EP3523173B1 - Arrangement for passing lines between carriages of a vehicle - Google Patents

Arrangement for passing lines between carriages of a vehicle Download PDF

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Publication number
EP3523173B1
EP3523173B1 EP17751682.0A EP17751682A EP3523173B1 EP 3523173 B1 EP3523173 B1 EP 3523173B1 EP 17751682 A EP17751682 A EP 17751682A EP 3523173 B1 EP3523173 B1 EP 3523173B1
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EP
European Patent Office
Prior art keywords
lines
vehicle
coupling rod
line
cars
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EP17751682.0A
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German (de)
French (fr)
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EP3523173A1 (en
Inventor
Andreas Brüggen
Michael Lehmann
Mirko SCHWOZER
Eva STOSIEK
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Siemens Mobility GmbH
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Siemens Mobility GmbH
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Priority to PL17751682T priority Critical patent/PL3523173T3/en
Publication of EP3523173A1 publication Critical patent/EP3523173A1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G5/00—Couplings for special purposes not otherwise provided for
    • B61G5/06—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables
    • B61G5/08—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables for fluid conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G5/00—Couplings for special purposes not otherwise provided for
    • B61G5/06—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables
    • B61G5/10—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables for electric cables

Definitions

  • the invention relates to a vehicle with an arrangement for a transition of lines of several types of supply between carriages of a vehicle, the carriages of which are mechanically connected to one another by means of a coupling rod.
  • a carriage transition system In vehicles for passenger transport in particular, what is known as a carriage transition system is used to couple the carriages of the vehicle to one another and to bridge the distance between adjacent carriages.
  • a car transition system usually consists of a bellows or corrugated bellows, which allows passengers a safe transition between adjacent cars and protected from environmental influences, a floor connection system, for example in the form of a link or combination bridge or a bridge plate, a close coupling and transition lines. Close couplings are used in particular in rail vehicles that are designed as a multiple unit with traction components that are distributed over the rail vehicle.
  • An example of such a high-speed train with distributed traction is the Velaro D, also known as the BR 407 series or ICE 3, as used by Deutsche Bahn AG.
  • Transition lines are used, for example, to transfer energy between adjacent cars to supply drive and auxiliary components, control and communication signals, and fluids, such as compressed air for a pneumatic brake system of the vehicle.
  • electrical lines can also Be summarized cables with a plurality of lines and common insulation.
  • the car transition is designed in such a way that the close coupling is located inside the corrugated bellows, while the power and control lines are routed via a separate cable duct, which is arranged hanging below the corrugated bellows and is attached to the car bodies by means of shackles .
  • Information on this cable duct can be found in the documents "Connection technology for the railways", 2014 edition, from the company Huber+Suhner, especially page 9 and the lower image on page 13, as well as the white paper "Car transition systems", 2011 edition, from the company Huber+ Suhner, specifically pages 14 and 20.
  • a similar concept is also presented in the document “Rolling Stock Kunststoff & Systeme", August 2015, from the Leoni company, specifically on page 246.
  • the object of the present invention is to specify a transition between cars of a vehicle, which allows a complete arrangement of all lines or cables within a corrugated or bellows of the car transition system. This object is solved by the features of the independent patent claim. Advantageous developments of the invention are specified in the dependent patent claims.
  • a vehicle is specified with an arrangement for a transition of lines of several types of supply between cars of a vehicle, in which lines of one type of supply are combined to form at least one respective line module, and the line modules each along a specific longitudinal side of a coupling rod, which is a mechanical coupling of adjacent cars serves, arranged and fixed by means of at least one bracket on the coupling rod.
  • the arrangement according to the invention of line modules for different types of supply on the coupling rod, for example a close coupling makes it possible, on the one hand, to accommodate all lines required for the supply within the corrugated or bellows of the car transition system, and on the other hand, the modular arrangement enables the line transition between cars to be configured to suit the respective requirements of the vehicle.
  • the line modules are used for the exchange or transmission of energy, communication signals, control signals and/or fluids between the carriages of the vehicle.
  • fluids include both liquids and gases, which are used, for example, in the form of hydraulic oil or compressed air in the vehicle's brake system.
  • An exchange of electrical energy between cars of a train can be used both lines of a so-called train bus bar, for example for supplying so-called auxiliaries, and so-called power lines, which supply energy for traction components arranged in a car of the vehicle.
  • Power lines are preferably used when there is no direct access to an energy supply such as an overhead line or a generator in a car itself.
  • Control and communication signals are usually also transmitted via electrical lines, but alternatively optical lines can also be used for this purpose.
  • the one or more line modules for the energy transmission are arranged below and the one or more line modules for the transmission of control and/or communication signals and for the transmission of fluids are each arranged to the side of the coupling rod.
  • the one or more line modules for the transmission of fluids can in turn be arranged to the side of the one or more line modules mentioned for the transmission of control and/or communication signals.
  • the vehicle as a rail vehicle and in particular as a multiple unit with a plurality of cars for the designed passenger transport.
  • close couplings are used in particular in high-speed trains that consist of a specific or non-flexibly changeable configuration of several cars, in particular end and middle cars.
  • trains also require a transition of a large number of lines for the supply of a wide variety of components between cars of the train, so that minimizing the installation space required for the line transitions is particularly advantageous in this type of vehicle.
  • the one or more line modules for the energy transmission have both lines of the so-called train busbar for auxiliary systems arranged in the car and lines for supplying traction components arranged in the car, the above-mentioned power lines, on.
  • lines of the train busbar and power lines are combined into separate line modules.
  • both the coupling rod and the line modules fastened to the coupling rod are arranged inside the corrugated or bellows of the car transition system to meet requirements, in particular for optimized aerodynamics of the vehicle.
  • interfaces for a car-side connection of the lines of the line modules are arranged below a respective car body of the adjacent car and outside of the corrugated or bellows (WB).
  • WB corrugated or bellows
  • FIG 1 shows a schematic side view of a rail vehicle TZ with several carriages, in which FIG 1 only an end car EW and an associated middle car MW are shown as an example.
  • the two cars EW, MW are, for example, part of a multiple unit for passenger transport.
  • the cars each have a car body WK, which is supported on bogies DG in the form of motor or trailer bogies on rails, not shown.
  • the multiple unit TZ moves in the direction of travel FR along the rails.
  • the car bodies WK of the two cars EW, MW shown are connected to one another by means of a car transition system which, as described in the introduction, has, among other things, a short coupling KK, several transition lines L, a corrugated bellows WB and a floor transition system (not shown).
  • the corrugated bellows WB can be made in one piece, with the two sides of a respective end face of the car bodies WK being fastened.
  • the corrugated bellows can also be made in several parts and, for example, have two partial corrugated bellows, which are connected to one another by means of a support frame supported on the coupling rod KS of the short coupling KK.
  • the corrugated bellows create a transition between the two adjacent cars that is closed off from the environment and thus enables passengers to make a protected transition between the car bodies.
  • the corrugated bellows WB or the respective partial corrugated bellows usually has one in the FIG 1 inner corrugated bellows, also not shown in detail, and an outer corrugated bellows enveloping the inner corrugated bellows.
  • the coupling rod KS of the short coupling KK together with the lines L attached to it is preferably arranged in the space between the lower inner and the lower outer corrugated bellows.
  • the coupling rod KS of the short coupling KK is fastened, for example, to a frame below the respective car body or is connected to a coupling element KE fastened there by means of several screws.
  • the short coupling KK is, for example, a coupling of the known type Scharfenberg, although other types of couplings can be used in the same way.
  • Lines L for the types of supply required in each case are guided or fastened in the area of the car transition to the coupling rod KS of the short coupling KK through several holders H.
  • the lines L are guided or attached to the underside of the coupling rod KS by means of four brackets H distributed over the length of the coupling rod KS, the lines L are guided along the side of the coupling rod KS, ie in the direction of travel FR or in the longitudinal axis of the multiple unit TZ seen laterally next to the coupling rod KS, but is possible in the same way, as is described in more detail below.
  • the holders H are arranged, for example, in such a way that possible movement of the lines L along the length of the coupling rod KS, ie in the area between the two outer holders H, is restricted or excluded in order to avoid possible wear or breakage of lines in this area .
  • the lines L are provided with a certain excess length in order to be able to compensate for relative movements between the wagons or between the close coupling KK and the respective wagon, without these movements causing increased tensile or pressure loads on the lines L occur.
  • the lines L in the region of the ends Coupling rod KS of the short coupling KK fastened by means of brackets H, since the relative movements of the lines L are comparatively small at these points of the coupling rod KS.
  • the lines L are also, possibly depending on the type of supply, each via an interface S or via connections with corresponding, arranged in the area of the car body WK, in FIG 1 connected lines not shown separately.
  • the lines on the wagon for the various types of supply are routed, for example, in a housing (not shown) which is arranged below the wagon body WK in the area of the wagon transition.
  • the interfaces S are also preferably connected to the housings by suitable means and are thus fixed to the car bodies.
  • the interfaces S can each be at an angle to a vertical orientation, as shown in FIG 1 is given as an example, be arranged in order to realize a kink-free course of the lines between the respective outer bracket H of the coupling rod KS and the interface S or the connections.
  • a further interface can be provided on the carriage, at which the lines on the carriage are terminated.
  • Such a vehicle-side interface can, for example, be connected to the interface S, at which the lines L are terminated, by means of known plug connections.
  • FIG 2 and 4 show a schematic sectional view of a respective exemplary structure of a holder H, as it is attached to a coupling rod KS, as well as line modules LM or lines L of the various types of supply guided in or attached to this according to a first embodiment of the invention.
  • 3 and 5 additionally show a corresponding end face of the associated interface S with an exemplary arrangement of connections or terminations of the respective Line modules LM or lines L of the different types of supply.
  • the respective number of line modules or lines for each type of supply is only given as an example and must be adapted in practice according to the requirements.
  • Several electrical lines can also be combined into cables that are routed accordingly in the holders.
  • an interface S for the termination or for the connection of all types of supply as in 3 and 5 shown, be provided in the same way separate interfaces for the types of supply.
  • FIG 2 and 4 illustrate by way of example the combination of lines L of the various types of supply to form line modules LM or line strands and the separate routing or fastening of these line modules LM on the coupling rod KS of the short coupling KK.
  • all lines LL for the high-voltage energy transmission for supplying traction components also referred to as power lines LL
  • This line module LML can also contain lines for the supply of auxiliaries, for example lines of the train busbar.
  • this can be the lines LL shown as a bundle or strand of four lines, which is arranged directly below the coupling rod KS in the holder H.
  • line modules LML or lines LL for energy transmission are arranged below the coupling rod KS of the short coupling KK
  • line modules LMS or lines LS are for the transmission of or supply with control signals and, if present, also lines for the transmission of or supply arranged with communication signals to the side of the coupling rod KS.
  • these will guided via special brackets that are supported on the bracket or brackets for the power lines LL.
  • Said fastening of the holder H exclusively on the underside of the coupling rod KS of the short coupling KK offers the advantage that the complete combination of line modules and holder or holders can be connected to the coupling rod KS and separated again from it. This enables a comparatively simple exchange of the assembly without the need to separate or disassemble the coupling rod KS itself. In the same way, individual line modules can also be exchanged without dismantling the entire assembly if they are attached to the short coupling using separate brackets or brackets for other line modules.
  • the lines LL for the energy supply or its line module LML are terminated via the lower two rows of connections, while the lines LS or the line modules LMS for the transmission of or supply with control and/or communication signals via the upper row Connections of the interface S are terminated.
  • one or more lines LF or line modules LMF for the transport of fluids LF for example compressed air or hydraulic oil for braking devices of the vehicle.
  • These are according to the 2 and 3 again, for example, guided to the side of the lines LS or line modules LMS for the signal transmission. This offers the advantage that these lines or line modules, if required can be replaced comparatively quickly, again without requiring dismantling of the entire assembly.
  • These lines LF are in turn terminated at the interface S, in the example 3 and 5 at the respective outer connections shown in the second row of the interface S, next to the lines LL for the power supply.
  • 6 and 8th show a schematic sectional view of a respective exemplary structure of a holder H on a coupling rod KS as well as line modules LM or lines L of the different types of supply guided in or attached to this according to a second embodiment of the invention.
  • the holder H is the 6 and 8th done in a simplified way.
  • the individual line modules LML and LMS or lines LL and LS are fastened to this holder H, for example by means of respective clamps, in particular clamps in block form.
  • the lines LF or line modules LMF for the transport of fluids LF are not routed to the side of the lines LS or line modules LMS for signal transmission, but are arranged above them, for example.
  • the space required in the horizontal direction and perpendicular to the longitudinal direction of the coupling rod KS for guiding the line modules or the lines can be reduced.
  • Interfaces S shown differ from those in 3 and 5 Interfaces S shown to the effect that the connections of the lines LF or line modules LMF for the transport of fluids are arranged in the top row and to the side of the connections for the lines LS or line modules LMS for the signal transmission.
  • Other alternative configurations of the brackets are in the same way as a different arrangement of connections or terminations of lines at the interfaces is possible.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)

Description

Die Erfindung betrifft ein Fahrzeug mit einer Anordnung für einen Übergang von Leitungen mehrerer Versorgungsarten zwischen Wagen eines Fahrzeugs, dessen Wagen mittels einer Kupplungsstange mechanisch miteinander verbunden sind.The invention relates to a vehicle with an arrangement for a transition of lines of several types of supply between carriages of a vehicle, the carriages of which are mechanically connected to one another by means of a coupling rod.

Insbesondere in Fahrzeugen für den Personentransport wird für die Kopplung von Wagen des Fahrzeugs miteinander sowie die Überbrückung des Abstands zwischen benachbarten Wagen ein so genanntes Wagenübergangssystem eingesetzt. Ein solches Wagenübergangssystem besteht dabei in der Regel aus einem Falten- oder Wellenbalg, welcher Fahrgästen einen sicheren und vor Umwelteinflüssen geschützten Übergang zwischen benachbarten Wagen ermöglicht, einem Bodenverbindungssystem, beispielsweise in Form einer Glieder- oder Kombibrücke bzw. eines Brückenblechs, einer Kurzkupplung sowie Übergangsleitungen. Kurzkupplungen werden insbesondere bei Schienenfahrzeugen eingesetzt, die als ein Triebzug mit verteilt über das Schienenfahrzeug angeordneten Traktionskomponenten ausgestaltet sind. Ein Beispiel für einen solchen Hochgeschwindigkeitszug mit verteilter Traktion ist der Velaro D, auch bekannt als Baureihe BR 407 oder ICE 3, wie er von der Deutschen Bahn AG eingesetzt wird.In vehicles for passenger transport in particular, what is known as a carriage transition system is used to couple the carriages of the vehicle to one another and to bridge the distance between adjacent carriages. Such a car transition system usually consists of a bellows or corrugated bellows, which allows passengers a safe transition between adjacent cars and protected from environmental influences, a floor connection system, for example in the form of a link or combination bridge or a bridge plate, a close coupling and transition lines. Close couplings are used in particular in rail vehicles that are designed as a multiple unit with traction components that are distributed over the rail vehicle. An example of such a high-speed train with distributed traction is the Velaro D, also known as the BR 407 series or ICE 3, as used by Deutsche Bahn AG.

Die Kurzkupplung stellt eine quasi permanente Kopplung der Wagen miteinander her, deren Trennung während des normalen Betriebs des Fahrzeugs nicht möglich ist. Übergangsleitungen dienen beispielsweise der Übergabe zwischen benachbarten Wagen von Energie für die Versorgung von Antriebs- und Hilfsbetriebekomponenten, Steuerungs- und Kommunikationssignalen sowie Fluiden, beispielsweise Druckluft für ein pneumatisches Bremssystem des Fahrzeugs. Dabei können insbesondere elektrische Leitungen auch zu Kabeln mit einer Mehrzahl von Leitungen und gemeinsamer Isolierung zusammengefasst sein.The close coupling creates a quasi-permanent coupling of the wagons with each other, which cannot be separated during normal vehicle operation. Transition lines are used, for example, to transfer energy between adjacent cars to supply drive and auxiliary components, control and communication signals, and fluids, such as compressed air for a pneumatic brake system of the vehicle. In particular, electrical lines can also Be summarized cables with a plurality of lines and common insulation.

Beim genannten Hochgeschwindigkeitszug des Typs Velaro D ist der Wagenübergang derart gestaltet, dass die Kurzkupplung innerhalb des Wellenbalgs angeordnet ist, während die Energie- und Steuerleitungen über einen gesonderten Kabelkanal geführt werden, welcher unterhalb des Wellenbalgs hängend angeordnet und an den Wagenkästen jeweils mittels Schäkel befestigt ist. Informationen zu diesem Kabelkanal sind den Dokumenten "Verbindungstechnik für die Bahn", Ausgabe 2014, der Firma Huber+Suhner, speziell der Seite 9 und dem unteren Bild auf Seite 13, sowie dem White Paper "Wagenübergangssysteme", Ausgabe 2011, der Firma Huber+Suhner, speziell den Seiten 14 und 20, zu entnehmen. Ein ähnliches Konzept ist auch in dem Dokument "Rolling Stock Kabel & Systeme", August 2015, der Firma Leoni, speziell auf der Seite 246, dargestellt.In the above-mentioned Velaro D high-speed train, the car transition is designed in such a way that the close coupling is located inside the corrugated bellows, while the power and control lines are routed via a separate cable duct, which is arranged hanging below the corrugated bellows and is attached to the car bodies by means of shackles . Information on this cable duct can be found in the documents "Connection technology for the railways", 2014 edition, from the company Huber+Suhner, especially page 9 and the lower image on page 13, as well as the white paper "Car transition systems", 2011 edition, from the company Huber+ Suhner, specifically pages 14 and 20. A similar concept is also presented in the document "Rolling Stock Kabel & Systeme", August 2015, from the Leoni company, specifically on page 246.

In der älteren Ausführung des genannten ICE 3, der Baureihe 403 der Deutschen Bahn AG, werden anstelle eines gesonderten Kabelkanals zur Führung der Kabel Kabelpeitschen verwendet, die zwischen den Stirnwänden der Wagenkästen angeordnet sind. Diese Lösung ist beispielsweise auf S. 247 des genannten Dokuments " Rolling Stock Kabel & Systeme", August 2015, der Firma Leoni , sowie auf der Deckseite des genannten White Papers "Wagenübergangssysteme", Ausgabe 2011, der Firma Huber+Suhner dargestellt.In the older version of the ICE 3 mentioned, the class 403 of Deutsche Bahn AG, instead of a separate cable duct, breakout cables are used to route the cables, which are arranged between the end walls of the car bodies. This solution is for example on p. 247 of the mentioned document " Rolling Stock Cables &Systems", August 2015, from Leoni , as well as on the cover of the named White Papers "Car Junction Systems", Edition 2011, from Huber+Suhner shown.

Die beschriebene Anordnung von Energie-, Steuer- und anderen Versorgungsleitungen unterhalb bzw. außerhalb des Wellen- bzw. Faltenbalgs ist durch den nur begrenzt zur Verfügung stehenden Raum innerhalb des Wellenbalgs bedingt. Allerdings ist eine derartige Anordnung von Kabeln und Leitungen insbesondere bezüglich der Aerodynamik des Wagenübergangs und der Exponiertheit gegenüber Umwelteinflüssen für den Betrieb des Fahrzeugs ungünstig.The described arrangement of energy, control and other supply lines below or outside the corrugated bellows or bellows is due to the limited space available within the corrugated bellows. However, such an arrangement of cables and lines is unfavorable for the operation of the vehicle, in particular with regard to the aerodynamics of the car transition and the exposure to environmental influences.

Aus der US 1 319 311 A ist eine mechanische Kupplung zwischen zwei Wagen bekannt, wobei an Flächen der Kupplungen Verbindungen für Luft und elektrische Verbindungen hergestellt werden.From the U.S. 1,319,311 A a mechanical coupling between two carriages is known, connections for air and electrical connections being made on faces of the couplings.

Aufgabe der vorliegenden Erfindung ist es, einen Übergang zwischen Wagen eines Fahrzeugs anzugeben, welcher eine vollständige Anordnung aller Leitungen bzw. Kabel innerhalb eines Wellen- bzw. Faltenbalgs des Wagenübergangssystems ermöglicht. Diese Aufgabe wird durch die Merkmale des unabhängigen Patentanspruchs gelöst. Vorteilhafte Weiterbildungen der Erfindung sind in abhängigen Patentansprüchen angegeben.The object of the present invention is to specify a transition between cars of a vehicle, which allows a complete arrangement of all lines or cables within a corrugated or bellows of the car transition system. This object is solved by the features of the independent patent claim. Advantageous developments of the invention are specified in the dependent patent claims.

Erfindungsgemäß wird ein Fahrzeug mit einer Anordnung für einen Übergang von Leitungen mehrerer Versorgungsarten zwischen Wagen eines Fahrzeugs angegeben, bei der Leitungen einer Versorgungsart zu zumindest einem jeweiligen Leitungsmodul zusammengefasst sind, und die Leitungsmodule jeweils entlang einer bestimmten Längsseite einer Kupplungsstange, welche einer mechanischen Kopplung benachbarter Wagen dient, angeordnet und mittels zumindest einer Halterung an der Kupplungsstange befestigt sind.According to the invention, a vehicle is specified with an arrangement for a transition of lines of several types of supply between cars of a vehicle, in which lines of one type of supply are combined to form at least one respective line module, and the line modules each along a specific longitudinal side of a coupling rod, which is a mechanical coupling of adjacent cars serves, arranged and fixed by means of at least one bracket on the coupling rod.

Die erfindungsgemäße Anordnung von Leitungsmodulen für verschiedene Versorgungsarten an der Kupplungsstange beispielsweise einer Kurzkupplung ermöglicht einerseits, alle für die Versorgung erforderlichen Leitungen innerhalb des Wellen- bzw. Faltenbalgs des Wagenübergangssystems unterzubringen, andererseits ermöglicht die modulare Anordnung eine an die jeweiligen Anforderungen angepasste Konfiguration des Leitungsübergangs zwischen Wagen des Fahrzeugs.The arrangement according to the invention of line modules for different types of supply on the coupling rod, for example a close coupling, makes it possible, on the one hand, to accommodate all lines required for the supply within the corrugated or bellows of the car transition system, and on the other hand, the modular arrangement enables the line transition between cars to be configured to suit the respective requirements of the vehicle.

Gemäß einer Ausgestaltung der Erfindung dienen die Leitungsmodule einem Austausch bzw. einer Übertragung von Energie, Kommunikationssignalen, Steuerungssignalen und/oder Fluiden zwischen den Wagen des Fahrzeugs. Unter Fluiden sind dabei sowohl Flüssigkeiten als auch Gase zu verstehen, die beispielsweise in Form von Hydrauliköl oder Druckluft in der Bremsanlage des Fahrzeugs Verwendung finden. Einem Austausch von elektrischer Energie zwischen Wagen eines Zugs können dabei sowohl Leitungen einer so genannten Zugsammelschiene, beispielsweise zur Versorgung von so genannten Hilfsbetrieben, als auch so genannte Leistungsleitungen, welche Energie für in einem Wagen des Fahrzeugs angeordnete Traktionskomponenten liefern, dienen. Leistungsleitungen werden vorzugsweise eingesetzt, wenn in einem Wagen selbst kein direkter Zugriff auf eine Energieversorgung wie beispielsweise eine Oberleitung oder ein Generator vorgesehen ist. Steuerungs- und Kommunikationssignale werden üblicherweise ebenfalls über elektrische Leitungen übertragen, hierfür können jedoch alternativ ebenso optische Leitungen verwendet werden.According to one embodiment of the invention, the line modules are used for the exchange or transmission of energy, communication signals, control signals and/or fluids between the carriages of the vehicle. Among fluids are This includes both liquids and gases, which are used, for example, in the form of hydraulic oil or compressed air in the vehicle's brake system. An exchange of electrical energy between cars of a train can be used both lines of a so-called train bus bar, for example for supplying so-called auxiliaries, and so-called power lines, which supply energy for traction components arranged in a car of the vehicle. Power lines are preferably used when there is no direct access to an energy supply such as an overhead line or a generator in a car itself. Control and communication signals are usually also transmitted via electrical lines, but alternatively optical lines can also be used for this purpose.

Gemäß weiteren Ausgestaltungen der Erfindung sind die ein oder mehreren Leitungsmodule für die Energieübertragung unterhalb sowie die ein oder mehreren Leitungsmodule für die Übertragung von Steuerungs- und/oder Kommunikationssignalen und für die Übertragung von Fluiden jeweils seitlich der Kupplungsstange angeordnet. Ferner können gemäß einer darauf basierenden Ausgestaltung die ein oder mehreren Leitungsmodule für die Übertragung von Fluiden wiederum seitlich der genannten ein oder mehreren Leitungsmodule für die Übertragung von Steuerungs- und/oder Kommunikationssignalen angeordnet sein. Letztere Ausgestaltung ermöglicht beispielsweise einen erleichterten Austausch von beispielsweise Druckluftleitungen für eine Druckluftbremse des Fahrzeugs, da diese trotz gegebenenfalls einer Vielzahl an der Kupplungsstange angeordneter Leitungen der jeweiligen Leitungsmodule für Betriebs- bzw. Wartungspersonal gut zugänglich bleiben.According to further configurations of the invention, the one or more line modules for the energy transmission are arranged below and the one or more line modules for the transmission of control and/or communication signals and for the transmission of fluids are each arranged to the side of the coupling rod. Furthermore, according to an embodiment based thereon, the one or more line modules for the transmission of fluids can in turn be arranged to the side of the one or more line modules mentioned for the transmission of control and/or communication signals. The latter configuration makes it easier, for example, to replace compressed air lines for a compressed air brake of the vehicle, for example, since these remain easily accessible for operating and maintenance personnel despite a large number of lines of the respective line modules being arranged on the coupling rod.

Einer weiteren Ausgestaltung der Erfindung zufolge ist das Fahrzeug als ein spurgebundenes Fahrzeug und insbesondere als ein Triebzug mit einer Mehrzahl Wagen für den Personentransport ausgestaltet. Wie einleitend beschrieben, finden Kurzkupplungen insbesondere in Hochgeschwindigkeitszügen Anwendung, die aus einer bestimmten bzw. nicht flexibel veränderbaren Konfiguration aus mehreren Wagen, insbesondere End- und Mittelwagen, bestehen. Auch ist bei diesen Zügen ein Übergang einer Vielzahl von Leitungen für die Versorgung unterschiedlichster Komponenten zwischen Wagen des Zugs erforderlich, sodass insbesondere bei diesem Fahrzeugtyp eine Minimierung des für die Leitungsübergänge erforderlichen Bauraumes vorteilhaft ist.According to a further embodiment of the invention, the vehicle as a rail vehicle and in particular as a multiple unit with a plurality of cars for the designed passenger transport. As described in the introduction, close couplings are used in particular in high-speed trains that consist of a specific or non-flexibly changeable configuration of several cars, in particular end and middle cars. These trains also require a transition of a large number of lines for the supply of a wide variety of components between cars of the train, so that minimizing the installation space required for the line transitions is particularly advantageous in this type of vehicle.

Vorzugsweise und insbesondere bei der Ausgestaltung des Fahrzeugs als ein Triebzug weisen die ein oder mehreren Leitungsmodule für die Energieübertragung sowohl Leitungen der so genannten Zugsammelschiene für in den Wagen angeordneten Hilfsbetrieben, als auch Leitungen zur Versorgung von in den Wagen angeordneten Traktionskomponenten, den vorstehend genannten Leistungsleitungen, auf. Dabei werden beispielsweise jeweils Leitungen der Zugsammelschiene und Leistungsleitungen zu gesonderten Leitungsmodulen zusammengefasst.Preferably and in particular when the vehicle is designed as a multiple unit, the one or more line modules for the energy transmission have both lines of the so-called train busbar for auxiliary systems arranged in the car and lines for supplying traction components arranged in the car, the above-mentioned power lines, on. In this case, for example, lines of the train busbar and power lines are combined into separate line modules.

Zur Erfüllung von Anforderungen insbesondere an eine optimierte Aerodynamik des Fahrzeugs sind erfindungsgemäß sowohl die Kupplungsstange als auch die an der Kupplungsstange befestigten Leitungsmodule innerhalb des Wellen- bzw. Faltenbalgs des Wagenübergangssystems angeordnet.According to the invention, both the coupling rod and the line modules fastened to the coupling rod are arranged inside the corrugated or bellows of the car transition system to meet requirements, in particular for optimized aerodynamics of the vehicle.

Erfindungsgemäß sind Schnittstellen für einen wagenseitigen Anschluss der Leitungen der Leitungsmodule unterhalb eines jeweiligen Wagenkastens der benachbarten Wagen und außerhalb des Wellen- oder Faltenbalgs (WB) angeordnet. Erfindungsgemäß werden somit keine Schnittstellen im Bereich der Kurzkupplung vorgesehen, da, wie vorstehend beschrieben, insbesondere bei Hochgeschwindigkeitszügen, in denen solche Kupplungen Verwendung finden, eine Trennung von Wagen während des Betriebs des Zuges nicht vorgesehen ist und somit keine direkte Notwendigkeit für ein regelmäßiges Auftrennen von verbundenen Leitungen existiert. Sollte ein Trennen der Leitungen dennoch erforderlich sein, so liegen die Schnittstellen außerhalb des Wellen- bzw. Faltenbalgs, womit sie für Betriebs- bzw. Wartungspersonal relativ leicht zugänglich sind.According to the invention, interfaces for a car-side connection of the lines of the line modules are arranged below a respective car body of the adjacent car and outside of the corrugated or bellows (WB). According to the invention, no interfaces are provided in the area of the close coupling, since, as described above, particularly in the case of high-speed trains in which such couplings are used, a separation of carriages during operation of the train is not provided and therefore none direct need for regular disconnection of connected lines exists. However, should it be necessary to disconnect the lines, the interfaces are outside of the corrugated or bellows, making them relatively easy to access for operating and maintenance personnel.

Gemäß einer weiteren Ausgestaltung der Erfindung sind die Halterungen für die Leitungsmodule im jeweiligen Endbereich der Längsseite der Kupplungsstange angeordnet. Von diesen Halterungen werden die Leitungen des zumindest einen Leitungsmoduls bis zu einer jeweiligen, im Bereich des Wagenkastens (WK) der Wagen (EW, MW) angeordneten Schnittstelle beweglich geführt. Vorzugsweise sind die Halterungen der Kupplungsstange dabei im Bereich des jeweiligen Kupplungsgelenks angeordnet, da an diesen Punkten Relativbewegungen der Leitungen aufgrund einer Bewegung des Fahrzeugs bzw. relativer Bewegungen benachbarter Wagen zueinander, welche zu einem Verschleiß bzw. zu einer Beschädigung der Leitungen führen können, nur gering sind. Die erfindungsgemäße Anordnung wird nachfolgend anhand von Ausführungsbeispielen näher beschrieben. Dabei zeigen

FIG 1
eine Schnittdarstellung benachbarter Wagen eines Schienenfahrzeugs mit einem Wagenübergangssystem, in einer Seitenansicht,
FIG 2,3
eine Anordnung von Leitungsmodulen mittels einer Halterung an einer Kupplungsstange sowie eine Anordnung der Leitungsmodule an einer Schnittstelle gemäß einer ersten Ausgestaltung,
FIG 4,5
eine Anordnung von Leitungen mittels einer Halterung an einer Kupplungsstange, in einer Schnittdarstellung, sowie die Anordnung der Leitungen an einer Schnittstelle gemäß der ersten Ausgestaltung,
FIG 6,7
eine Anordnung von Leitungsmodulen mittels einer Halterung an einer Kupplungsstange sowie eine Anordnung der Leitungsmodule an einer Schnittstelle gemäß einer zweiten Ausgestaltung, und
FIG 8,9
eine Anordnung von Leitungen mittels einer Halterung an einer Kupplungsstange, in einer Schnittdarstellung, sowie die Anordnung der Leitungen an einer Schnittstelle gemäß der zweiten Ausgestaltung.
According to a further embodiment of the invention, the holders for the line modules are arranged in the respective end area of the longitudinal side of the coupling rod. The lines of the at least one line module are movably guided by these holders to a respective interface arranged in the area of the wagon body (WK) of the wagons (EW, MW). Preferably, the holders of the coupling rod are arranged in the area of the respective coupling joint, since at these points relative movements of the lines due to a movement of the vehicle or relative movements of adjacent carriages to one another, which can lead to wear or damage to the lines, are only slight are. The arrangement according to the invention is described in more detail below with reference to exemplary embodiments. show it
FIG 1
a sectional view of adjacent wagons of a rail vehicle with a wagon transition system, in a side view,
2.3
an arrangement of line modules by means of a holder on a coupling rod and an arrangement of the line modules at an interface according to a first embodiment,
4.5
an arrangement of lines by means of a holder on a coupling rod, in a sectional view, and the arrangement of the lines at an interface according to the first embodiment,
6.7
an arrangement of line modules by means of a bracket on a coupling rod and a Arrangement of the line modules at an interface according to a second embodiment, and
8.9
an arrangement of lines by means of a holder on a coupling rod, in a sectional view, and the arrangement of the lines at an interface according to the second embodiment.

FIG 1 zeigt schematisch ein Schienenfahrzeug TZ mit mehreren Wagen in einer Seitenansicht, wobei in FIG 1 lediglich ein Endwagen EW sowie ein damit verbundener Mittelwagen MW beispielhaft dargestellt sind. Die beiden Wagen EW, MW sind beispielsweise Teil eines Triebzugs für den Personentransport. Die Wagen verfügen jeweils über einen Wagenkasten WK, der sich über Drehgestelle DG in Form von Trieb- oder Laufdrehgestellen auf nicht dargestellten Schienen abstützt. Der Triebzug TZ bewegt sich in Fahrtrichtung FR entlang der Schienen. Die Wagenkästen WK der beiden dargestellten Wagen EW, MW sind mittels eines Wagenübergangssystems miteinander verbunden, welches, wie einleitend beschrieben, unter anderem eine Kurzkupplung KK, mehrere Übergangsleitungen L, einen Wellenbalg WB sowie ein nicht dargestelltes Bodenübergangssystem aufweist. Der Wellenbalg WB kann dabei einteilig ausgeführt sein, wobei die beiden Seiten einer jeweiligen Stirnseite der Wagenkästen WK befestigt ist. Alternativ kann der Wellenbalg jedoch auch mehrteilig ausgeführt sein und beispielsweise zwei Teilwellenbälgen aufweisen, die mittels eines auf der Kupplungsstange KS der Kurzkupplung KK abgestützten Stützrahmens miteinander verbunden werden. Dabei ist jeweils eine Seite des Teilwellenbalgs an der Stirnwand des Wagenkastens befestigt, während die jeweils andere Seite des Teilwellenbalgs mit dem Stützrahmen verbunden ist. Durch den Wellenbalg entsteht ein von der Umgebung abgeschlossener Übergang zwischen den beiden benachbarten Wagen und ermöglicht damit Fahrgästen einen geschützten Übergang zwischen den Wagenkästen. Der Wellenbalg WB bzw. der jeweilige Teilwellenbalg weist üblicherweise einen in der FIG 1 ebenfalls nicht detailliert dargestellten inneren Wellenbalg sowie einen den inneren Wellenbalg umhüllenden äußeren Wellenbalg auf. Vorzugsweise ist die Kupplungsstange KS der Kurzkupplung KK samt daran befestigter Leitungen L dabei im Raum zwischen dem unteren inneren und dem unteren äußeren Wellenbalg angeordnet. Die Kupplungsstange KS der Kurzkupplung KK ist beispielsweise an einem Rahmen unterhalb des jeweiligen Wagenkastens befestigt bzw. mit einem dort mittels mehrerer Schrauben befestigten Kupplungselement KE verbunden. Bei der Kurzkupplung KK handelt es sich beispielsweise um eine Kupplung des bekannten Typs Scharfenberg, wobei jedoch andere Kupplungstypen in gleicher Weise eingesetzt werden können. FIG 1 shows a schematic side view of a rail vehicle TZ with several carriages, in which FIG 1 only an end car EW and an associated middle car MW are shown as an example. The two cars EW, MW are, for example, part of a multiple unit for passenger transport. The cars each have a car body WK, which is supported on bogies DG in the form of motor or trailer bogies on rails, not shown. The multiple unit TZ moves in the direction of travel FR along the rails. The car bodies WK of the two cars EW, MW shown are connected to one another by means of a car transition system which, as described in the introduction, has, among other things, a short coupling KK, several transition lines L, a corrugated bellows WB and a floor transition system (not shown). The corrugated bellows WB can be made in one piece, with the two sides of a respective end face of the car bodies WK being fastened. Alternatively, however, the corrugated bellows can also be made in several parts and, for example, have two partial corrugated bellows, which are connected to one another by means of a support frame supported on the coupling rod KS of the short coupling KK. One side of the partial corrugated bellows is attached to the front wall of the car body, while the other side of the partial corrugated bellows is connected to the support frame. The corrugated bellows create a transition between the two adjacent cars that is closed off from the environment and thus enables passengers to make a protected transition between the car bodies. The corrugated bellows WB or the respective partial corrugated bellows usually has one in the FIG 1 inner corrugated bellows, also not shown in detail, and an outer corrugated bellows enveloping the inner corrugated bellows. The coupling rod KS of the short coupling KK together with the lines L attached to it is preferably arranged in the space between the lower inner and the lower outer corrugated bellows. The coupling rod KS of the short coupling KK is fastened, for example, to a frame below the respective car body or is connected to a coupling element KE fastened there by means of several screws. The short coupling KK is, for example, a coupling of the known type Scharfenberg, although other types of couplings can be used in the same way.

Leitungen L für die jeweils benötigten Versorgungsarten sind im Bereich des Wagenübergangs an der Kupplungsstange KS der Kurzkupplung KK durch mehrere Halterungen H geführt bzw. befestigt. In der schematischen Darstellung der FIG 1 sind die Leitungen L dabei beispielhaft mittels vier über die Länge der Kupplungsstange KS verteilt angeordneten Halterungen H an der Unterseite der Kupplungsstange KS geführt bzw. befestigt, eine Führung der Leitungen L entlang der Seite der Kupplungsstange KS, d.h. in Fahrtrichtung FR bzw. in der Längsachse des Triebzugs TZ gesehen seitlich neben der Kupplungsstange KS, ist jedoch in gleicher Weise möglich, wie nachfolgend näher beschrieben ist. Die Halterungen H sind beispielsweise derart angeordnet, dass eine mögliche Bewegung der Leitungen L auf der Länge der Kupplungsstange KS, d.h. im Bereich zwischen den äußeren beiden Halterungen H eingeschränkt bzw. ausgeschlossen wird, um einen möglichen Verschleiß oder Bruch von Leitungen in diesem Bereich zu vermeiden. Im Bereich des Übergangs zu den Wagen werden die Leitungen L hingegen mit einer bestimmten Überlänge versehen, um relative Bewegungen zwischen den Wagen bzw. zwischen der Kurzkupplung KK und dem jeweiligen Wagen ausgleichen zu können, ohne dass bei diesen Bewegungen erhöhte Zug- oder Druckbelastungen der Leitungen L auftreten. Vorzugsweise sind die Leitungen L im Bereich der Enden der Kupplungsstange KS der Kurzkupplung KK mittels Halterungen H befestigt, da an diesen Stellen der Kupplungsstange KS die relativen Bewegungen der Leitungen L vergleichsweise gering sind.Lines L for the types of supply required in each case are guided or fastened in the area of the car transition to the coupling rod KS of the short coupling KK through several holders H. In the schematic representation of FIG 1 the lines L are guided or attached to the underside of the coupling rod KS by means of four brackets H distributed over the length of the coupling rod KS, the lines L are guided along the side of the coupling rod KS, ie in the direction of travel FR or in the longitudinal axis of the multiple unit TZ seen laterally next to the coupling rod KS, but is possible in the same way, as is described in more detail below. The holders H are arranged, for example, in such a way that possible movement of the lines L along the length of the coupling rod KS, ie in the area between the two outer holders H, is restricted or excluded in order to avoid possible wear or breakage of lines in this area . In the area of the transition to the wagons, however, the lines L are provided with a certain excess length in order to be able to compensate for relative movements between the wagons or between the close coupling KK and the respective wagon, without these movements causing increased tensile or pressure loads on the lines L occur. Preferably, the lines L in the region of the ends Coupling rod KS of the short coupling KK fastened by means of brackets H, since the relative movements of the lines L are comparatively small at these points of the coupling rod KS.

Die Leitungen L sind zudem, gegebenenfalls abhängig von der Versorgungsart, jeweils über eine Schnittstelle S bzw. über Anschlüsse mit korrespondierenden, im Bereich des Wagenkastens WK angeordneten, in FIG 1 nicht gesondert dargestellten Leitungen verbunden. Die wagenseitigen Leitungen für die verschiedenen Versorgungsarten sind zu deren Schutz vor Umwelteinflüssen beispielsweise in einem nicht dargestellten Gehäuse geführt, welches unterhalb des Wagenkastens WK im Bereich des Wagenübergangs angeordnet ist. Die Schnittstellen S sind zudem vorzugsweise über geeignete Mittel mit den Gehäusen verbunden und damit an den Wagenkästen fixiert. Auch können die Schnittstellen S jeweils in einem Winkel zu einer vertikalen Ausrichtung, wie sie in FIG 1 beispielhaft angegeben ist, angeordnet sein, um einen möglichst knickfreien Verlauf der Leitungen zwischen der jeweils äußeren Halterung H der Kupplungsstange KS und der Schnittstelle S bzw. den Anschlüssen zu verwirklichen. Alternativ kann wagenseitig eine weitere Schnittstelle vorgesehen sein, an welcher die wagenseitigen Leitungen terminiert sind. Eine solche wagenseitige Schnittstelle kann beispielsweise mittels bekannter Steckverbindungen mit der Schnittstelle S, an denen die Leitungen L terminiert sind, verbunden werden.The lines L are also, possibly depending on the type of supply, each via an interface S or via connections with corresponding, arranged in the area of the car body WK, in FIG 1 connected lines not shown separately. To protect them from environmental influences, the lines on the wagon for the various types of supply are routed, for example, in a housing (not shown) which is arranged below the wagon body WK in the area of the wagon transition. The interfaces S are also preferably connected to the housings by suitable means and are thus fixed to the car bodies. The interfaces S can each be at an angle to a vertical orientation, as shown in FIG 1 is given as an example, be arranged in order to realize a kink-free course of the lines between the respective outer bracket H of the coupling rod KS and the interface S or the connections. Alternatively, a further interface can be provided on the carriage, at which the lines on the carriage are terminated. Such a vehicle-side interface can, for example, be connected to the interface S, at which the lines L are terminated, by means of known plug connections.

FIG 2 und 4 zeigen schematisch in einer Schnittdarstellung einen jeweiligen beispielhaften Aufbau einer Halterung H, wie sie an einer Kupplungsstange KS befestigt ist, sowie in dieser geführte bzw. an dieser befestigte Leitungsmodule LM bzw. Leitungen L der verschiedenen Versorgungsarten gemäß einer ersten Ausgestaltung der Erfindung. FIG 3 und 5 zeigen ergänzend jeweils schematisch eine entsprechende Stirnseite der zugehörigen Schnittstelle S mit einer beispielhaften Anordnung von Anschlüssen bzw. Terminierungen der jeweiligen Leitungsmodule LM bzw. Leitungen L der verschiedenen Versorgungsarten. Die jeweilige Anzahl Leitungsmodule bzw. Leitungen je Versorgungsart ist dabei nur beispielhaft angegeben und in der Praxis entsprechend den Erfordernissen anzupassen. Mehrere elektrische Leitungen können auch zu Kabeln zusammengefasst werden, die entsprechend in den Halterungen geführt werden. Ebenso können anstelle einer Schnittstelle S für die Terminierung bzw. für den Anschluss aller Versorgungsarten, wie in FIG 3 und 5 dargestellt, in gleicher Weise gesonderte Schnittstellen für die Versorgungsarten vorgesehen sein. FIG 2 and 4 show a schematic sectional view of a respective exemplary structure of a holder H, as it is attached to a coupling rod KS, as well as line modules LM or lines L of the various types of supply guided in or attached to this according to a first embodiment of the invention. 3 and 5 additionally show a corresponding end face of the associated interface S with an exemplary arrangement of connections or terminations of the respective Line modules LM or lines L of the different types of supply. The respective number of line modules or lines for each type of supply is only given as an example and must be adapted in practice according to the requirements. Several electrical lines can also be combined into cables that are routed accordingly in the holders. Likewise, instead of an interface S for the termination or for the connection of all types of supply, as in 3 and 5 shown, be provided in the same way separate interfaces for the types of supply.

FIG 2 und 4 verdeutlichen beispielhaft das Zusammenfassen von Leitungen L der verschiedenen Versorgungsarten zu Leitungsmodulen LM bzw. Leitungssträngen sowie das voneinander getrennte Führen bzw. Befestigen dieser Leitungsmodule LM an der Kupplungsstange KS der Kurzkupplung KK. Dabei werden beispielsweise alle Leitungen LL für die hochvoltige Energieübertragung zur Versorgung von Traktionskomponenten, auch als Leistungsleitungen LL bezeichnet, zu einem Leitungsmodul LML zusammengefasst, welches unterhalb der Kupplungsstange KS geführt ist. Dieses Leitungsmodul LML kann dabei auch Leitungen für die Versorgung von Hilfsbetrieben, beispielsweise Leitungen der Zugsammelschiene, beinhalten. In dem Beispiel der FIG 4 können dies beispielsweise die als ein Bündel bzw. Strang aus vier Leitungen dargestellten Leitungen LL sein, welches bzw. welcher direkt unterhalb der Kupplungsstange KS in der Halterung H angeordnet ist. FIG 2 and 4 illustrate by way of example the combination of lines L of the various types of supply to form line modules LM or line strands and the separate routing or fastening of these line modules LM on the coupling rod KS of the short coupling KK. In this case, for example, all lines LL for the high-voltage energy transmission for supplying traction components, also referred to as power lines LL, are combined into a line module LML, which is routed below the coupling rod KS. This line module LML can also contain lines for the supply of auxiliaries, for example lines of the train busbar. In the example of FIG 4 For example, this can be the lines LL shown as a bundle or strand of four lines, which is arranged directly below the coupling rod KS in the holder H.

Während in den Beispielen der FIG 2 und 4 die Leitungsmodule LML bzw. Leitungen LL für die Energieübertragung unterhalb der Kupplungsstange KS der Kurzkupplung KK angeordnet sind, sind Leitungsmodule LMS bzw. Leitungen LS für die Übertragung von bzw. Versorgung mit Steuersignalen sowie, sofern vorhanden, auch Leitungen für die Übertragung von bzw. Versorgung mit Kommunikationssignalen seitlich der Kupplungsstange KS angeordnet. Diese werden beispielsweise über spezielle Halterungen, die sich auf der oder den Halterungen für die Leistungsleitungen LL abstützen, geführt. In diesem Fall wäre eine Befestigung der Halterung H ausschließlich an der Unterseite der Kupplungsstange KS ausreichend, alternativ können jedoch in gleicher Weise für jedes Leitungsmodul LML, LMS gesonderte und direkt an der Kupplungsstange KS befestigte Halterungen vorgesehen sein. Die genannte Befestigung der Halterung H ausschließlich an der Unterseite der Kupplungsstange KS der Kurzkupplung KK bietet dabei den Vorteil, dass die komplette Zusammenstellung von Leitungsmodulen und Halterung bzw. Halterungen mit der Kupplungsstange KS verbunden und wieder von dieser getrennt werden kann. Hierdurch wird ein vergleichsweise einfacher Austausch der Zusammenstellung ohne erforderliche Trennung oder Demontage der Kupplungsstange KS selbst ermöglicht. In gleicher Weise können auch einzelne Leitungsmodule ohne Demontage der gesamten Zusammenstellung getauscht werden, wenn diese über gesonderte Halterungen an der Kurzkupplung oder Halterungen für andere Leitungsmodule befestigt sind.While in the examples of FIG 2 and 4 the line modules LML or lines LL for energy transmission are arranged below the coupling rod KS of the short coupling KK, line modules LMS or lines LS are for the transmission of or supply with control signals and, if present, also lines for the transmission of or supply arranged with communication signals to the side of the coupling rod KS. For example, these will guided via special brackets that are supported on the bracket or brackets for the power lines LL. In this case, it would be sufficient to attach the holder H exclusively to the underside of the coupling rod KS, but alternatively separate holders attached directly to the coupling rod KS can be provided in the same way for each line module LML, LMS. Said fastening of the holder H exclusively on the underside of the coupling rod KS of the short coupling KK offers the advantage that the complete combination of line modules and holder or holders can be connected to the coupling rod KS and separated again from it. This enables a comparatively simple exchange of the assembly without the need to separate or disassemble the coupling rod KS itself. In the same way, individual line modules can also be exchanged without dismantling the entire assembly if they are attached to the short coupling using separate brackets or brackets for other line modules.

An der beispielhaften Schnittstelle S, wie sie in FIG 3 und 5 dargestellt ist, sind die Leitungen LL für die Energieversorgung bzw. deren Leitungsmodul LML über die unteren beiden Reihen Anschlüsse terminiert, während die Leitungen LS bzw. die Leitungsmodule LMS für die Übertragung von bzw. Versorgung mit Steuer- und/oder Kommunikationssignalen über die obere Reihe Anschlüsse der Schnittstelle S terminiert sind.At the exemplary interface S, as shown in 3 and 5 is shown, the lines LL for the energy supply or its line module LML are terminated via the lower two rows of connections, while the lines LS or the line modules LMS for the transmission of or supply with control and/or communication signals via the upper row Connections of the interface S are terminated.

Ergänzend zu den genannten Versorgungsleitungen LL, LS bzw. Leitungsmodulen LML, LMS können zusätzlich noch eine oder mehrere Leitungen LF bzw. Leitungsmodule LMF für den Transport von Fluiden LF, beispielsweise Druckluft oder Hydrauliköl für Bremsvorrichtungen des Fahrzeugs, vorgesehen sein. Diese werden gemäß den FIG 2 und 3 beispielhaft wiederum seitlich der Leitungen LS bzw. Leitungsmodule LMS für die Signalübertragung geführt. Dies bietet den Vorteil, dass diese Leitungen bzw. Leitungsmodule bei Bedarf vergleichsweise schnell ausgetauscht werden können, wiederum ohne eine Demontage der gesamten Zusammenstellung zu erfordern. Diese Leitungen LF sind wiederum an der Schnittstelle S terminiert, in dem Beispiel der FIG 3 und 5 an den dargestellten jeweils äußeren Anschlüssen in der zweiten Reihe der Schnittstelle S, neben den Leitungen LL für die Energieversorgung.In addition to the supply lines LL, LS or line modules LML, LMS mentioned, one or more lines LF or line modules LMF for the transport of fluids LF, for example compressed air or hydraulic oil for braking devices of the vehicle, can also be provided. These are according to the 2 and 3 again, for example, guided to the side of the lines LS or line modules LMS for the signal transmission. This offers the advantage that these lines or line modules, if required can be replaced comparatively quickly, again without requiring dismantling of the entire assembly. These lines LF are in turn terminated at the interface S, in the example 3 and 5 at the respective outer connections shown in the second row of the interface S, next to the lines LL for the power supply.

FIG 6 und 8 zeigen schematisch in einer Schnittdarstellung einen jeweiligen beispielhaften Aufbau einer Halterung H an einer Kupplungsstange KS sowie in dieser geführte bzw. an dieser befestigte Leitungsmodule LM bzw. Leitungen L der verschiedenen Versorgungsarten gemäß einer zweiten Ausgestaltung der Erfindung. Im Vergleich zu dem Aufbau der Halterung H der vorstehend beschriebenen ersten Ausgestaltung ist die Halterung H der FIG 6 und 8 vereinfacht ausgeführt. An dieser Halterung H werden die einzelnen Leitungsmodule LML und LMS bzw. Leitungen LL und LS beispielsweise mittels jeweiliger Schellen, insbesondere Schellen in Blockform, befestigt. Ferner werden im Unterschied zu der ersten Ausgestaltung die Leitungen LF bzw. Leitungsmodule LMF für den Transport von Fluiden LF nicht seitlich der Leitungen LS bzw. Leitungsmodule LMS für die Signalübertragung geführt, sondern beispielhaft oberhalb dieser angeordnet. Hierdurch kann der erforderliche Bauraum in horizontaler Richtung und senkrecht zur Längsrichtung der Kupplungsstange KS für die Führung der Leitungsmodule bzw. der Leitungen verringert werden. 6 and 8th show a schematic sectional view of a respective exemplary structure of a holder H on a coupling rod KS as well as line modules LM or lines L of the different types of supply guided in or attached to this according to a second embodiment of the invention. Compared to the structure of the holder H of the first embodiment described above, the holder H is the 6 and 8th done in a simplified way. The individual line modules LML and LMS or lines LL and LS are fastened to this holder H, for example by means of respective clamps, in particular clamps in block form. Furthermore, in contrast to the first embodiment, the lines LF or line modules LMF for the transport of fluids LF are not routed to the side of the lines LS or line modules LMS for signal transmission, but are arranged above them, for example. As a result, the space required in the horizontal direction and perpendicular to the longitudinal direction of the coupling rod KS for guiding the line modules or the lines can be reduced.

Die in FIG 7 und 9 dargestellten Schnittstellen S unterscheiden sich von den in FIG 3 und 5 dargestellten Schnittstellen S dahingehend, dass die Anschlüsse der Leitungen LF bzw. Leitungsmodule LMF für den Transport von Fluiden in der oberen Reihe und seitlich den Anschlüssen für die Leitungen LS bzw. Leitungsmodule LMS für die die Signalübertragung angeordnet sind. Weitere alternative Ausgestaltungen der Halterungen sind in gleicher Weise wie eine unterschiedliche Anordnung von Anschlüssen bzw. Terminierungen von Leitungen an den Schnittstellen möglich.In the FIG 7 and 9 Interfaces S shown differ from those in 3 and 5 Interfaces S shown to the effect that the connections of the lines LF or line modules LMF for the transport of fluids are arranged in the top row and to the side of the connections for the lines LS or line modules LMS for the signal transmission. Other alternative configurations of the brackets are in the same way as a different arrangement of connections or terminations of lines at the interfaces is possible.

Claims (8)

  1. Vehicle (TZ) with an arrangement for a transition of lines (L) of multiple kinds of supply between cars (EW, MW) of the vehicle (TZ), wherein adjacent cars (EW, MW) are coupled to one another mechanically by means of a coupling rod (KS), wherein
    - lines (L) of one kind of supply are merged to form at least one respective line module (LM),
    - the line modules (LM) are arranged along a certain longitudinal side of the coupling rod (KS) in each case and are fastened to the coupling rod (KS) by means of at least one bracket (H),
    - the coupling rod (KS) and the line modules (LM) fastened thereto are arranged within a bellows or gaiter (WB) of an intercar gangway system, and
    - interfaces (S) for a car-side connection of the lines (L) of the line module (LM) are arranged below a respective car body (WK) of the car (EW, MW) and outside the bellows or gaiter (WB) .
  2. Vehicle (TZ) according to claim 1, wherein
    the line modules (LM) are used to transfer energy, communication signals, control signals and/or fluids between the cars (EW, MW) of the vehicle (TZ).
  3. Vehicle (TZ) according to claim 2, wherein
    the at least one line module (LML) for energy transfer is arranged below the coupling rod (KS).
  4. Vehicle (TZ) according to claim 2 or 3, wherein
    the at least one line module (LMS) for transferring control and/or communication signals and the at least one line module (LMF) for transferring fluids are arranged on the side of the coupling rod (KS) in each case.
  5. Vehicle (TZ) according to claim 4, wherein
    the at least one line module (LMF) for transferring fluids is arranged on the side, next to the at least one line module (LMS) for transferring control and/or communication signals.
  6. Vehicle (TZ) according to the preceding claim, wherein
    the vehicle (TZ) is embodied as a rail-bound vehicle, in particular as a multiple unit vehicle with a plurality of cars (EW, MW) for passenger transport.
  7. Vehicle (TZ) according to claims 3 and 6, wherein
    the at least one line module (LML) for energy transfer has lines of a train bus bar and/or power lines (LL).
  8. Vehicle (TZ) according to a preceding claim, wherein
    the brackets (H) for the line modules (LM) are arranged at least in a respective end region of the longitudinal side of the coupling rod (KS), wherein the lines of the line modules (LM) are guided such that they can move from the respective bracket (H) up to a respective interface (S) arranged in the region of the car body (WK) of the cars (EW, MW).
EP17751682.0A 2016-12-05 2017-07-31 Arrangement for passing lines between carriages of a vehicle Active EP3523173B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL17751682T PL3523173T3 (en) 2016-12-05 2017-07-31 Arrangement for passing lines between carriages of a vehicle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016224126 2016-12-05
PCT/EP2017/069313 WO2018103901A1 (en) 2016-12-05 2017-07-31 Arrangement for passing lines between carriages of a vehicle

Publications (2)

Publication Number Publication Date
EP3523173A1 EP3523173A1 (en) 2019-08-14
EP3523173B1 true EP3523173B1 (en) 2022-03-02

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Application Number Title Priority Date Filing Date
EP17751682.0A Active EP3523173B1 (en) 2016-12-05 2017-07-31 Arrangement for passing lines between carriages of a vehicle

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EP (1) EP3523173B1 (en)
CN (1) CN110267859B (en)
ES (1) ES2913543T3 (en)
PL (1) PL3523173T3 (en)
WO (1) WO2018103901A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022209456B3 (en) 2022-09-09 2023-09-28 Siemens Mobility GmbH Rail vehicle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1319311A (en) * 1919-10-21 tomlinson
DE2526703C2 (en) * 1975-06-14 1986-07-03 Scharfenbergkupplung Gmbh, 3320 Salzgitter Transition protection between two vehicles that can be coupled together
DE102010045742A1 (en) * 2010-09-17 2012-03-22 Harting Electric Gmbh & Co. Kg Electric coupling for railways
DE102011080097A1 (en) * 2011-07-29 2013-01-31 Siemens Aktiengesellschaft Data transmission device, rail vehicle transition unit and rail vehicle association
CN203391796U (en) * 2013-07-10 2014-01-15 南车南京浦镇车辆有限公司 Train end connector device for motor train unit
AT516852B1 (en) * 2015-03-23 2016-09-15 Siemens Ag Oesterreich Cable guide for wagon transfer lines
DE102015107230A1 (en) * 2015-05-08 2016-11-10 Voith Patent Gmbh Interface arrangement for a data, signal and / or voice transmission

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
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Also Published As

Publication number Publication date
WO2018103901A1 (en) 2018-06-14
ES2913543T3 (en) 2022-06-02
PL3523173T3 (en) 2022-06-20
CN110267859A (en) 2019-09-20
EP3523173A1 (en) 2019-08-14
CN110267859B (en) 2021-11-05

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