloud data as ground truth data (S101); preprocessing the ground truth data and the prediction algorithm data to obtain corresponding target ground truth data and target prediction algorithm data, the preprocessing comprising timestamp alignment, spatial alignment, and key frame extraction (S102); on the basis of the target ground truth data and the target prediction algorithm data and in view of a preset adaptive evaluation rule, determining an initial evaluation index of the visual perception algorithm (S103); and, on the basis of the initial evaluation index, determining a target evaluation index of the visual perception algorithm (S104).
An automotive head up display includes a picture generating unit configured to generate a video image to be displayed to a driver as a virtual image on a windshield; an optical system including: a first mirror and a second mirror; the first mirror for guiding the video image from the picture generating unit to a second mirror; the second mirror for guiding the video image from the first mirror to the windshield; at least one electrochromic panel in fluid communication with an ECU, arranged and covering an optical path defined between the windshield and a light output of the picture generating unit; wherein, when the ECU establishes a first condition, the at least one electrochromic panel is energized by an electrical signal and becomes substantially opaque, preventing the passage of solar rays reflected by the second mirror towards the image generating unit.
A soft, sewable polyolefin composition for vehicle interiors, particularly airbag covers, including, in weight percent based on total weight of the composition: (a) polypropylene random copolymer(s) present in a total amount of up to about 15 wt.%; (b) polypropylene homopolymer(s) present in a total amount from about 5 wt.% to about 20 wt.%; (c) thermoplastic vulcanizate(s) present in a total amount from about 25 wt.% to about 45 wt. %; and (d) present in a total amount from about 25 wt.% to about 50 wt.%: (d)(1) polyolefin elastomer(s), and/or (d)(2) olefin block copolymer(s) having elastomeric segments; optionally further including (e)(1) low density polyethylene(s) present in a total amount of up to about 25 wt.%, and/or (e)(2) mineral filler(s) present in a total amount of up to about 10 wt.%, with the combined total of (e)(1) and (e)(2), when present, being up to 25 wt.%.
B32B 5/18 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par le fait qu'une des couches contient un matériau sous forme de mousse ou essentiellement poreux
B32B 5/20 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par le fait qu'une des couches contient un matériau sous forme de mousse ou essentiellement poreux la structure sous forme de mousse étant réalisée sur place
B32B 27/08 - Produits stratifiés composés essentiellement de résine synthétique comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique d'une résine synthétique d'une sorte différente
B32B 27/14 - Produits stratifiés composés essentiellement de résine synthétique adjacente à une couche particulaire
B32B 27/18 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers
B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
C08L 23/04 - Homopolymères ou copolymères de l'éthylène
C08L 23/10 - Homopolymères ou copolymères du propylène
C08L 53/00 - Compositions contenant des copolymères séquencés possédant au moins une séquence d'un polymère obtenu par des réactions ne faisant intervenir que des liaisons non saturées carbone-carboneCompositions contenant des dérivés de tels polymères
Provided in the present application are a heads-up display control method and system. The method comprises: detecting an abnormal state of a windshield in real time, so as to acquire an abnormal region of the windshield on the basis of the abnormal state; mapping the abnormal region into a projection picture of a heads-up display, so as to determine a UI element to be adjusted of the heads-up display; and on the basis of a preset adjustment rule, adjusting said UI element. By means of detecting the state of a windshield in real time, and when the windshield is broken, adjusting UI elements in a broken region and moving a UI element to be adjusted to an unbroken region, the present application effectively solves the technical problem of it being impossible to ensure that a driver can clearly acquire required driving information due to an existing heads-up display system lacking an effective UI element movement avoidance strategy when the windshield is broken, thereby effectively reducing driving risks and improving the safety of vehicle driving.
A braking system for a vehicle has a first electrohydraulic braking system that a first control unit, a first low pressure accumulator and with a first at least one hydraulically operated wheel brake. The braking system also includes a second electrohydraulic braking system with a second at least one hydraulically operated wheel brake, a second control unit and a second low pressure accumulator. The braking system also includes where the first electrohydraulic braking system is fluidly independent from the second electrohydraulic braking system.
B60T 13/14 - Dispositions relatives à l'alimentation en pression utilisant des accumulateurs ou des réservoirs
B60T 8/171 - Détection des paramètres utilisés pour la régulationMesure des valeurs utilisées pour la régulation
B60T 8/172 - Détermination des paramètres de commande utilisés pour la régulation, p. ex. par des calculs impliquant des paramètres mesurés ou détectés
B60T 13/62 - Systèmes combinés ou transformables à la fois directs et indirects
B60T 13/68 - Commande électrique des systèmes de freins à fluide sous pression par valves commandées électriquement
B60T 13/74 - Transmission de l'action de freinage entre l'organe d'attaque et les organes terminaux d'action, avec puissance de freinage assistée ou relais de puissanceSystèmes de freins incorporant ces moyens de transmission, p. ex. systèmes de freinage à pression d'air avec entraînement ou assistance électrique
A pneumatic valve features a housing with an air chamber including a supply opening for compressed air, a connecting opening to an air cushion, and a discharge opening. An actuator with a movable closing element, comprising a plunger and a plate with a first sealing element, is positioned within the housing. The actuator includes a circuit board, an actuating element with an actuating portion and a bending portion, and a shape memory actuator element. In a non-energized state, the actuator element positions the actuating element to press the plunger against the supply opening, while in an energized state, it allows the first sealing element to close the discharge opening via an elastic element. A second sealing element closes the supply opening in a non-energized state and opens it under positive pressure when energized. A third sealing element, elastically connected to the second, closes the supply opening under non-positive pressure conditions.
F16K 31/02 - Moyens de fonctionnementDispositifs de retour à la position de repos électriquesMoyens de fonctionnementDispositifs de retour à la position de repos magnétiques
B60N 2/90 - Détails ou éléments non prévus ailleurs
F16K 15/18 - Soupapes, clapets ou valves de retenue à mécanisme de commandeSoupape de retenue et soupape à mécanisme de commande combinées
The present application relates to the technical field of display, and provides a windshield control method and system. The method comprises: by means of a sensor, acquiring vehicle exterior environment information and driver behavior information in real time; and on the basis of the vehicle exterior environment information and the driver behavior information, respectively driving liquid crystal molecules in two liquid crystal thin films in a designated area on the inner side of a windshield to deflect in a designated direction until a designated included angle is formed between the liquid crystal modules in the two liquid crystal thin films. In the present application, the included angle between liquid crystal molecules in two liquid crystal thin films in a designated area on the inner side of a windshield is controlled, thereby implementing the control of the light transmittance of the windshield on the basis of specific scene characteristics, protecting eyes of a driver, providing a clear field of view, and ensuring driving safety; in addition, in the present application, pixel-level control can be achieved for a liquid crystal control area, so that each liquid crystal pixel can be accurately controlled, and positions on which the light transmittance needs to be changed are accurately controlled, without the need of synchronously changing the entire windshield, thereby achieving high fineness of control.
The invention relates to a method for evaluating a vehicle tire (4), comprising the following steps: - rotatably receiving the vehicle tire (4) and bringing the vehicle toward a test surface (PO), the test surface (PO) being located in a closed evaluation space (2); - setting evaluation conditions, wherein an actual ozone concentration (O3ist) in the closed evaluation space (2) of greater than 0 pphm and at most 15 pphm is set as one of the evaluation conditions; - driving the test surface (PO) by means of a first drive unit (A3) and/or driving the vehicle tire (4) by means of a second drive unit (A4) such that the vehicle tire (4) rolls on the test surface (PO); - stopping the movement of the test surface (PO) and the rotation of the vehicle tire (4) after the vehicle tire (4) has rolled on the test surface (PO) for a predefined evaluation duration under the set evaluation conditions (B), and defining a crack susceptibility evaluation factor for evaluating the vehicle tire (4), the crack susceptibility evaluation factor characterizing the extent to which cracks have formed in grooves of the vehicle tire (4) within the evaluation duration (dt).
The present invention relates to a composite comprising at least one natural substrate and at least one film layer applied thereto, wherein the at least one film layer comprises at least one thermoplastic polymer, wherein the at least one thermoplastic polymer of the at least one film layer preferably has an MFI value of 0.01 to 60 g/10 min, preferably 0.5 to 40 g/10 min, in particular 0.55-35 g/10 min (in each case 190°C/2.16 kg), wherein the MFI value was determined according to DIN EN ISO 1133-1 (2022). The invention also relates to a method for coating a natural substrate with such a film layer, to a coated natural substrate obtainable by such a method, and to specific uses of the film layer and of the coated natural substrate.
B32B 21/04 - Produits stratifiés composés essentiellement de bois, p. ex. une planche de bois, une feuille de placage, une feuille de bois aggloméré comprenant du bois comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique
B32B 21/08 - Produits stratifiés composés essentiellement de bois, p. ex. une planche de bois, une feuille de placage, une feuille de bois aggloméré comprenant du bois comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétiqueProduits stratifiés composés essentiellement de bois, p. ex. une planche de bois, une feuille de placage, une feuille de bois aggloméré comprenant du bois comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine renforcée de fibres
B32B 21/14 - Produits stratifiés composés essentiellement de bois, p. ex. une planche de bois, une feuille de placage, une feuille de bois aggloméré comprenant une planche de bois ou une feuille de bois de placage
B32B 23/04 - Produits stratifiés composés essentiellement de substances cellulosiques plastiques comprenant de telles substances comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique
B32B 23/10 - Produits stratifiés composés essentiellement de substances cellulosiques plastiques adjacentes à une couche fibreuse ou filamenteuse
B32B 27/12 - Produits stratifiés composés essentiellement de résine synthétique adjacente à une couche fibreuse ou filamenteuse
B32B 27/28 - Produits stratifiés composés essentiellement de résine synthétique comprenant des copolymères de résines synthétiques non complètement couverts par les sous-groupes suivants
B32B 27/30 - Produits stratifiés composés essentiellement de résine synthétique comprenant une résine vinyliqueProduits stratifiés composés essentiellement de résine synthétique comprenant une résine acrylique
B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
B32B 27/36 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyesters
B32B 27/40 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyuréthanes
C08J 7/046 - Formation de revêtements résistants à l'abrasionFormation de revêtements de durcissement de surface
The invention relates to a vehicle tire comprising a tread (3), bead regions (4) and side walls (2), wherein, on at least one side wall (2), a first protective rib (5) which protects against abrasion is formed, the first protective rib having a thickness of 1.50 mm to 3.00 mm, extending at least as a circular ring section along the side wall (2) and being formed either radially outside the point with the greatest cross-sectional width of the tire or so as to run across said point. The first protective rib (5) has a radially outer transition flank (5b) which is rounded inward overall and which runs from the top surface (5c) of the first protective rib to the base level (1a) of the side wall (2) and which is adjoined, directly and beginning at the base level (1a), by an additional protective rib (6) having a top surface (6c), the additional protective rib thickening in a wedge shape relative to the base level (1a) toward the tread (3), and the additional protective rib (6) likewise having, at its radially outer end, a transition flank (6b) which is rounded inward overall and which runs from the top surface (6c) of the additional protective rib to the base level (1a).
The present invention relates to a pneumatic vehicle tyre (1) having a tyre carcass (2), a sidewall (4, 6) and a tread (8) for a motor vehicle, wherein the tread (8) is spaced apart from the tyre carcass (2) by a connecting plane (18). The side wall has depressions (12) below the connecting plane (18), in the direction of a centre of the pneumatic vehicle tyre (1), for cooling the pneumatic vehicle tyre (1). The pneumatic vehicle tyre (1) is, for example, a retreaded tyre for a utility vehicle.
A method for adapting massage sequences to different types of seats, which have a number of inflatable cushions arranged at specified locations in the seat, is described. A calculation model is parameterized for a particular seat type, and target values for each step of a massage sequence are read in by a control unit and control commands for valves are output depending on the degree of filling estimated by the calculation model during the massage sequence, wherein the target values of a step comprise at least the duration of a control command and the desired degree of filling of a cushion. The duration of a control command for filling a cushion is shortened, if necessary, in relation to the target value for each step of a massage sequence, in such a way that a specified degree of filling is not exceeded.
The present invention is related to a display device (1). The display device (1) comprises a first display area (10) and first circuitry (11) for addressing pixels associated with the first display (10). The display device (1) further comprises a second display area (10') and second circuitry (11') independent from the first circuitry (11) for addressing pixels associated with the second display area (10'). A boundary area (12) between the first display area (10) and the second display area (10') is free from both the first circuitry (11) and the second circuitry (11').
G09G 3/20 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice
The present invention is related to a light control unit (10) for a display device. The light control unit (10) comprises a transparent base (100) with a light blocking structure (101). The light blocking structure (101) comprises a plurality of light blocking elements (102) that are reversibly switchable between a transparent state and a non-transparent state upon illumination with switching light (107). The invention is further directed towards a display device that comprises such a light control unit (10).
G02F 1/13 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p. ex. commutation, ouverture de porte ou modulationOptique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur des cristaux liquides, p. ex. cellules d'affichage individuelles à cristaux liquides
G02F 1/1335 - Association structurelle de cellules avec des dispositifs optiques, p. ex. des polariseurs ou des réflecteurs
B60K 35/00 - Instruments spécialement adaptés aux véhiculesAgencement d’instruments dans ou sur des véhicules
G02F 1/01 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p. ex. commutation, ouverture de porte ou modulationOptique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur
22.
METHOD FOR ADAPTING MASSAGE SEQUENCES TO DIFFERENT TYPES OF SEATS
A method for adapting massage sequences to different types of seats, which have a number of inflatable cushions arranged at specified locations in the seat, is described. Here, a calculation model is parameterized for a specific seat type, and the duration of control commands for filling and ventilation of a cushion is adapted for each step such that a specified degree of filling is achieved, wherein the total temporal length of a step may vary in order either to achieve continuous operation of the compressor or in order to adhere to pauses of a defined minimum duration in the activation of the compressor.
A47C 7/14 - Parties du siège de forme réglableParties du siège à montage élastique
B60N 2/90 - Détails ou éléments non prévus ailleurs
G16H 40/67 - TIC spécialement adaptées à la gestion ou à l’administration de ressources ou d’établissements de santéTIC spécialement adaptées à la gestion ou au fonctionnement d’équipement ou de dispositifs médicaux pour le fonctionnement d’équipement ou de dispositifs médicaux pour le fonctionnement à distance
23.
ROAD SIGN RECOGNITION METHOD AND APPARATUS, VEHICLE, AND STORAGE MEDIUM
A road sign recognition method and apparatus, a vehicle, and a storage medium. The method comprises: acquiring a road environment image, which is captured in real time by an image collection apparatus with respect of a road environment where a vehicle is located, and vehicle position information of the vehicle that is collected by a positioning sensor in real time (S101); extracting a road sign to be recognized that is contained in the road environment image, and determining whether the road sign to be recognized meets a preset determination condition (S102); if the road sign to be recognized meets the preset determination condition, using, as a target recognition result of the road sign to be recognized, the meaning and type of a known road sign matching the road sign to be recognized (S103); and if the road sign to be recognized does not meet the preset determination condition, on the basis of the road sign to be recognized and the vehicle position information combined with a pre-trained vision-language model, determining the target recognition result of the road sign to be recognized (S104).
G06V 20/56 - Contexte ou environnement de l’image à l’extérieur d’un véhicule à partir de capteurs embarqués
G08G 1/0967 - Systèmes impliquant la transmission d'informations pour les grands axes de circulation, p. ex. conditions météorologiques, limites de vitesse
A Bluetooth chip adaptation method and apparatus, a device, a medium, and a product. The method comprises: acquiring a chip adaptation request for a target vehicle-mounted Bluetooth chip, and determining a standardized interface corresponding to the chip adaptation request (S101); on the basis of the standardized interface, accessing a corresponding adaptation layer, and determining a target library file of the adaptation layer, the target library file being obtained by loading or updating on the basis of the chip adaptation request (S102); calling a target Bluetooth protocol stack corresponding to the chip adaptation request by means of the target library file (S103); and connecting to the target vehicle-mounted Bluetooth chip by means of the target Bluetooth protocol stack (S104).
A multi-mode camera driving method and apparatus, a vehicle, and a storage medium. The method comprises: determining vehicle model information of a current vehicle, and determining a target camera configuration file from a camera mode configuration pool on the basis of the vehicle model information (S101); using the target camera configuration file to determine a target driving function from a driver program package (S102); and using the target driving function to drive a camera configured in the current vehicle (S103).
The invention relates to a vehicle tyre which contains, at least in a tread (1), a vulcanizate which is obtained by sulfur vulcanization of a rubber mixture, wherein one or more electrically conductive radially running rubber components (9) are arranged in the tread, extend radially outwards as far as the outer surface of the tread (1) and extend radially inwards as far as an electrically conductive inner rubber part of the vehicle tyre. The rubber mixture contains 25 to 100 phr of at least one butadiene rubber, wherein the butadiene rubber has a glass transition temperature Tg below -75°C, and 20 to 70 phr of at least one silicic acid, and carbon black as a filler.
The invention relates to a vehicle tire (10), comprising a tread (12) and a first belt ply (14), which is arranged underneath the tread (12) and lies closest to the tread (12), and a second belt ply (16), which is arranged underneath the first belt ply (14). The first belt ply (14) is produced by vulcanization in a first vulcanizable rubber mixture, which may comprise methylene donors, namely melamine-based compounds, in particular hexamethoxymethylmelamine (HMMM), and comprises methylene acceptors. The second belt ply (16) is produced by vulcanization in a second vulcanizable rubber mixture, which comprises methylene donors, namely melamine-based compounds, in particular hexamethoxymethylmelamine (HMMM), and methylene acceptors, wherein the ratio of the amount of methylene donors to the amount of methyl acceptors in the first vulcanizable rubber mixture is smaller than in the second vulcanizable rubber mixture.
The invention relates to a multi-layer composite, in particular artificial leather, having at least one substrate and a functional layer comprising one or more at least partially bio-based or recycled polymers and particulate coffee grounds.
D06N 3/00 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés
D06N 3/02 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés avec des dérivés de la cellulose
D06N 3/06 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés avec des composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone avec du chlorure de polyvinyle ou ses produits de copolymérisation
D06N 3/14 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés avec des composés macromoléculaires obtenus autrement que par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone avec des polyuréthanes
B32B 27/40 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyuréthanes
30.
VULCANISABLE RUBBER MIXTURE, VULCANISED MATERIAL AND RUBBER PRODUCT
A vulcanizable rubber compound including a) LTG diene rubbers selected from the group consisting of butadiene and styrene-butadiene rubbers having a glass transition temperature Tg, measured by DSC, in the range from −120° C. to −30° C., b) silicas, c) specific polyetheramines in a combined part by weight in the range from 0.1 to 10 phr, and d) diene rubbers different from the LTG diene rubbers.
The invention relates to a multi-layer film comprising a polymer matrix and olive stone flour, wherein the olive stone flour has a moisture content of less than 15% by weight based on the total weight of the olive stone flour and the polymer matrix has a TG of less than +40°C, measured according to ISO 11357. The invention also relates to a multi-layer composite comprising a substrate and such a multi-layer film.
B32B 5/24 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par la présence de plusieurs couches qui comportent des fibres, filaments, grains ou poudre, ou qui sont sous forme de mousse ou essentiellement poreuses une des couches étant fibreuse ou filamenteuse
B32B 27/20 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers utilisant des charges, des pigments, des agents thixotropiques
B32B 27/22 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers utilisant des plastifiants
B32B 27/30 - Produits stratifiés composés essentiellement de résine synthétique comprenant une résine vinyliqueProduits stratifiés composés essentiellement de résine synthétique comprenant une résine acrylique
B32B 27/40 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyuréthanes
D06N 3/00 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés
The invention relates to a sustainable and breathable multi-layer composite, in particular artificial leather, comprising at least one textile substrate and a functional layer, wherein the multi-layer composite has an air permeability of 0.1-200 Idm-2min-1, determined according to DIN EN ISO 9237-1995, and a water vapor permeability of 0.1-200 mgcm-2h-1, determined according to DIN EN ISO 14268.2-2013 method C, and wherein the breathable multi-layer composite is made of at least 60 wt.% bio-based and/or recycled raw materials, based on the total weight of the multi-layer composite.
D06N 3/00 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés
D06N 3/02 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés avec des dérivés de la cellulose
D06N 3/06 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés avec des composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone avec du chlorure de polyvinyle ou ses produits de copolymérisation
D06N 3/14 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés avec des composés macromoléculaires obtenus autrement que par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone avec des polyuréthanes
eeeeDFDFURUR), and the protrusions (6, 6') on the groove path (7, 7') are each delimited by a side surface (4b, 4b') extending to the groove base (5, 5').
B60C 11/04 - Sculptures des bandes de roulement dans lesquelles la surface en relief des sculptures est composée uniquement de nervures circonférentielles continues, p. ex. en zigzag
B60C 11/13 - Sculptures des bandes de roulement caractérisées par la section transversale de la rainure, p. ex. pour étayer les parois, ou pour empêcher le coincement de pierres
The invention relates to a massage mat (1) comprising a film (2) and at least one expandable and/or contractible cushioning chamber (4). The film (2) is folded over onto itself along a fold (8) and forms an upper film (12) and a lower film (14) delimiting the cushioning chamber (4).
A pneumatic valve includes a fluid supply port, a fluid outlet port, and a fluid drainage opening. A valve chamber includes a fluid supply opening connected to the fluid supply port, a fluid outlet opening connected to the fluid outlet port, a trigger opening connected to an actuator chamber having the fluid drainage opening. An actuator disposed in the actuator chamber is formed with an SMA wire includes an actuating element and a resetting element. A sealing element is arranged on the actuating element and is pressed against the trigger opening by the resetting element in a non-actuated state and opens up the trigger opening in an actuated state. A membrane divides the valve chamber into two a first region connected to the trigger opening and a second region connected to the fluid supply opening.
F16K 11/22 - Soupapes ou clapets à voies multiples, p. ex. clapets mélangeursRaccords de tuyauteries comportant de tels clapets ou soupapesAménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont plusieurs éléments de fermeture ne se déplacent pas comme un tout actionnés par des organes de commande distincts chacun étant propre à une soupape, p. ex. conjugués pour former clapet à voies multiples
B60N 2/90 - Détails ou éléments non prévus ailleurs
F16K 11/24 - Soupapes ou clapets à voies multiples, p. ex. clapets mélangeursRaccords de tuyauteries comportant de tels clapets ou soupapesAménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont plusieurs éléments de fermeture ne se déplacent pas comme un tout actionnés par des organes de commande distincts à soupape électromagnétique, p. ex. pour machines à laver
F16K 31/00 - Moyens de fonctionnementDispositifs de retour à la position de repos
38.
MULTI DISPLAY ARRANGEMENT WITH AT LEAST TWO DISPLAY UNITS
A multi display arrangement includes at least two display units. A pair of the display units consists of thin display units that are arranged in an overlapping manner. The display units are optically bonded to a cover glass. At least one of the display units has a surface that is arranged at least partly with a larger distance to an adjacent surface of the cover glass than a respective surface of a respective other display unit.
A method for calculating a vehicle safe obstacle avoidance distance, a path planning method, and a control system. The method for calculating a vehicle safe obstacle avoidance distance comprises: on the basis of a steering wheel angle curve and a plurality of simulation end times, acquiring steering wheel angle functions; then inputting set vehicle parameters of a target vehicle and each steering wheel angle function into a preset vehicle model to acquire end point vehicle coordinates corresponding to each simulation end time; and acquiring the shortest safe obstacle avoidance distance on the basis of all the end point vehicle coordinates. The actual dynamic characteristics of the vehicle are considered, so that more authentic assessment of the safety of the vehicle during traveling can be achieved; and the shortest safe obstacle avoidance distances in different situations can be flexibly calculated by means of specific steering wheel angles and vehicle parameters, so that wide applicability is achieved, and the capability of the vehicle of responding to obstacles or emergencies can be effectively improved, thereby enhancing driving safety.
B60W 30/08 - Anticipation ou prévention de collision probable ou imminente
B60W 40/00 - 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
B60W 50/00 - Détails des systèmes d'aide à la conduite des véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier
B60W 60/00 - Systèmes d’aide à la conduite spécialement adaptés aux véhicules routiers autonomes
40.
PARKING SPACE LOCATION DETERMINATION METHOD AND APPARATUS, DEVICE, MEDIUM, AND PRODUCT
A parking space location determination method and apparatus, a device, a medium, and a product. The method comprises: acquiring a target parking lot image collected by a target camera in a parking lot (S110); inputting the target parking lot image into a target parking space detection model to obtain a parking space center image coordinate corresponding to a parking space in an idle state (S120); and determining geographic location information of the parking space in the idle state on the basis of geographic location information of the target camera and the parking space center image coordinate corresponding to the parking space in the idle state (S130).
G08G 1/01 - Détection du mouvement du trafic pour le comptage ou la commande
G08G 1/14 - Systèmes de commande du trafic pour véhicules routiers indiquant des places libres individuelles dans des parcs de stationnement
G06T 7/73 - Détermination de la position ou de l'orientation des objets ou des caméras utilisant des procédés basés sur les caractéristiques
G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
G06V 20/52 - Activités de surveillance ou de suivi, p. ex. pour la reconnaissance d’objets suspects
G06V 10/25 - Détermination d’une région d’intérêt [ROI] ou d’un volume d’intérêt [VOI]
The present invention relates to a vulcanised or pre-vulcanised tread (1) for cold retreading a vehicle tyre. The tread (1) has a profiled top side (2) and an underside (3). The underside (3) has recesses (4) for receiving spikes (10). The invention further relates to a mould and to a method for producing such a tread (1), to a spike for use in such a tread (1), and to a vehicle tyre retreaded with such a tread (1).
A vehicle tire having two sidewalls, on at least one sidewall, at least one character is formed from a hatching composed of a multiplicity of ribs which run parallel to one another and which run with spacings to one another of at most 0.60 mm, wherein the character(s) is or are embedded into a sidewall portion having a background design which is composed of a smooth base surface and of elevations and/or depressions which run with spacings to one another and without intersecting and which form a hatching-like pattern. In the background design, the base surface occupies two to ten times the area covered by the elevations and/or depressions, wherein at least 50% of the elevations, and/or depressions run with spacings to one another that amount to two to five times the spacing of the ribs to one another.
The invention relates to a light-permeable multilayer composite film (1), wherein the composite film (1) has an at least translucent cover layer (2) and a translucent or transparent carrier layer (6) arranged on the rear side of the cover layer (2), wherein at least one first illumination means (8) for illuminating a first segment (12) of the composite film (1) and a second illumination means (10) for selectively illuminating a second segment (14) of the composite film (1) are arranged on the rear side of the carrier layer (6). The carrier layer (6) has a barrier (16) in the transverse direction (Y) between the first illumination means (8) and the second illumination means (10) for reducing light guidance in the transverse direction (Y) within the carrier layer (6).
B60Q 3/14 - Éclairage à travers la surface à éclairer
B60Q 3/54 - Dispositifs d’éclairage intégrés dans l’habillage intérieur, p. ex. dans les habillages de plafond
B60Q 3/78 - Agencement des dispositifs d’éclairage pour l’intérieur des véhiculesDispositifs d’éclairage spécialement adaptés à l’intérieur des véhicules caractérisés par leur objet pour créer des bandes lumineuses, p. ex. pour souligner le contour d’éléments d’habillage
B60R 13/02 - Moulures décorativesGouttièresGarnitures des paroisPavillons ou garnitures des toits
47.
TACTILE DRIVER FEEDBACK VIA THE STEERING WHEEL DURING BRAKE-TO-STEER FALLBACK FOR A STEER-BY-WIRE SYSTEM
A number of illustrative variations may include a system and method of modifying steering wheel effort and end of travel limits dynamically during electronic power steering failure, steer-by-wire failure, or brake-to-steer implementation within a vehicle where steering systems have degraded or failed to provide a driver with a normal or near-normal steering driving experience while brake-to-steer systems are in use.
B62D 5/00 - Direction assistée ou à relais de puissance
B62D 6/00 - Dispositions pour la commande automatique de la direction en fonction des conditions de conduite, qui sont détectées et pour lesquelles une réaction est appliquée, p. ex. circuits de commande
48.
SULFUR-CROSSLINKABLE RUBBER MIXTURE, VULCANISATE OF THE RUBBER MIXTURE, AND VEHICLE TYRE
The invention relates to a sulfur-crosslinkable rubber mixture, to the vulcanisate of the rubber mixture, and to a vehicle tyre. The rubber mixture contains at least the following constituents: a) 50 to 100 phr of at least one polyisoprene, b) 0 to 50 phr of at least one butadiene rubber, where the butadiene rubber has been functionalized for binding of silica, c) 20 to 100 phr of at least one silicon dioxide of high surface area, d) 1 to 30 phr of silanes selected from at least two organosilicon compounds.
A system and method for optimizing quality of service (QoS) of vehicle communications by collecting data associated with vehicles, matching the vehicles based upon commonality of the collected data, and grouping the matched vehicles into a virtual lobby. The QoS data associated with the communication interface of each vehicle in the lobby is analyzed, and those vehicles in the lobby having poor QoS are switched to the communication interface used by other vehicle(s) in the lobby having better QoS.
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
H04L 67/12 - 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
H04L 67/61 - Ordonnancement ou organisation du service des demandes d'application, p. ex. demandes de transmission de données d'application en utilisant l'analyse et l'optimisation des ressources réseau requises en tenant compte de la qualité de service [QoS] ou des exigences de priorité
51.
SYSTEM AND METHOD FOR OPTIMIZING QUALITY OF SERVICE OF VEHICLE COMMUNICATIONS IN A NETWORK USING MATCHMAKING AND LOBBY FUNCTIONALITY
A system and method for optimizing quality of service (QoS) of vehicle communications by collecting data associated with vehicles, matching the vehicles based upon commonality of the collected data, and grouping the matched vehicles into a virtual lobby. The QoS data associated with the communication interface of each vehicle in the lobby is analyzed, and those vehicles in the lobby having poor QoS are switched to the communication interface used by other vehicle(s) in the lobby having better QoS.
H04W 28/02 - Gestion du trafic, p. ex. régulation de flux ou d'encombrement
H04W 4/44 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour les véhicules, p. ex. communication véhicule-piétons pour la communication entre véhicules et infrastructures, p. ex. véhicule à nuage ou véhicule à domicile
H04W 24/02 - Dispositions pour optimiser l'état de fonctionnement
A pneumatic valve comprises a housing with a valve chamber having a first opening connecting to a first gas port, a second opening connecting to a second gas port, and a third opening connecting to an actuator chamber connected to a third gas port, and an SMA actuator with a movable closing element. The closing element has a plunger protruding through the third opening and projecting into the valve chamber, a sealing plate with a first sealing element for closing the first opening and a second sealing element for closing the third opening. A spring element pushing the second sealing element in the direction of the third opening when the pneumatic valve is activated connects to the closing element. The plunger and the actuator, via a driver element, have a form-fitting connection with play such that actuation of the actuator causes the plunger to move within the play.
F16K 31/02 - Moyens de fonctionnementDispositifs de retour à la position de repos électriquesMoyens de fonctionnementDispositifs de retour à la position de repos magnétiques
F16K 11/048 - Soupapes ou clapets à voies multiples, p. ex. clapets mélangeursRaccords de tuyauteries comportant de tels clapets ou soupapesAménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont toutes les faces d'obturation se déplacent comme un tout comportant uniquement des soupapes ou des clapets à sièges de soupape ou de clapet situés entre des corps de soupape ou de clapet mobiles
The invention relates to a vehicle tyre (100) comprising an inner tyre face (101) which surrounds a tyre cavity (102), and comprising a sound absorber (120), the sound absorber (120) being fastened to the inner tyre face (101) by means of an adhesive layer (140), and a supporting structure (141) being provided in the adhesive layer (140), the supporting structure (141) being made of a flexible laid fiber scrim (142). The invention also relates to a method for producing same.
The invention relates to a breakdown assistance system (1) having a compressor (100) that has a cylinder housing (110), wherein - the cylinder housing (110) surrounds a piston chamber (111) in which a piston is linearly displaceable, and - an outlet valve (112) that is arranged in the cylinder housing (110) permits a flow in a direction from the piston chamber to an outlet (113) of the cylinder housing (110) and blocks a flow counter to said direction, - the pressure measuring device (101) is attached to a pressure measuring connection (114) on the cylinder housing (110), - a damping channel (120) is arranged in the cylinder housing (110) between the outlet valve (112) and the pressure measuring connection (114), wherein the pressure measuring device (101) is fluidically connected to the outlet (113) by means of the damping channel (120) in order to measure and indicate a pressure at the outlet (113), wherein the damping channel (120) has a course that, starting from the outlet valve (112), initially extends away from the pressure measuring connection (114) and subsequently extends towards the pressure measuring connection (114).
An emergency roadside repair system (1) for inflating a vehicle tire has: - a compressor (100), which is designed to apply pressure to a tire sealant and air, - and a pressure gauge (110) for determining a pressure at an outlet (101) of the compressor (100) and displaying said pressure, the pressure gauge (110) having a display device (111) in order to output specified information of the pressure gauge (110) by means of an optical code. The invention also relates to a method for operating an emergency roadside repair system.
A circuit arrangement is described having a controllable electronic fuse which is arranged in a load path and whose control input is connected to a logic circuit, having a microcontroller which is formed with at least one central processing unit, with at least one read-only memory in electrical communication therewith and at least one analog-digital converter, having a current measuring device which is configured to record the current through the load path and is connected to the at least one analog-digital converter for transmitting the recorded current values, and having a comparator connected to the at least one analog-digital converter for receiving the recorded and digitized current values, to the microcontroller for receiving current limit values and to the logic circuit for transmitting control signals.
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
G01R 19/165 - Indication de ce qu'un courant ou une tension est, soit supérieur ou inférieur à une valeur prédéterminée, soit à l'intérieur ou à l'extérieur d'une plage de valeurs prédéterminée
G01R 31/58 - Test de lignes, de câbles ou de conducteurs
H02H 1/00 - Détails de circuits de protection de sécurité
The invention relates to a breakdown assistance system (1) for inflating a vehicle tyre, comprising: - an electric compressor (100) designed for pressurising tyre sealant and air, wherein the compressor (100) has an electric motor (101) that can be operated with a direct current for powering the compressor (100); - a plug (110) for connection to an electrical alternating current network (200), wherein the plug (110) has a plug housing (111) in which a rectifier (112) for converting the alternating current into direct current and a transformer (113) for reducing the electrical voltage are arranged; - an electrically conductive cable (120) connecting the plug (110) and the compressor (100) to one another in order to supply the compressor (100) with electrical power from the alternating current network (200), wherein the cable (120) is fixedly connected to the plug (110).
An emergency roadside repair system (1) for inflating a vehicle tire has a compressor (100) which is designed to apply pressure to a tire sealant and air, wherein the compressor (100) has a crankcase (110) and a cylinder housing (120) which are connected to one another by means of a first connection (130) and a second connection (140), wherein - the first connection (130) is formed by means of a projection (131) on the crankcase (110) or the cylinder housing (120) and a set-back region (132, 133) on the other of either the crankcase (110) or the cylinder housing (120), the projection (131) engaging the set-back region (132, 133) and - the second connection (140) is a screwed connection (141). A method for mounting a compressor is also proposed.
B29C 73/16 - Dispositions ou agents d'autoréparation ou d'auto-obturation des perforations
B60S 5/04 - Alimentation en air pour le gonflage des pneumatiques
F04B 35/04 - Pompes à piston spécialement adaptées aux fluides compressibles et caractérisées par les moyens d'entraînement de leurs organes de travail ou par leur combinaison avec les machines motrices ou moteurs qui les entraînent ou bien par leurs adaptations à cet effet, non prévues ailleurs les moyens étant électriques
Emergency roadside repair system (1) for inflating a vehicle tire, comprising a compressor (100) which is designed to apply pressure to a tire sealant and air, the compressor (100) comprising: - a first electric motor (110), - a second electric motor (120), - a piston (130) which is arranged in a cylinder housing (140) such as to be displaceable in a longitudinal direction (141), the first electric motor (110) and the second electric motor (120) each being coupled to the piston (130) in order to drive the displacement of the piston (130) relative to the cylinder housing (140).
B29C 73/16 - Dispositions ou agents d'autoréparation ou d'auto-obturation des perforations
B60S 5/04 - Alimentation en air pour le gonflage des pneumatiques
F04B 35/04 - Pompes à piston spécialement adaptées aux fluides compressibles et caractérisées par les moyens d'entraînement de leurs organes de travail ou par leur combinaison avec les machines motrices ou moteurs qui les entraînent ou bien par leurs adaptations à cet effet, non prévues ailleurs les moyens étant électriques
A method and control system for determining the tread depth of a tire tread, in which the current dynamic rolling radius of the tire is continually determined in usage phases of the tire by ascertaining a current angular velocity of the tire from data determined by a first sensor and ascertaining a current velocity of the vehicle from data determined by a second sensor and determining the current dynamic rolling radius on the basis of the determined current angular velocity and the current velocity of the vehicle. A starting value of the dynamic rolling radius is recorded at the beginning of a first usage phase and a current tread depth of the tire is determined from deviations of the current dynamic rolling radius from the starting value, and wherein a current movement status of the tire is ascertained from data determined by a third sensor, by determining a usage phase as the movement status if data determined above a predefined limit value exist and determining a non-usage phase as the movement status if data determined below a predefined limit value over a predefined time period exist. In the event of a change in the movement status from a non-usage phase to a subsequent usage phase, a new starting value of the dynamic rolling radius is recorded and the subsequently determined current dynamic rolling radii are compared with said new starting value instead of with the previous starting value in order to continually determine the current tread depth.
A retread guidance system is disclosed, comprising sensors coupled to a tire for measuring temperature and pressure, and a memory storing logs for temperature, pressure, and tire events. A controller with processors detects pressure and temperature events, logs them to the respective logs, and determines retread suitability for a tire casing based on the logs and retread factors.
The invention relates to a sulfur-crosslinkable rubber mixture, in particular for the flange profile of vehicle tyres, containing at least the following constituents: - at least one diene rubber; - 40 to 90 phr (parts by weight, based on 100 parts by weight of the total rubbers in the mixture) of at least one carbon black, wherein the carbon black or the carbon blacks has or have, on average, an iodine adsorption number according to ASTM D 1510 of 55 to 80 g/kg; - 5 to 20 phr of at least one silica; - at least one silane coupling agent, and; - an efficient vulcanisation system which contains at least one vulcanisation accelerator and elemental sulfur, wherein the mass ratio of vulcanisation accelerator to sulfur is 8:1 to 3:1.
The invention relates to a sulfur-crosslinkable rubber mixture, in particular for the tread of vehicle tyres, comprising at least the following constituents: - 50 to 100 phr (parts by weight, based on 100 parts by weight of the total rubbers in the mixture) of at least one solid, solution-polymerized butadiene rubber (BR) having a cis fraction of less than 90% by weight, - up to 20 phr of at least one polyisoprene, - up to 40 phr of at least one solution-polymerized styrene-butadiene rubber (SSBR), - 5 to 70 phr of at least one terpene resin based to an extent of more than 95% on biologically renewable raw materials, and - 10 to 300 phr of at least one silica.
A pneumatic vehicle tire having a strength member ply comprising steel monofilaments having a cross-sectional area of 98 mm2 to 125 mm2 per meter of strength member ply, the steel has a carbon content of at least 0.86% by weight. To improve rolling resistance the monofilaments have a brass coating having a copper content of 61% by weight to 70% by weight and a zinc content of 30% by weight to 39% by weight, in that the monofilaments have a linear density of 92 g/100 m to 105 g/100 m, and the monofilaments each have a tensile density Td of 34 MPa/(g/100 m) to 39 MPa/(g/100 m). The strength member ply has an areal strength AS of 109 Nmm2 to 166 Nmm2, and the rubber material has a breaking elongation of 300% to 450%.
B60C 9/20 - Structure ou disposition des ceintures, des couches de protection, des couronnes de renforcement ou des couches amortissantes constituées par des nappes gommées ayant chacune leurs fils disposés sensiblement en parallèle
B60C 9/00 - Armatures des pneumatiques ou disposition des nappes dans ces derniers
EEE) of at least 30% of the profile depth, an entering sipe end (16a) on the inner side of the tread, and an exiting sipe end (16b) on the outer side of the tread. The angle (y) at which the sipes (16) of the shoulder-side profile rib (3) extend with respect to the axial direction is 27.0° to 40.0°.
The invention relates to a method for mixing a rubber mixture, in particular for the production of tires, comprising at least the following three steps: - mixing a sulfur-crosslinkable diene rubber, a filler having free OH groups, and a silane coupling agent in a first mixing step; - mixing the first rubber mixture and processing aids in a second mixing step; and - mixing the second rubber mixture and vulcanization chemicals in a third mixing step.
The invention relates to a multilayer film (1) for an artificial leather, the multilayer film comprising more than one layer (2, 3), wherein at least one layer (2, 3) comprises regions of a first cured digital printing ink (4) and regions of at least one second cured digital printing ink (5), wherein the first and at least one second cured digital printing ink (4, 5) differ from one another, and wherein the multilayer film (1) has a total thickness of at least 30 µm.
D06M 17/00 - Production d'étoffes à couches multiples
D06N 3/04 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés avec des composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone
1222) spaced apart from the tread outer surface (1a) has: a. a rebound resilience at 70°C, determined in accordance with ISO 4662, of at least 68.0%; b. a Shore hardness A at 70°C, determined in accordance with DIN EN ISO 868, of at least 58.0 ShA; c. an elongation at break at 100°C, determined in accordance with DIN 53504, of at least 450%; and d. a specific electrical resistance of at most 1.0 x 106 Ω∙m.
The present invention relates to a sulfur-crosslinkable rubber composition, a sulfur-vulcanized rubber composition obtainable from the respective sulfur-crosslinkable rubber composition, a rubber product comprising said sulfur-vulcanized rubber composition as well as a tire thereof.
B60C 1/00 - Pneumatiques caractérisés par la composition chimique, la disposition ou le mélange physique de la composition
C08C 19/20 - Incorporation d'atomes de soufre dans la molécule
C08C 19/22 - Incorporation d'atomes d'azote dans la molécule
C08C 19/25 - Incorporation d'atomes de silicium dans la molécule
C08C 19/44 - Addition d'un réactif qui réagit avec un hétéro-atome ou un groupe contenant des hétéro-atomes de la macromolécule réagissant avec des métaux ou des groupes contenant des atomes métalliques de polymères contenant des atomes métalliques exclusivement à l'une ou aux deux extrémités du squelette
C08F 236/10 - Copolymères de composés contenant plusieurs radicaux aliphatiques non saturés et l'un au moins contenant plusieurs liaisons doubles carbone-carbone le radical ne contenant que deux doubles liaisons carbone-carbone conjuguées avec des monomères vinylaromatiques
C08L 15/00 - Compositions contenant des dérivés du caoutchouc
The invention relates to a vulcanizable rubber mixture, comprising: i) one or more diene rubbers, and ii) a melamine-based methylene donor composition. The melamine-based methylene donor composition comprises two or more melamine-based methylene donors of the general formula I), wherein each of the radicals R1, R2, R3, R4, R5and R6is a hydrogen or a methyl group; for at least two of the melamine-based methylene donors, at least three of the radicals R1, R2, R3, R4, R5and R6(Me)(Me)(Me)> ranges from 3.5 to 5.2.
A compound (I), a rubber mixture containing the compound, a vehicle tire comprising the rubber mixture in at least one component, a process for producing the compound and the use of the compound as an aging stabilizer and/or antioxidant and/or dye
A compound (I), a rubber mixture containing the compound, a vehicle tire comprising the rubber mixture in at least one component, a process for producing the compound and the use of the compound as an aging stabilizer and/or antioxidant and/or dye
A compound (I), a rubber mixture containing the compound, a vehicle tire comprising the rubber mixture in at least one component, a process for producing the compound and the use of the compound as an aging stabilizer and/or antioxidant and/or dye
wherein R1 is selected from the group consisting of xi) aromatic radicals, wherein the aromatic radicals optionally bear substituents selected from the group consisting of halogen radicals, cyano radicals, ester radicals, ketone radicals, ether radicals and thioether radicals, and xii) linear, branched and cyclic aliphatic C3- to C12-radicals, wherein X is selected from O (oxygen atom), S (sulfur atom) and N(H) (secondary amino group), wherein Y is selected from O (oxygen atom), S (sulfur atom) and N(H) (secondary amino group).
C07D 243/38 - Composés hétérocycliques contenant des cycles à sept chaînons comportant deux atomes d'azote comme uniques hétéro-atomes du cycle les atomes d'azote étant en positions 1, 4 condensés avec des carbocycles ou avec des systèmes carbocycliques condensés en [b, e] ou en [b, f] avec des cycles à six chaînons
B60C 1/00 - Pneumatiques caractérisés par la composition chimique, la disposition ou le mélange physique de la composition
C08K 5/3442 - Composés hétérocycliques comportant de l'azote dans le cycle comportant deux atomes d'azote dans le cycle
COMPOUND, RUBBER BLEND CONTAINING THE COMPOUND, VEHICLE TIRE COMPRISING THE RUBBER BLEND IN AT LEAST ONE COMPONENT, PROCESS FOR PREPARING THE COMPOUND, AND USE OF THE COMPOUND AS AN ANTI-AGING AGENT AND/OR ANTIOXIDANT
A compound, a rubber mixture containing the compound, a vehicle tire comprising the rubber mixture in at least one component, a process for producing the compound and the use of the compound as an aging stabilizer and/or antioxidant. The compound has the formula (I)
A compound, a rubber mixture containing the compound, a vehicle tire comprising the rubber mixture in at least one component, a process for producing the compound and the use of the compound as an aging stabilizer and/or antioxidant. The compound has the formula (I)
A compound, a rubber mixture containing the compound, a vehicle tire comprising the rubber mixture in at least one component, a process for producing the compound and the use of the compound as an aging stabilizer and/or antioxidant. The compound has the formula (I)
wherein R1 is selected from the group consisting of xi) aromatic radicals, wherein the aromatic radicals optionally bear substituents selected from the group consisting of halogen radicals, cyano radicals, ester radicals, ketone radicals, ether radicals and thioether radicals, and xii) linear, branched and cyclic aliphatic C3—to C12—radicals.
C08K 5/3417 - Cycles à cinq chaînons condensés avec des carbocycles
B60C 1/00 - Pneumatiques caractérisés par la composition chimique, la disposition ou le mélange physique de la composition
C07D 209/88 - CarbazolesCarbazoles hydrogénés avec des hétéro-atomes ou des atomes de carbone comportant trois liaisons à des hétéro-atomes avec au plus une liaison à un halogène, p. ex. radicaux ester ou nitrile, liés directement aux atomes de carbone du système cyclique
C08L 7/00 - Compositions contenant du caoutchouc naturel
82.
METHOD AND SYSTEM FOR DYNAMIC LOCALIZATION OF TRANSCEIVERS
A method and system for dynamic localization of transceivers are disclosed. The method includes receiving a transmission from at least one first transceiver; characterizing the at least one first transceiver based on the received transmission; and comparing characteristics of the at least one first transceiver to a stored transceiver fingerprint.
G01S 5/02 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de positionLocalisation par coordination de plusieurs déterminations de distance utilisant les ondes radioélectriques
The present invention is related to a method and a computer program code for handling requests in a multi-core system. In a first step, a request for a globally shared resource is received (S1) from a task belonging to a processing core. In case a FIFO queue associated with the globally shared resource is empty, the request is satisfied (S2). In case the FIFO queue associated with the globally shared resource is not empty, the request is queued (S4) in the FIFO queue. When the queued request reaches the head of the FIFO queue, the task is treated (S6) as eligible to enter the respective critical section. The invention is further directed towards a multi-core system using such a method.
The invention relates to an apparatus (10) for vulcanizing a tire, with a tire receiving unit (12a), which has a vulcanizing mold (30a), wherein the vulcanizing mold (30a) provides a shaping and vulcanizing space for receiving a green tire (R1) to be vulcanized, with a fluid path (42) for a temperature control medium extending through an annular heating body (24a) of the tire receiving unit (12a), an insulating body (14), running around the tire receiving unit (12a), to reduce an exchange of heat between the tire receiving unit (12a) and the surroundings of the apparatus (10); and at least one pressure body (16), which is movable in the vertical direction and is arranged on an end face of the tire receiving unit (12a), a vertical movement of the pressure body (16) being able to initiate a horizontal movement of mold segments (28a) of the vulcanizing mold (30a) up to a green tire (R1) located in the vulcanizing space.
A number of variations may include a method that may include modifying, in real-time, at least one brake or powertrain torque or force to one or more roadwheels of a vehicle to increase lateral stability during Brake-to-Steer functionality.
B60T 8/1755 - Régulation des freins spécialement adaptée pour la commande de la stabilité du véhicule, p. ex. en tenant compte du taux d'embardée ou de l'accélération transversale dans une courbe
B60T 8/171 - Détection des paramètres utilisés pour la régulationMesure des valeurs utilisées pour la régulation
86.
METHOD FOR OPERATING A MOTOR-ACTUATABLE TAILGATE OF A MOTOR VEHICLE
In a method for operating a motor-actuatable tailgate of a motor vehicle, the motor of which can be activated or deactivated controlledly by actuation of an actuating element of an operating element, a control unit ascertains whether the actuating element is actuated for a predetermined period of time or by a predetermined actuation sequence and at the same time a manual closing movement of the tailgate is effected. If so, a holding mode is activated on reaching the tailgate position at which the actuating element is no longer actuated, wherein the motor is short-circuited in the holding mode.
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
(1) Online advertising and marketing services; Providing marketing information via a website; Digital marketing services; Analyzing and compiling business data for use in online advertising and marketing services; Providing a website featuring content on product comparison; Providing market intelligence related to industry solutions; Providing a web site that features an on-line market for users to list offered business assets for sale on the basis of predefined performance and closing terms and conditions
(2) Platform as a Service (PaaS); Software as a service (SaaS); Infrastructure as a Service (IaaS); hosting of databases, web portals, weblogs, digital content on the internet, platforms on the internet as well as computerized data, files, applications and information; Creating and maintaining web sites for others; Design and development of websites; Hosting of digital content on the Internet; providing (Hosting) a website where users can post ratings, reviews, referrals and recommendations; providing a digital platform for ratings, reviews, referrals and recommendations; Hosting of e-commerce platforms on the Internet
The invention relates to a pneumatic vehicle tire comprising a tread with profile positives delimited by grooves, including profile positives which are provided with sipes, which in plan view run at least in certain portions at an angle of 0° to 50° to the axial direction and have a width of 0.4 mm to 1.6 mm and a depth at the deepest point that is at least the profile depth reduced by 4.5 mm and at most 100% of the profile depth, with the sipes in each case being involved in forming at least one wear indicator. The wear indicator is formed by a sipe portion of the sipe which in plan view has the form of a sun symbol or a snowflake symbol.
The invention relates to a vehicle tire comprising a tread provided for contacting the road surface, and two sidewalls which adjoin the tread. At least one sidewall has an identifier region. The identifier region comprises a multiplicity of identifier grooves which extend in the sidewall of the vehicle tire (10). The identifier grooves have in each case one inner corrugation having a multiplicity of elongate elevations and/or depressions which in the interior of the identifier grooves run transversely to the longitudinal direction of the identifier grooves. The elongate elevations and depressions, conjointly with the longitudinal direction of the identifier grooves, include in each case an angle in the range of 20° to 90°.
SELF-SEALING TYRE SEALANT, METHOD FOR PRODUCING SAME, PNEUMATIC VEHICLE TYRE HAVING THE TYRE SEALANT, AND USE OF A DISPERSION OF A CROSS-LINKING AGENT IN A PLASTICISER IN THE PRODUCTION OF A TYRE SEALANT
A self-sealing tire sealant, to a process for production thereof and to a pneumatic vehicle tire comprising the tire sealant, in addition to the use of a dispersion of a crosslinker in a plasticizer in the production of a tire sealant. The crosslinker is added to the tire sealant during production thereof in a dispersion of at least one plasticizer and the at least one crosslinker.
The invention relates to a method for producing a pneumatic vehicle tyre comprising producing a pneumatic vehicle tyre blank, comprising one or more belt layer blanks (14a, 14b), comprising one or more metallic reinforcing members embedded in a first vulcanisable rubber compound, wherein the pneumatic vehicle tyre blank (10) comprises at least one belt edge protection blank (18), which comprises a second vulcanisable rubber compound, wherein the belt edge protection blank is arranged such that the belt edge protection blank (18) is arranged in the radial direction at least partially below a belt layer blank (14a, 14b) and at least partially above a belt layer blank, wherein the combined mass fraction of cationic cobalt in the first vulcanisable rubber composition is 0.03 phr or more, wherein the second vulcanisable rubber composition comprises less than 0.01 phr of cobalt-containing compounds, wherein the first vulcanisable rubber composition and the second vulcanisable rubber composition comprise sulphur, wherein the mass fraction of sulphur in the first vulcanisable rubber compound is greater than in the second vulcanisable rubber compound, based on the mass of the respective vulcanisable rubber compound.
A vulcanization mould for shaping and vulcanizing vehicle tyres, which comprises mould parts for forming a tread of the tyre, a pair of mutually axially opposite sidewall shells (1, 2), a pair of mutually axially opposite bead rings (3a, 3b) for moulding the bead regions of the tyre that come into contact with a rim, and an annularly encircling insert (5) in at least one sidewall shell (1), the insert being inserted exchangeably in a recess of the sidewall shell (1) and having an inner surface (6) which faces towards the mould cavity and which, together with the inner side of the sidewall shell, forms a base surface and moulds the respective sidewall and the associated bead region of the vehicle tyre. The insert (5) is inserted in the sidewall shell (1) so that it directly adjoins the bead ring (3a), the inner surface (6) of the insert (5) taking up 10% to 40% of the base surface (1a) and being covered by a PTFE layer (5a).
B60C 11/04 - Sculptures des bandes de roulement dans lesquelles la surface en relief des sculptures est composée uniquement de nervures circonférentielles continues, p. ex. en zigzag
B60C 11/13 - Sculptures des bandes de roulement caractérisées par la section transversale de la rainure, p. ex. pour étayer les parois, ou pour empêcher le coincement de pierres
F FD D HH HH DFDD fromN/mmtoN/mmN/mm, and where D is the outer diameter of the housing (1) in the region of the valve-shaft portion (3a) that adjoins the valve head (4) in the direction of the interior of the housing (1).
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
25 - Vêtements; chaussures; chapellerie
35 - Publicité; Affaires commerciales
Produits et services
Vehicle tires; racing tires. Waterproof clothing, namely, shirts, t-shirts, long sleeved
shirts, pants, and jackets; clothing, namely, shirts,
t-shirts, long sleeved shirts, pants, sweatshirts,
pullovers, hoodies, jackets, socks, neckties, gloves,
hosiery, and baby full dress, namely body suits, bibs, and
hats; bathing suits; headwear; footwear. Retail store and distributorship services in the field of
tires, clothes, and motor vehicle accessories.
03 - Produits cosmétiques et préparations de toilette; préparations pour blanchir, nettoyer, polir et abraser.
Produits et services
Tire shine; automobile and car wax preparations; upholstery
care preparations; leather care preparations; car care
preparations; preparations for cleaning, protecting and
preserving vehicle surfaces.
A pneumatic valve comprises a housing with an air chamber having a supply, connecting opening for connecting the air chamber to an air cushion and a discharge openings. An actuator with a movable closing element is arranged in the housing, featuring a plunger, which projects through the discharge opening with a plate and a first sealing element for closing the discharge opening with an elastic element which, in the activated state, presses said sealing element against the discharge opening The actuator is in the form of an SMA actuator, wherein the actuator element is configured to, in a non-energized state, bring the actuating element to a first state in which it presses the plunger against the supply opening, and to, in an energized state, bring the actuating element to a second state in which the actuating portion does not exert any force on the plunger, wherein a second sealing element is arranged in the air chamber and functions as a check valve.
F16K 11/044 - Soupapes ou clapets à voies multiples, p. ex. clapets mélangeursRaccords de tuyauteries comportant de tels clapets ou soupapesAménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont toutes les faces d'obturation se déplacent comme un tout comportant uniquement des soupapes ou des clapets à corps de soupape ou de clapet mobiles situés entre des sièges de soupape ou de clapet
B60N 2/90 - Détails ou éléments non prévus ailleurs
F16K 31/02 - Moyens de fonctionnementDispositifs de retour à la position de repos électriquesMoyens de fonctionnementDispositifs de retour à la position de repos magnétiques
100.
PVC SLURRY FOR MANUFACTURING PVC ARTIFICIAL LEATHER, AND PVC ARTIFICIAL LEATHER
A PVC slurry for manufacturing a PVC artificial leather, comprising a PVC resin, a plasticizer, a viscosity reducer, and a stabilizer, wherein the viscosity reducer comprises a wetting dispersant and an aliphatic hydrocarbon solvent with a boiling point in the range of 100° C.-250° C. is disclosed. The PVC slurry further relates to a PVC artificial leather, comprising a PVC skin layer prepared from the PVC slurry of the present invention.
C08L 27/06 - Homopolymères ou copolymères du chlorure de vinyle
D06N 3/00 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés
D06N 3/06 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés avec des composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone avec du chlorure de polyvinyle ou ses produits de copolymérisation
