EP3012170A1 - Body of a rail vehicle - Google Patents

Body of a rail vehicle Download PDF

Info

Publication number
EP3012170A1
EP3012170A1 EP15190354.9A EP15190354A EP3012170A1 EP 3012170 A1 EP3012170 A1 EP 3012170A1 EP 15190354 A EP15190354 A EP 15190354A EP 3012170 A1 EP3012170 A1 EP 3012170A1
Authority
EP
European Patent Office
Prior art keywords
rocker
car body
supported
torque arm
wheels
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP15190354.9A
Other languages
German (de)
French (fr)
Other versions
EP3012170B1 (en
Inventor
Björn Harders
Ralf Dittrich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Windhoff Bahn und Anlagentechnik GmbH
Original Assignee
Windhoff Bahn und Anlagentechnik GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Windhoff Bahn und Anlagentechnik GmbH filed Critical Windhoff Bahn und Anlagentechnik GmbH
Publication of EP3012170A1 publication Critical patent/EP3012170A1/en
Application granted granted Critical
Publication of EP3012170B1 publication Critical patent/EP3012170B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C9/00—Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars
    • B61C9/38—Transmission systems in or for locomotives or motor railcars with electric motor propulsion
    • B61C9/48—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with motors supported on vehicle frames and driving axles, e.g. axle or nose suspension
    • B61C9/50—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with motors supported on vehicle frames and driving axles, e.g. axle or nose suspension in bogies
    • 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
    • B61F3/00—Types of bogies

Definitions

  • the invention relates to a chassis according to the preamble of claim 1.
  • the rocker comprises the axle and is mounted approximately over its entire width on the car body, namely by the rocker is supported at both ends to the car body out.
  • the invention has for its object to improve a generic chassis to the effect that this allows a sinusoidal running of the wheels.
  • the invention proposes, in other words, not to support the rocker at their ends on the car body, so close to the two sides of the car body, rather the rocker is proposed to be supported centrally on the car body.
  • This central support on the car body allows due to the ever-present game in the camps the minimum of lateral mobility, which allows the two wheels of the chassis the sinusoidal on the rails.
  • the rocker can be centrally supported by means of a horizontally arranged pull and push rod centrally on the car body in order to absorb forces in the longitudinal direction of the rail vehicle in this way.
  • the rocker be supported in its central region via an upright torque arm on the car body to initiate the upright forces in this way in the car body can.
  • a transmission between the two wheels may be arranged in a manner known per se in order to transmit driving forces to the axle, which forms the so-called wheel set together with the two wheels, so that for this reason the transmission is also referred to as wheelset transmission .
  • this gearbox transmission can advantageously be provided a horizontally arranged torque arm, which the forces occurring in the longitudinal direction in the car body initiates, in which case this torque arm is supported centrally on the car body.
  • a collision-free guidance of the individual elements of the proposed chassis are thereby made possible, at the same time as compact dimensions of the entire arrangement that the torque arms of the rocker on the one hand and the transmission on the other hand penetrate each other.
  • one of these two torque arms is provided with an opening through which extends the other of the two torque arms.
  • 1 designates a total chassis, which is arranged on a rail vehicle below a car body 2.
  • the chassis 1 includes, inter alia, a wheelset in the form of an axle which carries two wheels 3. Between the wheels 3, a wheelset gear 4 is arranged, which serves to drive the axle, wherein the axis itself is not directly apparent in the drawings, but indicated at 5.
  • the two ends of the axis 5 are guided by a rocker 6, wherein the rocker 6 has a cross member 7 which is parallel to the axis 5, and which carries at its two ends in each case a swing arm 8, which extends in the direction of the axis 5.
  • the upper bearing 9 serves to support an upright torque arm 12, wherein the pull-push rod 11 and this upright torque arm 12 serve to support the rocker 6.
  • the upright torque arm 12 extends centrally under the car body 2, so that both the train-push rod 11 and the torque arm 12, the rocker 6 is supported centrally on the car body 2 and accordingly allows low oscillations of the axis 5, which ultimately a sinusoidal allow the wheels 3 on the rails.
  • the upright torque arm 12 forms an opening 14 through which a lying oriented torque arm 15 extends, which is articulated on the one hand on the wheelset gear 4 and on the other hand is supported centrally on the car body 2.
  • the upright torque arm 12 of the rocker 6 to a component which is configured in one piece and the opening 14 framed.
  • the upright rocker 6 could have two separate struts, which leave a distance between them, which serves as an opening 14 and makes it possible to pass the lying torque arm 15 of the transmission 4 through this opening 14.
  • the opening 14 may be realized in the horizontal torque arm 15 of the transmission 4, so that in such a case, the upright torque arm 12 of the rocker 6 would not have the opening 14 shown, but rather even through the opening of the lying Torque arm 15 would be guided.
  • chassis 1 essentially known constructions, so that it need not be discussed in detail.
  • brake disks 16 arranged between the wheels 3 and the wheel set transmission 4 and to the rocker suspension 17 of the running wheels 3 and to the wheelset bearings 18 at the ends of the axle 5.
  • connection plates 19 which each connect to the car body 2.
  • the carbody 2 is equipped with a supporting frame. Then the connection is not made to body elements of the car body 2, but rather to the frame of the respective rail vehicle.
  • very different rail vehicles can be created using identical or similar frames, so that the term of the car body generally includes different structures on the frame, these structures need not necessarily be designed in the form of a closed box.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Body Structure For Vehicles (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

Bei einem Fahrwerk (1) eines einen Wagenkasten (2) aufweisenden Schienenfahrzeugs, mit zwei um eine gemeinsame Achse (5) drehbaren Rädern, und einer die Achse führenden Schwinge (6), wobei die Schwinge um eine parallel zur Achse verlaufende Schwenkachse schwenkbeweglich gelagert ist, derart, dass sie die Achse höhenbeweglich führt, und wobei die Schwinge am Wagenkasten abgestützt ist, schlägt die Erfindung vor, dass die Schwinge mittig am Wagenkasten abgestützt ist.In a chassis (1) of a vehicle body (2) having rail vehicle, with two about a common axis (5) rotatable wheels, and an axis leading rocker (6), wherein the rocker is pivotally mounted about a pivot axis extending parallel to the axis in such a way that it leads the axle to be movable in height, and with the rocker being supported on the car body, the invention proposes that the rocker is supported centrally on the car body.

Description

Die Erfindung betrifft ein Fahrwerk nach dem Oberbegriff des Anspruchs 1.The invention relates to a chassis according to the preamble of claim 1.

Aus der EP 0 765 791 A1 ist ein solches Fahrwerk bekannt. Die Schwinge umfasst die Achse und ist annähernd über ihre gesamte Breite am Wagenkasten gelagert, indem nämlich die Schwinge an ihren beiden Enden zum Wagenkasten hin abgestützt ist.From the EP 0 765 791 A1 such a chassis is known. The rocker comprises the axle and is mounted approximately over its entire width on the car body, namely by the rocker is supported at both ends to the car body out.

Während mit einer solch breiten Lagerung der Schwinge eine besonders präzise Führung der Räder ermöglicht ist, kann genau dieser Umstand in der Praxis problematisch sein: Wenn die Räder hochpräzise stets an derselben Stelle über die Schienen des Gleises laufen, tritt an genau dieser Stelle ein erhöhter Verschleiß an den Schienen auf. Es wird daher ein so genannter Sinuslauf bevorzugt, bei dem die Räder während ihrer Abrollbewegung quer zum Gleis auf der Schiene langsam hin und her pendeln, so dass die Schiene über ihre jeweilige Breite gesehen möglichst gleichmäßig abgenutzt wird und ein verstärkter Verschleiß der auf einen schmalen Abschnitt des Schienenprofils beschränkt ist, vermieden werden kann.While with such a wide bearing of the rocker a particularly precise guidance of the wheels is possible, this fact can be problematic in practice: If the wheels always run with high precision always in the same place on the rails of the track, occurs at this point increased wear on the rails. It is therefore preferred a so-called sinusoidal, in which the wheels during their rolling movement transversely to the track on the rail slowly oscillate back and forth, so that the rail over their respective width seen worn as evenly as possible and increased wear on a narrow section of the rail profile is limited, can be avoided.

Der Erfindung liegt die Aufgabe zugrunde, ein gattungsgemäßes Fahrwerk dahingehend zu verbessern, dass dieses einen Sinuslauf der Räder ermöglicht.The invention has for its object to improve a generic chassis to the effect that this allows a sinusoidal running of the wheels.

Diese Aufgabe wird durch ein Fahrwerk mit den Merkmalen des Anspruchs 1 gelöst. Vorteilhafte Ausgestaltungen sind in den Unteransprüchen beschrieben.This object is achieved by a chassis with the features of claim 1. Advantageous embodiments are described in the subclaims.

Die Erfindung schlägt mit anderen Worten vor, die Schwinge nicht an ihren Enden am Wagenkasten abzustützen, also nahe den beiden Seiten des Wagenkastens, vielmehr soll die Schwinge vorschlagsgemäß mittig am Wagenkasten abgestützt werden. Diese mittige Abstützung am Wagenkasten ermöglicht aufgrund des stets vorhandenen Spiels in den Lagern das Minimum an seitlicher Beweglichkeit, welches den beiden Rädern des Fahrwerks den Sinuslauf auf den Schienen ermöglicht.The invention proposes, in other words, not to support the rocker at their ends on the car body, so close to the two sides of the car body, rather the rocker is proposed to be supported centrally on the car body. This central support on the car body allows due to the ever-present game in the camps the minimum of lateral mobility, which allows the two wheels of the chassis the sinusoidal on the rails.

Vorteilhaft kann die Schwinge in ihrem mittleren Bereich mittels einer liegend angeordneten Zug- und Druckstange mittig am Wagenkasten abgestützt sein, um auf diese Weise Kräfte in Längsrichtung des Schienenfahrzeugs aufzunehmen.Advantageously, the rocker can be centrally supported by means of a horizontally arranged pull and push rod centrally on the car body in order to absorb forces in the longitudinal direction of the rail vehicle in this way.

Vorteilhaft kann die Schwinge in ihrem mittleren Bereich über eine aufrecht angeordnete Drehmomentstütze am Wagenkasten abgestützt sein, um die aufrechten Kräfte auf diese Weise in den Wagenkasten einleiten zu können.Advantageously, the rocker be supported in its central region via an upright torque arm on the car body to initiate the upright forces in this way in the car body can.

Vorteilhaft kann in an sich bekannter Weise ein Getriebe zwischen den beiden Rädern angeordnet sein, um Antriebskräfte auf die Achse zu übertragen, die zusammen mit den beiden Rädern den so genannten Radsatz bildet, so dass aus diesem Grunde das Getriebe auch als Radsatz-Getriebe bezeichnet wird. Auch für dieses Radsatz-Getriebe kann vorteilhaft eine liegend angeordnete Drehmomentstütze vorgesehen sein, welche die in Längsrichtung auftretenden Kräfte in den Wagenkasten einleitet, wobei auch in diesem Fall diese Drehmomentstütze mittig am Wagenkasten abgestützt ist.Advantageously, a transmission between the two wheels may be arranged in a manner known per se in order to transmit driving forces to the axle, which forms the so-called wheel set together with the two wheels, so that for this reason the transmission is also referred to as wheelset transmission , Also for this gearbox transmission can advantageously be provided a horizontally arranged torque arm, which the forces occurring in the longitudinal direction in the car body initiates, in which case this torque arm is supported centrally on the car body.

Vorteilhaft kann eine kollisionsfreie Führung der einzelnen Elemente des vorgeschlagenen Fahrwerks dadurch ermöglicht werden, bei gleichzeitig möglichst kompakten Abmessungen der gesamten Anordnung, dass die Drehmomentstützen der Schwinge einerseits und des Getriebes andererseits einander durchdringen. Zu diesem Zweck ist eine dieser beiden Drehmomentstützen mit einer Öffnung versehen, durch welche sich die andere der beiden Drehmomentstützen erstreckt.Advantageously, a collision-free guidance of the individual elements of the proposed chassis are thereby made possible, at the same time as compact dimensions of the entire arrangement that the torque arms of the rocker on the one hand and the transmission on the other hand penetrate each other. For this purpose, one of these two torque arms is provided with an opening through which extends the other of the two torque arms.

Ein Ausführungsbeispiel der Erfindung wird anhand der rein schematischen Darstellungen nachfolgend näher erläutert. Dabei zeigt

Fig. 1
eine perspektivische Ansicht von schräg oben auf den Bereich eines Radsatzes und der zugehörigen Schwinge, und
Fig. 2
eine perspektivische Ansicht von schräg unten auf die Fahrwerksanordnung von Fig. 1.
An embodiment of the invention will be explained in more detail below with reference to the purely schematic representations. It shows
Fig. 1
a perspective view obliquely from above of the area of a wheel and the associated rocker, and
Fig. 2
a perspective view obliquely from below of the chassis assembly of Fig. 1 ,

In den Zeichnungen ist mit 1 insgesamt ein Fahrwerk bezeichnet, welches an einem Schienenfahrzeug unterhalb eines Wagenkastens 2 angeordnet ist. Das Fahrwerk 1 enthält u. a. einen Radsatz in Form einer Achse, welche zwei Laufräder 3 trägt. Zwischen den Laufrädern 3 ist ein Radsatz-Getriebe 4 angeordnet, welches zum Antrieb der Achse dient, wobei die Achse selbst in den Zeichnungen nicht direkt ersichtlich, aber bei 5 angedeutet ist. Die beiden Enden der Achse 5 sind durch eine Schwinge 6 geführt, wobei die Schwinge 6 eine Traverse 7 aufweist, die parallel zur Achse 5 verläuft, und die an ihren beiden Enden jeweils einen Schwingenarm 8 trägt, welcher sich in Richtung der Achse 5 erstreckt.In the drawings, 1 designates a total chassis, which is arranged on a rail vehicle below a car body 2. The chassis 1 includes, inter alia, a wheelset in the form of an axle which carries two wheels 3. Between the wheels 3, a wheelset gear 4 is arranged, which serves to drive the axle, wherein the axis itself is not directly apparent in the drawings, but indicated at 5. The two ends of the axis 5 are guided by a rocker 6, wherein the rocker 6 has a cross member 7 which is parallel to the axis 5, and which carries at its two ends in each case a swing arm 8, which extends in the direction of the axis 5.

Vor dem Getriebe 4 sind zwei Lager 9 und 10 ersichtlich. Vom unteren Lager 10 aus erstreckt sich eine Zug-Druckstange 11 nach vorn, wo sie mittig unter dem Wagenkasten 2 an den Wagenkasten 2 anschließt, über eine in den Zeichnungen nicht dargestellte Konsole.Before the transmission 4, two bearings 9 and 10 can be seen. From the lower bearing 10 from a train push rod 11 extends forward, where it connects centrally under the car body 2 to the car body 2, via a console, not shown in the drawings.

Das obere Lager 9 dient zur Lagerung einer aufrecht verlaufenden Drehmomentstütze 12, wobei die Zug-Druckstange 11 und diese aufrechte Drehmomentstütze 12 zur Abstützung der Schwinge 6 dienen. Auch die aufrechte Drehmomentstütze 12 erstreckt sich mittig unter den Wagenkasten 2, so dass sowohl über die Zug-Druckstange 11 als auch über die Drehmomentstütze 12 die Schwinge 6 mittig am Wagenkasten 2 abgestützt ist und dementsprechend geringe Pendelbewegungen der Achse 5 ermöglicht, die letztlich einen Sinuslauf der Laufräder 3 auf den Schienen zulassen.The upper bearing 9 serves to support an upright torque arm 12, wherein the pull-push rod 11 and this upright torque arm 12 serve to support the rocker 6. The upright torque arm 12 extends centrally under the car body 2, so that both the train-push rod 11 and the torque arm 12, the rocker 6 is supported centrally on the car body 2 and accordingly allows low oscillations of the axis 5, which ultimately a sinusoidal allow the wheels 3 on the rails.

Die aufrechte Drehmomentstütze 12 bildet eine Öffnung 14, durch welche sich eine liegend ausgerichtete Drehmomentstütze 15 erstreckt, die einerseits am Radsatz-Getriebe 4 angelenkt ist und sich andererseits am Wagenkasten 2 mittig abstützt.The upright torque arm 12 forms an opening 14 through which a lying oriented torque arm 15 extends, which is articulated on the one hand on the wheelset gear 4 and on the other hand is supported centrally on the car body 2.

Sämtliche Fahrwerkskomponenten, die in den Fig. 1 und 2 dargestellt sind, sind also ausschließlich nahe der Mittelachse am Wagenkasten 2 abgestützt.All suspension components in the Fig. 1 and 2 are shown, so are supported exclusively near the central axis on the car body 2.

Bei dem dargestellten Ausführungsbeispiel weist die aufrechte Drehmomentstütze 12 der Schwinge 6 ein Bauteil auf, welches einteilig ausgestaltet ist und die Öffnung 14 umrahmt. Abweichend dazu könnte die aufrechte Schwinge 6 zwei separate Streben aufweisen, die zwischen sich einen Abstand lassen, welcher als Öffnung 14 dient und es ermöglicht, die liegende Drehmomentstütze 15 des Getriebes 4 durch diese Öffnung 14 hindurchzuführen.In the illustrated embodiment, the upright torque arm 12 of the rocker 6 to a component which is configured in one piece and the opening 14 framed. Notwithstanding this, the upright rocker 6 could have two separate struts, which leave a distance between them, which serves as an opening 14 and makes it possible to pass the lying torque arm 15 of the transmission 4 through this opening 14.

Weiterhin könnte in Abwandlung des dargestellten Ausführungsbeispiels die Öffnung 14 in der liegenden Drehmomentstütze 15 des Getriebes 4 verwirklicht sein, so dass in einem solchen Fall die aufrechte Drehmomentstütze 12 der Schwinge 6 nicht die dargestellte Öffnung 14 aufweisen müsste, sondern vielmehr selbst durch die Öffnung der liegenden Drehmomentstütze 15 geführt würde.Furthermore, in a modification of the illustrated embodiment, the opening 14 may be realized in the horizontal torque arm 15 of the transmission 4, so that in such a case, the upright torque arm 12 of the rocker 6 would not have the opening 14 shown, but rather even through the opening of the lying Torque arm 15 would be guided.

Im Übrigen entspricht die Ausgestaltung des in den Fig. 1 und 2 dargestellten Fahrwerks 1 im Wesentlichen bekannten Konstruktionen, so dass darauf nicht näher im Einzelnen eingegangen werden muss. Rein beispielhaft wird auf die zwischen den Laufrädern 3 und dem Radsatz-Getriebe 4 angeordneten Bremsscheiben 16 hingewiesen sowie auf die Schakenaufhängung 17 der Laufräder 3 und auf die Radsatzlager 18 an den Enden der Achse 5.Incidentally, the design of the in the Fig. 1 and 2 shown chassis 1 essentially known constructions, so that it need not be discussed in detail. Purely by way of example, reference is made to the brake disks 16 arranged between the wheels 3 and the wheel set transmission 4 and to the rocker suspension 17 of the running wheels 3 and to the wheelset bearings 18 at the ends of the axle 5.

Im Rahmen des vorliegenden Vorschlags ist der Wagenkasten 2 erläutert worden, an den das Fahrwerk 1 anschließt. Der Anschluss der Drehmomentstützen 12 und 15 sowie der Zug-Druckstange 11 erfolgt dabei über Anschlussplatten 19, die jeweils an den Wagenkasten 2 anschließen. Typischerweise ist der Wagenkasten 2 mit einem tragenden Rahmen ausgestattet. Dann erfolgt der Anschluss nicht an Karosserieelemente des Wagenkastens 2, sondern vielmehr an den Rahmen des jeweiligen Schienenfahrzeugs. Durch diesen Aufbau des Schienenfahrzeugs können unter Verwendung gleicher oder ähnlicher Rahmen sehr unterschiedliche Schienenfahrzeuge geschaffen werden, so dass der Begriff des Wagenkastens ganz allgemein unterschiedliche Aufbauten auf dem Rahmen miteinschließt, wobei diese Aufbauten nicht notwendigerweise in Form eines geschlossenen Kastens ausgeführt sein müssen.In the context of the present proposal, the car body 2 has been explained, to which the chassis 1 is connected. The connection of the torque arms 12 and 15 and the pull-push rod 11 takes place via connection plates 19, which each connect to the car body 2. Typically, the carbody 2 is equipped with a supporting frame. Then the connection is not made to body elements of the car body 2, but rather to the frame of the respective rail vehicle. By this construction of the rail vehicle, very different rail vehicles can be created using identical or similar frames, so that the term of the car body generally includes different structures on the frame, these structures need not necessarily be designed in the form of a closed box.

Claims (5)

Fahrwerk (1) eines einen Wagenkasten (2) aufweisenden Schienenfahrzeugs,
mit zwei um eine gemeinsame Achse (5) drehbaren Laufrädern (3),
und einer die Achse (5) führenden Schwinge (6),
wobei die Schwinge (6) eine parallel zur Achse (5) verlaufende Traverse (7) aufweist,
und wobei die Schwinge (6) am Wagenkasten (2) abgestützt ist,
dadurch gekennzeichnet,
dass die Schwinge (6) mittig am Wagenkasten (2) abgestützt ist.Chassis (1) of a rail vehicle having a body (2),
with two wheels (3) which can rotate about a common axis (5),
and a rocker (6) guiding the axle (5),
wherein the rocker (6) has a traverse (7) running parallel to the axis (5),
and wherein the rocker (6) on the car body (2) is supported,
characterized,
that the rocker (6) is supported centrally on the car body (2). Fahrwerk nach Anspruch 1,
dadurch gekennzeichnet,
dass die Schwinge (6) in ihrem mittleren Bereich über eine liegend angeordnete Zug- und Druckstange (11) am Wagenkasten (2) abgestützt ist.Suspension according to claim 1,
characterized,
that the rocker (6) in its central region via a lying horizontally arranged pull and push rod (11) on the car body (2) is supported. Fahrwerk nach Anspruch 1 oder 2,
dadurch gekennzeichnet,
dass die Schwinge (6) in ihrem mittleren Bereich über eine aufrecht angeordnete Drehmomentstütze (12) am Wagenkasten (2) abgestützt ist.Suspension according to claim 1 or 2,
characterized,
that the rocker (6) in its central region via an upright torque arm (12) on the car body (2) is supported. Fahrwerk nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
dass ein Getriebe (4) zwischen den beiden Laufrädern (3) angeordnet ist, welches eine Antriebskraft auf die Achse (5) überträgt,
wobei eine liegend angeordnete Drehmomentstütze (15) des Getriebes (4) mittig am Wagenkasten (2) abgestützt ist.Landing gear according to one of the preceding claims,
characterized,
in that a gear (4) is arranged between the two wheels (3) which transmits a driving force to the axle (5),
wherein a horizontally arranged torque arm (15) of the transmission (4) is supported centrally on the car body (2). Fahrwerk nach den Ansprüchen 3 und 4,
dadurch gekennzeichnet,
dass die Drehmomentstützen (12, 15) der Schwinge (6) und des Getriebes (4) einander durchdringend angeordnet sind,
derart, dass eine der beiden Drehmomentstützen (12, 15) eine Öffnung (14) bildet, durch welche sich die andere Drehmomentstütze (15) erstreckt.Suspension according to claims 3 and 4,
characterized,
that the torque supports (12, 15) of the rocker (6) and the gearbox (4) are arranged penetrating each other,
such that one of the two torque arms (12, 15) forms an opening (14) through which the other torque arm (15) extends.
EP15190354.9A 2014-10-17 2015-10-19 Rail vehicle with bogie Active EP3012170B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202014104974 2014-10-17

Publications (2)

Publication Number Publication Date
EP3012170A1 true EP3012170A1 (en) 2016-04-27
EP3012170B1 EP3012170B1 (en) 2020-05-06

Family

ID=54359878

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15190354.9A Active EP3012170B1 (en) 2014-10-17 2015-10-19 Rail vehicle with bogie

Country Status (2)

Country Link
EP (1) EP3012170B1 (en)
DK (1) DK3012170T3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3722180A1 (en) * 2019-04-11 2020-10-14 Windhoff Bahn- und Anlagentechnik GmbH Active steering of a rail-mounted two-axle working vehicle
DE102020206100A1 (en) 2020-05-14 2021-11-18 Siemens Mobility GmbH Arrangement for supporting a torque

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR876206A (en) * 1939-09-04 1942-10-30 Schweizerische Lokomotiv Engine suspension for motor vehicles
CH390980A (en) * 1959-11-11 1965-04-30 Maschf Augsburg Nuernberg Ag Device for the curve-correct control of single or multi-axle steering racks of rail vehicles
DE4309324C1 (en) * 1993-03-18 1994-04-07 Aeg Schienenfahrzeuge Single-axle bogie for rail vehicle - has parallel guide bars in longitudinal bogie direction, elastically fastened to beam, to pivot it about bogie pin
WO1995029085A1 (en) * 1994-04-26 1995-11-02 Sig Schweizerische Industrie-Gesellschaft Single spring-mounted wheelset bogie
EP0765791A1 (en) 1993-11-26 1997-04-02 Jenbacher Energiesysteme Aktiengesellschaft Single axle running gear box for a railway vehicle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR876206A (en) * 1939-09-04 1942-10-30 Schweizerische Lokomotiv Engine suspension for motor vehicles
CH390980A (en) * 1959-11-11 1965-04-30 Maschf Augsburg Nuernberg Ag Device for the curve-correct control of single or multi-axle steering racks of rail vehicles
DE4309324C1 (en) * 1993-03-18 1994-04-07 Aeg Schienenfahrzeuge Single-axle bogie for rail vehicle - has parallel guide bars in longitudinal bogie direction, elastically fastened to beam, to pivot it about bogie pin
EP0765791A1 (en) 1993-11-26 1997-04-02 Jenbacher Energiesysteme Aktiengesellschaft Single axle running gear box for a railway vehicle
WO1995029085A1 (en) * 1994-04-26 1995-11-02 Sig Schweizerische Industrie-Gesellschaft Single spring-mounted wheelset bogie

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3722180A1 (en) * 2019-04-11 2020-10-14 Windhoff Bahn- und Anlagentechnik GmbH Active steering of a rail-mounted two-axle working vehicle
DE102020206100A1 (en) 2020-05-14 2021-11-18 Siemens Mobility GmbH Arrangement for supporting a torque

Also Published As

Publication number Publication date
DK3012170T3 (en) 2020-08-10
EP3012170B1 (en) 2020-05-06

Similar Documents

Publication Publication Date Title
DE1605826C3 (en) Bogie for railway wagons with at least two wheelsets
EP1911716B1 (en) Crane
DE102014004681B4 (en) Conveyor train with roll suppressor
AT513078A1 (en) Device for transmitting power between the chassis and the body of a rail vehicle
DE102016014004A1 (en) tandem axle
EP3012170B1 (en) Rail vehicle with bogie
WO2017081032A1 (en) Drive arrangement for a rail vehicle, rail vehicle having the drive arrangement and manufacturing method
DE3010393A1 (en) DEVICE FOR CONTROLLING THE SLOPING OF A RAILWAY CAR
EP1532033B1 (en) Driven bogie for a rail vehicle
EP0838386B1 (en) Railway vehicle with at least one running gear and running gear for such a vehicle
EP0388999A2 (en) Mechanical device for supporting railway vehicles
DE102012001377A1 (en) Ballast wagon for a derrick crane
DE2106662A1 (en) Drive for electric traction vehicles
DE2361734C3 (en) Bogie for rail vehicles
DE2837302C2 (en)
DE2153866C3 (en) Articulated trolleys, in particular articulated rail trolleys
DE1096399B (en) Separable, two-axle bogie for rail vehicles
EP2939898B1 (en) Bogie for railway vehicles with three wheel sets
EP2955079A1 (en) Bogie or rail vehicle using the same
DE534732C (en) Chassis for rail vehicles, especially for tram cars
DE3232939C2 (en) Support device for torque supports of axle drive housings in rail locomotives
DE1605124C (en) Rail vehicle
EP3006388B1 (en) Under-floor lifting installation
AT146702B (en) Bogie for rail vehicles.
EP2829451B1 (en) Guiding system for a swing door of a rail vehicle

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20161027

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20200205

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1266281

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200515

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502015012494

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: FI

Ref legal event code: FGE

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: BRAUNPAT BRAUN EDER AG, CH

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

Effective date: 20200805

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: NO

Ref legal event code: T2

Effective date: 20200506

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200506

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200906

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200807

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200907

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200506

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200506

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200806

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200506

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200506

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200506

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200506

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200506

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200506

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200506

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502015012494

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200506

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200506

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20210209

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200506

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20201019

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201019

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200506

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201019

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201019

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200506

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200506

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200506

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200506

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230526

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 502015012494

Country of ref document: DE

Representative=s name: PATENTANWAELTE OLBRICHT, BUCHHOLD, KEULERTZ PA, DE

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20231023

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20231025

Year of fee payment: 9

Ref country code: NO

Payment date: 20231023

Year of fee payment: 9

Ref country code: IT

Payment date: 20231031

Year of fee payment: 9

Ref country code: FR

Payment date: 20231023

Year of fee payment: 9

Ref country code: FI

Payment date: 20231023

Year of fee payment: 9

Ref country code: DK

Payment date: 20231025

Year of fee payment: 9

Ref country code: DE

Payment date: 20230825

Year of fee payment: 9

Ref country code: CH

Payment date: 20231102

Year of fee payment: 9

Ref country code: AT

Payment date: 20231019

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20231023

Year of fee payment: 9