EP1226058A1 - Bogie for rail vehicles - Google Patents

Bogie for rail vehicles

Info

Publication number
EP1226058A1
EP1226058A1 EP00981157A EP00981157A EP1226058A1 EP 1226058 A1 EP1226058 A1 EP 1226058A1 EP 00981157 A EP00981157 A EP 00981157A EP 00981157 A EP00981157 A EP 00981157A EP 1226058 A1 EP1226058 A1 EP 1226058A1
Authority
EP
European Patent Office
Prior art keywords
axles
rail
bogie
wheelset
springs
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
EP00981157A
Other languages
German (de)
French (fr)
Other versions
EP1226058B1 (en
Inventor
Andreas Schaefer-Enkeler
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.)
SCHAEFER ENKELER ANDREAS
Original Assignee
SCHAEFER ENKELER ANDREAS
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 SCHAEFER ENKELER ANDREAS filed Critical SCHAEFER ENKELER ANDREAS
Priority to SI200030373T priority Critical patent/SI1226058T1/en
Publication of EP1226058A1 publication Critical patent/EP1226058A1/en
Application granted granted Critical
Publication of EP1226058B1 publication Critical patent/EP1226058B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B61F3/02—Types of bogies with more than one axle
    • B61F3/08—Types of bogies with more than one axle without driven axles or wheels
    • 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
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B61F5/32—Guides, e.g. plates, for axle-boxes
    • B61F5/325—The guiding device including swinging arms or the like to ensure the parallelism of the axles
    • 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
    • B61F5/50—Other details
    • B61F5/52—Bogie frames

Definitions

  • the invention relates to a bogie, preferably for high wheelset loads, with idler wheels mounted on axles that do not rotate.
  • a ⁇ very severely limits the transferable wheel loads, so that the known bogie can only be used for very light vehicles. Furthermore, a separate wheel carrier is provided for each wheel on the bogie. In order to ensure that the axles of the left and right wheels are aligned, comparatively complex assembly devices are necessary which make assembly and subsequent maintenance of the bogie difficult.
  • the rotating axle of the wheelset requires, in addition to separate axlebox bearing housings to accommodate the axlebox mounting, an additional bearing in the center of the axlebox, on the bearing housing of which the elements for transverse guidance of the axlebox are arranged. This also makes the wheelset guide multi-parted, heavy and complex.
  • the bearing located in the center of the wheelset is difficult to access for relubrication work. In the case of a bearing replacement, the entire wheel set must even be removed from the bogie and completely dismantled.
  • the invention has for its object to provide a bogie-capable bogie for high wheel loads with less manufacturing and maintenance, which otherwise avoids the disadvantages described above.
  • Z5 Fig. 1 is a schematic side view of a bogie with a portion of the body
  • FIG. 2 shows the top view of the bogie according to FIG. 1
  • 3 shows the top view of the bogie according to FIG. 1 with a modified arrangement of the coupling elements
  • FIG. 4 shows the top view of the bogie according to FIG. 1 with wishbones
  • Fig. 5 shows an embodiment for the spring support on the axle
  • Fig. 6 shows another embodiment for the spring support on the axle set.
  • the car body 1 is supported on a crossbar 8, which in turn is supported on the axles 6 and 7 via the springs 9 and 10.
  • the wheels 2, 3, 4 and 5 are rotatably supported independently of one another, whereby the bearing can be arranged in the wheel hub, so that separate wheelset bearing housings - / ⁇ O are not necessary.
  • the joints being preferably ball joints, spherical joints or rubber-metal parts with the same effect.
  • the wheelset axes 6, 7 can only move in the vertical direction relative to the crossbeam 8 and rotate about axes which are essentially parallel to the rail.
  • the rods 1 1 and 12 so
  • the wheelset axis 6 can additionally rotate about the vertical axis through point A passes. Accordingly, the wheelset axis 7 can rotate about the vertical axis that passes through point B.
  • the springs 9 and 10 can designed for high wheel loads.
  • Their connection to the wheelset axles 6 and 7 can be designed in a simple manner because of the fact that the wheelset axles 6 and 7 are rotationally fixed with respect to an axis which is essentially transverse to the rails and to the wheels 2, 3, 4 and 5. that the leaf springs 9 and 10 can freely change their length during compression (Fig. 5).
  • the continuous axles 6 and 7 ensure that the axes of rotation of the left and right wheels of an axle are exactly aligned, which does not change even during later maintenance work.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Escalators And Moving Walkways (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Handcart (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

The invention relates to a bogie for rail vehicles that is especially useful for high wheel loads. The cross-bar (8) of said bogie is supported by the two wheel-set axles (6, 7) on which the wheels (2-5) are rotatably mounted by means of two springs. The wheel sets are guided by guide leaves (15, 16) in the longitudinal and the lateral direction and/or by articulated rods (11-14) that are preferably mounted in the direction of the rails.

Description

Drehgestell für Schienenfahrzeuge Bogie for rail vehicles
Beschreibungdescription
Die Erfindung betrifft ein Drehgestell, vorzugsweise für hohe Radsatzlasten, mit fliegend auf nicht mitdrehenden Radsatzachsen gelagerten Losrädern.The invention relates to a bogie, preferably for high wheelset loads, with idler wheels mounted on axles that do not rotate.
JΪ~ Ein Drehgestell dieser Art ist aus der DE-OS 43 20 789 AI bekannt, bei dem jedes Rad auf einem eigenen Radträger gelagert ist; die Radträger sind über je zwei Federblattlenker, die quer zur Schienenrichtung verlaufen, an einen sich im wesentlichen in Schienenrichtung erstreckenden Fahrwerkträger angebunden. Die Federblattlenker führen und federn die Radträger; gleichzeitig übertragen sie die Radlasten. Zur Erfüllung ihrer Federungsaufgaben sindJΪ ~ A bogie of this type is known from DE-OS 43 20 789 AI, in which each wheel is mounted on its own wheel carrier; the wheel carriers are each connected via two spring leaf links which run transversely to the rail direction to a chassis carrier which extends essentially in the rail direction. The spring leaf links guide and spring the wheel carriers; at the same time, they transmit the wheel loads. To perform their suspension tasks
Aθ die übertragbaren Radlasten sehr stark eingeschränkt, so daß das bekannte Drehgestell nur für sehr leichte Fahrzeuge verwandt werden kann. Desweiteren ist bei dem Drehgestell für jedes Rad ein eigener Radträger vorgesehen. Um sicherzustellen, daß die Achsen von linkem und rechtem Rad fluchten, sind vergleichsweise aufwendige Montagevorrichtungen notwendig, die die Montage und die spätere Wartung des Drehgestelles schwierig gestalten.Aθ very severely limits the transferable wheel loads, so that the known bogie can only be used for very light vehicles. Furthermore, a separate wheel carrier is provided for each wheel on the bogie. In order to ensure that the axles of the left and right wheels are aligned, comparatively complex assembly devices are necessary which make assembly and subsequent maintenance of the bogie difficult.
Λ i_T Ein weiteres Drehgestell dieser Art ist aus der DE-GM 7 121 742 bekannt, das Radsätze mit fest auf der Radsatzachse sitzenden Rädern hat, die jedoch für den Einsatz bei höheren Geschwindigkeiten aufgrund der festen Drehzahlkopplung beider Räder durch die Radsatzachse nur bedingt geeignet sind, es sei denn, es werden zusätzlich aufwendige Dämpfungselemente angebracht. Die Vertikallast wird über Blattfedern, Pendel und Achs-Λ i_T Another bogie of this type is known from DE-GM 7 121 742, which has wheelsets with wheels firmly seated on the wheelset axle, but which are only suitable for use at higher speeds due to the fixed speed coupling of both wheels through the wheelset axle , unless additional damping elements are attached. The vertical load is applied via leaf springs, pendulums and axle
'2-C lagergehäuse auf den Radsatz übertragen. Diese Ausführung der Vertikalabfederung ist vielteilig und schwer. Durch die gegen die Horizontale geneigte Anordnung der Achslagergehäuse ändert sich der Radstand einer Seite in Abhängigkeit von der Vertikallast, die auf die jeweilige Seite wirkt. Auf der stärker belasteten Seite wird der Radstand größer, auf der entlasteten Seite wird er kleiner. Dies führt bei in Querrichtung ungleichmäßiger Beladung des '' Transfer the 2-C bearing housing to the wheelset. This version of the vertical suspension is multi-part and heavy. Due to the arrangement of the axle bearing housing inclined to the horizontal, the wheelbase of one side changes depending on the vertical load that acts on the respective side. The wheelbase becomes larger on the more heavily loaded side and smaller on the unloaded side. This leads to uneven loading of the in the transverse direction
"2 X Güterwagens zu nicht parallelen Radsätzen im Gleis mit der Folge von erhöhtem Verschleiß an Rad und Schiene. Weiterhin bekannt ist ein Drehgestell dieser Art aus der DE-Patentanmeldung P 55 088. Auch dieses Drehgestell hat Radsätze mit fest auf der Radsatzachse sitzenden Rädern, die - wie bereits vorstehend beschrieben - für höhere Geschwindigkeiten nur bedingt geeignet sind. Die Vertikallast wird durch eine komplizierte Abfederung über Blattfedern, Schraubenfedern mit " 2 x freight wagons for non-parallel wheelsets in the track with the result of increased wear on the wheel and rail. A bogie of this type is also known from DE patent application P 55 088. This bogie also has wheelsets with wheels that are firmly seated on the axle of the wheelset, which - as already described above - are only conditionally suitable for higher speeds. The vertical load is caused by a complicated suspension via leaf springs, coil springs
£~ Drucktellern und Federgehängeträger, die an Pendeln an den Achslagergehäuse hängen, auf den Radsatz übertragen. Diese Art der Vertikalabfederung erlaubt die ungehinderte Längenänderung der Blattfeder beim Einfedern, sie ist jedoch äußerst vielteilig, schwer und aufwendig. Die Führung der Radsätze in Querrichtung erfolgt durch die Radsatzlagergehäuse und - bei größeren Radsatzquerkräften - über eine besondere Lagerung in Radsatzmitte und£ ~ Transfer the pressure plates and spring hanger brackets, which hang from the axle bearing housing on pendulums, to the wheelset. This type of vertical suspension allows the unhindered change in length of the leaf spring during compression, but it is extremely versatile, heavy and expensive. The wheelsets are guided in the transverse direction through the wheelset bearing housings and - in the case of larger wheelset transverse forces - via a special bearing in the center of the wheelset and
/f Q und an deren Lagergehäuse befestigte V-förmige Stützen, die gelenkig über eine Hohlachse am Drehgestellrahmen angeordnet sind. Die mitdrehende Radsatzachse erfordert neben separaten Radsatzlagergehäusen für die Aufnahme der Radsatzlagerung eine zusätzliche Lagerung in der Radsatzmitte, an deren Lagergehäuse die Elemente zur Querführung des Radsatzes angeordnet sind. Dadurch wird auch die Radsatzführung vielteilig, schwer und aufwendig. Darüberhinaus ist das in Radsatzmitte angeordnete Lager für Nachschmierarbeiten nur schwer zugänglich. Im Falle eines Lagertausches muß sogar der gesamte Radsatz aus dem Drehgestell ausgebaut und komplett zerlegt werden./ f Q and V-shaped supports attached to their bearing housings, which are articulated via a hollow axle on the bogie frame. The rotating axle of the wheelset requires, in addition to separate axlebox bearing housings to accommodate the axlebox mounting, an additional bearing in the center of the axlebox, on the bearing housing of which the elements for transverse guidance of the axlebox are arranged. This also makes the wheelset guide multi-parted, heavy and complex. In addition, the bearing located in the center of the wheelset is difficult to access for relubrication work. In the case of a bearing replacement, the entire wheel set must even be removed from the bogie and completely dismantled.
Der Erfindung liegt die Aufgabe zugrunde, ein güterwagenfahiges Drehgestell für hohe Radlasten mit einem geringeren Herstell- und Wartungsaufwand zu schaffen, das im übrigen die vorstehend beschriebenen Nachteile vermeidet.The invention has for its object to provide a bogie-capable bogie for high wheel loads with less manufacturing and maintenance, which otherwise avoids the disadvantages described above.
Diese Aufgabe wird durch ein Drehgestell gemäß den Merkmalen der Patentansprüche 1 oder 4 gelöst. Vorteilhafte Ausgestaltungen ergeben sich aus den Unteransprüchen.This object is achieved by a bogie according to the features of claims 1 or 4. Advantageous refinements result from the subclaims.
Ein Ausführungsbeispiel der Erfindung wird nachfolgend anhand der Zeichnung näher erläutert. Es zeigen:An embodiment of the invention is explained below with reference to the drawing. Show it:
Z5 Fig. 1 die schematische Seitenansicht eines Drehgestells mit einem Teilbereich des Wagenkastens,Z5 Fig. 1 is a schematic side view of a bogie with a portion of the body,
Fig. 2 die Draufsicht auf das Drehgestell nach Fig. 1 , Fig. 3 die Draufsicht auf das Drehgestell nach Fig. 1 mit geänderter Anordnung der Koppelelemente,2 shows the top view of the bogie according to FIG. 1, 3 shows the top view of the bogie according to FIG. 1 with a modified arrangement of the coupling elements,
Fig. 4 die Draufsicht auf das Drehgestell nach Fig. 1 mit Dreieckslenkern,4 shows the top view of the bogie according to FIG. 1 with wishbones,
Fig. 5 ein Ausführungsbeispiel für die Federauflage auf der Radsatzachse undFig. 5 shows an embodiment for the spring support on the axle and
i> Fig. 6 ein weiteres Ausführungsbeispiel für die Federauflage auf der Radsatzachse.i> Fig. 6 shows another embodiment for the spring support on the axle set.
Gemäß Fig. 1 und 2 ist der Wagenkasten 1 auf einem Querbalken 8 abgestützt, der wiederum über die Federn 9 und 10 auf die Radsatzachsen 6 und 7 abgestützt ist. Auf den Radsatzachsen 6 und 7 sind die Räder 2, 3, 4 und 5 unabhängig voneinander drehbar fliegend gelagert, wobei die Lagerung in der Radnabe angeordnet werden kann, so daß separate Radsatzlagergehäuse -/ιO nicht notwendig sind.1 and 2, the car body 1 is supported on a crossbar 8, which in turn is supported on the axles 6 and 7 via the springs 9 and 10. On the wheelset axles 6 and 7, the wheels 2, 3, 4 and 5 are rotatably supported independently of one another, whereby the bearing can be arranged in the wheel hub, so that separate wheelset bearing housings - / ιO are not necessary.
Die Führung quer zur Schienenrichtung wird in der Ausführung gemäß Fig. 2 von den Blattlenkern 15 und 16 übernommen, die an den Radsatzachsen 6 und 7 einerseits und dem Querbalken 8 andererseits angelenkt sind. In Schienenrichtung werden die Radsatzachsen 6 und 7 von den Blattlenkern 15 und 16 sowie den gelenkig befestigten Stangen 1 1 , 12, 13 und 142 is taken over by the leaf links 15 and 16, which are articulated on the wheelset axles 6 and 7 on the one hand and the crossbeam 8 on the other hand. In the direction of the rails, the axles 6 and 7 are driven by the leaf links 15 and 16 and the articulated rods 11, 12, 13 and 14
- ζ geführt, wobei es sich bei den Gelenken vorzugsweise um Kugelgelenke, sphärische Gelenke oder gleichwirkende Gummi-Metall-Teile handelt. Durch eine im wesentlichen schienenparallele Anordnung der Stangen 1 1 , 12 und 13, 14 können sich die Radsatzachsen 6,7 relativ zum Querbalken 8 nur in vertikaler Richtung verschieben und um Achsen, die im wesentlichen schienenparallel sind, drehen. Werden dagegen die Stangen 1 1 und 12 so- ζ out, the joints being preferably ball joints, spherical joints or rubber-metal parts with the same effect. Due to an essentially rail-parallel arrangement of the rods 11, 12 and 13, 14, the wheelset axes 6, 7 can only move in the vertical direction relative to the crossbeam 8 and rotate about axes which are essentially parallel to the rail. In contrast, the rods 1 1 and 12 so
2_C angeordnet, daß sich ihre Achsen im Punkt A schneiden - die Achsen der Stangen 13 und 14 schneiden sich entsprechend in Punkt B - (Fig. 3), kann sich die Radsatzachse 6 zusätzlich noch um die vertikale Achse drehen, die durch den Punkt A hindurchgeht. Dementsprechend kann sich die Radsatzachse 7 um die vertikale Achse drehen, die durch den Punkt B hindurchgeht. Durch die Anordnung der Koppelglieder in zwei unterschiedlichen Ebenen2_C arranged that their axes intersect at point A - the axes of the rods 13 and 14 intersect accordingly at point B - (Fig. 3), the wheelset axis 6 can additionally rotate about the vertical axis through point A passes. Accordingly, the wheelset axis 7 can rotate about the vertical axis that passes through point B. By arranging the coupling links in two different levels
2_ parallel zur Schienenoberfläche bilden sie außerdem eine Abstützung für die Radsatzachsen 6 und 7, die deren Rotation um die Radachsen verhindert.2_ parallel to the rail surface, they also form a support for the axles 6 and 7, which prevents their rotation about the axles.
Die Trennung von Federungs- und Führungsaufgaben ermöglicht eine optimale Auslegung der jeweiligen Bauteile für ihren Verwendungszweck. Insbesondere die Federn 9 und 10 können für hohe Radlasten ausgelegt werden. Ihre Anbindung an die Radsatzachsen 6 und 7 kann wegen des Umstandes, daß die Radsatzachsen 6 und 7 bezüglich einer zu den Schienen im wesentlichen quer verlaufenden Achse zu den Rädern 2, 3, 4, und 5 drehfest sind, in einfacher Weise so gestaltet werden, daß die Blattfedern 9 und 10 ihre Länge beim Einfedern unbehindert ändern können (Fig. 5). Die durchgehenden Radsatzachsen 6 und 7 stellen sicher, daß die Drehachsen von linkem und rechtem Rad einer Radsatzachse exakt fluchten, was sich auch bei späteren Wartungsarbeiten nicht ändert. The separation of suspension and management tasks enables an optimal design of the respective components for their intended use. In particular, the springs 9 and 10 can designed for high wheel loads. Their connection to the wheelset axles 6 and 7 can be designed in a simple manner because of the fact that the wheelset axles 6 and 7 are rotationally fixed with respect to an axis which is essentially transverse to the rails and to the wheels 2, 3, 4 and 5. that the leaf springs 9 and 10 can freely change their length during compression (Fig. 5). The continuous axles 6 and 7 ensure that the axes of rotation of the left and right wheels of an axle are exactly aligned, which does not change even during later maintenance work.

Claims

Drehgestell für SchienenfahrzeugePatentansprüche Bogie for rail vehicles
1. Drehgestell für Schienenfahrzeuge mit zwei quer zur Schienenrichtung verlaufenden, jeweils ein linkes und ein rechtes Rad tragenden Radsatzachsen und einem ebenfalls quer zur Schienenrichtung verlaufenden Querbalken, auf den sich der Wagenkasten abstützt und der sich selbst über zwei Federn auf die Radsatzachsen abstützt, dadurch gekennzeichnet, daß die beiden Räder (2,3,4,5) einer Radsatzachse (6,7) voneinander unabhängig drehbar auf der jeweiligen Radsatzachse (6,7) gelagert sind, daß die Radsatzachsen (6,7) bezüglich einer zu den Schienen im wesentlichen quer verlaufenden Achse zu den o Rädern (2,3,4,5) drehfest sind, und daß jede der Radsatzachsen (6,7) in Schienenrichtung und quer dazu mit mindestens drei Koppelgliedern (Stangen (1 1 ,12, 13,14) und/oder Blattlenker (15, 16)) geführt wird, wobei die Koppelglieder nach der Maßgabe angelenkt sind, daß vertikale Bewegungen der Radsatzachsen (6,7) relativ zum Querbalken (8) und Drehungen der Radsatzachsen (6,7) relativ zum Querbalken (8) um Achsen, die im \ S wesentlichen parallel zur Schienenrichtung verlaufen, erfolgen können.1.Bogie for rail vehicles with two axles running transversely to the direction of the rail, each carrying a left and a right wheel, and a transverse beam also running transversely to the direction of the rail, on which the body is supported and which is supported by two springs on the axles that the two wheels (2, 3, 4, 5) of a wheel set axle (6, 7) are rotatably supported independently of one another on the respective wheel set axle (6, 7), that the wheel set axles (6, 7) are in relation to the rails in substantially transverse axis to the o wheels (2,3,4,5) are rotationally fixed, and that each of the wheelset axes (6,7) in the rail direction and transversely thereto with at least three coupling links (rods (1 1, 12, 13, 14 ) and / or leaf guide (15, 16)) is guided, the coupling links being articulated on the proviso that vertical movements of the axles (6,7) relative to the crossbeam (8) and rotations of the axles (6,7) relati v to the crossbeam (8) about axes that are essentially parallel to the direction of the rail.
2. Drehgestell nach Anspruch 1, dadurch gekennzeichnet, daß jede der Radsatzachsen (6,7) gegenüber dem Querbalken (8) durch zwei Stangen (1 1,12, 13,14) und einen Blattlenker (15, 16) geführt wird, wobei die Stangen, deren Achsen im wesentlichen parallel zur Schienenrichtung verlaufen, in einer im wesentlichen horizontalen Ebene angeordnet sind, und2. Bogie according to claim 1, characterized in that each of the wheelset axles (6, 7) is guided relative to the crossbeam (8) by two rods (1, 1, 12, 13, 14) and a leaf link (15, 16), whereby the rods, the axes of which are substantially parallel to the direction of the rails, are arranged in a substantially horizontal plane, and
2< der Blattlenker, dessen Achse im wesentlichen schienenparallel verläuft, in einer anderen, im wesentlichen horizontalen Ebene angeordnet ist.2 <the leaf link, the axis of which runs essentially parallel to the rail, is arranged in another, essentially horizontal plane.
3. Drehgestell nach Anspruch 1, dadurch gekennzeichnet, daß jede der Radsatzachsen (6,7) gegenüber dem Querbalken (8) durch vier Stangen geführt wird, wobei zwei Stangen, deren Achsen im wesentlichen parallel zur Schienenrichtung verlaufen, in einer im 2_ wesentlichen horizontalen Ebene angeordnet sind, und die anderen beiden Stangen, die in einer anderen, im wesentlichen horizontalen Ebene angeordnet sind, sich kreuzend zwischen Radsatzachse und Querbalken angeordnet sind. 3. Bogie according to claim 1, characterized in that each of the wheelset axles (6, 7) with respect to the crossbeam (8) is guided by four rods, two rods, the axes of which run essentially parallel to the direction of the rails, in a 2_ substantially horizontal Are arranged level, and the other two rods, which are arranged in a different, substantially horizontal plane, are arranged crossing each other between the wheelset axis and crossbar.
4. Drehgestell für Schienenfahrzeuge mit zwei quer zur Schienenrichtung verlaufenden, jeweils ein linkes und ein rechtes Rad tragenden Radsatzachsen und einem ebenfalls quer zur Schienenrichtung verlaufenden Querbalken, auf den sich der Wagenkasten abstützt und der sich selbst über zwei Federn auf die Radsatzachsen abstützt, dadurch " gekennzeichnet, daß die beiden Räder (2,3,4,5) einer Radsatzachse (6,7) voneinander unabhängig drehbar auf der jeweiligen Radsatzachse (6,7) gelagert sind, daß die Radsatzachsen (6,7) bezüglich einer zu den Schienen im wesentlichen quer verlaufenden Achse zu den Rädern (2,3,4,5) drehfest sind, und daß jede der Radsatzachsen (6,7) in Schienenrichtung und quer dazu mit mindestens drei Koppelgliedern (Stangen (11,12,13,14) und/oder4. A bogie for rail vehicles with two axles running transversely to the direction of the rail, each carrying a left and a right wheel, and a transom also running transversely to the direction of the rail, on which the car body is supported and which is supported by two springs on the axles, thereby " characterized in that the two wheels (2, 3, 4, 5) of a wheel set axle (6, 7) are rotatably supported on the respective wheel set axle (6, 7) independently of one another, and that the wheel set axles (6, 7) are in relation to the rails substantially transverse axis to the wheels (2,3,4,5) are rotationally fixed, and that each of the wheelset axes (6,7) in the rail direction and transversely thereto with at least three coupling links (rods (11,12,13,14) and or
Λ O Blattlenker (15,16)) geführt wird, wobei die Koppelglieder nach der Maßgabe angelenkt sind, daß vertikale Bewegungen der Radsatzachsen (6,7) relativ zum Querbalken (8) und Drehungen der Radsatzachsen (6,7) relativ zum Querbalken (8) um Achsen, die im wesentlichen parallel zur Schienenrichtung verlaufen, und Drehungen der Radsatzachsen (6,7) relativ zum Querbalken (8) um vertikale Achsen, die im wesentlichen in einer Ebene liegen, dieBlatt O leaf guide (15, 16)) is guided, the coupling links being articulated in accordance with the stipulation that vertical movements of the axles (6, 7) relative to the crossbar (8) and rotations of the axles (6, 7) relative to the crossbar ( 8) around axes which run essentially parallel to the direction of the rail and rotations of the wheelset axes (6,7) relative to the crossbar (8) about vertical axes which lie essentially in one plane
AS m Drehgestellmitte im wesentlichen parallel zur Schienenrichtung liegt, erfolgen können.AS m bogie center is substantially parallel to the rails can take place.
5. Drehgestell nach Anspruch 4, dadurch gekennzeichnet, daß jede der Radsatzachsen (6,7) gegenüber dem Querbalken (8) durch zwei Stangen (1 1,12,13,14) und einen Blattlenker (15,16) geführt wird, wobei die Stangen in einer im wesentlichen horizontalen Ebene angeordnet sind. Die Achsen der Stangen schneiden sich in einem Punkt, der auf einer O Achse liegt, die durch die Drehgestellmitte im wesentlichen parallel zur Schienenrichtung verläuft. Der Blattlenker, dessen Achse im wesentlichen parallel zur Schienenrichtung verläuft, ist in einer anderen, im wesentlichen horizontalen Ebene angeordnet.5. Bogie according to claim 4, characterized in that each of the wheelset axles (6,7) with respect to the crossbar (8) by two rods (1 1,12,13,14) and a leaf guide (15,16) is guided, wherein the rods are arranged in a substantially horizontal plane. The axes of the bars intersect at a point lying on an O axis which runs through the center of the bogie substantially parallel to the direction of the rails. The leaf link, the axis of which runs essentially parallel to the direction of the rail, is arranged in another, essentially horizontal plane.
6. Drehgestell nach Anspruch 5, dadurch gekennzeichnet, daß bei jeder Radsatzachse anstelle des Blattlenkers eine Stange angeordnet ist.6. Bogie according to claim 5, characterized in that a rod is arranged instead of the leaf link on each axle.
5 7. Drehgestell nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß anstelle der5 7. bogie according to claim 1 or 2, characterized in that instead of
Blattlenker (15,16) Dreieckslenker (17,18) angeordnet sind.Leaf links (15, 16) triangular links (17, 18) are arranged.
8. Drehgestell nach Anspruch 4 oder 5, dadurch gekennzeichnet, daß anstelle der Blattlenker (15,16) Dreieckslenker (17,18) angeordnet sind. 8. Bogie according to claim 4 or 5, characterized in that instead of the leaf links (15, 16) triangular links (17, 18) are arranged.
9. Drehgestell nach Anspruch 1 oder 7, dadurch gekennzeichnet, daß die Auflager (19) der Federn (9,10) an den Radsatzachsen (6,7) drehbar gelagert sind und daß die Federenden der Federn (9,10) auf den Auflagern gleiten können.9. bogie according to claim 1 or 7, characterized in that the supports (19) of the springs (9,10) are rotatably mounted on the axles (6,7) and that the spring ends of the springs (9,10) on the supports can slide.
10. Drehgestell nach Anspruch 4 oder 8, dadurch gekennzeichnet, daß die ζ Auflager (19) der Federn (9,10) an den Radsatzachsen (6,7) drehbar gelagert sind und daß die10. Bogie according to claim 4 or 8, characterized in that the ζ supports (19) of the springs (9,10) on the wheelset axles (6,7) are rotatably mounted and that
Federenden der Federn (9,10) auf den Auflagern gleiten können.The spring ends of the springs (9, 10) can slide on the supports.
11. Drehgestell nach Anspruch 9, dadurch gekennzeichnet, daß die Gleitbewegung über eine plane Fläche des Auflagers (19) erfolgt und die Kompensation der Drehbewegung über eine oder mehrere zylindrische Flächen des Auflagers (19) erfolgt.11. Bogie according to claim 9, characterized in that the sliding movement takes place over a flat surface of the support (19) and the compensation of the rotary movement takes place over one or more cylindrical surfaces of the support (19).
XI QXI Q
12. Drehgestell nach Anspruch 10, dadurch gekennzeichnet, daß die12. Bogie according to claim 10, characterized in that the
Gleitbewegung über eine plane Fläche des Auflagers (19) erfolgt und die Kompensation der Drehbewegung über eine oder mehrere zylindrische Flächen des Auflagers (19) erfolgt.Sliding movement takes place over a flat surface of the support (19) and the rotational movement is compensated for over one or more cylindrical surfaces of the support (19).
13. Drehgestell nach Anspruch 1 oder 7, dadurch gekennzeichnet, daß die Federenden der Federn (9, 10) auf einer Gummimatte oder einem Gummi-Metallteil (20) aufliegen, ζ die ihrerseits auf den Radsatzachsen (6,7) aufliegen.13. Bogie according to claim 1 or 7, characterized in that the spring ends of the springs (9, 10) rest on a rubber mat or a rubber-metal part (20), which in turn rest on the wheelset axles (6,7).
14. Drehgestell nach Anspruch 4 oder 8, dadurch gekennzeichnet, daß die Federenden der Federn (9, 10) auf einer Gummimatte oder einem Gummi-Metallteil (20) aufliegen, die ihrerseits auf den Radsatzachsen (6,7) aufliegen.14. Bogie according to claim 4 or 8, characterized in that the spring ends of the springs (9, 10) rest on a rubber mat or a rubber-metal part (20) which in turn rest on the axles (6, 7).
15. Drehgestell nach den Ansprüchen 1, 7, 9 oder 1 1, dadurch gekennzeichnet, O daß die Federn (9, 10) am Querbalken um eine im wesentlichen horizontale Achse quer zur15. Bogie according to claims 1, 7, 9 or 1 1, characterized in that the springs (9, 10) on the crossbar about a substantially horizontal axis transverse to
Schienenrichtung drehbar gelagert angebracht sind.Rail direction are rotatably mounted.
16. Drehgestell nach den Ansprüchen 4, 8, 10 oder 12, dadurch gekennzeichnet, daß die Federn (9,10) am Querbalken um eine im wesentlichen horizontale Achse quer zur Schienenrichtung drehbar gelagert angebracht sind. 16. Bogie according to claims 4, 8, 10 or 12, characterized in that the springs (9, 10) are mounted on the crossbar so as to be rotatable about a substantially horizontal axis transversely to the rail direction.
EP00981157A 1999-11-03 2000-11-02 Bogie for rail vehicles Expired - Lifetime EP1226058B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI200030373T SI1226058T1 (en) 1999-11-03 2000-11-02 Bogie for rail vehicles

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19952981 1999-11-03
DE19952981 1999-11-03
PCT/DE2000/003854 WO2001032490A1 (en) 1999-11-03 2000-11-02 Bogie for rail vehicles

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EP1226058A1 true EP1226058A1 (en) 2002-07-31
EP1226058B1 EP1226058B1 (en) 2004-04-07

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EP (1) EP1226058B1 (en)
AT (1) ATE263695T1 (en)
BG (1) BG106657A (en)
CZ (1) CZ20021437A3 (en)
DE (2) DE10054203C2 (en)
DK (1) DK1226058T3 (en)
ES (1) ES2218251T3 (en)
HU (1) HU224202B1 (en)
PL (1) PL354585A1 (en)
PT (1) PT1226058E (en)
SK (1) SK5752002A3 (en)
WO (1) WO2001032490A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8656839B2 (en) 2011-04-07 2014-02-25 Kawasaki Jukogyo Kabushiki Kaisha Railcar bogie
DE102017200750A1 (en) * 2017-01-18 2018-07-19 Siemens Aktiengesellschaft Flange connection for connecting two components

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH511733A (en) * 1970-06-05 1971-08-31 Alusuisse Bogie for rail vehicles, in particular for rail freight cars
GB2091660A (en) * 1981-01-22 1982-08-04 Pullmann Standard Inc Leaf spring railway bogies
DE3439616A1 (en) * 1984-10-30 1986-04-30 Wegmann & Co GmbH, 3500 Kassel BOGIE FOR RAIL VEHICLES
FR2624081A1 (en) * 1987-12-03 1989-06-09 Alsthom VEHICLE WITH ORIENTABLE AXLES
JP2788047B2 (en) * 1989-02-10 1998-08-20 川崎重工業株式会社 Railcar bogie
FI82424C (en) * 1989-05-24 1991-03-11 Valmet Oy BOGGIEKONSTRUKTION FOER JAERNVAEGSVAGN.
DE9010678U1 (en) * 1990-07-17 1990-11-22 MAN GHH Schienenverkehrstechnik GmbH, 8500 Nürnberg Bearing for bogie guide frames
DE4320789A1 (en) * 1993-06-23 1995-01-05 Fritz Prof Dr Ing Frederich Laterally integrated running gear, in particular for rail vehicles
ES2145950T3 (en) * 1996-04-27 2000-07-16 Leitner International B V ROLLED TRAIN, ESPECIALLY FOR VEHICLES ON RAILS.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0132490A1 *

Also Published As

Publication number Publication date
PT1226058E (en) 2004-08-31
HU224202B1 (en) 2005-06-28
CZ20021437A3 (en) 2002-10-16
WO2001032490A1 (en) 2001-05-10
BG106657A (en) 2002-12-29
EP1226058B1 (en) 2004-04-07
ATE263695T1 (en) 2004-04-15
SK5752002A3 (en) 2002-11-06
DK1226058T3 (en) 2004-07-26
ES2218251T3 (en) 2004-11-16
PL354585A1 (en) 2004-01-26
DE10054203A1 (en) 2001-05-23
DE10054203C2 (en) 2002-11-07
HUP0203154A2 (en) 2003-08-28
DE50006009D1 (en) 2004-05-13

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