Abrégé

The invention relates to a door device (200) of a rail vehicle (300), at least comprising: a door frame with a door opening, at least one door leaf (5a, 5b), which is driven relative to the door frame by a door leaf drive (1a, 1b), for opening and closing the door opening, a first door controller (10) which provides a first set of functions of a door leaf operating or door leaf actuating control of the at least one door leaf (5a, 5b) and which is arranged outside of the at least one door leaf (5a, 5b), in particular on the door frame. The invention is characterized by a second door controller (56) which is arranged on or in the at least one door leaf (5a, 5b) and which provides a second set of functions of the door leaf operating or door leaf actuating control of the at least one door leaf (5a, 5b).

Classes IPC  ?

• B61D 19/02 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires pour wagons de voyageurs
• E05F 15/00 - Mécanismes pour battants mus par une force motrice

Abrégé

The invention relates to a gap-bridging device (500) of a vehicle (300) for bridging a vertical and/or horizontal gap (13) between the vehicle (300) and a surface (11) which is external to the vehicle (300), at least comprising: a gap-bridging module (18) which is designed to be secured to the vehicle and which comprises a base (1), at least one gap-bridging element (2), and a drive (12) for the at least one gap-bridging element (2) that can be moved relative to the base (1) and is driven between a position which releases the gap (13) and a position which bridges the gap (13) by means of the drive (12); and a first controller (6) which is arranged outside of the gap-bridging module (18) and which provides a first set of functions of an operating or actuating control of the at least one gap-bridging element (2). The invention is characterized by a second controller (8) which is arranged on or in the gap-bridging module (18) and which provides a second set of functions of the operating or actuating control of the at least one gap-bridging element (2).

Classes IPC  ?

• B61D 23/02 - Marches pliantes pour véhicules ferroviaires
• B60R 3/02 - Marches escamotables

Abrégé

A device for recognizing a movement of an object caught in a door of a vehicle includes a carrier element, to which a first electrical conductor is fastened. Furthermore, the device includes an elastic object-contact element, to which a second electrical conductor is fastened. The elastic object-contact element is connected to the carrier element such that, when the caught object is pulled in a selected sensing direction, the first electrical conductor and the second electrical conductor are brought into contact with each other.

Classes IPC  ?

• E05F 15/44 - Détection par bords de sécurité sensibles à des variations de la conductivité électrique
• B61D 19/00 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires

Abrégé

A door module (105) for a rail vehicle comprises a step unit (115) for assisting entry into and, additionally or alternatively, exit from the rail vehicle (100) through the door module (105). The step unit (115) is designed to be movable between a closed position and an open position. Furthermore, the door module (105) comprises a heating unit (200), which is formed separately from the step unit (115), for heating at least part of the step unit (115) when the step unit (115) is arranged in the closed position. The heating unit (200) is designed not to heat the step unit (115) when the step unit (115) is arranged in the open position, wherein the heating unit (200) is designed to heat the step unit (115) using infrared radiation.

Classes IPC  ?

• B61D 23/02 - Marches pliantes pour véhicules ferroviaires
• B60R 3/02 - Marches escamotables

Abrégé

A magnetic track braking device for a rail vehicle includes at least one pressure-medium-actuated actuation cylinder, which has a cylinder housing and an actuation piston movable relative to the cylinder housing, at least one magnet apparatus, which can be lowered into a low position onto a rail by the at least one actuation cylinder to generate, by a magnetic short circuit with the rail, a magnetic attractive force between the rail and the at least one magnet apparatus, and which can be placed, by the actuation cylinder, into a high position raised from the rail and into any intermediate positions between the low position and the high position; at least one high-position detecting apparatus, which generates a high-position signal when the high position is assumed by the at least one magnet apparatus.

Classes IPC  ?

• B61H 7/08 - Sabots actionnés électromécaniquement

Abrégé

A transfer device (112) for a rail vehicle (100) is presented, said rail vehicle comprising a car body (102) having an electronic device (104) and a bogie (106). The transfer device (112) comprises a coupling unit (116), which can be arranged on the bogie (106), having a plurality of sensor interfaces (118), each of the sensor interfaces (118) being electrically connectable to one sensor (114) each for measuring an operating variable relating to the bogie (106). The transfer device (112) comprises a further interface (120) that can be connected to the electronic device (104). The coupling unit (116) is designed to reliably transfer operating variables from the sensors (114), obtained via the sensor interfaces (118), to the electronic device (104) via the further interface using a multiplexing method.

Classes IPC  ?

• B61L 15/00 - Indicateurs de signalisation sur le véhicule ou sur le train

Abrégé

A fixing device (130) for fixing a window pane (120) of a window in a door leaf for a rail vehicle is presented. The fixing device (130) comprises a profiled element (240), a window profiled element (260) and a fastening apparatus (280). The fastening apparatus (280) is designed to fasten the profiled element (240) and the window profiled element (260) to each other by form-locking connection and/or frictional connection. The profiled element (240) is formed from an elastic material. The profiled element (240) comprises a recess portion (241) for reaching around an edge region of the window pane (120), an attachment portion (245) for the attaching of a part (282) of the fastening apparatus (280) to the profiled element (240) by form-locking connection, a cover portion (247) for covering the fastening apparatus (280), and a connection portion (249) for connecting the cover portion (247) to the window profiled element (260) by form-locking connection. The cover portion (247) is disposed between the attachment portion (245) and the connection portion (249). The window profiled element (260) comprises an arrangement portion (262) for the arranging of an additional part (284, 286) of the fastening apparatus (280) and a receiving portion (264) for receiving the connection portion (249) of the profiled element (240).

Classes IPC  ?

• B61D 25/00 - Aménagements des fenêtres particuliers aux véhicules ferroviaires
• B60J 1/00 - FenêtresPare-briseLeurs accessoires

Abrégé

The invention relates to a device (110) for operating an electromagnetic rail brake (102), comprising: a reservoir for storing hydraulic fluid; a hydraulic accumulator apparatus; a pump apparatus which is designed to pump hydraulic fluid from the reservoir to the hydraulic accumulator apparatus in order to apply pressure to the hydraulic accumulator apparatus; a brake connection which can be coupled to the hydraulic accumulator apparatus in order to provide a braking pressure to the further brake apparatus (104) of the rail vehicle (100); and a suspension connection to a hydraulic apparatus of a two-stage suspension of the electromagnetic rail brake (102), wherein the suspension connection can be switchably coupled to the hydraulic accumulator apparatus in order to provide an actuating pressure (112) to the hydraulic apparatus.

Classes IPC  ?

• B60L 7/28 - Freinage par courants de Foucault
• B61H 7/08 - Sabots actionnés électromécaniquement
• B60T 13/58 - Systèmes combinés ou transformables
• B60T 13/10 - 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 assistance, entraînement ou relâchement par fluide
• B60T 13/14 - Dispositions relatives à l'alimentation en pression utilisant des accumulateurs ou des réservoirs
• B61H 7/04 - Taquets d'arrêt, sabots ou patins similaires prenant appui sur la voie fixés aux véhicules ferroviaires
• B60T 13/66 - Commande électrique des systèmes de freins à fluide sous pression
• B60T 17/22 - Dispositifs pour surveiller ou vérifier les systèmes de freinsDispositifs de signalisation
• F16D 63/00 - Freins non prévus ailleursFreins combinant plusieurs des types mentionnés dans les groupes

Abrégé

The present invention relates to a holding device (140) for an electromagnetic rail brake of a rail vehicle (105). The holding device (140) comprises a holding element (200) comprising a spring (205) in order to support the holding device (140) on a chassis (110) of the rail vehicle (105). The holding device (140) further comprises a movable control bolt (150) which is connected to the holding element (200) and which can be coupled to the electromagnetic rail brake (130). Finally, the holding device (140) comprises a hydraulic unit (210) which is connected to the holding element (200) and to the control bolt (150), wherein the hydraulic unit (210) is designed to move, in response to a hydraulic fluid (225) flowing into the hydraulic unit (210) or to a hydraulic fluid (225) flowing out of the hydraulic unit (210), the control bolt (150) between a rest position, in which the electromagnetic brake (130) is inactive during operation of the rail vehicle (105), and an active position, in which the electromagnetic rail brake (130) is active during operation of the rail vehicle (105).

Classes IPC  ?

• B61H 7/08 - Sabots actionnés électromécaniquement
• F16D 63/00 - Freins non prévus ailleursFreins combinant plusieurs des types mentionnés dans les groupes
• F16D 65/00 - Éléments constitutifs ou détails des freins

Abrégé

A light strip device to be secured on or in a window jamb of a window opening of a door leaf of a rail vehicle boarding system in a nondestructively releasable manner, wherein the window opening has a window pane. The light strip device has at least: a) one light strip which is provided with a number of light sources arranged in a mutually spaced manner in rows, and b) one holding and installation profile in which the at least one light strip can be received and which is provided with an attachment to the window jamb, wherein c) the holding and installation profile has at least one light through-opening such that light generated by the light sources can penetrate the light through-openings, and the holding and installation profile is opaque with the exception of the light through-openings or d) the holding and installation profile is at least partly transparent.

Classes IPC  ?

• B60Q 3/00 - Agencement des dispositifs d’éclairage pour l’intérieur des véhiculesDispositifs d’éclairage spécialement adaptés à l’intérieur des véhicules
• B60Q 3/41 - Agencement des dispositifs d’éclairage pour l’intérieur des véhiculesDispositifs d’éclairage spécialement adaptés à l’intérieur des véhicules spécialement adaptés à des types spécifiques de véhicules pour les véhicules de transport en commun, p. ex. les bus
• B61D 19/02 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires pour wagons de voyageurs
• B61D 29/00 - Agencement des dispositifs d'éclairage sur les véhicules ferroviaires
• F21S 4/24 - Dispositifs ou systèmes d'éclairage utilisant une guirlande ou une bande de sources lumineuses avec les sources lumineuses maintenues par ou à l'intérieur de supports allongés flexibles ou déformables, p. ex. en une forme courbée en forme de ruban ou de bande, p. ex. bandes à diodes électroluminescentes [LED]
• F21V 9/08 - Éléments modifiant les caractéristiques spectrales, la polarisation ou l’intensité de la lumière émise, p. ex. filtres pour produire une lumière colorée, p. ex. monochromatiqueÉléments modifiant les caractéristiques spectrales, la polarisation ou l’intensité de la lumière émise, p. ex. filtres pour réduire l’intensité de la lumière
• B60Q 1/32 - Agencement des dispositifs de signalisation optique ou d'éclairage, leur montage, leur support ou les circuits à cet effet les dispositifs ayant principalement pour objet d'indiquer le contour du véhicule ou de certaines de ses parties, ou pour engendrer des signaux au bénéfice d'autres véhicules pour indiquer les côtés du véhicule
• F21V 23/00 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage
• F21W 107/10 - Utilisation ou application de dispositifs d’éclairage sur ou dans des types véhicules spécifiques pour les véhicules terrestres
• F21Y 113/13 - Combinaison de sources lumineuses de couleurs différentes comprenant un ensemble de sources lumineuses ponctuelles
• F21Y 115/10 - Diodes électroluminescentes [LED]

Abrégé

The invention relates to a method for producing a flame-retardant container (100), comprising a treatment step and an application step. In the treatment step, at least one surface of a blank container (110) made of plastic, in particular of thermoplastic, is treated in order to produce a treated surface (115) of the blank container (110). In the application step, a flame-retardant coating (120) is applied to the treated surface (115) in order to produce the flame-retardant container (100).

Classes IPC  ?

• C08J 7/05 - Formation de revêtements retardateurs de flamme ou ignifuges
• C08J 7/12 - Modification chimique

Abrégé

A pneumatic sand conveying device for a sanding system of a rail vehicle includes an obstacle device which is fluidically coupled to a sand input for receiving sand from a sand storage container, the obstacle device being shaped to form an obstacle between the sand input and a mixing device fluidically coupled to the obstacle device. In addition, the sand conveying device has the mixing device for receiving and forwarding sand from the obstacle device by compressed air and a discharge device fluidically coupled to the mixing device to dispense the sand from the sand conveying device through a sand outlet. The obstacle device, the mixing device and the discharge device are arranged in a horizontal plane when the sand conveying device is in a state ready for operation.

Classes IPC  ?

• B61C 15/10 - Prévention du patinage des roues par dépôt de sable ou autres matériaux augmentant l'adhérence

Abrégé

The invention relates to a door locking device (1) for locking and unlocking two doors which close against each other, namely a first door and a second door of a door system for a door opening in a passenger transport vehicle, the first door and the second door each being movable between a closed position and an open position. The door locking device comprises: A first closure element (2) which is movable between a first opening position and a first closing position; a second closure element (3) which is movable between a second opening position and a second closing position; at least one first detection element (9) which is designed to output a closed signal signaling that the first door and the second door are each in the closed position. According to the invention, the first closure element (2) is arranged and designed to couple, in the first closing position, the first door in the closed position to the first closure element (2) and to decouple, in the first opening position, the first door from the first closure element (2) so that the first door can move into the open position, and the second closure element (3) is arranged and designed to couple, in the second closing position, the second door in the closed position to the second closure element and to decouple, in the second opening position, the second door from the second closure element so that the second door can move into the open position. At least one actuation element (10) is provided, which is controlled by the first closure element (2) and the second closure element (3) and which actuates the at least one first detection element (9) for the latter to output the closed signal only when the first closure element (2) is located in the first closed position and when the second closure element (3) is located in the second closed position.

Classes IPC  ?

• E05B 81/66 - Contrôle ou détection, p. ex. par des interrupteurs ou des détecteurs de la position du pêne, c.-à-d. l’état d´enclenchement
• E05B 81/70 - Contrôle ou détection, p. ex. par des interrupteurs ou des détecteurs de la position du battant

Abrégé

The invention relates to an entry system (200) for a rail vehicle (205), at least comprising an electronic controller (220), at least one door (210) that is guided in or on a door frame (310), a door actuator (221) which is controlled by the electronic controller (220) and is intended to open and close the door (210), a contactless sensor device (115) which is arranged in the region of the at least one door (210) and is designed to contactlessly sense the presence of at least one body part of a person (215) or an object within at least one defined distance range (230) of the at least one door (210) in order to trigger an approach signal (125) in the electronic controller (220) in the event of said presence, a finding tone generation device (150) which is controlled by the electronic controller (220) and is designed to generate an acoustic finding tone (162) in the region of the at least one door (210). The electronic controller (220) is also designed such that a prerequisite for actuating the finding tone generation device (150) to generate the finding tone (162) is the reception of the approach signal (125). This results in overall lower noise pollution for the environment since, on a vehicle equipped with the entry system according to the invention, a finding tone (162) is generated only at the doors at which or in front of which a person is actually located.

Classes IPC  ?

• B61L 15/00 - Indicateurs de signalisation sur le véhicule ou sur le train
• B61L 23/04 - Dispositifs de commande, d'avertissement ou autres dispositifs de sécurité le long de la voie ou entre les véhicules ou les trains pour contrôler l'état mécanique de la voie

Abrégé

A method for checking a boarding system for a vehicle includes receiving and/or reading-in and generating, wherein the receiving, a data signal may be received via an interface to a database, the data signal representing at least one boarding system value of the boarding system stored in the database, wherein in the reading-in, an input signal, which represents a checking value of a checking operation of the boarding system manually input on an input device, may be read in, and the generating generates an electronic checking log using the input signal and/or data signal.

Classes IPC  ?

• H04W 4/42 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour les véhicules, p. ex. communication véhicule-piétons pour les véhicules de transport collectif, p. ex. les autobus, les trains ou les aéronefs
• H04L 43/045 - Traitement des données de surveillance capturées, p. ex. pour la génération de fichiers journaux pour la visualisation graphique des données de surveillance
• H04L 43/06 - Génération de rapports

Abrégé

A diagnostic apparatus for a sand metering device for a sanding system for a rail vehicle includes a detection device and an evaluation device. The detection device is designed to detect at least one parameter of the sand metering device of the sanding system and to provide a detection signal representing the parameter. The evaluation device is designed to output a metering error signal using the detection signal, which metering error signal indicates a malfunction of the sand metering device if the parameter deviates from a target parameter.

Classes IPC  ?

• B61C 15/10 - Prévention du patinage des roues par dépôt de sable ou autres matériaux augmentant l'adhérence
• 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

Abrégé

A method for generating an individual model may be for use in a test procedure for a rail vehicle entry system, the model having a nominal curve describing a normal state of the entry system. The generation of the individual model for the entry system makes it possible, during a subsequent assessment or examination of a current condition of the entry system, to give more detailed information than, for example, when a model generically generated on a test rig may be used. The method includes at least reading and/or receiving, and generating operations. During reading, a surroundings signal may be read, which represents information on surroundings of the entry system. During receiving, a process signal may be received, which represents process information of the entry system generated during operation of the entry system. During generating, the model may be generated using the surroundings signal and/or the process signal.

Classes IPC  ?

• E05F 15/41 - Détection par contrôle de la force ou du couple transmisAccouplements de sécurité avec activation en fonction du couple ou de la force, p. ex. accouplements glissants
• G05B 15/02 - Systèmes commandés par un calculateur électriques
• G05B 23/02 - Test ou contrôle électrique

Abrégé

The invention relates to a boarding system for a vehicle, which boarding system comprises a sliding guide (12; 28), at least one sliding element (2; 26) which is guided linearly along the sliding guide (12; 28), and also an electric drive (4; 32, 34) which drives the at least one sliding element (2; 26) along the sliding guide (12; 28) to a first end position, a second end position and to any desired intermediate location between the first end position and the second end position without contact, and also a controller (18) for the electric drive (4; 32, 34). The invention provides a position holding device (20; 32, 34) which is controlled by the controller (18) and, when a position holding signal is received by the controller (18), acts directly or indirectly on the at least one sliding element (2; 26) in such a way that further execution of a desired movement by the at least one sliding element (2; 26) is at least temporarily prevented and the at least one sliding element (2; 26) is at least temporarily stopped, wherein the controller (18) is designed such that it generates the position holding signal for the position holding device (20; 32, 34) when it has identified, on the basis of an actual signal, a significant deviation in the actual movement from the desired movement.

Classes IPC  ?

• B60J 5/06 - Portes disposées sur les côtés du véhicule coulissantesPortes disposées sur les côtés du véhicule pliantes
• B61D 23/02 - Marches pliantes pour véhicules ferroviaires

Abrégé

A method for operating a boarding system for a vehicle includes reading in an inclination signal. The inclination signal represents an inclination of the boarding system relative to a reference. The method also includes reading in at least one movement process of at least one boarding element of the boarding system representing process signals and includes determining an operating signal for operating the boarding system using the inclination signal and the at least one process signal.

Classes IPC  ?

• E05F 15/659 - Circuits de commande à cet effet
• B61L 15/00 - Indicateurs de signalisation sur le véhicule ou sur le train
• B61L 27/50 - Diagnostic ou maintenance côté voie, p. ex. mises à jour de logiciel

Abrégé

The invention relates to a double-leaf vehicle door device comprising at least the following: two door leaves, each of which can be moved between an open position and a closed position in the form of a respective end position and into any intermediate position between the first open position and the first closed position, wherein a first movement of the first door leaf between the first open position and the first closed position is carried out without mechanically coupling the first door leaf to the second door leaf in contrast to a second movement of the second door leaf between the second open position and the second closed position, and a common locking device is provided which locks the first door leaf in the closed position when the first door leaf is located in the closed position and which locks the second door leaf in the closed position when the second door leaf is in the closed position. A pre-locking function is provided such that of the first door and the second door leaf, the door leaf which first reaches the closed position is held in the closed position at least until the other door leaf has also reached the closed position, and the locking device is additionally designed to only then lock or become capable of locking the first door leaf and the second door leaf.

Classes IPC  ?

• E05B 85/26 - Coopération entre pêne et cliquet
• E05B 77/46 - Verrouillage simultané de plusieurs battants
• E05B 81/14 - Serrures de véhicule actionnées par une force motrice caractérisées par la fonction ou les fins des éléments d’actionnement actionnant les cliquets du pêne, p. ex. pour déclencher le pêne
• E05B 81/72 - Contrôle ou détection, p. ex. par des interrupteurs ou des détecteurs de l’état de la serrure, c.-à-d. verrouillée ou déverrouillée
• E05B 81/70 - Contrôle ou détection, p. ex. par des interrupteurs ou des détecteurs de la position du battant
• E05B 83/36 - Serrures pour portières passagers ou similaire
• E05B 83/40 - Serrures pour portières passagers ou similaire pour les portes coulissantes
• E05B 85/24 - Pênes effectuant un mouvement de rotation autour d’un axe
• E05D 15/06 - Suspensions pour battants pour battants coulissant horizontalement sensiblement dans leur propre plan
• B61D 19/00 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires
• B61D 19/02 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires pour wagons de voyageurs
• B61L 27/04 - Systèmes automatiques, p. ex. commandés par les trainsPassage à la commande manuelle

Abrégé

A method providing maintenance information on a door system for a vehicle that includes reading detected process data with respect to a movement process of a door of the door system, the process data representing a current behavior of at least one drive element of the door system during the movement process, correlating the process data to a position curve of positions of the door during the movement process to generate a characteristic line of the current behavior of the at least one drive element at the positions of the door, comparing the characteristic line with a reference characteristic line which represents a target behavior of the at least one drive element at positions of the door to ascertain a deviation of the characteristic line from the reference characteristic line, and assigning the deviation to a sub-region of the position curve, which is divided into a plurality of sub-regions based on the involvement of different movement elements of the door system in different phases of the movement process of the door to determine the maintenance information.

Classes IPC  ?

• G07C 5/00 - Enregistrement ou indication du fonctionnement de véhicules
• E05F 15/60 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques
• B61L 27/57 - Diagnostic ou maintenance côté voie, p. ex. mises à jour de logiciel pour des véhicules ou des trains, p. ex. surveillance côté voie de l'état des trains

Abrégé

The device (100) for recognizing a movement of an object caught in a door (101) of a vehicle (103) comprises a carrier element (105), to which a first electrical conductor (130) is fastened. Furthermore, the device (100) comprises an elastic object-contact element (140), to which a second electrical conductor (135) is fastened. The elastic object-contact element (140) is connected to the carrier element (105) such that, when the caught object is pulled in a selected sensing direction (150), the first electrical conductor (130) and the second electrical conductor (135) are brought into contact with each other.

Classes IPC  ?

• B61D 19/02 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires pour wagons de voyageurs
• E05F 15/44 - Détection par bords de sécurité sensibles à des variations de la conductivité électrique

Abrégé

The invention relates to a magnetic track braking device (1) for a rail vehicle, at least comprising: - at least one pressure-medium-actuated actuation cylinder (5), which has a cylinder housing (10) and an actuation piston (7) movable relative to the cylinder housing (10); - at least one magnet apparatus (2), which can be lowered into a low position onto a rail by means of the at least one actuation cylinder (5) in order to generate, by means of a magnetic short circuit with the rail, a magnetic attractive force between the rail and the at least one magnet apparatus (2), and which can be placed, by means of the actuation cylinder (5), into a high position raised from the rail and into any intermediate positions between the low position and the high position; - at least one high-position detecting apparatus (17), which generates a high-position signal when the high position is assumed by the at least one magnet apparatus (2).

Classes IPC  ?

• B61H 7/08 - Sabots actionnés électromécaniquement

Abrégé

The invention relates to a magnetic track braking device (1) for a rail vehicle, at least comprising: - at least one pressure-medium-actuated actuation cylinder (5), which has a cylinder housing (10) and an actuation piston (7) movable relative to the cylinder housing (10); - at least one magnet apparatus (2), which can be lowered into a low position onto a rail by means of the at least one actuation cylinder (5) in order to generate, by means of a magnetic short circuit with the rail, a magnetic attractive force between the rail and the at least one magnet apparatus (2), and which can be placed, by means of the actuation cylinder (5), into a high position raised from the rail and into any intermediate positions between the low position and the high position; - at least one high-position detecting apparatus (17), which generates a high-position signal when the high position is assumed by the at least one magnet apparatus (2).

Classes IPC  ?

• B61H 7/08 - Sabots actionnés électromécaniquement

Abrégé

The invention relates to a method and a device for visualising changeable visual information on at least one light-permeable display (8, 9) which is controlled by an electronic control device (10). According to the invention, a light-permeable display is used which displays the changeable visual information at a certain time or within a certain period selectively either only on a first side (11) of the display (8, 9) or only on a second side (12) of the display (8, 9) facing away from the first side (11) in a way intended to make the changeable visual information purposefully identifiable, the at least one light-permeable display (8, 9) being arranged on the inner side or on the outer side of the window pane (3, 4) or between the two layers of the window pane (3, 4) in such a way and being controlled by the electronic control device (10) in such a way that the first side (11) points towards the inner side and the second side (12) points towards the outer side and the changeable visual information is displayed visibly either from the inner side in the way intended to make the information purposefully identifiable, and visibly from the outer side, but in mirror-inverted fashion, or is displayed visibly from the outer side in the way intended to make the information purposefully identifiable, and visibly from the inner side, but in mirror-inverted fashion.

Classes IPC  ?

• B61L 15/00 - Indicateurs de signalisation sur le véhicule ou sur le train
• G09F 21/04 - Publicité visuelle mobile par des véhicules terrestres

Abrégé

A vehicle sliding door device includes at least one sliding door which can be moved in a movement direction or a pivoting and sliding door which can be pivoted in a pivoting direction and which can be moved in a movement direction relative to a door frame that has a door opening, and a locking device for locking the at least one sliding door at least in the closed position that includes an emergency unlocking device, by which the at least one sliding door which is locked in the closed position can be unlocked in the event of an emergency. An emergency opening device is provided for at least partly opening the at least one sliding door or the pivoting and sliding door in the event of an emergency in an emergency unlocking state.

Classes IPC  ?

• E05B 65/10 - Serrures pour emplois particuliers pour portes de secours
• E05B 81/20 - Serrures de véhicule actionnées par une force motrice caractérisées par la fonction ou les fins des éléments d’actionnement pour assister la fermeture complète ou pour initier l’ouverture
• E05F 15/655 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement horizontal spécialement adaptés aux battants de véhicule

Abrégé

The invention relates to a double-wing vehicle door apparatus (200) comprising at least the following: a first door wing (5a) which can be moved by a first drive device (9a) between a first open position and a first closed position, each being an end position, and into any intermediate positions between the first open position and the first closed position; and a second door wing (5b) which can be moved by a second drive device (9b) between a second open position and a second closed position, each being an end position, and into any intermediate positions between the second open position and the second closed position. Furthermore, the first door wing (5a) bears a first elastic seal (6a) on a first door-wing main closing edge (7a) and/or the second door wing (5b) bears a second elastic seal (6b) on a second door-wing main closing edge (7b). According to the invention, the first elastic seal (6a) has a first spring constant (C1) of equal to or less than 0.2 N/mm per mm first seal length (L1), the first seal length (L1) extending in parallel with a first main deformation direction (14a), and/or the second elastic seal (6b) has a second spring constant (C2) of equal to or less than 0.2 N/mm per mm second seal length (L2), the second seal length (L2) extending in parallel with the second main deformation direction (14b).

Classes IPC  ?

• E05F 15/652 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement horizontal manœuvrés par des mécanismes à écrou et vis
• E05F 15/655 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement horizontal spécialement adaptés aux battants de véhicule
• B61D 19/02 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires pour wagons de voyageurs
• E05B 65/08 - Serrures pour emplois particuliers pour battants coulissants

Abrégé

A drive device (105) for at least one door leaf (110) of a rail vehicle (100) has a movable rail element (115), which is or can be arranged on the door leaf (110), a guide element (120), which at least partially engages in the rail element (115), and a linear motor element for opening and/or closing the door leaf (110), wherein the linear motor element is designed for relatively moving the rail element (115) with respect to the guide element (120). The drive device (105) also comprises a movable further rail element (125), which is arranged opposite the rail element (115), wherein the guide element (120) at least partially engages in the further rail element (125) and/or is arranged between the rail element (115) and the further rail element (125), and having a further linear motor element (230) for opening and closing the door leaf (110), wherein the further linear motor element (230) is designed for relatively moving the further rail element with respect to the guide element (120). (Figure 1)

Classes IPC  ?

• E05F 15/60 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques

Abrégé

The invention relates to a boarding device (100) for a rail vehicle, comprising a footboard (105) and a drive apparatus (110) having at least one magnet (115) and at least one coil (120). The footboard (105) is movably mounted on a support element. The drive apparatus (110) is designed to cause the footboard (105) to pivot (125) about a pivot point (135) of the footboard (105) between an idle position and an operating position (130) which is at an angle to the idle position, the magnet (115) being located in or on the support element and the coil (120) being located in or on the footboard (105), or the magnet (115) being located in or on the footboard (105) and the coil (120) being located in or on the support element.

Classes IPC  ?

• B61D 23/02 - Marches pliantes pour véhicules ferroviaires

Abrégé

A pneumatic sand conveying device (100) for a sanding system (500) of a rail vehicle comprises an obstacle device (105) which is fluidically coupled to a sand input (200) for receiving sand from a sand storage container (505), the obstacle device (105) being shaped to form an obstacle between the sand input (200) and a mixing device (110) fluidically coupled to the obstacle device (105). In addition, the sand conveying device (100) has the mixing device (110) for receiving and forwarding sand from the obstacle device (105) by means of compressed air and a discharge device (115) fluidically coupled to the mixing device (110) to dispense the sand from the sand conveying device (100) through a sand outlet (203). The obstacle device (105), the mixing device (110) and the discharge device (115) are arranged in a horizontal plane when the sand conveying device (100) is in a state (140) ready for operation.

Classes IPC  ?

• B61C 15/10 - Prévention du patinage des roues par dépôt de sable ou autres matériaux augmentant l'adhérence

Abrégé

A pneumatic sand conveying device (100) for a sanding system (500) of a rail vehicle comprises an obstacle device (105) which is fluidically coupled to a sand input (200) for receiving sand from a sand storage container (505), the obstacle device (105) being shaped to form an obstacle between the sand input (200) and a mixing device (110) fluidically coupled to the obstacle device (105). In addition, the sand conveying device (100) has the mixing device (110) for receiving and forwarding sand from the obstacle device (105) by means of compressed air and a discharge device (115) fluidically coupled to the mixing device (110) to dispense the sand from the sand conveying device (100) through a sand outlet (203). The obstacle device (105), the mixing device (110) and the discharge device (115) are arranged in a horizontal plane when the sand conveying device (100) is in a state (140) ready for operation.

Classes IPC  ?

• B61C 15/10 - Prévention du patinage des roues par dépôt de sable ou autres matériaux augmentant l'adhérence

Abrégé

A protection device for a door leaf for a motor vehicle includes a main body, a follower portion and a suspension element. The main body has a fastening side for fastening the main body to the door leaf and a sealing side opposite the fastening side. Furthermore, the main body comprises a first outer portion and a second outer portion. The first outer portion and the second outer portion run between the sealing side and the fastening side. The follower portion is arranged on the sealing side. The suspension element movably connects the follower portion to the main body and is designed to cause an evasive movement of the follower portion away from the fastening side in response to an application of force to the first outer side.

Classes IPC  ?

• B60J 10/40 - Dispositions pour l'étanchéité caractérisées par le contact entre plusieurs agencements d’étanchéité coopérant
• B60J 10/86 - Dispositions pour l'étanchéité spécialement adaptées aux ouvrants, p. ex. aux portes disposées sur l’ouvrant

Abrégé

The invention relates to a light strip device (8) which is designed to be secured on or in a window jamb (6) of a window opening (5) of a door leaf (1) of a rail vehicle boarding system in a nondestructively releasable manner, said window opening having a window pane (3). The light strip device has at least: a) at least one light strip (10) which is provided with a number of light sources (9) arranged in a mutually spaced manner in rows, and b) at least one holding and installation profile (11) in which the at least one light strip (10) can be received and which is provided with means (19) for attaching to the window jamb (6), wherein c) the holding and installation profile (11) has at least one light through-opening (12) such that light generated by the light sources (9) can penetrate the light through-openings (12), and the holding and installation profile (11) is opaque with the exception of the light through-openings (12) or d) the holding and installation profile (11) is at least partly transparent.

Classes IPC  ?

• B60Q 1/32 - Agencement des dispositifs de signalisation optique ou d'éclairage, leur montage, leur support ou les circuits à cet effet les dispositifs ayant principalement pour objet d'indiquer le contour du véhicule ou de certaines de ses parties, ou pour engendrer des signaux au bénéfice d'autres véhicules pour indiquer les côtés du véhicule
• B60J 10/80 - Dispositions pour l'étanchéité spécialement adaptées aux ouvrants, p. ex. aux portes
• B60J 10/82 - Dispositions pour l'étanchéité spécialement adaptées aux ouvrants, p. ex. aux portes pour panneaux de toit mobiles
• B60J 10/84 - Dispositions pour l'étanchéité spécialement adaptées aux ouvrants, p. ex. aux portes disposées sur le véhicule
• B60J 10/86 - Dispositions pour l'étanchéité spécialement adaptées aux ouvrants, p. ex. aux portes disposées sur l’ouvrant
• B60Q 3/217 - Portières, p. ex. seuils de portièreMarches
• B60Q 3/41 - Agencement des dispositifs d’éclairage pour l’intérieur des véhiculesDispositifs d’éclairage spécialement adaptés à l’intérieur des véhicules spécialement adaptés à des types spécifiques de véhicules pour les véhicules de transport en commun, p. ex. les bus
• B60Q 3/46 - Éclairage d’urgence, p. ex. pour issues de secours
• B60Q 3/50 - Agencements de montage
• B60Q 3/51 - Agencements de montage pour le montage des dispositifs d’éclairage à l’intérieur des véhicules, p. ex. au plafond ou au plancher
• B60Q 3/54 - Dispositifs d’éclairage intégrés dans l’habillage intérieur, p. ex. dans les habillages de plafond
• B60Q 3/44 - Éclairage ponctuel, p. ex. lampes de lecture
• 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
• B60Q 3/56 - Dispositifs d’éclairage montés sur des supports allongés, p. ex. sur des bras flexibles
• B60J 1/08 - FenêtresPare-briseLeurs accessoires disposés sur les côtés du véhicule
• B60J 1/10 - FenêtresPare-briseLeurs accessoires disposés sur les côtés du véhicule montés fixes
• B60J 5/04 - Portes disposées sur les côtés du véhicule
• B60J 5/10 - Portes disposées à l'arrière du véhicule
• B60J 5/12 - Portes disposées à l'arrière du véhicule coulissantesPortes disposées à l'arrière du véhicule pliantes
• B60J 5/06 - Portes disposées sur les côtés du véhicule coulissantesPortes disposées sur les côtés du véhicule pliantes

Abrégé

A pivoting and sliding door device for arrangement in a door opening of a door frame of a vehicle, in particular a rail vehicle, includes at least one pivoting and sliding door, which has a door leaf which is movable relative to the door frame and is mounted on the door frame between a door leaf closed position and a door leaf open position such that the movement direction of the door leaf runs substantially horizontally during an opening process and during a closing process.

Classes IPC  ?

• B61D 19/00 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires
• B60J 10/248 - Dispositions pour l'étanchéité caractérisées par la forme ayant des parties tubulaires ayant plusieurs cavités tubulaires, p. ex. formées par des cloisons séparatrices
• B60J 10/86 - Dispositions pour l'étanchéité spécialement adaptées aux ouvrants, p. ex. aux portes disposées sur l’ouvrant
• B61D 19/02 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires pour wagons de voyageurs

Abrégé

A method for determining a condition of a system is provided, wherein the system has at least one general functional component and at least one safety-critical functional component. The method includes generating a general prediction value and a safety prediction value for the system using at least one input signal that represents condition data relating to the functional components. The general prediction value represents a predicted condition of at least the at least one general functional component. The safety prediction value represents a predicted condition of the at least one safety-critical functional component.

Classes IPC  ?

• G05B 23/02 - Test ou contrôle électrique

Abrégé

The invention relates to a door opening module (115) for driving and guiding a door (110) for a rail vehicle (100), comprising a guiding device (125) and a plurality of linear motor coils (124) or magnets (122). The guiding device (125) is designed to guide the door (110) in or on the guiding device (125), and the plurality of linear motor coils (124) or magnets (122) are arranged along the guiding device (125) and are designed to drive the door (110).

Classes IPC  ?

• B61D 19/00 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires
• E05D 15/06 - Suspensions pour battants pour battants coulissant horizontalement sensiblement dans leur propre plan
• E05F 15/60 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques
• H02K 41/03 - Moteurs synchronesMoteurs pas à pasMoteurs à réluctance

Abrégé

The invention relates to a door drive module (115) for driving a door (110) of a rail vehicle (100), comprising a linear motor which has a stator (120) with at least one coil (125) or a magnet (130) and a rotor (135) with at least one magnet (130) or a coil (125), wherein the coil (125) and the magnet (130) are designed to generate a linear drive movement (140) and/or an at least partial rotational drive movement (145) for driving the door (110), which is coupled or can be coupled to the rotor (135).

Classes IPC  ?

• H02K 41/03 - Moteurs synchronesMoteurs pas à pasMoteurs à réluctance
• E05F 15/638 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement horizontal manœuvrés par des mécanismes "pousser-tirer", p. ex. par des dispositifs à crémaillère souples ou rigides permettant ou mettant en œuvre un déplacement secondaire du battant, p. ex. tournant ou transverse

Abrégé

A toothed holding brake for a vehicle door has a shaft, an armature plate, a magnet device and a detection device. The armature plate has a first and second main surfaces arranged opposite one another, wherein an armature-plate toothed rim having a plurality of armature teeth is arranged on the second main surface. The armature plate is arranged in a locking position such that the armature teeth mesh in the carry-along teeth to prevent rotation of the shaft in at least one direction, and is arranged in a release position such that the armature teeth are arranged at a distance from the carry-along teeth to enable rotation of the shaft in both directions. The magnet device has a magnet main surface arranged facing the armature plate, wherein the magnet device is designed to move the armature plate between the locking position and the release position.

Classes IPC  ?

• F16D 59/02 - Freins automatiques, p. ex. entrant en action à une vitesse prédéterminée montés à ressort et conçus pour être desserrés par moyens mécaniques, à fluide ou électromagnétiques
• B60T 1/00 - Aménagements des éléments de freinage, c.-à-d. des parties de ceux-ci dans lesquelles se produit l'effet de freinage
• 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
• B60T 17/22 - Dispositifs pour surveiller ou vérifier les systèmes de freinsDispositifs de signalisation
• E05C 17/50 - Dispositifs pour tenir les battants dans une position d'ouvertureDispositifs pour limiter l'ouverture des battants ou pour tenir les battants dans une position d'ouverture par une pièce mobile disposée entre le battant et le dormantDispositifs de freinage, butées ou tampons combinés avec ces dispositifs par des moyens mécaniques dans lesquels le battant ou une pièce fixée sur lui s'enclenche avec un organe mobile de fermeture dans une position fixeDispositifs pour tenir les battants dans une position d'ouvertureDispositifs pour limiter l'ouverture des battants ou pour tenir les battants dans une position d'ouverture par une pièce mobile disposée entre le battant et le dormantDispositifs de freinage, butées ou tampons combinés avec ces dispositifs par des moyens mécaniques dans lesquels un organe mobile de fermeture monté sur le battant enclenche une pièce fixe comportant un seul organe de blocage pivotant
• G01D 5/14 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensibleMoyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminéTransducteurs non spécialement adaptés à une variable particulière utilisant des moyens électriques ou magnétiques influençant la valeur d'un courant ou d'une tension
• H02K 1/2795 - Rotors faisant face axialement à des stators le rotor étant formé de plusieurs aimants disposés sur la circonférence
• H02K 49/04 - Embrayages dynamo-électriquesFreins dynamo-électriques du type à induction asynchrone du type à courants de Foucault ou à hystérésis
• H02K 49/10 - Embrayages dynamo-électriquesFreins dynamo-électriques du type à aimant permanent

Abrégé

A button unit (100) for an entry system (200) having at least one door (210) for a rail vehicle (205) comprises an actuation surface (105), a first sensor device (110) and a contactless sensor device (115). The first sensor device (110) is coupled to the actuation surface (105) and designed to provide an opening signal (120) for opening the door (210) of the rail vehicle (205) when the actuation surface (105) is touched. The contactless sensor device (115) is designed to contactlessly sense the presence of at least one body part of a person (215) or of an object in the region of the actuation surface (105) in order to provide a further opening signal (125) for opening the door (210) of the rail vehicle (205) in the event of presence.

Classes IPC  ?

• B61L 15/00 - Indicateurs de signalisation sur le véhicule ou sur le train
• B61L 23/04 - Dispositifs de commande, d'avertissement ou autres dispositifs de sécurité le long de la voie ou entre les véhicules ou les trains pour contrôler l'état mécanique de la voie
• B61D 19/02 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires pour wagons de voyageurs
• E05F 15/75 - Mécanismes pour battants mus par une force motrice avec déclenchement automatique sensible au déplacement ou à la présence de personnes ou d’objets sensible au poids ou à un autre contact physique d’une personne ou d’un objet

Abrégé

A diagnostic apparatus (110) for a sand metering device (SD) for a sanding system (105) for a rail vehicle (100) comprises a detection device (140) and an evaluation device (145). The detection device (140) is designed to detect at least one parameter of the sand metering device (SD) of the sanding system (105) and to provide a detection signal (150) representing the parameter. The evaluation device (145) is designed to output a metering error signal (155) using the detection signal (150), which metering error signal indicates a malfunction of the sand metering device (SD) if the parameter deviates from a target parameter.

Classes IPC  ?

• B61C 15/10 - Prévention du patinage des roues par dépôt de sable ou autres matériaux augmentant l'adhérence

Abrégé

A diagnostic apparatus (110) for a sand metering device (SD) for a sanding system (105) for a rail vehicle (100) comprises a detection device (140) and an evaluation device (145). The detection device (140) is designed to detect at least one parameter of the sand metering device (SD) of the sanding system (105) and to provide a detection signal (150) representing the parameter. The evaluation device (145) is designed to output a metering error signal (155) using the detection signal (150), which metering error signal indicates a malfunction of the sand metering device (SD) if the parameter deviates from a target parameter.

Classes IPC  ?

• B61C 15/10 - Prévention du patinage des roues par dépôt de sable ou autres matériaux augmentant l'adhérence

Abrégé

The invention relates to a method for generating an individual model (105) for use in a test procedure for an entry system (110) of a vehicle (115), more particularly a rail vehicle, the model for example having a nominal curve describing a normal state of the entry system. The generation of the individual model for the entry system makes it possible, during a subsequent assessment or examination of a current condition of the entry system, to give more detailed information than, for example, when a model generically generated on a test rig is used. The method comprises at least a step of reading and/or a step of receiving, and a step of generating. During the reading step, a surroundings signal (130) is read which represents information on surroundings of the entry system (110). During the receiving step, a process signal (135) is received which represents process information of the entry system (110) generated during operation of the entry system (110). During the generating step, the model (105) is generated using the surroundings signal (130) and/or the process signal (135).

Classes IPC  ?

• G05B 15/02 - Systèmes commandés par un calculateur électriques
• G05B 23/02 - Test ou contrôle électrique

Abrégé

A method for checking a boarding system (105) for a vehicle (110; 207) comprises a receiving step and/or a reading-in step and a generating step. In the receiving step, a data signal (135) is received via an interface (115) to a database (120), the data signal (135) representing at least one boarding system value of the boarding system (105) stored in the database (120). In the reading-in step, an input signal (140), which represents a checking value of a checking step of the boarding system (105) manually input on an input device (145), is read in. In the generating step, an electronic checking log (150) is generated using the input signal (140) and/or data signal (135).

Classes IPC  ?

• H04W 4/42 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour les véhicules, p. ex. communication véhicule-piétons pour les véhicules de transport collectif, p. ex. les autobus, les trains ou les aéronefs
• G01M 17/08 - Véhicules ferroviaires

Abrégé

The invention relates to a device (102) for introducing sand (104) onto a contact point (106) between a wheel (108) of a rail vehicle (100) and a rail (110), having a discharge opening (120) for discharging sand (104) and a moving device (122) which is designed to move the discharge opening (120) between a discharge position (126) and a rest position.

Classes IPC  ?

• B61C 15/10 - Prévention du patinage des roues par dépôt de sable ou autres matériaux augmentant l'adhérence
• B60B 39/10 - Appareillage sur les véhicules pour épandre ou disperser des matériaux sur l'avant des roues le matériau étant de forme granuleuse, p. ex. sable la dispersion étant commandée électriquement ou électromagnétiquement

Abrégé

The invention relates to a double-leaf vehicle door device (200) comprising at least the following: two door leaves (5a, 5b), each of which can be moved between an open position and a closed position in the form of a respective end position and into any intermediate position between the first open position and the first closed position, wherein a first movement of the first door leaf (5a) between the first open position and the first closed position is carried out without mechanically coupling the first door leaf (5a) to the second door leaf (5b) in contrast to a second movement of the second door leaf (5b) between the second open position and the second closed position, and a common locking device (8) is provided which locks the first door leaf (5a) in the closed position when the first door leaf is located in the closed position and which locks the second door leaf (5b) in the closed position when the second door leaf is in the closed position. A pre-locking function is provided such that of the first door leaf (5a) and the second door leaf (5b), the door leaf which first reaches the closed position is held in the closed position at least until the other door leaf (5b) has also reached the closed position, and the locking device (8) is additionally designed to only then lock or become capable of locking the first door leaf (5a) and the second door leaf (5b).

Classes IPC  ?

• E05B 83/36 - Serrures pour portières passagers ou similaire
• E05B 81/14 - Serrures de véhicule actionnées par une force motrice caractérisées par la fonction ou les fins des éléments d’actionnement actionnant les cliquets du pêne, p. ex. pour déclencher le pêne
• E05B 81/68 - Contrôle ou détection, p. ex. par des interrupteurs ou des détecteurs de la position du pêne, c.-à-d. l’état d´enclenchement par détection de la position du cliquet
• E05F 15/655 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement horizontal spécialement adaptés aux battants de véhicule
• E05B 83/40 - Serrures pour portières passagers ou similaire pour les portes coulissantes

Abrégé

The invention relates to a method for operating a boarding system (110) for a vehicle (100). The method comprises a step of reading in an inclination signal (115). The inclination signal (115) represents an inclination of the boarding system (110) relative to a reference. The method also comprises the step of reading in at least one movement process of at least one boarding element (112) of the boarding system (110) representing process signals (117). The method further comprises a step of determining an operating signal (127) for operating the boarding system (110) using the inclination signal (115) and the at least one process signal (117).

Classes IPC  ?

• B61L 15/00 - Indicateurs de signalisation sur le véhicule ou sur le train
• B61L 27/00 - Systèmes centraux de commande du trafic ferroviaireCommande côté voieSystèmes de communication spécialement adaptés à cet effet
• E05F 15/655 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement horizontal spécialement adaptés aux battants de véhicule

Abrégé

The invention relates to a method for providing maintenance information (129) on a door system (110) for a vehicle (100). The method has the steps of reading detected process data (119) with respect to a movement process of a door (111) of the door system (110), said process data (119) representing a current behavior of at least one drive element (116) of the door system (110) during the movement process; correlating the process data (119) to a position curve of positions of the door (111) during the movement process in order to generate a characteristic line of the current behavior of the at least one drive element (116) at the positions of the door (111); comparing the characteristic line with a reference characteristic line which represents a target behavior of the at least one drive element (116) at the positions of the door (111) in order to ascertain a deviation of the characteristic line from the reference characteristic line; and assigning the deviation to a sub-region of the position curve, which is divided into a plurality of sub-regions on the basis of the involvement of different movement elements (112, 113, 114) of the door system (110) in different phases of the movement process of the door (111) in order to determine the maintenance information (129).

Classes IPC  ?

• B61L 15/00 - Indicateurs de signalisation sur le véhicule ou sur le train
• B61L 27/00 - Systèmes centraux de commande du trafic ferroviaireCommande côté voieSystèmes de communication spécialement adaptés à cet effet
• B61D 19/02 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires pour wagons de voyageurs

Abrégé

The invention relates to a device (115) for monitoring a sanding process for a sanding system (110) for a rail vehicle (100), which device has an evaluation apparatus (170) that is designed to read in a grinding signal (175), which represents a grinding process sensed by a sensor apparatus (180), which grinding process represents the grinding of at least one grain of grit in a wheel-rail gap (135) between a rail (145) and a wheel (140) of the rail vehicle (100). The device (115) is also designed to determine, using the grinding signal (175), a grit amount signal (185) indicating a grit amount of ground grains of grit during the sanding process.

Classes IPC  ?

• B61C 15/10 - Prévention du patinage des roues par dépôt de sable ou autres matériaux augmentant l'adhérence

Abrégé

The invention relates to a vehicle sliding door device (1), comprising at least the following: at least one sliding door (2) which can be moved in a movement direction (8) or a pivoting and sliding door which can be pivoted in a pivoting direction and which can be moved in a movement direction relative to a door frame (6) that has a door opening (4); and a locking device (10) for locking the at least one sliding door (2) at least in the closed position, comprising an emergency unlocking device (12), by means of which the at least one sliding door (2) which is locked in the closed position can be unlocked in the event of an emergency. According to the invention, an emergency opening device is provided for at least partly opening the at least one sliding door (2) or the pivoting and sliding door in the event of an emergency in an emergency unlocking state, said emergency opening device containing a currentlessly operating magnet device (28) that exerts a magnetic force (48), which is generated without applying an electric current, onto the at least one sliding door (2) or pivoting and sliding door when the at least one sliding door (2) or pivoting and sliding door is in the closed position and is unlocked by means of the emergency unlocking device (12) in the event of an emergency such that the at least one sliding door (2) or pivoting and sliding door is pushed or pulled at least partly from the closed position in the direction of the open position, wherein the at least one first permanent magnet (30) is statically arranged on the at least one sliding door (2) or pivoting and sliding door and the at least one magnetically conductive element (32) is statically arranged on the door frame (6) or on the door guide (22, 24), or the at least one first permanent magnet (30) is statically arranged on the door frame (6) or on the door guide (22, 24) and the at least one magnetically conductive element (32) is statically arranged on the at least one sliding door (2) or pivoting and sliding door.

Classes IPC  ?

• E05B 81/20 - Serrures de véhicule actionnées par une force motrice caractérisées par la fonction ou les fins des éléments d’actionnement pour assister la fermeture complète ou pour initier l’ouverture
• E05F 15/655 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement horizontal spécialement adaptés aux battants de véhicule

Abrégé

The invention relates to a vehicle sliding door device (1), comprising at least the following: at least one sliding door (2) which can be moved in a movement direction (8) or a pivoting and sliding door which can be pivoted in a pivoting direction and which can be moved in a movement direction relative to a door frame (6) that has a door opening (4); and a locking device (10) for locking the at least one sliding door (2) at least in the closed position, comprising an emergency unlocking device (12), by means of which the at least one sliding door (2) which is locked in the closed position can be unlocked in the event of an emergency. According to the invention, an emergency opening device is provided for at least partly opening the at least one sliding door (2) or the pivoting and sliding door in the event of an emergency in an emergency unlocking state, said emergency opening device containing a currentlessly operating magnet device (28) that exerts a magnetic force (48), which is generated without applying an electric current, onto the at least one sliding door (2) or pivoting and sliding door when the at least one sliding door (2) or pivoting and sliding door is in the closed position and is unlocked by means of the emergency unlocking device (12) in the event of an emergency such that the at least one sliding door (2) or pivoting and sliding door is pushed or pulled at least partly from the closed position in the direction of the open position, wherein the at least one first permanent magnet (30) is statically arranged on the at least one sliding door (2) or pivoting and sliding door and the at least one magnetically conductive element (32) is statically arranged on the door frame (6) or on the door guide (22, 24), or the at least one first permanent magnet (30) is statically arranged on the door frame (6) or on the door guide (22, 24) and the at least one magnetically conductive element (32) is statically arranged on the at least one sliding door (2) or pivoting and sliding door.

Classes IPC  ?

• E05D 15/06 - Suspensions pour battants pour battants coulissant horizontalement sensiblement dans leur propre plan
• E05F 15/60 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques
• B60J 5/06 - Portes disposées sur les côtés du véhicule coulissantesPortes disposées sur les côtés du véhicule pliantes
• E05F 5/00 - Dispositifs de freinage, p. ex. ralentisseursButéesTampons

Abrégé

The invention relates to a vehicle door device (1) comprising at least the following: at least one sliding door (2) which can be moved relative to a doorframe with a door opening (4) in a sliding direction or a swinging and sliding door which can be pivoted in a pivoting direction and which can be moved in a sliding direction, a drive device, by means of which the at least one sliding door (2) or the swinging and sliding door can be moved into a closed position that closes the door opening (4) and an open position that releases the door opening (4) and into any intermediate position between the closed position and the open position, and a door guide (22, 24) for guiding the at least one sliding door (2) or swinging and sliding door relative to the door opening (4). According to the invention, a magnetic device (28) which acts independently of the drive device is provided, wherein the magnetic device exerts a magnetic force (48) on the at least one sliding door (2) or swinging and sliding door at least during a final section of the closing movement of the at least one sliding door (2) or swinging and sliding door from the open position into the closed position, said magnetic force being oriented opposite the closing movement or a completion of the closing movement, and/or at least during a final section of the opening movement of the at least one sliding door (2) or swinging and sliding door from the closed position into the open position, said magnetic force being oriented opposite the opening movement or a completion of the opening movement.

Classes IPC  ?

• E05F 5/00 - Dispositifs de freinage, p. ex. ralentisseursButéesTampons
• E05F 15/632 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement horizontal
• E05F 15/655 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement horizontal spécialement adaptés aux battants de véhicule

Abrégé

The invention relates to a vehicle having a chassis, body (6) or bodywork which is surrounded by a vehicle external wall (8) and having at least one vehicle door apparatus (4) which comprises the following: at least one external door (12, 14) which is in the form of an external sliding door or external swinging-sliding door; a door opening (10) in the chassis, body (6) or bodywork; an electromechanical drive device (2) by means of which the at least one external door (12, 14) can be driven between a closed position, which closes the door opening (10), and an open position, which releases the door opening (10), and into any intermediate positions between the closed position and the open position; an electronic controller (34, 36) which controls the electromechanical drive device (2) in an open-loop or closed-loop manner; a door guidance device (16) which guides the at least one external door (12, 14) relative to the door opening (10); and a locking device (22a) which locks the at least one external door (12, 14) at least in the closed position. According to the invention, at least the electromechanical drive device (2), the door guidance device (16) and the locking device (22a) are each fully arranged on the vehicle external wall (8) and face outwards therefrom.

Classes IPC  ?

• E05D 15/06 - Suspensions pour battants pour battants coulissant horizontalement sensiblement dans leur propre plan
• E05F 15/60 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques
• H02K 41/02 - Moteurs linéairesMoteurs sectionnels
• E05B 81/90 - Actionnement manuel de secours en cas de panne d’alimentation en énergie

Abrégé

The invention relates to a sanding apparatus (110) for a rail vehicle (100), which is shaped to dispense sand via at least one outlet opening during operation of the sanding apparatus (110), wherein, when the sanding apparatus (110) is mounted, the outlet opening is situated between a first wheel set (115) and a second wheel set (120) of a bogie (105), or wherein the outlet opening is arranged in or on a magnetic rail brake.

Classes IPC  ?

• B61C 15/10 - Prévention du patinage des roues par dépôt de sable ou autres matériaux augmentant l'adhérence
• B61F 5/00 - Détails de structure des bogiesLiaisons entre bogies et châssis du véhiculeAménagements ou dispositifs pour ajuster ou permettre l'auto-ajustement des essieux des roues ou des bogies dans les courbes
• B61H 7/08 - Sabots actionnés électromécaniquement

Abrégé

A suspension device (100) for a magnetic rail brake for a rail vehicle has a threaded bolt (105) with a slot (110); an attachment device (115); and an adjusting nut (120). The attachment device (115) is designed for attaching the magnetic rail brake and has a first through-opening (125) for guiding through the threaded bolt (105). The adjusting nut (120) has an internal thread which is designed such that it can be screwed onto the threaded bolt (105) in order to make a position of the attachment device (115) on the threaded bolt (105) axially adjustable, wherein, to fix the adjusting nut (120) on the threaded bolt (105) in a rotationally secure manner, the adjusting nut (120) has at least one second through-opening (130) for receiving a plug element (135) which can be guided through the slot (110).

Classes IPC  ?

• B61H 7/08 - Sabots actionnés électromécaniquement
• B61H 13/36 - Poutrelles d'équilibrageSuspensions s'y rapportant
• B60T 13/66 - Commande électrique des systèmes de freins à fluide sous pression

Abrégé

The invention relates to a pivoting and sliding door device (108) for arrangement in a door opening of a door frame (102) of a vehicle, in particular a rail vehicle (100), having: a) at least one pivoting and sliding door, which has a door leaf (104) which is movable relative to the door frame and is mounted on the door frame (102) between a door leaf closed position and a door leaf open position such that the movement direction of the door leaf (104) runs substantially horizontally during an opening process and during a closing process; b) a door sill (112) of the door frame (102), having a tread (114), which is inclined to the horizontal, for persons entering and alighting; c) a door seal device (106) having a passive lower door seal (116) which seals a gap between a lower edge (118) of the door leaf (104) and the tread (114), d) the lower door seal (116) being fastened to the lower edge (118) or in the region of the lower edge (118) of the door leaf (104) and sealing by a sealing section (120) against the inclined tread (114) when the door leaf is in the closed position. According to the invention, e) the sealing section (120) has at least one tubular first cavity (122) which runs parallel to the lower edge (118) of the door leaf (104) and has a first cross-section when the door leaf is in the open position and a second cross-section, which is deformed in comparison with the first cross-section, when the door leaf is in the closed position.

Classes IPC  ?

• B61D 19/00 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires
• B61D 19/02 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires pour wagons de voyageurs

Abrégé

The invention relates to a protection device (120) for a door leaf for a motor vehicle, which protection device comprises a main body (205), a follower portion (210) and a suspension element (215). The main body (205) has a fastening side (225) for fastening the main body (205) to the door leaf and a sealing side (220) opposite the fastening side (225). Furthermore, the main body (205) comprises a first outer portion (230) and a second outer portion (235). The first outer portion (230) and the second outer portion (235) run between the sealing side (220) and the fastening side (225). The follower portion (210) is arranged on the sealing side (220). The suspension element (215) movably connects the follower portion (210) to the main body (205) and is designed to cause an evasive movement of the follower portion (210) away from the fastening side (225) in response to an application of force to the first outer side (230).

Classes IPC  ?

• E05F 15/44 - Détection par bords de sécurité sensibles à des variations de la conductivité électrique
• B60J 10/86 - Dispositions pour l'étanchéité spécialement adaptées aux ouvrants, p. ex. aux portes disposées sur l’ouvrant
• B60J 10/40 - Dispositions pour l'étanchéité caractérisées par le contact entre plusieurs agencements d’étanchéité coopérant

Abrégé

A toothed holding brake (110) for a door for a vehicle has a shaft (200), an armature plate (205), a magnet device (210, 256, 257) and a detection device (215). The armature plate (205) has a first main surface (235) and a second main surface (240) arranged opposite the first main surface (235), wherein an armature-plate toothed rim (245) having a plurality of armature teeth is arranged on the second main surface (240). The armature plate (205) is arranged in a locking position (250) in such a manner that the armature teeth mesh in the carry-along teeth, in order to prevent rotation of the shaft (200) in at least one direction, and is arranged in a release position in such a manner that the armature teeth are arranged at a distance from the carry-along teeth in order to enable the rotation of the shaft (200) in both directions. The magnet device (210, 256, 257) has a magnet main surface (255) arranged facing the armature plate (205), wherein the magnet device (210, 256, 257) is designed to move the armature plate (205) between the locking position (250) and the release position. In the locking position (250) of the armature plate (205), the first main surface (235) of the armature plate (205) and the magnet main surface (255) are arranged running substantially obliquely with respect to each other.

Classes IPC  ?

• B60T 17/22 - Dispositifs pour surveiller ou vérifier les systèmes de freinsDispositifs de signalisation
• F16D 66/00 - Dispositions pour la surveillance des conditions de fonctionnement des freins, p. ex. de l'usure ou de la température
• F16D 66/02 - Appareils indicateurs d'usure
• H02K 1/00 - Détails du circuit magnétique

Abrégé

The present invention relates to a door sealing device sealing a gap between a door leaf and a frame for a rail vehicle, where the door sealing device includes a flexible tubular hollow chamber formed by two opposite contact walls and two opposite side walls, where, in the mounted state of the door sealing device, a first contact wall of the contact walls faces the door leaf and a second contact wall of the contact walls faces the frame so that the hollow chamber is subject to compression in the event of a closing motion of the door leaf, thereby moving the contact walls towards each other, and where the sidewalls are formed to be buckled along predetermined buckle lines in response to the compression.

Classes IPC  ?

• B60J 10/24 - Dispositions pour l'étanchéité caractérisées par la forme ayant des parties tubulaires
• B60J 10/277 - Dispositions pour l'étanchéité caractérisées par la forme ayant des saillies, des rainures ou des canaux dans leur direction longitudinale facilitant la déformation spécifique de pièces d’étanchéité, p. ex. assurant un pliage convenable
• B60J 10/30 - Dispositions pour l'étanchéité caractérisées par les moyens de fixation
• B60J 10/27 - Dispositions pour l'étanchéité caractérisées par la forme ayant des saillies, des rainures ou des canaux dans leur direction longitudinale
• F16J 15/02 - Joints d'étanchéité entre surfaces immobiles entre elles
• B60J 10/86 - Dispositions pour l'étanchéité spécialement adaptées aux ouvrants, p. ex. aux portes disposées sur l’ouvrant

Abrégé

The invention relates to a monitoring device (110) for monitoring a door region (115) of a vehicle door (120) for a vehicle (100), having a capture interface, a detection device, and an output device. The capture interface is an interface with a surroundings capturing device (125) for capturing the door region (115), wherein the capture interface is designed to read a capture signal (130), which images an object (135) that can be found in the door region (115), from the surroundings capturing device (125). The detection device is designed to detect the object (135) type using the capture signal (130). The output device is designed to output a control signal (140) for actuating the vehicle door (120) of the vehicle (100) using the object (135) type.

Classes IPC  ?

• E05F 15/73 - Mécanismes pour battants mus par une force motrice avec déclenchement automatique sensible au déplacement ou à la présence de personnes ou d’objets

Abrégé

Sanding system of a vehicle, in particular of a rail vehicle, which sanding system has at least one container for material to be scattered, at least one delivery device (10), and at least one metering device, wherein the delivery device (10) has at least two conveyors (12, 14) and at least one setting device (2) which is constructed to switch over the material to be scattered between the conveyors (12, 14), whereby the material to be scattered is controlled precisely and reliably, and clogging of a conveyor can be avoided.

Classes IPC  ?

• B61C 15/10 - Prévention du patinage des roues par dépôt de sable ou autres matériaux augmentant l'adhérence

Abrégé

The invention relates to a spindle drive for driving sliding doors or swinging-sliding doors, in particular for rail vehicles for passenger transport, said drive comprising a spindle and spindle nuts, wherein the spindle nuts are connected to door leaves (11, 12). In order to reduce the installation width, according to the invention the spindle is designed as a cross spindle (1), two half-shell-shaped spindle nuts (2, 3) are designed to work in opposite directions and are provided so as to be movable over the entire length of the cross spindle (1), and each of the spindle nuts (2, 3) are guided in a rotationally fixed manner on nut guides (8) extending parallel to the longitudinal axis of the cross spindle (1). In one embodiment, a dead centre position or a position above dead centre is provided which is automatically reached by levers (4) with rollers (6) and roller guides (9, 9.1) in the closing end region by means of the spindle nuts (2, 3).

Classes IPC  ?

• B61D 19/00 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires
• B61D 19/02 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires pour wagons de voyageurs
• H02K 7/06 - Moyens de transformation d'un mouvement alternatif en un mouvement circulaire ou vice versa
• F16H 25/20 - Mécanismes à vis

Abrégé

The invention relates to a screening element for screening and transporting grit material, for applying to a sanding device of a sanding apparatus for a vehicle. Said screening element comprises a plate element provided with a shaft- coupling mechanism, at least one through-opening, and at least one lug. The shaft- coupling mechanism is designed to couple the screening element to a shaft device of a rotary feeder of the sanding device. The through-opening is arranged in the plate element and is designed to guide grit material through the plate element. The lug extends transversely in relation to a main surface of the plate element, away from the plate element.

Classes IPC  ?

• B61C 15/10 - Prévention du patinage des roues par dépôt de sable ou autres matériaux augmentant l'adhérence
• B65G 53/46 - Vannes ou écluses, p. ex. roues rotatives

Abrégé

The invention relates to a screening element (110) for screening and transporting grit material, for applying to a sanding device (105) of a sanding apparatus (100) for a vehicle. Said screening element (110) comprises a plate element (125) provided with a shaft-coupling mechanism (130), at least one through-opening, and at least one lug. The shaft-coupling mechanism (130) is designed to couple the screening element (110) to a shaft device (115) of a rotary feeder (122) of the sanding device (105). The through-opening is arranged in the plate element (125) and is designed to guide grit material through the plate element (125). The lug extends transversely in relation to a main surface of the plate element (125), away from the plate element (125).

Classes IPC  ?

• B61C 15/10 - Prévention du patinage des roues par dépôt de sable ou autres matériaux augmentant l'adhérence
• B65G 53/46 - Vannes ou écluses, p. ex. roues rotatives

Abrégé

A tread device (105) for a retractable step access system (100) for a vehicle comprises a tread (115) and at least one wiper device (120). The wiper device (120) is coupled or couplable movably to the tread (115) and configured in the form of a flap. The wiper device (120) is arranged and designed to wipe off dirt and to form a ramp by lying, under the force of gravity, on the retractable step (110). The wiper device (120) is arranged and designed to lie on the retractable step (110) both in an operating state, in which the retractable step (110) is arranged protruding from under the tread (115), and also in a rest state, in which the retractable step (110) is arranged underneath the tread (115).

Classes IPC  ?

• A61G 3/06 - Transfert en utilisant des rampes, des ascenseurs ou analogues
• B60P 1/43 - Véhicules destinés principalement au transport des charges et modifiés pour faciliter le chargement, la fixation de la charge ou son déchargement utilisant une rampe de chargement montée sur le véhicule

Abrégé

The invention relates to a device comprising a sensor device (52) for detecting a current operating state of an electrically conductive connection or a contact between a movable and a stationary part of an electric current supply, e.g. a contact between an overhead line (20) and a current collector (12), in order to control a contact force. The invention also relates to a method using such a device.

Classes IPC  ?

• B60L 5/20 - Détails du contact de l'arc
• B60M 1/28 - Fabrication ou réparation des lignes de trolley
• B61L 27/00 - Systèmes centraux de commande du trafic ferroviaireCommande côté voieSystèmes de communication spécialement adaptés à cet effet
• G01L 1/00 - Mesure des forces ou des contraintes, en général

Abrégé

The invention relates to an electromagnetic rail brake device (4) of a rail vehicle having at least one brake magnet (2) which has a magnet coil body (8) and at least one magnetic core, and wherein the magnet coil body (8) carries at least one magnet coil winding, and having an electric connector device (26), by way of which the at least one magnet coil winding (9) is supplied with current, wherein the electric connector device (26) has at least one pin-shaped electric connector body (18a, 18b) which is connected via a releasable electric connection (22a, 22b) to at least one current-conducting electric cable (20a, 20b) which is guided from the outside to the at least one pin-shaped connector body (18a, 18b) in relation to the brake magnet (2). It is provided according to the invention that the at least one pin-shaped electric connector body (18a, 18b) is arranged on a free and outer surface (30) of the magnet coil body (8) or an element (14, 15) which is connected to the magnet coil body (8).

Classes IPC  ?

• B61H 7/08 - Sabots actionnés électromécaniquement
• H01R 11/28 - Pièces d'extrémité consistant en une bague ou un manchon
• H01R 11/12 - Pièces d'extrémité se terminant par un œillet, un crochet ou une fourchette

Abrégé

An extrusion profile for a door of a vehicle is made of an elastomeric material having at least one continuous switching element for a detection device for detecting a compression of the extrusion profile and/or is made of a continuous cut protection device, wherein the switching element and/or the cut protection device is/are integrated into the extrusion profile and can be cut to length with the extrusion profile.

Classes IPC  ?

• E05F 15/02 - fonctionnant par pression
• E05F 15/43 - Détection par bords de sécurité sensibles à l'interruption de faisceaux d’énergie, p. ex. lumière ou son
• E05F 15/46 - Détection par bords de sécurité sensibles à des variations de la capacité électrique
• E05F 15/42 - Détection par bords de sécurité
• E05F 15/44 - Détection par bords de sécurité sensibles à des variations de la conductivité électrique
• B60J 10/86 - Dispositions pour l'étanchéité spécialement adaptées aux ouvrants, p. ex. aux portes disposées sur l’ouvrant

Abrégé

The invention relates to a method (700) for detecting the wear state of a component (210, 225, 235) of a door drive system (110) of a rail vehicle (100). The method (700) has a step of reading (710) a sequence of first motor parameters (250) and second motor parameters (255), wherein the first motor parameters (250) represent a different physical variable of a motor (115) of the door drive system (110) than the second motor parameters (255). The method (700) additionally has a step (720) of checking whether a value which represents the sequence of the first motor parameters (250) satisfies a specified criterion in order to detect the wear state of the component (210, 225, 235) of the door drive system (115).

Classes IPC  ?

• E05F 15/40 - Dispositifs de sécurité, p. ex. détection d’obstacles ou de fin de course
• E05F 15/603 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs
• E05F 15/632 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement horizontal
• E05F 15/659 - Circuits de commande à cet effet

Abrégé

The approach presented here discloses a control unit (110) for actuating a door drive motor (115) for a door (120) of a rail vehicle (100). The control unit (110) comprises at least one read-in interface (140) for reading in a blocking signal (145), a position signal (150) and/or a torque signal (155), wherein the blocking signal (145) represents blocking of opening of the door (120) of the rail vehicle (100), the position signal (150) represents a position, condition and/or a rotation angle of a shaft (130) of the door drive motor (115), and the torque signal (155) represents a torque of the door drive motor (115) and/or a force which is applied by the door drive motor (115). The control unit (110) further comprises a determination unit (160) for determining an actuation signal (165) for actuating the door drive motor (115) using the blocking signal (145) and the position signal (150) and/or the torque signal (155). Finally, the control unit (110) comprises an actuating unit (110) which is designed in order to actuate the door drive motor (115) using the actuation signal (165).

Classes IPC  ?

• E05F 15/40 - Dispositifs de sécurité, p. ex. détection d’obstacles ou de fin de course
• H02H 7/085 - Circuits de protection de sécurité spécialement adaptés aux machines ou aux appareils électriques de types particuliers ou pour la protection sectionnelle de systèmes de câble ou de ligne, et effectuant une commutation automatique dans le cas d'un changement indésirable des conditions normales de travail pour moteurs dynamo-électriques contre une charge excessive
• E05F 15/70 - Mécanismes pour battants mus par une force motrice avec déclenchement automatique

Abrégé

The invention relates to a method for determining a condition of a system (10). The system (10) has at least one general functional component (114) and at least one safety-critical functional component (116, 118). The method comprises a step of generating a general prediction value (144) and a safety prediction value (146) for the system (110) using at least one input signal (120). The at least one input signal (120) represents condition data relating to the functional components (114. 116. 118). The general prediction value (144) represents a predicted condition of at least the at least one general functional component (114). The safety prediction value (146) represents a predicted condition of the at least one safety-critical functional component (116. 118).

Classes IPC  ?

• G05B 23/02 - Test ou contrôle électrique
• G05B 9/02 - Dispositions de sécurité électriques

Abrégé

The invention relates to a device (120) for protection against entrapment for a door for a vehicle. The device (120) has an extruded profile (330). The extruded profile (330) is extruded from an elastomer material. The extruded profile (330) comprises a door leaf wall (332), which faces a contact edge of a door leaf of a door when the device (120) is mounted on the door, a sealing wall (334) arranged in an opposing position relative to the door leaf wall (332) and a plunger (338) for transferring a compression force into the extruded profile (330). The plunger (338) is mounted on the sealing wall (334) and extends along a transverse axis (x) of the extruded profile (330) away from the door leaf wall (332). The device (120) also comprises at least one switching element (350) for detecting a compression of the extruded profile (330). The at least one switching element (350) is arranged in the region of the plunger (338) between the door leaf wall (332) and the plunger (338).

Classes IPC  ?

• E05F 15/44 - Détection par bords de sécurité sensibles à des variations de la conductivité électrique
• E05F 15/48 - Détection par bords de sécurité par transmission de forces mécaniques, p. ex. par éléments rigides ou mobiles

Abrégé

The invention relates to a link magnetic rail brake device (4) of a rail vehicle, comprising at least one link magnet (2). The link magnet (2) has a magnetic coil element (8), two end links (14, 15) which are rigidly connected to the magnetic coil element (8), and multiple intermediate links (6), each of which is movably connected to the magnetic coil element (8) to a limited degree and which are arranged one behind the other when viewed in the longitudinal direction of the magnetic coil element (8), and a respective separating wall (10) is arranged between each pair of adjacent intermediate links (6). One intermediate link (6) has a horseshoe-shaped magnetic core (7) which is provided on a cross-sectional plane arranged perpendicularly to the longitudinal direction of the magnetic coil element (8) and which comprises a connecting piece (17) and two limbs (19a, 19b) extending away from the connecting piece (17). A pole shoe (16a, 16b) is provided on a respective limb (19a, 19b) end facing a rail (1) in order to frictionally contact the rail (1). According to the invention, for at least one limb (19a, 19b) of a magnetic core (7) of at least one intermediate link (6), at least one limb (19a, 19b) section (29) facing the rail (1) engages below an end (27) of at least one adjacent or neighboring separating wall (10) in the longitudinal direction of the magnetic coil element (8), said end facing the rail (1).

Classes IPC  ?

• B61H 7/08 - Sabots actionnés électromécaniquement

Abrégé

The invention relates to a link magnetic rail brake device of a rail vehicle, comprising at least one brake magnet made of a link magnet (2), having at least the following features: the link magnet (2) has a magnetic coil element (8), at least one magnetic core (7), and two end links (14, 15) which are rigidly connected to the magnetic coil element (8); each end link (14, 15) has an end link magnetic core (7); the magnetic coil element (8) has at least one upper chord (30) and a lower chord (32) which form a through-opening (13) between each other; the end link magnetic core (7) is designed in the shape of a horseshoe when viewed on a plane arranged perpendicularly to the longitudinal direction of the magnetic coil element (8), comprising a connecting piece (17) and two limbs (19a, 19b) extending away from the connecting piece (17), wherein pole shoes (16a, 16b) are provided on the limb (19a, 19b) ends facing a rail (1) in order to frictionally contact the rail (1); and the connecting piece (17) extends transversely through the through-opening (13) of the magnetic coil element (8). According to the invention, the end link magnetic core (7) has a single-piece end link magnetic core upper part (20) which comprises at least the connecting piece (17) and at least one first limb (19a, 19b) upper part (21a, 21b) in the assembled position and on which a respective second lower and separate limb (19a, 19b) part (23a, 23b) in the assembled position is releasably secured, the pole shoe (16a, 16b) of the limb (19a, 19b) being formed on the free end of said part.

Classes IPC  ?

• B61H 7/08 - Sabots actionnés électromécaniquement

Abrégé

The invention relates to a sliding step assembly (7) for a vehicle or a rail vehicle (1) for bridging a gap (6) between the vehicle or rail vehicle (1) and a platform (5) or the like, with a sliding step cassette (10), which is fastenable to a body of the vehicle or rail vehicle (1) and has a cassette opening (14), a sliding step (3) which is guided movably on the sliding step cassette (10) along a sliding-step movement path between a retracted position and at least one extended end position, at least one closure element which is mounted on the sliding step (3) and closes the cassette opening (14) in the retracted position of the sliding step (3), an obstacle-detection device (8) which has at least one tactile element and is designed in such a manner that, when the tactile element (20) touches an obstacle (5) during the extension movement of the sliding step (3) from the retracted position into the at least one extended end position, a critical position of the sliding step (3) with respect to the obstacle (5) is identified and, in the event of such an identification, a detection signal is generated. The invention is characterized in that the closure element and the tactile element are formed together by a flap (20) which is guided movably by means of a guide device (22).

Classes IPC  ?

• B61D 23/02 - Marches pliantes pour véhicules ferroviaires
• B60R 3/02 - Marches escamotables

Abrégé

The invention relates to a door module (30) for arranging in a door opening (42) of a wall (2) of a wagon body of a rail vehicle or a rail vehicle combination (1). According to the invention, the movement of the at least one door leaf (40) in the direction of the door leaf opening position together with the movement of the retractable step (3) in the direction of the extended end position is initiated and the detection signal is generated before the door leaf limit opening position is occupied by the at least one door leaf (40), and the at least one door leaf (40) is then moved into its door leaf opening position.

Classes IPC  ?

• B60R 3/02 - Marches escamotables

Abrégé

The invention relates to a pivoting/sliding door for vehicles, comprising a door leaf (3) with a support mechanism (14), a stationary rotatable spindle (2), and a spindle nut (1) which is connected to the door leaf (3) via a connection element (6) and comprising a stationary guiding rail (4) which has a curved section for a guide element (7) fixed to the door. The invention is characterized in that a) the curved section (9) is followed by a section (10) which runs perpendicularly to the spindle axis (12), b) the connection element (6) is connected to the spindle nut (1) and to a console (15) which is fixed to the door leaf in a pivotal manner about axes (11, 13), and c) the door leaf has a closed final position upon reaching the guide element (7) of the transition point between the curved section (9) and the perpendicular section (10) in the longitudinal direction (L) but is preferably still spaced from the closed final position in an adjustment direction (E).

Classes IPC  ?

• B61D 19/00 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires

Abrégé

The invention relates to a sliding step assembly (1) for a vehicle or a rail vehicle, comprising at least one footboard (2), which is guided on a guiding device (6) for movement along a travel path between a retracted position (8) and an extended position (10) by driving by means of a drive (4). The invention is characterized in that the drive (4) contains at least one electrical linear motor operating without contact, wherein the driving force of said electrical linear motor is transferred to the footboard (2) without mechanical connection.

Classes IPC  ?

• B60R 3/02 - Marches escamotables
• B61D 23/02 - Marches pliantes pour véhicules ferroviaires

Abrégé

The invention relates to a door module (30) for arranging in an opening of a wall (2) of a wagon body of a rail vehicle, with at least one door leaf (40), a door frame (50), which comprises two vertically arranged struts (52, 54) and two horizontally arranged struts (56, 58), at least one elastically deformable sealing element (60) which, in the closed position, seals at least one vertical edge (44) of the door leaf (40) in relation to one of the vertically arranged struts (52, 54) of the door frame (50), and with an electronic door controller which is provided for locking/unlocking or blocking/releasing the at least one door leaf (40) in relation to the door frame (50). The invention is characterized by a first moulding element (46) which is arranged on the vertical edge (44) of the door leaf (40), and at least one second moulding element (48) which is arranged on the vertical strut (52) of the door frame (50), wherein the first moulding element (46) and the second moulding element (48) intermesh automatically only in the closed position of the door leaf (40) in such a manner that a direct or indirect form fit is automatically produced between the first moulding element (46) and the second moulding element (48), as seen in a direction perpendicular to the plane of the door leaf (40), but such a form fit is automatically removed in a position of the door leaf (40) differing from the closed position.

Classes IPC  ?

• B61D 19/02 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires pour wagons de voyageurs

Abrégé

The invention relates to a device (1) for testing the pressure sealing of doors, windows, covers, portals and similar components of railway wagons. The device comprises at least one hydraulic cylinder-piston unit (2) and at least two application points contacting the objects to be tested. Furthermore, for applying pressure uniformly, at least one distribution bar (3) or a distribution plate (7) is provided between the hydraulic cylinder-piston unit (2) and the application points, which is optionally indirectly connected to the hydraulic cylinder-piston unit (2), and is also optionally indirectly connected to the application points by means of at least two transfer bars (5). According to the invention, the application points are designed as pressure plates (6) and by corresponding cascading - arranging several force distribution devices one behind the other - a particularly uniform pressure application is obtained.

Classes IPC  ?

• G01M 5/00 - Examen de l'élasticité des structures ou ouvrages, p. ex. fléchissement de ponts ou d'ailes d'avions
• G01M 7/00 - Test de vibration des structures ou des ouvragesTest de résistance au choc des structures ou des ouvrages
• G01M 17/08 - Véhicules ferroviaires
• G01N 3/00 - Recherche des propriétés mécaniques des matériaux solides par application d'une contrainte mécanique

Abrégé

A pneumatic pump device coupled to a container for flowable material includes a jet pump with at least one intake duct extending away from the container and leading into the jet pump and an air supply duct extending away from the container and to which pressure can be applied or which leads to an outer surface of the pneumatic pump device. The intake duct and air supply duct have essentially the same orientation in the region of the container and are advantageously inclined relative to the vertical by not more than 40°. A metering system includes a container and such a pneumatic pump device coupled thereto and the use of the pneumatic pump device or metering system in a sanding system of a rail vehicle.

Classes IPC  ?

• B61C 15/10 - Prévention du patinage des roues par dépôt de sable ou autres matériaux augmentant l'adhérence
• F04F 5/24 - Pompes à jet, p. ex. dispositifs dans lesquels le flux est produit par la chute de pression causée par la vitesse d'un autre fluide le fluide inducteur étant un fluide compressible déplaçant des liquides, p. ex. contenant des solides ou bien déplaçant des liquides et des fluides compressibles
• F04F 5/46 - Aménagements des tuyères

Abrégé

The invention relates to a device (107) for sealing at least one door leaf (106) for a rail vehicle (100), wherein the device (107) has at least one displacement unit (112, 114), which is designed to move the door leaf (106) in the region of a closed position in an Y direction of the rail vehicle (100), in order to press a sealing element of the door leaf (106) against a mating sealing element of a portal (104) of the rail vehicle (100).

Classes IPC  ?

• B61D 19/00 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires
• B61D 19/02 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires pour wagons de voyageurs

Abrégé

The invention relates to a device (104) for sealing at least one door leaf (106) for a rail vehicle (100), said device (104) having at least one sliding element (112) which is designed to move the door leaf (106) in a z direction of the rail vehicle (100) when it is close to a closed position in order to force a sealing element of the door leaf (106) against a sealing counter-element of a portal (107) of the rail vehicle (100).

Classes IPC  ?

• B61D 19/00 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires

Abrégé

The invention relates to a transmission (108) for a boarding system (102) for a rail vehicle (100), in which the transmission (108) comprises a linearly movable drive shaft (110) for an element (104) of the boarding system (102), the drive shaft (110) comprising a straight drive region (116) and a curved locking region (118) adjacent thereto, a drive wheel (112) arranged at a distance from the drive shaft (110), a step-up gear (114) that can move on a circular path around the drive wheel (112) and is coupled to the drive wheel (112) and the drive shaft (110), and an abutment device (120) for defining a range of movement of the step-up gear (114) between a drive position in the drive region (116) and a locking position in the locking region (118).

Classes IPC  ?

• B61D 19/00 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires

Abrégé

The invention relates to a method for changing the noise emission (200) of an entrance system for a rail vehicle, wherein in an excitation step at least one partial region (206) of the entrance system is actively vibrationally excited by means of an excitation signal (208) in order to at least partially compensate the noise emission (200).

Classes IPC  ?

• G10K 11/178 - Procédés ou dispositifs de protection contre le bruit ou les autres ondes acoustiques ou pour amortir ceux-ci, en général utilisant des effets d'interférenceMasquage du son par régénération électro-acoustique en opposition de phase des ondes acoustiques originales

Abrégé

A sanding system for a rail vehicle includes a housing of a cellular wheel sluice having an inlet located at the top and an outlet located at the bottom, a pivotably mounted cellular wheel having a plurality of cells, and a motor that is coupled with the cellular wheel. The sanding system further includes a container connected to the inlet of the cellular wheel sluice for receiving brake sand, or a feed line connected to the inlet of the cellular wheel sluice for transporting brake sand, and a discharge line connected to the outlet of the cellular wheel sluice for transporting brake sand. The motor for driving the cellular wheel is thereby arranged above the inlet.

Classes IPC  ?

• B61C 15/10 - Prévention du patinage des roues par dépôt de sable ou autres matériaux augmentant l'adhérence
• B60B 39/00 - Amélioration de l'adhérence des roues
• B65G 53/46 - Vannes ou écluses, p. ex. roues rotatives
• B60B 39/06 - Appareillage sur les véhicules pour épandre ou disperser des matériaux sur l'avant des roues le matériau étant de forme granuleuse, p. ex. sable la dispersion étant faite par des moyens mécaniques
• B60B 19/06 - Roues non prévues ailleurs ou ayant des caractéristiques précisées dans l'un des sous-groupes du présent groupe avec des compartiments pour liquides, ou pour matériaux de remplissage ou de chargeRoues flottantes
• B60B 39/02 - Appareillage sur les véhicules pour épandre ou disperser des matériaux sur l'avant des roues
• B60B 39/04 - Appareillage sur les véhicules pour épandre ou disperser des matériaux sur l'avant des roues le matériau étant de forme granuleuse, p. ex. sable
• B60B 39/10 - Appareillage sur les véhicules pour épandre ou disperser des matériaux sur l'avant des roues le matériau étant de forme granuleuse, p. ex. sable la dispersion étant commandée électriquement ou électromagnétiquement
• B65G 53/66 - Utilisation de dispositifs indicateurs ou de commande, p. ex. pour commander la pression du gaz, pour régler le pourcentage matériaux-gaz, pour signaler ou éviter l'embouteillage des matériaux

Abrégé

The invention relates to a sliding door (100..116) for a rail vehicle, comprising an outer paneling (2) and characterized in that a profiled section having a width of more than 10 mm is provided between the paneling (2) on an outer edge of the door (100..116) and/or on an inner edge of a cutout in the door (100..116), on a maximum of three sides of said edge.

Classes IPC  ?

• B61D 19/02 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires pour wagons de voyageurs

Abrégé

The present invention relates to an extrusion profile (100) for a door (104) of a vehicle (700), wherein said extrusion profile (100) is made of an elastomeric material having at least one continuous switching element (114) for a detection device (112) for detecting a compression of the extrusion profile (100) and/or is made of a continuous cut protection device, wherein the switching element (114) and/or the cut protection device is/are integrated into the extrusion profile (100) and can be cut to length with the extrusion profile (100).

Classes IPC  ?

• E05F 15/42 - Détection par bords de sécurité

Abrégé

The invention relates to the illumination of doors of vehicles, in particular of pivot and slide doors of rail vehicles, having a door frame, having at least one door leaf, and having at least one lighting means in the door region. In order to improve the lighting and to protect the lighting means there is provision that the lighting means is arranged on the door frame at a location which is at least essentially covered by the door leaf in the closed state of the door. The lighting means is preferably an LED, particularly preferably an LED strip or LED chain which is arranged in a groove in the door frame. The lighting means is advantageously activated by means of the door controller and/or the light controller of the vehicle.

Classes IPC  ?

• B61D 29/00 - Agencement des dispositifs d'éclairage sur les véhicules ferroviaires
• B61D 19/00 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires
• B60Q 1/26 - Agencement des dispositifs de signalisation optique ou d'éclairage, leur montage, leur support ou les circuits à cet effet les dispositifs ayant principalement pour objet d'indiquer le contour du véhicule ou de certaines de ses parties, ou pour engendrer des signaux au bénéfice d'autres véhicules
• F21V 23/00 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage
• F21Y 115/10 - Diodes électroluminescentes [LED]
• F21Y 113/13 - Combinaison de sources lumineuses de couleurs différentes comprenant un ensemble de sources lumineuses ponctuelles
• F21W 107/10 - Utilisation ou application de dispositifs d’éclairage sur ou dans des types véhicules spécifiques pour les véhicules terrestres

Abrégé

A movable footboard for a door of a rail vehicle comprises a footboard extendable below a tread strip at least substantially transversely to the direction of travel. To minimize the level difference between the footboard and the tread strip a pivot shaft extends at least substantially parallel to the direction of travel on at least one longitudinal bar of the footboard at the end region of the footboard away from the vehicle, about which pivot shaft at least two pivoting bars are pivotably supported, which pivoting bars each bear a transverse profile element, each of the pivoting bars being rigidly connected to the transverse profile element associated with the pivot bar, while the other transverse profile elements lie freely on said pivot bar, and a lifting mechanism is fastened to the vehicle and lifts the transverse profile element located directly in front of the tread strip.

Classes IPC  ?

• B61D 23/02 - Marches pliantes pour véhicules ferroviaires
• B60R 3/02 - Marches escamotables
• B61D 1/00 - Voitures pour le transport ferroviaire ordinaire des voyageurs

Abrégé

The invention relates to a device for detecting the current position of an object or component (7), which can be moved back and forth between two positions by means of an electromagnetic field, in particular the movable counter-disc of a toothed disc (5), of a magnetically or electromagnetically operable brake (1) or clutch, in particular in the door drive of a vehicle such as a railway car. In order to protect the contact projections (12) of the switch (11) used, it is proposed that a separate detector part (10) is provided for detecting the position of the movable component (7), which can move in the direction of the movement thereof with respect to the movable component (7), that the detector part (10), such as the movable component (7), is under the action of the electromagnetic field which is moving the component (7), and that the detector part (10) contacts at least one contact projection (12) of the switch (11) in one of the two positions by means of a switch finger arm (12') and has a distance therefrom in the other position.

Classes IPC  ?

• F16D 59/02 - Freins automatiques, p. ex. entrant en action à une vitesse prédéterminée montés à ressort et conçus pour être desserrés par moyens mécaniques, à fluide ou électromagnétiques

Abrégé

The invention relates to a windscreen wiper drive (2) of a windscreen wiper device of a rail vehicle, said drive comprising at least one electric motor (1), a gear (22), the input shaft of which being connected to an output shaft (6) of the electric motor (1), wherein an output shaft (28) of the gear (22) is provided for driving at least one windscreen wiper arm of a windscreen wiper, which arm swings back and forth with the output shaft, a rotation angle sensor unit (44), which detects a rotation of at least one element (6; 40) of the windscreen wiper drive (2), and a mechanical rotation angle limitation (46), which mechanically limits a rotational movement of at least one element (28) of the windscreen wiper drive (2). According to the invention, the electric motor (1) is formed by a disc motor and the gear (22) is formed by a planetary gear.

Classes IPC  ?

• B60S 1/16 - Moyens de transmission pour l'entraînement
• H02K 21/24 - Moteurs synchrones à aimants permanentsGénératrices synchrones à aimants permanents avec des induits fixes et des aimants tournants avec des aimants disposés axialement en face des induits, p. ex. dynamos de bicyclette du type moyeu
• F16H 1/32 - Transmissions à engrenages pour transmettre un mouvement rotatif avec engrenages à mouvement orbital dans lesquels l'axe central de la transmission est situé à l'intérieur de la périphérie d'un engrenage orbital

Abrégé

The invention relates to a windshield wiper drive. It is an object of the invention to provide a windshield wiper drive with a high torque and a small size. The windshield wiper drive comprises at least one electric motor, a gearing, an input shaft of which is connected to an output shaft of the electric motor, wherein the windshield wiper drive has a main arm shaft driven to rotate by the output shaft of the planetary gearing and a secondary arm shaft driven to rotate by a rotation of the main arm shaft, wherein the main arm shaft is designed for securing a main arm and the secondary arm shaft is designed for securing a secondary arm of the windshield wiper.

Classes IPC  ?

• B60S 1/16 - Moyens de transmission pour l'entraînement
• H02K 11/21 - Dispositifs pour détecter la vitesse ou la position, ou actionnés par des valeurs de ces variables
• H02P 25/028 - Moteurs synchrones avec commande dans quatre quadrants
• F16H 1/32 - Transmissions à engrenages pour transmettre un mouvement rotatif avec engrenages à mouvement orbital dans lesquels l'axe central de la transmission est situé à l'intérieur de la périphérie d'un engrenage orbital
• H02K 7/116 - Association structurelle avec des embrayages, des freins, des engrenages, des poulies ou des démarreurs mécaniques avec des engrenages
• H02K 21/24 - Moteurs synchrones à aimants permanentsGénératrices synchrones à aimants permanents avec des induits fixes et des aimants tournants avec des aimants disposés axialement en face des induits, p. ex. dynamos de bicyclette du type moyeu
• H02K 23/54 - Moteurs ou génératrices à induit en forme de disque

Abrégé

The present invention relates to a method for monitoring at least one electronic switching contact for a door system for a vehicle, wherein the switching contact has a first connection for a first electrical line and a second connection for a second electrical line. The method comprises a step of reading a first signal from a first monitoring point connected to the first connection in order to obtain a first monitoring signal, a step of reading a second signal from a second monitoring point connected to the second connection in order to obtain a second monitoring signal, and a step of combining the first monitoring signal and the second monitoring signal in order to determine at least one state of the at least one switching contact.

Classes IPC  ?

• G01R 31/02 - Essai des appareils, des lignes ou des composants électriques pour y déceler la présence de courts-circuits, de discontinuités, de fuites ou de connexions incorrectes de lignes
• G01R 31/327 - Tests d'interrupteurs de circuit, d'interrupteurs ou de disjoncteurs
• H01H 9/16 - Indicateurs de position, p. ex. "marche" ou "arrêt"
• G01R 27/20 - Mesure d'une résistance de terreMesure de la résistance de contact de connexions au sol, p. ex. de plaques
• G01L 7/00 - Mesure de la pression permanente ou quasi permanente d’un fluide ou d’un matériau solide fluent par des éléments mécaniques ou hydrauliques sensibles à la pression
• B60R 1/00 - Dispositions pour la visibilité optiqueDispositions de visualisation en temps réel pour les conducteurs ou les passagers utilisant des systèmes de capture d’images optiques, p. ex. des caméras ou des systèmes vidéo spécialement adaptés pour être utilisés dans ou sur des véhicules

Abrégé

The invention relates to a pneumatic pump device (100...105) for coupling to a container (2) for flowable material, comprising a jet pump (4) with at least one intake duct (7) extending away from the container (2) and leading into the jet pump (4) and an air supply duct (8) extending away from the container (2) and to which pressure can be applied or which leads to an outer surface of the pneumatic pump device (100...105). The at least one intake duct (7) and the at least one air supply duct (8) have essentially the same orientation in the region of the container (2) and are advantageously inclined relative to the vertical (z) by not more than 40°. The invention further relates to a metering system (110...116) comprising a container (2) and a pneumatic pump device (100...105) coupled thereto. The invention also relates to a use of the pneumatic pump device (100...105) or metering system (110...116) in a sanding system of a rail vehicle (28).

Classes IPC  ?

• B61C 15/10 - Prévention du patinage des roues par dépôt de sable ou autres matériaux augmentant l'adhérence

Abrégé

The invention relates to a pneumatic pump device for coupling to a container for flowable material, comprising a jet pump with at least one intake duct extending away from the container and leading into the jet pump and an air supply duct extending away from the container and to which pressure can be applied or which leads to an outer surface of the pneumatic pump device. The at least one intake duct and the at least one air supply duct have essentially the same orientation in the region of the container and are advantageously inclined relative to the vertical by not more than 40°. The invention further relates to a metering system comprising a container and a pneumatic pump device coupled thereto. The invention also relates to a use of the pneumatic pump device or metering system in a sanding system of a rail vehicle.

Classes IPC  ?

• B61C 15/10 - Prévention du patinage des roues par dépôt de sable ou autres matériaux augmentant l'adhérence

Abrégé

The invention relates to a sanding system (100..110) for a rail vehicle (25), comprising a housing (3, 5) of a cellular wheel sluice (2) having an inlet (4) located at the top and an outlet (6) located at the bottom, a pivotably mounted cellular wheel (7) having a plurality of cells, and a motor (8) that is coupled with the cellular wheel (7). The sanding system (100..110) further comprises a container (9) connected to the inlet (4) of the cellular wheel sluice (2) for receiving brake sand, or a feed line connected to the inlet (4) of the cellular wheel sluice (2) for transporting brake sand, and a discharge line (10) connected to the outlet (6) of the cellular wheel sluice (2) for transporting brake sand. The motor (8) for driving the cellular wheel (7) is thereby arranged above said inlet (4). The invention further relates to a rail vehicle (25) having a sanding system (100..110) as described above.

Classes IPC  ?

• B61C 15/10 - Prévention du patinage des roues par dépôt de sable ou autres matériaux augmentant l'adhérence
• B65G 53/46 - Vannes ou écluses, p. ex. roues rotatives

Abrégé

The invention relates to a sanding system (33) for a rail vehicle (34), comprising a rotary feeder (1). Said rotary feeder (1) comprises a housing (2, 3) with an inlet (4) and an outlet (5), a rotor (6), which is rotatably mounted in the housing (2, 3), and a drive for the rotor (6). The transmission of torque between the drive and the rotor (6) takes place in the region of a periphery of the rotor (6). The invention further relates to a rail vehicle (34) comprising said sanding system.

Classes IPC  ?

• B61C 15/10 - Prévention du patinage des roues par dépôt de sable ou autres matériaux augmentant l'adhérence
• B60B 39/00 - Amélioration de l'adhérence des roues
• B65G 53/46 - Vannes ou écluses, p. ex. roues rotatives

Abrégé

The invention relates to a cellular wheel sluice (101..107), comprising a housing (2, 4) having an inlet (3) and an outlet (5), a cellular wheel (6) having a plurality of cells that is pivotably mounted in the housing, and a drive (7) for the cellular wheel (6). With the aid of an open-loop/closed-loop control (13), a method is realized, wherein upon detection of a switch-off command and/or discontinuation of a switch-on command, the drive (7) continues to run until the cellular wheel (6) has reached a predetermined or predeterminable position with respect to a relative angle (α) located between a cell of the cellular wheel (6) and the inlet (3) and/or outlet (5). The cellular wheel sluice (101..107) is particularly suited for a sanding system (16) of a rail vehicle (21).

Classes IPC  ?

• B61C 15/10 - Prévention du patinage des roues par dépôt de sable ou autres matériaux augmentant l'adhérence
• B60B 39/00 - Amélioration de l'adhérence des roues
• B65G 53/46 - Vannes ou écluses, p. ex. roues rotatives

Abrégé

The invention relates to a method for operating a cellular wheel sluice (1), wherein the cellular wheel sluice (1) is supplied with pourable bulk material, and the ratio between the medium grain size (km) of the supplied bulk material and a gap size (s, s1, s2, s3) between a cellular wheel blade (7) and the housing (2, 4) is less than or equal to 1.5. The method can in particular be used in a sanding system (15) of a rail vehicle (18). The invention further relates to a cellular wheel sluice (1), wherein the ratio between the maximum clear width (w1) of the inlet (3) and/or outlet (5) and the gap size (s, s1, s2, s3) between a cellular wheel blade (7) and the housing (2, 4) is in a range from 6 to 150. As an alternative or in addition, such a ratio for a maximum clear width (w2) of a cell (17) of the cellular wheel (6) is in a range from 5 to 60. Lastly, the invention further relates to a sanding system (15), and to a rail vehicle (18) having such a cellular wheel sluice (1).

Classes IPC  ?

• B61C 15/10 - Prévention du patinage des roues par dépôt de sable ou autres matériaux augmentant l'adhérence
• B60B 39/00 - Amélioration de l'adhérence des roues
• B65G 53/46 - Vannes ou écluses, p. ex. roues rotatives

Abrégé

The invention relates to a sanding system (100..110) for a rail vehicle (25), comprising a housing (3, 5) of a cellular wheel sluice (2) having an inlet (4) located at the top and an outlet (6) located at the bottom, a pivotably mounted cellular wheel (7) having a plurality of cells, and a motor (8) that is coupled with the cellular wheel (7). The sanding system (100..110) further comprises a container (9) connected to the inlet (4) of the cellular wheel sluice (2) for receiving brake sand, or a feed line connected to the inlet (4) of the cellular wheel sluice (2) for transporting brake sand, and a discharge line (10) connected to the outlet (6) of the cellular wheel sluice (2) for transporting brake sand. The motor (8) for driving the cellular wheel (7) is thereby arranged above said inlet (4). The invention further relates to a rail vehicle (25) having a sanding system (100..110) as described above.

Classes IPC  ?

• B61C 15/10 - Prévention du patinage des roues par dépôt de sable ou autres matériaux augmentant l'adhérence
• B60B 39/00 - Amélioration de l'adhérence des roues
• B65G 53/46 - Vannes ou écluses, p. ex. roues rotatives