Abrégé

The invention relates to a guide device, comprising a guide rail (1) and a runner (2), which engages at least in part in the guide rail and is guided in a linearly movable manner in the guide rail via a recirculating ball bearing, the balls (3) associated with the recirculating ball bearing being arranged in at least one ball row (4, 5) and being guided in at least one ball raceway, the balls associated with a particular ball row each being guided in a ball raceway composed of a first and a second partial ball raceway (6, 7). The first partial ball raceway is formed in the runner and extends along a runner longitudinal axis (A), and the second partial ball raceway is formed by a runner guide groove (8), which is formed on the runner and extends along the runner longitudinal axis, and a guide rail guide groove (9), which is opposite the runner guide groove and is formed on the guide rail. Deflection means for deflecting the balls from the first into the second partial ball raceway and vice versa are arranged in each case in the region of a first and second runner end in relation to the runner longitudinal axis. The guide device is characterised in that the first partial ball raceway is formed by a guide channel, which extends along the runner longitudinal axis and is formed in the runner, and a cover plate, which delimits the guide channel outwardly, the cover plate being releasably connected to the runner.

Classes IPC  ?

• F16C 29/00 - Paliers pour pièces à déplacement uniquement linéaire
• F16C 29/06 - Roulements à billes ou à rouleaux dans lesquels les billes ou rouleaux ne supportent la charge que sur une partie du chemin de roulement

Abrégé

The present invention relates to a door system for a vehicle, in particular for a rail vehicle, comprising a door leaf that can be moved from a closed state to an open state and vice versa, with the features of claim 1. Compared to known door systems, a door system of this type is more cost-effective and meets higher security standards during locking.

Classes IPC  ?

• B61D 19/00 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires
• B60J 5/06 - Portes disposées sur les côtés du véhicule coulissantesPortes disposées sur les côtés du véhicule pliantes
• B64C 1/14 - FenêtresPortesTrappes d'évacuation ou panneaux de visiteStructures de cadres environnantsVerrièresPare-brise

Abrégé

A boarding system for a vehicle includes at least one pivotable sealing cover, which is pivotable from a walk-on first position into a non-walk-on second position, wherein the sealing cover is flush with an outer side of the vehicle in the non-walk-on second position.

Classes IPC  ?

• B61B 1/02 - Aménagement général des gares et des quais y compris les dispositifs de protection des voyageurs
• E01F 1/00 - Structure des quais ou refuges

Abrégé

A boarding system (20) for a vehicle comprises at least one pivotable sealing cover (28), which is pivotable from a walk-on first position into a non-walk-on second position, wherein the sealing cover (28) is flush with an outer side of the vehicle in the non-walk-on second position.

Classes IPC  ?

• B60R 3/02 - Marches escamotables

Abrégé

A method for state-based maintenance of an access device of a vehicle, in particular of a public transport vehicle, wherein the access device includes a moveable element and an electric drive for moving the moveable element and is attached to the vehicle. The drive is controlled with control signals, wherein actual state signals for describing the state are generated based on a detected state of the access device. The control signals are applied to a physical simulation model for computationally simulating the access device and determining expected target state signals and wherein based on a comparison between the actual state signals and associated target state signals, a maintenance state of the access device is determined. The simulation model is adjusted based on the comparison between the actual state signals and the associated target state signals.

Classes IPC  ?

• E05F 15/40 - Dispositifs de sécurité, p. ex. détection d’obstacles ou de fin de course
• B61D 19/00 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires
• 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
• E05F 15/60 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques
• G05B 17/02 - Systèmes impliquant l'usage de modèles ou de simulateurs desdits systèmes électriques
• B60J 5/04 - Portes disposées sur les côtés du véhicule

Abrégé

A vehicle door, in particular a passenger door for a public transport vehicle, includes a window frame for receiving a window, which has at least one frame element for receiving a respective window edge of the window. The vehicle further includes a door frame for receiving the window frame. The door frame includes a door profile and the at least one frame element includes a window profile respectively, wherein the at least one window profile with reference to a movement in a release direction perpendicular to the window edge received by the respective frame element is engaged with a respective door profile in a form-fitting manner.

Classes IPC  ?

• B60J 1/00 - FenêtresPare-briseLeurs accessoires
• B60J 1/10 - FenêtresPare-briseLeurs accessoires disposés sur les côtés du véhicule montés fixes
• B60J 5/04 - Portes disposées sur les côtés du véhicule

Abrégé

The present invention relates to a door leaf (20), in particular for motor vehicles and rail vehicles, said door leaf comprising a main closing edge (21), wherein a light source (30) is located on the main closing edge (21). According to the invention, a light profile (26) is located on the main closing edge (21) and is designed to guide and scatter a light emission from the light source (30).

Classes IPC  ?

• B60J 5/06 - Portes disposées sur les côtés du véhicule coulissantesPortes disposées sur les côtés du véhicule pliantes
• B60J 10/86 - Dispositions pour l'étanchéité spécialement adaptées aux ouvrants, p. ex. aux portes disposées sur l’ouvrant
• B60J 5/12 - Portes disposées à l'arrière du véhicule coulissantesPortes disposées à l'arrière du véhicule pliantes
• F21S 43/236 - Guides de lumière caractérisés par la forme du guide de lumière
• F21S 43/237 - Guides de lumière caractérisés par la forme du guide de lumière en forme de tige
• F21S 43/239 - Guides de lumière caractérisés par la forme du guide de lumière en forme de plaque
• F21S 43/241 - Guides de lumière caractérisés par la forme du guide de lumière à forme complexe
• F21S 43/245 - Guides de lumière caractérisés par la région d’émission émettant la lumière depuis une ou plusieurs de ses surfaces principales
• F21S 43/20 - Dispositifs de signalisation spécialement adaptés à l’extérieur des véhicules, p. ex. feux de freinage, feux clignotants indicateurs de direction ou feux de recul caractérisés par des réfracteurs, des glaces de fermeture transparentes, des guides ou des filtres de lumière
• F21S 43/31 - Leur conception optique
• B60Q 3/217 - Portières, p. ex. seuils de portièreMarches
• 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 3/53 - Systèmes de montage modulaire, p. ex. utilisant des chemins, des rails ou des fixations multiples
• B60Q 3/62 - Agencement des dispositifs d’éclairage pour l’intérieur des véhiculesDispositifs d’éclairage spécialement adaptés à l’intérieur des véhicules caractérisés par les aspects optiques utilisant des guides de lumière
• 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 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 5/04 - Portes disposées sur les côtés du véhicule
• 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 3/64 - Agencement des dispositifs d’éclairage pour l’intérieur des véhiculesDispositifs d’éclairage spécialement adaptés à l’intérieur des véhicules caractérisés par les aspects optiques utilisant des guides de lumière pour un seul dispositif d’éclairage

Abrégé

The invention relates to a vehicle door element (120, 122) for reversible closing of at least a part of a bodywork opening (102) on a vehicle (100) comprising a door leaf (124, 126) and at least one guide arm (128, 130, 132, 134) which has a door-side portion and a vehicle-side portion, the door-side portion of the guide arm (128, 130, 132, 134) being attached to the door leaf (124, 126) and the vehicle-side portion of the guide arm (128, 130, 132, 134) having connecting means (140, 142, 144, 146) which are designed for movable connection of the vehicle door element (120, 122) to the vehicle (100). The connecting means (140, 142, 144, 146) comprise at least one first connecting means (140, 142) which is designed for movable connection to a first guide track (150, 152) of a vehicle door system (110) of the vehicle (100), and at least one second connecting means (144, 146) which is designed for movable connection to a second guide track (154, 156) of the vehicle door system (110) of the vehicle (100). A sensor device (500) for a vehicle door system (110) comprises a sensor unit (510), an adjusting device (520), and a control unit (530) which is designed to control the adjusting device (520) in accordance with the position of at least one vehicle door element (120, 122) of the vehicle door system (110).

Classes IPC  ?

• B60J 5/06 - Portes disposées sur les côtés du véhicule coulissantesPortes disposées sur les côtés du véhicule pliantes
• E05D 15/06 - Suspensions pour battants pour battants coulissant horizontalement sensiblement dans leur propre plan
• E05D 15/08 - Suspensions pour battants pour battants coulissant horizontalement sensiblement dans leur propre plan consistant en plusieurs éléments indépendants, se déplaçant chacun dans ses propres guides
• E05D 15/10 - Suspensions pour battants pour battants coulissant horizontalement sensiblement dans leur propre plan se déplaçant hors d'un plan dans un second plan parallèle

Abrégé

A tread strip for a vehicle is formed of at least two parts, an inner part and an outer part. The inner part is configured for attachment to the vehicle and/or to an outer part. The outer part is configured for attachment to the inner part and/or the vehicle. The outer part further includes an intermediate portion extending along a longitudinal axis between two attachment portions, the two attachment portions being configured for attachment to the inner part. The inner part has an intermediate portion extending along the longitudinal axis between two end portions. The end portions are configured for attachment of the inner part to the vehicle and/or for attachment to the outer part. The tread strip may be mounted to a vehicle by attaching the inner part and then attaching the outer part to the inner part and/or sealing the inner part with respect to the vehicle.

Classes IPC  ?

• B61D 23/00 - Structure des marchepieds pour véhicules ferroviaires
• B61D 17/10 - Planchers

Abrégé

A method for determining the tension of a drive belt, wherein the drive belt is provided for transmission of a torque generated by a drive unit to a load, for example, a door leaf of a door system includes a first process step a., the load is moved from a moving state into a rest state. In a following process step b., the motor voltage is recorded during execution of process step a. and the time-resolved motor voltage curve is prepared. In step c., the motor current is determined from the recorded motor voltage or the motor voltage curve and a time-resolved motor current curve is prepared. In a last step d., the time-resolved motor current curve is evaluated and the tension of the drive belt is determined by means of selected curve features of the motor current curve.

Classes IPC  ?

• G01L 5/10 - Appareils ou procédés pour la mesure des forces, du travail, de la puissance mécanique ou du couple, spécialement adaptés à des fins spécifiques pour la mesure de la tension dans les éléments flexibles, p. ex. dans les cordages, les câbles, les fils métalliques, les filaments, les courroies ou les bandes en utilisant des moyens électriques
• G01P 3/60 - Dispositifs caractérisés par l'utilisation de moyens électriques ou magnétiques pour comparer deux vitesses en mesurant ou en comparant la fréquence de courants ou de tensions engendrés
• G01M 13/023 - Éléments sans fin pour transmission de puissance, p. ex. bandes ou chaînes

Abrégé

A toothed-belt drive includes a toothed belt, at least one driving element attached to the toothed belt, and a toothed disk with tooth recesses for driving teeth of the toothed belt and driving element recesses for driving the at least one driving element. The driving element forms a connecting element that can be connected to an element to be driven.

Classes IPC  ?

• F16G 1/28 - Courroies de transmission avec une surface de contact de forme particulière, p. ex. à dents
• F16H 7/02 - Transmissions pour transmettre un mouvement rotatif par des organes flexibles sans fin par courroiesTransmissions pour transmettre un mouvement rotatif par des organes flexibles sans fin par courroies trapézoïdales
• F16H 7/18 - Moyens de guidage ou de support des courroies, des câbles ou des chaînes
• F16H 55/17 - Roues dentées

Abrégé

The invention relates to a drive device for driving an element, having the following: a toothed belt drive with a toothed belt, a frame element which forms two opposite connection plates and a connection wall that connects the two connection plates together, at least three elongated force driving elements which are secured to the toothed belt and are aligned parallel to the width (B) of the toothed belt and parallel to one another and which are arranged within the frame element, wherein a central force driving element is rotationally fixed to the two connection plates, and the end sections of each adjacent outer force driving element extend through curved elongated holes of the connection plate, whereby the outer force driving element can be pivoted and the end faces of the outer force driving elements have cylindrical projections, which are designed as axle stubs and each of which has a roller, outside of one of the connection plates, a toothed disc with tooth recesses for catching teeth of the toothed belt and force driving element recesses for catching the force driving elements, a non-linear guide path, at least some sections of which run parallel to the extension of the toothed belt and in which the rollers arranged on the outer force driving elements are guided, and a drive means which is connected to the frame element and is used to connect to the element to be driven.

Classes IPC  ?

• E05D 15/10 - Suspensions pour battants pour battants coulissant horizontalement sensiblement dans leur propre plan se déplaçant hors d'un plan dans un second plan parallèle
• E05F 15/646 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement horizontal manœuvrés par des éléments de traction allongés souples, p. ex. des bandes, des chaînes ou des câbles permettant ou mettant en œuvre un déplacement secondaire du battant, p. ex. tournant ou transverse
• 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
• E05F 15/681 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement vertical pour battants s’ouvrant de haut en bas manœuvrés par des éléments de traction allongés souples, p. ex. des bandes

Abrégé

The present invention relates to a spindle drive (10) for an element to be driven, particularly a door and/or a window element of a vehicle, having integrated locking for locking the element to be driven, comprising a spindle (12) formed in a longitudinal direction and having a spindle nut (16) disposed on the spindle (12) and which may be displaced between an opening position and a closing position, wherein the spindle nut (16) carries a locking device (20) which, in the closed position, is in engagement with a capture sleeve (22) which is arranged in a fixed position and with which the locking device may be interlocked.

Classes IPC  ?

• E05F 15/622 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants manœuvrés par mécanismes "pousser-tirer" utilisant des mécanismes à écrou et vis

Abrégé

A vehicle step system includes a footplate, having a footplate top side which can be stepped on and a cleaning device for cleaning the footplate top side, wherein the cleaning device has at least one air duct having at least one opening. The air duct can be supplied with compressed air, such that a compressed air stream can flow out of the opening. The opening is directed in the direction of the footplate top side in such a way that the compressed air stream strikes the footplate top side.

Classes IPC  ?

• B60R 3/02 - Marches escamotables
• B60S 1/66 - Autres accessoires sur véhicules pour le nettoyage pour nettoyer l'extérieur du véhicule
• B61D 23/02 - Marches pliantes pour véhicules ferroviaires
• B60S 1/54 - Nettoyage des pare-brise, fenêtres ou dispositifs optiques utilisant un gaz, p. ex. air chaud

Abrégé

an actuator provided connected to the spindle nut for actuating another device, when the pusher dog between the drive surfaces is being displaced.

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 15/622 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants manœuvrés par mécanismes "pousser-tirer" utilisant des mécanismes à écrou et vis

Abrégé

The invention relates to a drive device (18) for driving an element, having the following: - a toothed belt drive with a toothed belt (20), -a frame element (72) which forms two opposite connection plates (44) and a connection wall (76) that connects the two connection plates (44) together, - at least three elongated force driving elements (22) which are secured to the toothed belt (20) and are aligned parallel to the width (B) of the toothed belt (20) and parallel to one another and which are arranged within the frame element (72), wherein a central force driving element (22-1) is rotationally fixed to the two connection plates (44), and the end sections of each adjacent outer force driving element (22) extend through curved elongated holes (48) of the connection plate (44), whereby the outer force driving element (22-2, 22-3) can be pivoted and the end faces of the outer force driving elements (22-2, 22-3) have cylindrical projections, which are designed as axle stubs and each of which has a roller (80), outside of one of the connection plates (44), - a toothed disc (26) with tooth recesses (40) for catching teeth of the toothed belt (20) and force driving element recesses (42) for catching the force driving elements (22), - a non-linear guide path (60), at least some sections of which run parallel to the extension of the toothed belt (20) and in which the rollers (80) arranged on the outer force driving elements (22-2, 22-3) are guided, and - a drive means (90) which is connected to the frame element (72) and is used to connect to the element to be driven.

Classes IPC  ?

• E05F 15/646 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement horizontal manœuvrés par des éléments de traction allongés souples, p. ex. des bandes, des chaînes ou des câbles permettant ou mettant en œuvre un déplacement secondaire du battant, p. ex. tournant ou transverse
• E05D 15/10 - Suspensions pour battants pour battants coulissant horizontalement sensiblement dans leur propre plan se déplaçant hors d'un plan dans un second plan parallèle

Abrégé

The invention relates to a sliding-door roller guide (12), comprising at least one roller (18) and a guide track (10) in a longitudinal direction, characterized in that the roller (18) runs within the guide track (10) in the longitudinal direction and can be pivoted transversely to the running direction of the roller. In this way, a sliding-door roller guide (12), comprising a roller (18) and a guide track (10), is provided which has a reduced installation space, requires little maintenance, and can be economically produced.

Classes IPC  ?

• E05D 15/06 - Suspensions pour battants pour battants coulissant horizontalement sensiblement dans leur propre plan

Abrégé

The invention relates to a device for guiding a door element (12), in particular a sliding door for a passenger transport vehicle, containing a first and a second guiding profiled element (14, 16), wherein the two guiding profiled elements (14, 16) are arranged parallel to each other at a distance from each other, and three guiding elements (17, 18, 19) in total, by means of which the door element (12) is guidably connected to the two guiding profiled elements (14, 16), wherein two of the guiding elements (17, 18) are guidably arranged on the first guiding profiled element (14) and one of the guiding elements (19) is guidably arranged on the second guiding profiled element (16).

Classes IPC  ?

• B60J 5/06 - Portes disposées sur les côtés du véhicule coulissantesPortes disposées sur les côtés du véhicule pliantes
• B61D 19/02 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires pour wagons de voyageurs

Abrégé

The invention relates to a deflection rocker for actuating a rotary latch (1) of a vehicle sliding door (2), said deflection rocker comprising an actuating lever (3) for moving the rotary latch (1), wherein said actuating lever (3) can be moved between a locking position for locking the rotary latch (1) and an unlocking position for unlocking the rotary latch (1), and an emergency unlocking lever (6a), which emergency unlocking lever (6a) can be brought into engagement with the actuating lever (3) for moving the actuating lever (3) into the unlocking position. The deflection rocker according to the invention is characterized in that said deflection rocker comprises a hinge device (4) which is fixedly connected to the actuating lever and by which the actuating lever (3) can be coupled to the rotary latch (1), so that the rotary latch (1) and the actuating lever (3) follow their movement in an alternating manner. The invention also relates to a corresponding locking arrangement of a vehicle 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
• E05B 81/90 - Actionnement manuel de secours en cas de panne d’alimentation en énergie
• E05B 81/24 - Serrures de véhicule actionnées par une force motrice caractérisées par les détails de construction de l'actionneur ou de la transmission de la puissance
• E05B 63/00 - Serrures à caractéristiques structurales particulières
• E05B 79/12 - Liaisons entre parties mobiles de serrure par des tiges de liaison

Abrégé

A boarding system for a vehicle for transporting people includes a retractable step that has a lifting function and a ramp function. An extendable front edge of the retractable step and a rear edge of the retractable step are arranged behind in the direction of travel and are adjustable in terms of height.

Classes IPC  ?

• 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
• E01D 15/00 - Ponts mobiles ou transportablesPonts flottants
• B61D 23/00 - Structure des marchepieds pour véhicules ferroviaires
• A61G 3/06 - Transfert en utilisant des rampes, des ascenseurs ou analogues

Abrégé

The invention relates to a deflection rocker for actuating a rotary latch (1) of a vehicle sliding door (2), said deflection rocker comprising an actuating lever (3) for moving the rotary latch (1), wherein said actuating lever (3) can be moved between a locking position for locking the rotary latch (1) and an unlocking position for unlocking the rotary latch (1), and an emergency unlocking lever (6a), which emergency unlocking lever (6a) can be brought into engagement with the actuating lever (3) for moving the actuating lever (3) into the unlocking position. The deflection rocker according to the invention is characterized in that said deflection rocker comprises a hinge device (4) which is fixedly connected to the actuating lever and by which the actuating lever (3) can be coupled to the rotary latch (1), so that the rotary latch (1) and the actuating lever (3) follow their movement in an alternating manner. The invention also relates to a corresponding locking arrangement of a vehicle 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
• E05B 81/90 - Actionnement manuel de secours en cas de panne d’alimentation en énergie
• E05B 81/24 - Serrures de véhicule actionnées par une force motrice caractérisées par les détails de construction de l'actionneur ou de la transmission de la puissance
• E05B 63/00 - Serrures à caractéristiques structurales particulières
• E05B 79/12 - Liaisons entre parties mobiles de serrure par des tiges de liaison

Abrégé

A door system for a public transit vehicle with at least one door opening and a door that closes this door opening includes a sensor unit, which does three-dimensional and touch-free scanning of a passenger compartment in the area of the door opening and at least one communication element for the context-based communication with passengers based on readings by the sensor unit. A process for monitoring and controlling door systems of a public transit vehicle are also provided including the steps of touch-free and three-dimensional scanning of a passenger compartment in the area of a door opening with a sensor unit and measuring distances, shapes, and movements of objects by evaluating the readings of the touch-free and three-dimensional scanning. The process also includes issuing context-based information to affected passengers via a communications system, whereby the information is based on readings from the sensor unit. A process for monitoring and controlling such a door system.

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
• B61D 19/00 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires
• B61L 15/00 - Indicateurs de signalisation sur le véhicule ou sur le train
• E05F 15/00 - Mécanismes pour battants mus par une force motrice
• E05F 15/43 - Détection par bords de sécurité sensibles à l'interruption de faisceaux d’énergie, p. ex. lumière ou son
• G07C 9/00 - Enregistrement de l’entrée ou de la sortie d'une entité isolée

Abrégé

The invention relates to an arrangement of a door leaf (21) and a drive device (22, 33, 37, 41, 45, 49, 53, 57, 61, 65, 69, 73, 77, 81) for moving the door leaf (21) of a passenger transport vehicle. The drive device (22, 33, 37, 41, 45, 49, 53, 57, 61, 65, 69, 73, 77, 81) comprises a motor (23) with a drive shaft and a housing (27).

Classes IPC  ?

• E05F 15/611 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants

Abrégé

A door system for a public transit vehicle includes at least one door opening and a door that closes this door opening, wherein a sensor unit performs three-dimensional and touch-free scanning of a passenger compartment in the area of the door opening. A process of monitoring and controlling such a door system includes the steps of touch-free and three-dimensional scanning of a passenger compartment in the area of a door opening with a sensor unit, and measuring distances, shapes, and movements of objects by evaluating the readings from touch-free and three-dimensional scanning.

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
• B61D 19/00 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires
• B61L 15/00 - Indicateurs de signalisation sur le véhicule ou sur le train
• E05F 15/00 - Mécanismes pour battants mus par une force motrice
• E05F 15/43 - Détection par bords de sécurité sensibles à l'interruption de faisceaux d’énergie, p. ex. lumière ou son
• B61D 19/02 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires pour wagons de voyageurs

Abrégé

The invention relates to a vehicle door, in particular passenger door for a public transport vehicle, with a window frame (1) for receiving a window, wherein the window frame (1) has at least one frame element (2a-c) for receiving one edge each of the window, and with a door frame (3) for receiving the window frame (1), wherein the door frame (3) has at least one door profile (4), and wherein the at least one frame element (2a-c) has one window profile (5) each, characterized in that the at least one window profile (5) is in engagement in a form-fitting manner with one door profile (4) each with respect to a movement in a release direction (6) perpendicular to the window edge received by the particular frame element (2a-c).

Classes IPC  ?

• B60J 1/00 - FenêtresPare-briseLeurs accessoires
• B60J 5/04 - Portes disposées sur les côtés du véhicule
• B60J 1/10 - FenêtresPare-briseLeurs accessoires disposés sur les côtés du véhicule montés fixes

Abrégé

The invention relates to a belt drive comprising a toothed belt (20), at least one driving element (22) that is fastened to the toothed belt (20), and a gear (26) that has tooth recesses (40) for catching teeth of the toothed belt (20) and driving element recesses (42) for catching the at least one driving element. The invention is characterized in that the driving element (22) forms a connecting element (38) which can be connected to an element that is to be driven.

Classes IPC  ?

• F16H 7/02 - Transmissions pour transmettre un mouvement rotatif par des organes flexibles sans fin par courroiesTransmissions pour transmettre un mouvement rotatif par des organes flexibles sans fin par courroies trapézoïdales
• F16H 55/17 - Roues dentées

Abrégé

The invention relates to a vehicle step system (100), comprising a footplate (1) having a footplate top side which can be stepped on and a cleaning device for cleaning the footplate top side, wherein the cleaning device has at least one air duct (2) having at least one opening and the air duct (2) can be supplied with compressed air, such that a compressed air stream can flow out of the opening, and wherein the opening is directed in the direction of the footplate top side in such a way that the compressed air stream strikes the footplate top side.

Classes IPC  ?

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

Abrégé

The invention relates to a spindle drive (20) for an element to be driven, in particular a door leaf or window sash of a vehicle, having a driven spindle (22) with a longitudinal axis X-X which extends through a spindle nut (24). The spindle drive (20) has in particular the features that – the spindle nut (24) has, in order to drive the element to be driven, a driver (26) with a first contact surface (28) and a second contact surface (30) which are oriented along the longitudinal axis X-X of the spindle (22) in opposite directions to one another, – a first driving surface (32) and a second driving surface (34) are provided which are directed towards one another and are spaced apart from one another along the longitudinal axis X-X of the spindle, – a spacing A between the two driving surfaces (32, 34) exceeds a spacing B between the contact surfaces (28, 30), – an actuator (40) is provided which is connected to the spindle nut (24) and serves to actuate a further device if the driver (26) is moved between the driving surfaces (32, 34).

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

Abrégé

The invention relates to a sliding step (20) for a public passenger transport vehicle, comprising a step plate (24), which can be horizontally drawn in and out in a slide-in/slide-out direction by a drive, having two sides (38, 40) and a step surface (30) arranged between the sides, wherein the step plate (24) has at least two rollers (34) arranged on the sides, which roll in a rail secured to the vehicle. At least one of the sides has a bent section (42) in the region of one of the rollers, said bent section being arranged between the two rollers (34), and has an expansion measurement element for detecting deformations. Said sliding step also comprises at least one second step plate (24) which is arranged above or below the first step plate (24).

Classes IPC  ?

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

Abrégé

A sliding door device for laterally opening a door of a passenger vehicle includes a door and a drive device for moving the door transversely to and along the longitudinal axis of the vehicle. The door is flush with the lateral wall of the vehicle in the closed state, and in the open state, the door lies outside against the lateral wall. The drive device is arranged below or above the door opening and includes a support to which a first rotor is movably attached along the longitudinal axis of the support. A second rotor can be moved relative to the support along the longitudinal axis of the support by moving the first rotor, the door is attached to the second rotor, and the support is movably mounted relative to the vehicle transversely to the longitudinal axis of the vehicle. The first rotor is connected to a driving element which is guided within a first guide track that is fixed to the vehicle, and a second guide track is located on the vehicle on the door opening side opposite the drive device, a guide element which is connected to the door guided in the second guide track.

Classes IPC  ?

• E05F 11/38 - Mécanismes actionnés par l'homme pour la manœuvre des battants, y compris ceux qui commandent aussi leur immobilisation pour fenêtres coulissantes, pouvant être ouvertes ou fermées par déplacement vertical, p. ex. fenêtres de véhicules
• E05D 15/10 - Suspensions pour battants pour battants coulissant horizontalement sensiblement dans leur propre plan se déplaçant hors d'un plan dans un second plan parallèle
• E05D 15/06 - Suspensions pour battants pour battants coulissant horizontalement sensiblement dans leur propre plan
• E05F 15/00 - Mécanismes pour battants mus par une force motrice
• E05F 15/643 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement horizontal manœuvrés par des éléments de traction allongés souples, p. ex. des bandes, des chaînes ou des câbles

Abrégé

The invention relates to a boarding system for a vehicle for transporting people, comprising a retractable step that has a lifting and ramp function, both an extendable front edge of the retractable step and a rear edge of said retractable step, arranged behind in the direction of travel, being adjustable in terms of height.

Classes IPC  ?

• B60R 3/02 - Marches escamotables

Abrégé

The invention relates to a sliding step (20) for a public passenger transport vehicle, comprising a step plate (24), which can be horizontally drawn in and out in a slide-in/slide-out direction by a drive, having two sides and a steps surface arranged between the sides, wherein the step plate (24) has at least two rollers arranged on the sides, which roll in a rail secured to the vehicle. At least one of the sides has a bent section in the region of one of the rollers, which bent section is arranged between the two rollers, and has an expansion measurement element for detecting deformations.

Classes IPC  ?

• B60R 3/02 - Marches escamotables

Abrégé

The invention relates to a door system (20) for a vehicle (42) of a public transport vehicle comprising at least one door opening (44) and a door closing the door opening (44). Said door system is characterized by a sensor unit (26) which scans a passenger compartment in a three-dimensional contactless manner, in the region of the door opening (44). The invention also relates to a method for monitoring and controlling said type of door system (20).

Classes IPC  ?

• B61L 15/00 - Indicateurs de signalisation sur le véhicule ou sur le train
• B61D 19/00 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires
• E05F 15/00 - Mécanismes pour battants mus par une force motrice

Abrégé

The invention relates to a door system (20) for a vehicle (42) of a public transport vehicle comprising at least one door opening (44) and a door closing the door opening (44). Said system is characterised by a sensor unit (26) which scans in a three-dimensional, contact-free manner a passenger compartment in the region of the door opening (44), and by at least one communication element for a context-based communication with passengers based on the measurement results of the sensor unit (26). The invention also relates to a method for monitoring and controlling said type of door system (20).

Classes IPC  ?

• B61L 15/00 - Indicateurs de signalisation sur le véhicule ou sur le train
• B61D 19/00 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires
• E05F 15/00 - Mécanismes pour battants mus par une force motrice

Abrégé

The invention relates to a locking device (10) for sliding plug doors of vehicles, in particular vehicles for public passenger transport, comprising at least one door leaf able to slide in the longitudinal direction of the vehicle and a drive (50) for moving the door leaf between a closed and an open position, wherein the locking device (10) comprises a rod (20; 30; 40) that can be brought into an over-dead-centre position for locking the door in the closed position. The invention is characterised in that the locking device (10) comprises a base plate (11) on which a locking plate (20) and a bell crank (40) are rotatably mounted in respective bearings (13; 14) in a plane parallel to the plane of the base plate. The bell crank (40) and the locking plate (20) are hinged to one another via a locking lever (30) mounted on the bell crank and locking plate, wherein the bell crank (40), the locking lever (30) and the locking plate (20) can be brought by articulating the locking lever (30) into a position in which the connecting line (VV) is between the bearing (13) of the bell crank (40) and the joint (32) between the locking lever (30) and the locking plate (20) and the connecting line (VU) is between the bearing (13) of the bell crank (40) and the joint (31) between the bell crank (40) and the locking lever (30) in the over-dead-centre position. The over-dead-centre position can be released by an opposing articulation of the locking lever (30), wherein the locking plate (20), the bell crank (40) and the locking lever (30) are arranged on the same side of the base plate (11).

Classes IPC  ?

• E05D 15/10 - Suspensions pour battants pour battants coulissant horizontalement sensiblement dans leur propre plan se déplaçant hors d'un plan dans un second plan parallèle
• E05F 15/646 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants à coulissement horizontal manœuvrés par des éléments de traction allongés souples, p. ex. des bandes, des chaînes ou des câbles permettant ou mettant en œuvre un déplacement secondaire du battant, p. ex. tournant ou transverse
• 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
• E05B 83/36 - Serrures pour portières passagers ou similaire

Abrégé

The invention relates to a sliding door device for laterally opening a door of a passenger vehicle, at least comprising a door (10) and a drive device (40, 40') for moving the door (10) transversely to and along the longitudinal axis of the passenger vehicle. The sliding door device is designed such that the door (10) is flush with the lateral wall of the passenger vehicle in the closed state, whereas the door (10) lies outside against the lateral wall of the passenger vehicle in the open state. The drive device (40, 40') is arranged below or above the door opening of the passenger vehicle and comprises a support (20) to which a first rotor (30) is attached in a movable manner along the longitudinal axis of the support (20). By means of a transmission unit, a second rotor (31) can be moved relative to the support (20) along the longitudinal axis of the support (20) by the movement of the first rotor (30), said door (10) being attached to the second rotor (31), and the support (20) is mounted in a movable manner relative to the passenger vehicle transversely to the longitudinal axis of the passenger vehicle. The first rotor (30) is connected to a driving element (26) which is guided within a first guide track (51) that is located on the passenger vehicle in a fixed manner, and a second guide track (61) is located on the vehicle on the door opening side opposite the drive device (40, 40'), a guide element (12) which is connected to the door (10) being guided in said second guide track.

Classes IPC  ?

• E05D 15/10 - Suspensions pour battants pour battants coulissant horizontalement sensiblement dans leur propre plan se déplaçant hors d'un plan dans un second plan parallèle

Abrégé

The invention relates to a boarding aid (20) for a motor vehicle, in particular a sliding step of a door entry of a passenger transportation vehicle, said boarding aid being capable of being moved from an idle position into a usage position and back in a direction, which runs parallel to the side edges (28), and encompassing a planar element (22), a front side, two side edges (28), and a rear side. The planar element (22), on its side edges (28), encompasses barriers (30), which can be moved from a first upright position, in which they extend upwards in relation to a stepping surface of the planar element (22), into a second lowered position and vice versa, wherein the movement of the barriers (30 is effected by moving the planar element (22).

Classes IPC  ?

• A61G 3/06 - Transfert en utilisant des rampes, des ascenseurs ou analogues
• B60R 3/02 - Marches escamotables
• B61D 23/02 - Marches pliantes pour véhicules ferroviaires

Abrégé

A drive device for a sliding door or a pivot and slide door of a transportation vehicle including at least one runner mounter such that it can at least move linearly so as to move a door leaf attached to the latter. A motor is attached to the runner of to the transportation vehicle. A first transmission mechanism between the motor and the runner affects the longitudinal displacement of the runner. Between the motor and the first transmission mechanism at least two attachment options are provided which differ in the arrangement relationship of the first transmission mechanism and the motor.

Classes IPC  ?

• B60J 5/06 - Portes disposées sur les côtés du véhicule coulissantesPortes disposées sur les côtés du véhicule pliantes
• E05F 15/14 - pour battants à coulissement horizontal

Abrégé

The invention relates to a drive device (10) for embarkation and disembarkation devices of public transportation vehicles, comprising a drive unit (11) which is arranged within a rotary column (20) and drives same. The drive unit rotates the rotary column (20) about the rotary column longitudinal axis Z-Z during opening and closing processes of the embarkation and disembarkation devices. The drive device (10) is supported on the vehicle, and the drive unit (11) has a drive motor (30), a non-self-locking reduction gear (31), and a controllable blocking means (32) with which a rotation of the rotary column (20) can be blocked. According to the invention, the drive device (10) additionally has a sensor (50) with which the magnitude of an external force can be detected, said force acting on the drive device (10). The drive device (10) further has means for analyzing signals of the sensor (50) and for triggering the blocking effect of the blocking means (32) when an external force measured by the sensor (50) exceeds a threshold.

Classes IPC  ?

• E05F 15/12 - pour battants pivotants

Abrégé

The invention relates to a drive device (1, 1') for a door leaf (23) of a passenger-transporting vehicle that can be moved between an open position and a closed position. The drive device has a drive unit (30) having at least one motor in order to effect the motion of the door leaf (23), means for inhibiting or blocking the drive unit (30), wherein the door leaf (23) is movably supported relative to the position specified by the drive unit (30) at least to a limited extent so that the door leaf can be manually moved out of the position specified by the drive unit (30), and also means (11, 12, 13, 18) for producing a restoring force directed opposite the relative displacement of the door leaf (23).

Classes IPC  ?

• E05F 15/10 - fonctionnant par électro-moteurs rotatifs
• E05F 15/12 - pour battants pivotants

Abrégé

The invention relates to an embarking/disembarking device (1) for a vehicle. The embarking/disembarking device has an extension (2) that can be moved back and forth between a retracted position and an extended position, a driven carrier (4), which carries along the extension, a motor and an associated transmission (3) in order to drive the carrier (4), braking means (5) in order to at least brake the extension (2), wherein the embarking/disembarking device is characterized in that the extension (2) is supported so as to be movable relative to the carrier (4), and the braking means (5) are moved at least from the released position thereof to the braking position thereof by the relative motion between the extension (2) and the carrier (4).

Classes IPC  ?

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

Abrégé

The invention relates to a boarding aid (20) for a motor vehicle, in particular a retractable step of a door entrance of a passenger-transporting vehicle, wherein the boarding aid can be moved from an idle position to a usage position and back in a direction parallel to the side edges (28) and has a planar element (22), a front face, two side edges (28), and a rear face. The planar element (22) has barriers (30) on the side edges (28) thereof, wherein said barriers can be moved from a first upright position, in which the barriers extend upward above a tread surface of the planar element (22), to a second lowered position and vice versa, wherein the movement of the barriers (30) is caused by the movement of the planar element (22).

Classes IPC  ?

• B60R 3/02 - Marches escamotables

Abrégé

The invention relates to a drive device for a sliding door or a sliding plug door of a passenger transportation vehicle, comprising at least one at least linearly movable runner (7) in order to move a door leaf fastened thereto, a motor (3) fastened to the runner (7) or to the passenger transportation vehicle, and a first gearbox (2, 5, 6) between the motor (3) and runner (7) in order to effect at least the longitudinal displacement of the runner, characterized in that at least two fastening options (13, 14), which differ in the arrangement ratios of the first gearbox and motor, are provided between the motor and the first gearbox.

Classes IPC  ?

• E05F 15/14 - pour battants à coulissement horizontal

Abrégé

The invention relates to a sliding door drive (20). The sliding door drive (20) has: a drivable spindle (24) having a Z longitudinal axis, a spindle nut (20) which is movable on the spindle (24) along the Z longitudinal axis, an inner ring element (30) which surrounds the spindle nut (22) and is connected to the spindle nut (22) via two mutually diametrically opposite first shaft butts (28), which form a Y axis, in such a manner that the inner ring element (30) is pivotable about the Y axis and is displaceable along the Y axis, and an outer fork element (34) which is connected to the inner ring element (30) via two mutually diametrically opposite second shaft butts (32), which form a X axis, in such a manner that the outer fork element (34) is pivotable about the X axis and is displaceable along the X axis, wherein the outer fork element (34) has a support arm (26) for connection to the sliding door.

Classes IPC  ?

• E05F 15/14 - pour battants à coulissement horizontal
• F16H 25/00 - Transmissions comportant essentiellement et uniquement des systèmes came et galet ou des mécanismes à vis et écrous

Abrégé

The invention relates to a drive device (20) for entrance/exit devices for public transit vehicles, comprising a drive unit (22) disposed in and driving a column (24) that rotates about an axis of rotation Z-Z during opening and closing operations, said column opening and closing an entrance/exit device. The drive unit (22) is supported in the vehicle by way of a support component (40) and the support component (40) acts as a counterbearing for a torque of the drive unit (22). A coupling device (72) is disposed between the drive unit (22) and the support component (40), said coupling device facilitating a rotation of the drive unit (22) about the axis of rotation Z-Z when a limit of the torque acting on the drive unit is exceeded.

Classes IPC  ?

• F16H 27/02 - Mécanismes pas à pas sans organes à roue libre, p. ex. entraînements à croix de Malte dont au moins un organe de transmission est alternatif ou oscillant

Abrégé

Boarding and deboarding apparatus for a vehicle, including a step that can be moved back and forth between a retracted and extended position, which at least in a partially extended position defines a first area that can be stepped upon, lateral guides of the step for attachment to a vehicle, a folding step which is mounted on the step so as to be pivotable between a folded-in and folded-out position and which in a folded-out position defines a second area that can be stepped upon which is parallel to the first area, and blocking means which prevent the folding step from pivoting between the retracted position and an intermediate position of the step, and which release the pivoting of the folding step, at the latest, when the extended position of the step has been reached.

Classes IPC  ?

• B60R 3/00 - Aménagements des marches, p. ex. marchepieds
• B61D 23/00 - Structure des marchepieds pour véhicules ferroviaires

Abrégé

The invention relates to a drive device (20) for entrance and exit devices for public transportation vehicles, comprising a drive unit (22) that is arranged in and drives a rotary column (24) rotating about a rotational axis Z-Z during opening and closing operations, said column opening and closing the entrance and exit device. The drive unit (22) is held on the vehicle via a retaining component (40). The retaining component (40) acts as counter bearing for a torque of the drive unit (22). Between the drive unit (22) and the retaining component (40), a coupling device (72) is arranged, which enables a rotation of the drive unit (22) about the rotational axis Z-Z when a threshold value of the torque acting upon the drive unit is exceeded. Between the coupling device (72) and the retaining component (40), a bearing is provided, which enables a tumbling motion of the rotary column (24) with the coupling device (72) and prevents a rotation about the rotational axis Z-Z.

Classes IPC  ?

• E05F 15/00 - Mécanismes pour battants mus par une force motrice
• E05F 15/10 - fonctionnant par électro-moteurs rotatifs
• E05F 15/12 - pour battants pivotants

Abrégé

The invention relates to an unlatching device (20) for public transportation vehicles, comprising a deflection rocker (4) connected to a first rotatable shaft (6), said deflection rock being connected by means of a connecting element (5), to an unlocking element of a lock and being provided with a projecting driving pin (11), and further comprising an actuating lever (8), which is mounted on the first shaft (6) and rotatable about the first shaft (6), and a cam wheel (1) connected to a second rotatable shaft (7), said cam wheel meshing with the deflection rocker (4). A rotation of the cam wheel (1) causes a pivoting of the deflection rocker (4), and thus a movement of the connecting element (5) and unlocking of the lock. Rotating the actuating lever (8) causes the actuating lever (8) to come in contact with the driving pin (11), and to catch said driving pin and during further rotation also the deflection rocker (4), whereby the connecting element (5) is moved and the lock unlocked.

Classes IPC  ?

• E05B 65/12 - pour véhicules (E05B 71/00 a priorité;systèmes de verrouillage pour toits amovibles de véhicules B60J 7/185)
• E05B 65/20 - pour portes de voyageurs ou similaires

Abrégé

The invention relates to a rotation path detection device for vehicles of public transportation having a drive device (20) for an entry/exit apparatus, which is mounted so it can be pivoted and/or displaced. Said apparatus has a drive unit (22), an electric drive motor (44), and a first reduction gear (26) and a second reduction gear (72), which is connected to the drive motor (44), having a sensor for ascertaining the position of the reduction gear.

Classes IPC  ?

• G01B 7/30 - Dispositions pour la mesure caractérisées par l'utilisation de techniques électriques ou magnétiques pour mesurer des angles ou des cônesDispositions pour la mesure caractérisées par l'utilisation de techniques électriques ou magnétiques pour tester l'alignement des axes

Abrégé

A drive system for an entry/exit facility with at least one pivotably and/or slidably mounted door, ramp, tread or the like of a passenger transport vehicle, the system including at least one actuator or drive motor and a mechanical system driven by it and/or a gear unit for effecting the pivoting or sliding movement of the door, ramp, tread or the like, with an absolute value encoder for acquiring a momentary position during the pivoting or sliding movement, where an evaluation unit is configured to compare the momentary position with at least one reference position stored in a non-volatile memory of the evaluation unit in order to generate an output signal dependent thereon, and the absolute value encoder is flange-connected to a pin that fixes the pivoting movement of the door, ramp, tread or the like, and the gear unit includes a first reduction gear unit, a second reduction gear unit, and a controllable coupling is provided between the reduction gear units.

Classes IPC  ?

• B60J 1/08 - FenêtresPare-briseLeurs accessoires disposés sur les côtés du véhicule

Abrégé

The invention relates to a drive device (20) for entrance/exit devices for public transit vehicles, comprising a drive unit (22) disposed in and driving a column (24) that rotates about an axis of rotation Z-Z during opening and closing operations, said column opening and closing an entrance/exit device. The drive unit (22) is supported in the vehicle by way of a support component (40) and the support component (40) acts as a counterbearing for a torque of the drive unit (22). A coupling device (72) is disposed between the drive unit (22) and the support component (40), said coupling device facilitating a rotation of the drive unit (22) about the axis of rotation Z-Z when a limit of the torque acting on the drive unit is exceeded.

Classes IPC  ?

• E05F 15/00 - Mécanismes pour battants mus par une force motrice
• E05F 15/10 - fonctionnant par électro-moteurs rotatifs
• E05F 15/12 - pour battants pivotants

Abrégé

A drive apparatus for boarding and unboarding devices, in particular for passenger doors, boarding ramps, retractable steps and the like on public transport vehicles having an electric drive motor the driven element of which is connected to the input element of a first reduction gear the output element of which is coupled to the actuation devices for the boarding and unboarding devices where the drive apparatus is constructed as a compact drive where the electric drive motor, the first reduction gear and a second reduction gear as well as an energizable clutch are disposed axially behind each other inside a tubular housing between the first reduction gear and the second reduction gear.

Classes IPC  ?

• B60K 20/00 - Agencement ou montage sur les véhicules des dispositifs de commande des boîtes de changement de vitesses
• H02H 7/08 - 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
• E05F 15/10 - fonctionnant par électro-moteurs rotatifs
• B61D 19/02 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires pour wagons de voyageurs
• E05F 15/12 - pour battants pivotants

Abrégé

The invention relates to a door system for a public transit vehicle, comprising a door (2) and a door portal (1), wherein the door (2) is moved substantially parallel to the exterior vehicle wall when the door is opened and closed and wherein the door (2) comprises a vertical main closing edge (31) in front in the direction of closing, said edge abutting a main portal edge (32) running vertically in the door portal (1) in the closed position of the door (2), and a secondary closing edge (33) behind in the direction of closing, said secondary closing edge abutting a secondary portal edge (34) running vertically in the door portal (1) in the closed position of the door (2). The main closing edge (31) moves along an s-shaped path of motion (10) when opening and closing takes place and the secondary closing edge (33) moves along a circular path of motion (10). At least one locking bolt (4) is provided at the main closing edge (31), said locking bolt engaging into a counter support (3) located at the main portal edge (32). At least one first closure element (36) is located at the secondary closure edge (33), said first closure element cooperating with a second closure element (38) located at the secondary portal edge (34) and sealing the door (2).

Classes IPC  ?

• B61D 19/00 - Aménagements des portes spécialement adaptés aux véhicules ferroviaires
• E05B 65/20 - pour portes de voyageurs ou similaires

Abrégé

The invention relates to a drive device (20) for entering/exiting devices for vehicles for public transit purposes. Said drive device comprises a locking apparatus to lock and unlock the entering/exiting devices and a drive unit (22) located in and providing driving means for a rotating column (24) that rotates about an axis of rotation Z-Z during opening and closing processes, said rotating column opening and closing the entering/exiting device. The drive device is held by a support component (40) on the vehicle, wherein the support component (40), which acts as a counter bearing for a torque of the drive unit (22), comprises an actuating element (74) connected to the drive unit (22) and to the locking apparatus, wherein during the opening process of the entering/exiting device, the actuating element (74) moves first when the drive unit produces a torque for actuating the locking apparatus, and only then does the torque of the drive unit (22) get conveyed to the entering/exiting device.

Classes IPC  ?

• E05F 15/12 - pour battants pivotants
• E05F 15/14 - pour battants à coulissement horizontal

Abrégé

The invention relates to a rotation path detection device for vehicles of public transportation having a drive device (20) for an entry/exit apparatus, which is mounted so it can be pivoted and/or displaced. Said apparatus has a drive unit (22), an electric drive motor (44), and a first reduction gear (26) and a second reduction gear (72), which is connected to the drive motor (44), having a sensor for ascertaining the position of the reduction gear.

Classes IPC  ?

• E05F 15/10 - fonctionnant par électro-moteurs rotatifs
• E05F 15/12 - pour battants pivotants

Abrégé

The invention relates to a drive device (20) for embarkation/disembarkation devices for public transportation vehicles. A drive unit (22) is arranged in a rotary column (24) which rotates about a rotational axis Z-Z during opening and closing processes and which opens and closes the embarkation/disembarkation device, and said drive unit drives said rotary column. The drive unit (22) is held on the vehicle by means of a retaining component (40), wherein the retaining component (40) acts as a counter bearing for a torque of the drive unit (22). A bearing is provided between the drive unit (22) and the retaining component (40), which bearing permits a tumbling movement of the rotary column (24) and prevents a rotation about the rotational axis Z-Z.

Classes IPC  ?

• B60J 5/06 - Portes disposées sur les côtés du véhicule coulissantesPortes disposées sur les côtés du véhicule pliantes
• E05D 15/10 - Suspensions pour battants pour battants coulissant horizontalement sensiblement dans leur propre plan se déplaçant hors d'un plan dans un second plan parallèle

Abrégé

The invention relates to a drive system for an entry/exit facility with at least one pivotally and/or slidably supported door, ramp, step or the like of a vehicle for passenger transport. It comprises at least one actuator or drive motor (1, 24) and a mechanism (3.3, 3.4) driven thereby and/or a gearbox (2, 4, 26) in order to effect the pivoting or sliding motion of the door, ramp, step or the like, having an absolute encloder (7, 34) for acquiring a current position during the pivoting or sliding motion. An evaluation unit is designed to compare the current position to at least one reference position, which is stored in a non-volatile memory of the evaluation unit so as to generate an output signal dependent thereon. The absolute encoder (7, 34) is flange-mounted to a trunnion fixing the pivoting motion of the door, ramp, step or the like, and the gearbox comprises a first reduction gear (2) and a second reduction gear(4), and an actuatable coupling (3.3, 3.4) is provided between the reduction gears (2, 4).

Classes IPC  ?

• E05F 15/14 - pour battants à coulissement horizontal
• B60R 3/02 - Marches escamotables

Abrégé

The invention relates to a drive device for entrance and exit devices for public transport vehicles, having a drive, the drive comprising an electric drive motor and a reduction gear, wherein a drive element of the drive motor is coupled to an input element of the reduction gear, and an output element of the reduction gear is coupled to the entrance/exit devices. The drive device is characterized in that it is constructed as a compact drive, wherein the electric drive motor and the reduction gear are arranged axially one behind the other inside a tube-shaped housing, it has a non-self-locking reduction gear, and has an additional locking device for locking the drive.

Classes IPC  ?

• E05F 15/10 - fonctionnant par électro-moteurs rotatifs

Abrégé

The invention relates to a drive unit for entrance and exit devices, in particular passenger doors, entrance ramps, retractable steps and the like, on vehicles for public transportation, comprising an electric drive motor (1). The drive element thereof is connected with the input element of a first reduction gear (2), the output element thereof (2.1) is coupled with the actuating devices for the entrance and exit devices. The drive unit is designed as a compact drive in that the electric drive motor (1), the first reduction gear (2) and a second reduction gear (4), as well as a controlled clutch (3) are disposed consecutively axially within a tube-shaped housing (9) between the first reduction gear (2) and the second reduction gear (4).

Classes IPC  ?

• E05F 15/10 - fonctionnant par électro-moteurs rotatifs