EP2619065B1 - Rail vehicle having a weight-optimized connection of the chassis to a wagon body - Google Patents

Rail vehicle having a weight-optimized connection of the chassis to a wagon body Download PDF

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Publication number
EP2619065B1
EP2619065B1 EP11745766.3A EP11745766A EP2619065B1 EP 2619065 B1 EP2619065 B1 EP 2619065B1 EP 11745766 A EP11745766 A EP 11745766A EP 2619065 B1 EP2619065 B1 EP 2619065B1
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EP
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Prior art keywords
chassis
rail vehicle
weight
railcar body
railcar
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EP11745766.3A
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German (de)
French (fr)
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EP2619065A1 (en
Inventor
Thilo Hoffmann
Thomas Meissl
Armin Schank
Gerhard Weilguni
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Siemens Mobility GmbH
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Siemens AG Oesterreich
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Priority to PL11745766T priority Critical patent/PL2619065T3/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/22—Guiding of the vehicle underframes with respect to the bogies
    • B61F5/24—Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes

Definitions

  • the invention relates to a rail vehicle with a weight-optimized connection of the chassis to a car body.
  • the way in which the body of a rail vehicle is connected to the chassis has a considerable influence on the dynamic properties of a rail vehicle.
  • This connection must meet different requirements.
  • a "soft" connection is required, which, however, preclude restrictions, for example, by maintaining the clearance of the track during roll operations.
  • Special requirements exist with driven chassis Here, the transfer of train and compressive forces on the car body must be done in an appropriate manner.
  • a generic rail vehicle with a weight-optimized connection of the chassis to a car body is from the document US 3,961,584 A known.
  • a bogie with a drive or braking system is known, wherein the car body is based on a turntable, which is fixed relative to the box with respect to the carriage longitudinal direction, but can rotate about the vertical axis.
  • the turntable is in turn supported on both sides by pivot points on the bogie frame, which is tiltable about the transverse axis relative to the turntable.
  • the DE 833 505 shows a bogie with wheelsets mounted in handlebars and arranged in the bogie frame pivot, wherein the resting in the middle of the narrow cross member, axially resiliently formed trunnions connected by means extending in the direction of travel handlebars via so-called Silentblocs with the car body.
  • This solution has disadvantages in terms of smoothness and stability, especially at high speeds. It is therefore an object of the invention to further develop the state of the art.
  • a rail vehicle with a weight-optimized connection of the type mentioned in which on the chassis frame an upwardly projecting peg-shaped console is provided which projects into a provided on the car body receiving device and in which the recording device the range of motion of the peg-shaped console in limits the way that predetermined roll angle of the car body in the transverse direction and pitch angle of a cross member in the longitudinal direction are not exceeded, with a chassis a low-trailing arm is provided by which the chassis frame is connected to the car body.
  • the receiving device has buffers and fixed stops with predetermined stiffness characteristics. This allows the behavior of the limitation to be adapted to the different requirements of proper operation (soft buffer) and of a crash (hard stop).
  • the peg-shaped console can be made removable from the chassis frame so as to facilitate installation. It is mounted in the usual way on the cross member.
  • the car floor has a closable opening in the car interior in the region of the receiving device. For safety reasons, it is expedient if the receiving device has a lift-off.
  • chassis frame is articulated.
  • derailment safety is increased and allows a higher load and thus payload on the chassis.
  • the receiving device is formed as part of a car body cross member or connected thereto.
  • FIG. 1 shows a schematic section through a chassis along a longitudinal axis.
  • the chassis has an articulated chassis frame comprising at least one cross member 1 and two longitudinal members 3, which are connected to each other via a frame joint 2.
  • the cross member of the chassis frame has an additional degree of freedom about its axis transverse to the direction of travel (rolling or pitch), which can lead to impermissibly high angles or paths in which, for example, the clearance profile is injured or chassis components collide with each other.
  • the chassis frame is an upwardly projecting pin-shaped bracket 4, which projects into a provided on the car body 6 receiving device 5.
  • the receiving device 5 limits the range of motion of the peg-shaped console 4 in such a way that predetermined roll angle of the car body 6 in the transverse direction and pitch angle of the cross member 1 in the longitudinal direction are not exceeded.
  • the receiving device has 5 buffers and fixed stops with predetermined stiffness characteristics. This allows the behavior of the limitation to be adapted to the different requirements. Thus, in normal operation, a soft buffer is useful, while in a crash, a hard stop is provided.
  • a low-lying trailing arm 7 is further provided by which the chassis frame is connected to the car body 6.
  • the trailing arm 7 is attached to the cross member 1. Due to the low-lying arrangement of the trailing arm 7 are the Radsatzlastunter Kunststoffe between the wheelsets minimized. As a further advantage, the cross member structure must not be broken.
  • FIGS. 2 and 3 show further embodiments of the invention with reference to a schematic representation of a section across a rail vehicle.
  • the illustrations include a car body 6, which is supported on secondary springs 8 on a chassis frame 9. This has an upwardly projecting pin-shaped bracket 4, which projects into a provided on the car body 6 receiving device 5.
  • the receiving device 5 can now either as in Fig. 2 represented by a attached to the bottom of the car body 6, for example, tire-shaped boundary or as in Fig. 3 represented, be formed by a corresponding recess in the bottom of the car body 6.
  • the limitation of the rolling motion is as high as possible - sunk in the vehicle floor.
  • an upper rail edge higher roll pole is achieved and reduces the roll angle of the car body.
  • the vertical stiffness of the primary and / or secondary suspension can be reduced at a constant roll angle by the inventive solution and thus the ride comfort can be increased as well as the roll support eliminated.

Description

Die Erfindung betrifft ein Schienenfahrzeug mit einer gewichtsoptimierten Anbindung des Fahrwerks an einen Wagenkasten.
Die Art und Weise, wie der Wagenkasten eines Schienenfahrzeuges an das Fahrwerk angebunden ist, hat erheblichen Einfluss auf die dynamischen Eigenschaften eines Schienenfahrzeuges. Dabei muss diese Anbindung unterschiedlichen Anforderungen gerecht werden. So ist aus Komfortgründen, aber auch für einen guten Rad-Schiene Kontakt, der in Hinblick auf eine hohe Entgleisungssicherheit notwendig ist, eine "weiche" Anbindung erforderlich, der allerdings Einschränkungen beispielsweise durch das einzuhaltende Lichtraumprofil der Strecke bei Wankvorgängen entgegenstehen.
Besondere Anforderungen bestehen bei angetriebenen Fahrwerken. Hier muss die Übertragung von Zug und Druckkräften auf den Wagenkasten in geeigneter Weise erfolgen.The invention relates to a rail vehicle with a weight-optimized connection of the chassis to a car body.
The way in which the body of a rail vehicle is connected to the chassis has a considerable influence on the dynamic properties of a rail vehicle. This connection must meet different requirements. Thus, for reasons of comfort, but also for a good wheel-rail contact, which is necessary in view of a high risk of derailment, a "soft" connection is required, which, however, preclude restrictions, for example, by maintaining the clearance of the track during roll operations.
Special requirements exist with driven chassis. Here, the transfer of train and compressive forces on the car body must be done in an appropriate manner.

Ein gattungsgemäßes Schienenfahrzeug mit einer gewichtsoptimierten Anbindung des Fahrwerks an einen Wagenkasten ist aus dem Dokument US 3 961 584 A bekannt. Aus der DE 1 530 155 ist ein Drehgestell mit einem Antriebs- oder Bremssystem bekannt, wobei sich der Wagenkasten auf einen Drehschemel stützt, der gegenüber dem Kasten in Bezug auf die Wagenlängsrichtung fest ist, sich aber um die Hochachse drehen kann. Der Drehschemel stützt sich seinerseits beidseitig über Drehpunkte auf dem Drehgestellrahmen, der um die Querachse gegenüber dem Drehschemel neigbar ist.A generic rail vehicle with a weight-optimized connection of the chassis to a car body is from the document US 3,961,584 A known. From the DE 1 530 155 a bogie with a drive or braking system is known, wherein the car body is based on a turntable, which is fixed relative to the box with respect to the carriage longitudinal direction, but can rotate about the vertical axis. The turntable is in turn supported on both sides by pivot points on the bogie frame, which is tiltable about the transverse axis relative to the turntable.

Diese Lösung ist sehr aufwändig, darüber hinaus können bei hohen Geschwindigkeiten longitudinale Erregerkräfte auftreten, die den Wagen zu vertikalen Biegeschwingungen anregen.
Die DE 833 505 zeigt ein Drehgestell mit in Lenkern gelagerten Radsätzen und einem in dem Drehgestellrahmen angeordneten Drehzapfen, wobei der in der Mitte des schmalen Querträgers ruhende, axial federnd ausgebildete Drehzapfen über mittels in Fahrtrichtung verlaufender Lenkerstangen über sogenannte Silentblocs mit dem Wagenkasten verbunden.
Diese Lösung weist vor allem bei hohen Geschwindigkeiten Nachteile in Bezug auf Laufruhe und Stabilität auf.
Es ist daher eine Aufgabe der Erfindung, den Stand der Technik weiterzuentwickeln.This solution is very complex, in addition, at high speeds longitudinal excitation forces can occur, which stimulate the car to vertical bending vibrations.
The DE 833 505 shows a bogie with wheelsets mounted in handlebars and arranged in the bogie frame pivot, wherein the resting in the middle of the narrow cross member, axially resiliently formed trunnions connected by means extending in the direction of travel handlebars via so-called Silentblocs with the car body.
This solution has disadvantages in terms of smoothness and stability, especially at high speeds.
It is therefore an object of the invention to further develop the state of the art.

Diese Aufgabe wird erfindungsgemäß mit einem Schienenfahrzeug mit einer gewichtsoptimierten Anbindung der eingangs genannten Art gelöst, bei der an dem Fahrwerkrahmen eine nach oben ragende zapfenförmige Konsole vorgesehen ist, die in eine am Wagenkasten vorgesehene Aufnahmevorrichtung ragt und bei der die Aufnahmevorrichtung den Bewegungsspielraum der zapfenförmige Konsole in der Weise begrenzt, dass vorgegebene Wankwinkel des Wagenkastens in Querrichtung und Nickwinkel eines Querträgers in Längsrichtung nicht überschritten werden, wobei bei einem Fahrwerk ein tiefliegender Längslenker vorgesehen ist, durch welchen der Fahrwerkrahmen mit dem Wagenkasten verbunden ist.This object is achieved with a rail vehicle with a weight-optimized connection of the type mentioned, in which on the chassis frame an upwardly projecting peg-shaped console is provided which projects into a provided on the car body receiving device and in which the recording device the range of motion of the peg-shaped console in limits the way that predetermined roll angle of the car body in the transverse direction and pitch angle of a cross member in the longitudinal direction are not exceeded, with a chassis a low-trailing arm is provided by which the chassis frame is connected to the car body.

Damit ist eine einfache, robuste und wirkungsvolle Anbindung des Wagenkastens an das Fahrwerk gegeben.This provides a simple, robust and effective connection of the car body to the chassis.

Günstig ist es überdies, wenn die Aufnahmevorrichtung Puffer und Festanschläge mit vorgegebenen Steifigkeitskennlinien aufweist. Damit kann das Verhalten der Begrenzung an die unterschiedlichen Anforderungen im ordnungsgemäßen Betrieb (weicher Puffer) und bei einem Crash (harter Anschlag) angepasst werden.
Die zapfenförmige Konsole kann vom Fahrwerkrahmen abnehmbar gestaltet sein um so die Montage zu erleichtern. Sie ist in üblicher Weise am Querträger angebracht.
Für Service und Montagezwecke ist es überdies günstig, wenn der Wagenboden im Bereich der Aufnahmevorrichtung eine verschließbare Öffnung in das Wageninnere aufweist.
Aus Sicherheitsgründen ist es zweckmäßig, wenn die Aufnahmevorrichtung eine Abhebesicherung aufweist.It is also favorable if the receiving device has buffers and fixed stops with predetermined stiffness characteristics. This allows the behavior of the limitation to be adapted to the different requirements of proper operation (soft buffer) and of a crash (hard stop).
The peg-shaped console can be made removable from the chassis frame so as to facilitate installation. It is mounted in the usual way on the cross member.
For service and assembly purposes, it is also advantageous if the car floor has a closable opening in the car interior in the region of the receiving device.
For safety reasons, it is expedient if the receiving device has a lift-off.

Vorteilhaft ist es weiterhin, wenn der Fahrwerkrahmen gelenkig ausgeführt ist. Durch einen flexiblen oder gelenkigen Fahrwerkrahmen wird die Entgleisungssicherheit erhöht und eine höherer Auflast und damit Zuladung auf das Fahrwerk ermöglicht.It is also advantageous if the chassis frame is articulated. By a flexible or articulated chassis frame the derailment safety is increased and allows a higher load and thus payload on the chassis.

Vorteilhaft ist es auch,wenn die Aufnahmevorrichtung als Teil eines Wagenkastenquerträgers ausgebildet oder mit diesem verbunden ist.It is also advantageous if the receiving device is formed as part of a car body cross member or connected thereto.

Zur näheren Darstellung der Erfindung sind 3 Zeichnungen beigefügt.For a closer view of the invention 3 drawings are attached.

Es zeigen beispielhaft:

  • Fig. 1 eine schematische Darstellung einer ersten Ausführungsform in einer
  • Fig.2 und Fig.3 eine schematische Darstellung einer zweiten und dritten Ausführungsform.
They show by way of example:
  • Fig. 1 a schematic representation of a first embodiment in one
  • Fig.2 and Fig.3 a schematic representation of a second and third embodiment.

Die Darstellung nach Fig. 1 zeigt einen schematischen Schnitt durch ein Fahrwerk entlang einer Längsachse. Das Fahrwerk weist einen gelenkigen Fahrwerkrahmen auf, der zumindest einen Querträger 1 und zwei Längsträger 3 umfasst, die über ein Rahmengelenk 2 miteinander verbunden sind.The representation after Fig. 1 shows a schematic section through a chassis along a longitudinal axis. The chassis has an articulated chassis frame comprising at least one cross member 1 and two longitudinal members 3, which are connected to each other via a frame joint 2.

Durch einen flexiblen oder gelenkigen Fahrwerkrahmen wird zwar die Entgleisungssicherheit erhöht und eine höherer Auflast und damit Zuladung auf das Fahrwerk ermöglicht. Allerdings hat der Querträger des Fahrwerkrahmens einen zusätzlichen Freiheitsgrad um seine Achse quer zur Fahrtrichtung (Rollen bzw. Nicken), wodurch es zu unzulässig hohen Winkeln bzw. Wegen kommen kann, bei denen z.B. das Lichtraumprofil verletzt wird oder Fahrwerkbauteile miteinander kollidieren.By a flexible or articulated chassis frame while the derailment safety is increased and a higher load and thus payload on the chassis allows. However, the cross member of the chassis frame has an additional degree of freedom about its axis transverse to the direction of travel (rolling or pitch), which can lead to impermissibly high angles or paths in which, for example, the clearance profile is injured or chassis components collide with each other.

Erfindungsgemäß weist der Fahrwerkrahmen eine nach oben ragende zapfenförmige Konsole 4 auf ist, die in eine am Wagenkasten 6 vorgesehene Aufnahmevorrichtung 5 ragt. Die Aufnahmevorrichtung 5 begrenzt den Bewegungsspielraum der zapfenförmigen Konsole 4 in der Weise dass vorgegebene Wankwinkel des Wagenkastens 6 in Querrichtung und Nickwinkel des Querträgers 1 in Längsrichtung nicht überschritten werden.According to the invention, the chassis frame is an upwardly projecting pin-shaped bracket 4, which projects into a provided on the car body 6 receiving device 5. The receiving device 5 limits the range of motion of the peg-shaped console 4 in such a way that predetermined roll angle of the car body 6 in the transverse direction and pitch angle of the cross member 1 in the longitudinal direction are not exceeded.

Dabei ist es vorteilhaft, wenn die Aufnahmevorrichtung 5 Puffer und Festanschläge mit vorgegebenen Steifigkeitskennlinien aufweist. Damit kann das Verhalten der Begrenzung an die unterschiedlichen Anforderungen angepasst werden. So ist im ordnungsgemäßen Betrieb ein weicher Puffer zweckmäßig, während bei einem Crash ein harter Anschlag vorgesehen wird.It is advantageous if the receiving device has 5 buffers and fixed stops with predetermined stiffness characteristics. This allows the behavior of the limitation to be adapted to the different requirements. Thus, in normal operation, a soft buffer is useful, while in a crash, a hard stop is provided.

Bei dem dargestellten Ausführungsbeispiel ist weiterhin ein tiefliegender Längslenker 7 vorgesehen, durch welchen der Fahrwerkrahmen mit dem Wagenkasten 6 verbunden ist. Im Ausführungsbeispiel ist der Längslenker 7 am Querträger 1 befestigt. Durch die tiefliegende Anordnung des Längslenkers 7 werden die Radsatzlastunterschiede zwischen den Radsätzen minimiert. Als weiterer Vorteil muß die Querträgerstruktur nicht durchbrochen werden.In the illustrated embodiment, a low-lying trailing arm 7 is further provided by which the chassis frame is connected to the car body 6. In the exemplary embodiment, the trailing arm 7 is attached to the cross member 1. Due to the low-lying arrangement of the trailing arm 7 are the Radsatzlastunterschiede between the wheelsets minimized. As a further advantage, the cross member structure must not be broken.

Die Figuren 2 und 3 zeigen weitere Ausführungsformen der Erfindung anhand einer schematischen Darstellung eines Schnittes quer durch ein Schienenfahrzeug.The FIGS. 2 and 3 show further embodiments of the invention with reference to a schematic representation of a section across a rail vehicle.

Die Darstellungen umfassen einen Wagenkasten 6, der sich über Sekundärfedern 8 auf einem Fahrwerkrahmen 9 abstützt. Dieser weist eine nach oben ragende zapfenförmige Konsole 4 auf ist, die in eine am Wagenkasten 6 vorgesehene Aufnahmevorrichtung 5 ragt. Die Aufnahmevorrichtung 5 kann nun entweder wie in Fig. 2 dargestellt, durch eine am Boden des Wagenkastens 6 angebrachte, beispielsweise reifenförmige Begrenzung oder aber, wie in Fig. 3 dargestellt, durch eine entsprechende Ausnehmung im Boden des Wagenkastens 6 gebildet sein.The illustrations include a car body 6, which is supported on secondary springs 8 on a chassis frame 9. This has an upwardly projecting pin-shaped bracket 4, which projects into a provided on the car body 6 receiving device 5. The receiving device 5 can now either as in Fig. 2 represented by a attached to the bottom of the car body 6, for example, tire-shaped boundary or as in Fig. 3 represented, be formed by a corresponding recess in the bottom of the car body 6.

Dazu noch die folgenden Erläuterungen:
Unter gegebenen Randbedingungen wie insbesondere der Wagenkastenmasse incl. Zuladung und der zugehörigen Schwerpunkte, der Fahrgeschwindigkeit, des Bogenradius und der Überhöhung der Strecke muss ein Schienenfahrzeug auch Einschränkungen in Bezug auf den Fahrweg einhalten, d.h. es darf das sogenannte Lichtraumprofil nicht verletzen.In addition, the following explanations:
Under given boundary conditions such as in particular the car body mass including payload and the associated emphasis, the speed, the radius of curvature and the elevation of the track a rail vehicle must also comply with restrictions on the track, ie it must not violate the so-called clearance gauge.

Dies ist dann erfüllt, wenn der Wankwinkel des Wagenkastens eine definierte Grenze nicht überschreitet. Der Wankwinkel wird insbesondere durch folgende Fahrwerkbauteile und ihre Parameter bestimmt:

  • Primär- und Sekundärfederung: Vertikalsteifigkeiten und Einbaulage,
  • Wankstütze (wenn vorhanden): Steifigkeit und Einbaulage,
  • Querfederung incl. Queranschlag: Kraft-Weg-Kennlinie und Einbaulage,
  • Luftfedersteuerung (wenn vorhanden): Kennlinie.
This is fulfilled when the roll angle of the car body does not exceed a defined limit. The roll angle is determined in particular by the following chassis components and their parameters:
  • Primary and secondary suspension: vertical stiffness and installation position,
  • Roll support (if available): stiffness and installation position,
  • Transverse suspension incl. Transverse stop: force-displacement characteristic curve and installation position,
  • Air spring control (if present): characteristic.

Aufgrund der Massen, Schwerpunktshöhen, Steifigkeiten und Geometrien ergibt sich ein Wankpol und ein Wankwinkel des Wagenkastens.Due to the masses, center of gravity heights, stiffnesses and geometries results in a roll pole and a roll angle of the car body.

Bei der Festlegung der genannten Parameter müssen insbesondere zusätzlich noch die Vorgaben hinsichtlich der Entgleisungssicherheit und des Fahrkomforts eingehalten werden.When defining the parameters mentioned above, in particular, the specifications with regard to derailment safety and ride comfort must be complied with.

Erfindungsgemäß erfolgt die Begrenzung der Wankbewegung so hoch wie möglich - im Fahrzeugboden versenkt. Dadurch wird ein über Schienenoberkante höherer Wankpol erreicht und der Wankwinkel des Wagenkastens reduziert. Unter gleichen Randbedingungen können bei konstantem Wankwinkel durch die erfindungsgemäße Lösung sowohl die Vertikalsteifigkeiten von Primär- und/oder Sekundärfederung reduziert und damit der Fahrkomfort erhöht werden als auch die Wankstütze entfallen. Bezugszeichenliste Querträger 1 Rahmengelenk 2 Längsträger 3 zapfenförmige Konsole 4 Aufnahmevorrichtung 5 Wagenkasten 6 Längslenker 7 Sekundärfedern 8 Fahrwerkrahmen 9 Abhebesicherung 10 According to the invention, the limitation of the rolling motion is as high as possible - sunk in the vehicle floor. As a result, an upper rail edge higher roll pole is achieved and reduces the roll angle of the car body. Under the same conditions, the vertical stiffness of the primary and / or secondary suspension can be reduced at a constant roll angle by the inventive solution and thus the ride comfort can be increased as well as the roll support eliminated. LIST OF REFERENCE NUMBERS crossbeam 1 frame joint 2 longitudinal beams 3 cone-shaped console 4 cradle 5 car body 6 Trailing arm 7 secondary springs 8th Chassis & frame 9 lift-off 10

Claims (8)

  1. Rail vehicle with a weight-optimised connection of the chassis to a railcar body, wherein an upwardly projecting pin-shaped bracket (4) which projects into a receptacle arrangement (5) provided on the railcar body (6) is provided on the chassis frame (9) and wherein the receptacle arrangement (5) limits the freedom of movement of the pin-shaped bracket (4) in such a way that predefined rolling angles of the railcar body (6) are not exceeded in the lateral direction, and pitching angles of a transverse member (1) are not exceeded in the longitudinal direction,
    characterised in that a chassis is provided with a low-lying semitrailing arm (7) by means of which the chassis frame is connected to the railcar body (6).
  2. Rail vehicle with a weight-optimised connection of the chassis to a railcar body according to claim 1, characterised in that the receptacle arrangement (5) has bumpers and positive stops with predefined stiffness characteristic curves.
  3. Rail vehicle with a weight-optimised connection of the chassis to a railcar body according to one of claims 1 to 2, characterised in that the pin-shaped bracket (4) is designed so as to be removable from the chassis frame (9).
  4. Rail vehicle with a weight-optimised connection of the chassis to a railcar body according to one of claims 1 to 3, characterised in that the pin-shaped bracket (4) is mounted on the transverse member (1).
  5. Rail vehicle with a weight-optimised connection of the chassis to a railcar body according to one of claims 1 to 4, characterised in that the railcar floor has a closable opening into the interior of the railcar in the region of the receptacle arrangement (5).
  6. Rail vehicle with a weight-optimised connection of the chassis to a railcar body according to one of claims 1 to 5, characterised in that the receptacle arrangement (5) has an anti-lift stop (10).
  7. Rail vehicle with a weight-optimised connection of the chassis to a railcar body according to one of claims 1 to 6, characterised in that the chassis frame (9) is implemented as articulated.
  8. Rail vehicle with a weight-optimised connection of the chassis to a railcar body according to one of claims 1 to 7, characterised in that the receptacle arrangement (5) is embodied as part of a railcar body transverse member or is connected to the latter.
EP11745766.3A 2010-09-21 2011-08-16 Rail vehicle having a weight-optimized connection of the chassis to a wagon body Active EP2619065B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL11745766T PL2619065T3 (en) 2010-09-21 2011-08-16 Rail vehicle having a weight-optimized connection of the chassis to a wagon body

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT15672010A AT510492A1 (en) 2010-09-21 2010-09-21 WEIGHT-OPTIMIZED CONNECTION OF THE VEHICLE OF A RAIL VEHICLE TO A VEHICLE BOX
PCT/EP2011/064069 WO2012038157A1 (en) 2010-09-21 2011-08-16 Weight-optimized connection of the chassis of a rail vehicle to a wagon body

Publications (2)

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EP2619065A1 EP2619065A1 (en) 2013-07-31
EP2619065B1 true EP2619065B1 (en) 2018-09-26

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EP (1) EP2619065B1 (en)
CN (1) CN103108791A (en)
AT (1) AT510492A1 (en)
DK (1) DK2619065T3 (en)
ES (1) ES2702776T3 (en)
PL (1) PL2619065T3 (en)
RU (1) RU2013118343A (en)
UA (1) UA105118C2 (en)
WO (1) WO2012038157A1 (en)

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE403499A (en) * 1931-12-08
DE833505C (en) * 1950-09-01 1952-03-10 Krauss Maffei Ag Bogie for rail vehicles with axles guided on handlebars
DE1108726B (en) * 1958-04-30 1961-06-15 Krauss Maffei Ag Lateral bridge support between the bogie and the main frame of rail vehicles by means of rubber springs
US3451355A (en) * 1967-01-04 1969-06-24 Dominion Foundries & Steel Locomotive truck
US3712243A (en) * 1969-10-07 1973-01-23 Mcmullen Ass Inc J Railway car roll stabilization
US3670661A (en) * 1970-03-02 1972-06-20 Mcmullen Ass John J Resilient roll controlling railway car side bearings
US3961584A (en) * 1971-10-14 1976-06-08 Hamilton Neil King Paton Railway car truck
US3771465A (en) * 1972-05-24 1973-11-13 Buckeye Steel Castings Co Railway vehicle center bearing
DE2604769C3 (en) * 1976-02-07 1981-07-23 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Device for guiding a rail vehicle bogie on the underframe of the car body
BE874750A (en) * 1978-05-23 1979-09-12 Dresser Ind WAGON RADIAL BOGIE
FR2633577B1 (en) * 1988-07-01 1995-12-22 Durand Charles METHOD AND DEVICE FOR THE CROSS-SECTIONAL STABILIZATION OF RAIL VEHICLES ON SINUOUS PATHS
FR2636030B1 (en) * 1988-09-08 1990-10-19 Alsthom Creusot Rail RAIL VEHICLE EQUIPPED, WITH EACH BOGIE, WITH AN ANTI-ROLL BAR ACTING ON THE SECONDARY SUSPENSION
DE19810697A1 (en) * 1998-03-12 1999-09-16 Duewag Ag Longitudinal force transmission device for running gear of a locomotive
DE10157368A1 (en) * 2001-11-23 2003-06-12 Bombardier Transp Gmbh Position adjustment of a vehicle body
DE10316497A1 (en) * 2003-04-09 2005-01-05 Bombardier Transportation Gmbh Chassis for a rail vehicle with improved transverse suspension
DE102005041163A1 (en) * 2005-08-16 2007-02-22 Bombardier Transportation Gmbh Vehicle with roll stops
DE102009014866A1 (en) * 2009-03-30 2010-10-28 Bombardier Transportation Gmbh Vehicle with roll compensation

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CN103108791A (en) 2013-05-15
PL2619065T3 (en) 2019-03-29
DK2619065T3 (en) 2018-12-17
RU2013118343A (en) 2014-10-27
ES2702776T3 (en) 2019-03-05
AT510492A1 (en) 2012-04-15
WO2012038157A1 (en) 2012-03-29
UA105118C2 (en) 2014-04-10
EP2619065A1 (en) 2013-07-31

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