EP0958983B1 - Railway vehicle, especially for regional transit - Google Patents
Railway vehicle, especially for regional transit Download PDFInfo
- Publication number
- EP0958983B1 EP0958983B1 EP99109139A EP99109139A EP0958983B1 EP 0958983 B1 EP0958983 B1 EP 0958983B1 EP 99109139 A EP99109139 A EP 99109139A EP 99109139 A EP99109139 A EP 99109139A EP 0958983 B1 EP0958983 B1 EP 0958983B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- transverse
- wagon body
- vehicle
- longitudinal axis
- connection
- 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.)
- Expired - Lifetime
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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
- 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
Definitions
- the invention relates to a rail vehicle, in particular a tram or light rail car for local traffic, where a body and a chassis in the longitudinal direction are interconnected by at least one handlebar.
- undercarriage includes powered and non-powered Undercarriages with two or four wheels, in pairs connected by a wheelset shaft or as idler gears can be executed, as well as corresponding drive and Bogies or bogies.
- the state of the art also includes chassis modules and passenger modules formed low-floor vehicles with the Features mentioned in the preamble of claim 1 - see for this.
- B. the magazine "Der Nah Colour" 10/95 pages 79 to 82.
- Figure 4 on page 81 shows an engine with a trailing arm Handlebar pair, the opposite trailing arm is covered by the chassis frame in the illustration.
- Figure 4 is also a transverse damper remove the possible between chassis and body Transverse movements are usually affected by here mechanical stops, not shown, are limited.
- the invention is based on the knowledge that it With regard to a reversal of the running direction of running gear is desirable, especially by a or several trailing arms represented interface so interpret that a respective chassis quickly and simply below the same car body (head area or construction of a chassis module) arranged rotated by 180 ° can be.
- the object of the invention is therefore the technical necessary to meet this requirement Specify design.
- This task is solved in the first combination of features.
- the symmetry created by this solution advantageously allows a quick reversal of the running direction of the chassis, for which only the trailing arm (or trailing arms) from the associated receptacle on the car body disconnect and then reconnect there.
- the the Force transmission into the car body serving receptacle remains firmly attached. So the vehicle can move a lot short time again for the transportation of passengers be used.
- the respective undercarriage 2 exists essentially from a frame 2a and four idler gears 2b, the frame 2a with attachments 2c for secondary springs and brackets 2d equipped for vertical dampers is.
- the chassis 2 is with the one above Car body 1 by two links 3 in the longitudinal direction connected to transmit power. Also, between that Chassis 2 and the body 1 a cross damper 5 (see also Fig. 4) and stops 2e to limit the transverse movements provided with those not shown here interact elastic elements.
- these are the car body 1 facing connector 3a of the handlebar 3 and its on Car body 1 attached receptacle 4 with their respective Cross axes together in the perpendicular to the vehicle longitudinal axis L running center plane M of the chassis 2 arranged.
- the connection 5a facing the car body 1 the transverse damper 5 and attached to the body 1 Recording 6 can with sufficient space with their respective longitudinal axes in the middle of the Vehicle longitudinal axis L lie.
- FIGS. 2 and 3 it has the body 1 facing connection 3a of the handlebar 3 - different to Fig. 1 - a longitudinal distance a to the center plane M of the undercarriage 2.
- the wagon body side Recording 4 to bridge this longitudinal distance a equipped with a connector 4a the longitudinal axis of the vehicle L can be placed in front of or behind the Center plane M is screwed to the receptacle 4.
- the one Car body 1 facing connection 5a of the transverse damper 5 has a transverse distance b to the longitudinal axis L of the chassis on.
- a modification of the invention exists therein the receptacles 4 for the trailing arms 3 and Recording 6 for the transverse damper 5 on a common Attach the plate, which is screwed to the body 1 to be fastened.
- the plate has a symmetrical hole pattern, so that it corresponds accordingly the desired running direction of the chassis 2 either in a first position or in a 180 ° position rotated second position connected to the car body 1 can be.
- chassis and car body - all other mechanical interfaces between chassis and car body - such as the stops 2e for limiting the transverse movements, the attachments 2c of the secondary springs and the brackets 2d the vertical damper - and also the electrical Joints between the chassis and the body also arrange so that the wanted simple Reversing the running direction of the chassis ensures is.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Vehicle Body Suspensions (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Traffic Control Systems (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Abstract
Description
Die Erfindung betrifft ein Schienenfahrzeug, insbesondere einen Straßen- oder Stadtbahnwagen für den Nahverkehr, bei dem ein Wagenkasten und ein Fahrwerk in Längsrichtung durch wenigstens einen Lenker miteinander verbunden sind.The invention relates to a rail vehicle, in particular a tram or light rail car for local traffic, where a body and a chassis in the longitudinal direction are interconnected by at least one handlebar.
Das Wort "Fahrwerk" umfaßt angetriebene und nichtangetriebene Fahrwerke mit zwei oder vier Rädern, die paarweise durch eine Radsatzwelle verbunden oder als Losräder ausgeführt sein können, sowie entsprechende Trieb- und Laufdrehgestelle bzw. Laufwerke.The word "undercarriage" includes powered and non-powered Undercarriages with two or four wheels, in pairs connected by a wheelset shaft or as idler gears can be executed, as well as corresponding drive and Bogies or bogies.
Durch Fachliteratur und Praxis sind eine Vielzahl unterschiedlicher Straßen- und Stadtbahnwagen in sechs- oder achtachsiger Ausführung bekannt. Bei solchen Wagen ist in aller Regel übereinstimmend eine Anordnung von angetriebenen Fahrwerken unterhalb der Kopfbereiche der Endwagenkästen anzutreffen, wobei sich im mittleren Bereich dieser Wagen zumindest ein nicht angetriebenes Fahrwerk befinden kann. Um einem einseitigen Radverschleiß zu begegnen, ist es speziell bei Einrichtungsfahrzeugen üblich, nach einer Laufleistung von beispielsweise 80 000 km oder etwa einmal pro Jahr die Fahrwerke in ihrer Laufrichtung umzukehren. Dazu können die Triebfahrwerke von ihren zugehörigen Wagenkasten-Kopfbereichen gelöst und unterhalb des jeweils anderen Kopfbereiches um 180° gedreht montiert werden. Aufgrund der symetrischen Gestaltung der beiden Kopfbereiche des Wagens bereitet das vorbeschriebene Umwechseln der Triebfahrwerke ungeachtet der Plazierung von Lenkern und der sonstigen mechanischen und elektrischen Schnittstellen zwischen Fahrwerk und Wagenkasten keine größeren Schwierigkeiten.Due to specialist literature and practice, a large number are different Tram and light rail cars in six or eight-axis version known. With such cars is in generally an arrangement of driven Undercarriages below the head areas of the end car bodies encountered, being in the middle range this car at least a non-powered undercarriage can be located. To avoid one-sided wheel wear encounter, it is especially with home furnishings usual, after a mileage of 80,000, for example km or about once a year the running gear in their Reverse running direction. To do this, the power units detached from their associated car body headers and below the other head area by 180 ° mounted rotated. Because of the symmetrical Design of the two head areas of the car notwithstanding the above-described change of engine the placement of handlebars and other mechanical and electrical interfaces between Chassis and body no major difficulties.
Zum Stand der Technik gehören weiter aus Fahrwerkmodulen und Fahrgastmodulen gebildete Niederflurfahrzeuge mit den im Oberbegriff des Patentanspruchs 1 genannten Merkmalen - siehe hierzu z. B. die Zeitschrift "Der Nahverkehr" 10/95 Seiten 79 bis 82. Die Abbildung 4 auf Seite 81 zeigt ein Triebfahrwerk mit einem Längslenker eines Lenkerpaares, wobei der gegenüberliegende Längslenker durch den Fahrwerkrahmen in der Darstellung verdeckt ist. Der besagten Abbildung 4 ist außerdem ein Querdämpfer zu entnehmen, der zwischen Fahrwerk und Wagenkasten mögliche Querbewegungen beeinflußt, die üblicherweise durch hier nicht gezeigte mechanische Anschläge begrenzt sind.The state of the art also includes chassis modules and passenger modules formed low-floor vehicles with the Features mentioned in the preamble of claim 1 - see for this. B. the magazine "Der Nahverkehr" 10/95 pages 79 to 82. Figure 4 on page 81 shows an engine with a trailing arm Handlebar pair, the opposite trailing arm is covered by the chassis frame in the illustration. Figure 4 is also a transverse damper remove the possible between chassis and body Transverse movements are usually affected by here mechanical stops, not shown, are limited.
Die Erfindung geht von der Erkenntnis aus, daß es im Hinblick auf eine Umkehrung der Laufrichtung von Fahrwerken wünschenswert ist, insbesondere die durch einen oder mehrere Längslenker repräsentierte Schnittstelle so auszulegen, daß ein jeweiliges Fahrwerk schnell und einfach unterhalb des gleichen Wagenkastens (Kopfbereich oder Aufbau eines Fahrwerkmoduls) um 180° gedreht angeordnet werden kann. Aufgabe der Erfindung ist es daher, die zum Erfüllen dieser Forderung notwendige technische Gestaltung anzugeben.The invention is based on the knowledge that it With regard to a reversal of the running direction of running gear is desirable, especially by a or several trailing arms represented interface so interpret that a respective chassis quickly and simply below the same car body (head area or construction of a chassis module) arranged rotated by 180 ° can be. The object of the invention is therefore the technical necessary to meet this requirement Specify design.
Gemäß der im Kennzeichenteil des Anspruchs 1 angegebenen
ersten Merkmalskombination wird diese Aufgabe gelöst.
Die durch diese Lösung geschaffene Symetrie
erlaubt vorteilhaft ein rasches Umkehren der Laufrichtung
des Fahrwerks, für das lediglich der (oder die) Längslenker
von der zugehörigen Aufnahme am Wagenkasten zu
lösen und alsdann dort erneut anzuschließen ist. Die der
Krafteinleitung in den Wagenkasten dienende Aufnahme
bleibt fest montiert. Das Fahrzeug kann also nach sehr
kurzer Zeit wieder für das Befördern von Fahrgästen
genutzt werden.According to the specified in the characterizing part of
Die genannte Aufgabe wird ebenso durch die im
Kennzeichen des Anspruchs 2 angegebene Merkmalskombination gelöst.
Die im Absatz zuvor genannten Vorteile werden mit dieser
Lösung ebenfalls erreicht, die auch für eine Umrüstung
bestehender Fahrzeuge gut geeignet ist. Für die Umkehrung
der Laufrichtung des Fahrwerks wird nach Lösen des
Lenkeranschlusses das Anschlußstück einfach abgeschraubt
und an der anderen Seite der Aufnahme befestigt.The stated task is also carried out by the
Characteristic of
Durch die in den Unteransprüchen 3 und 4 enthaltenen
vorteilhaften Ausgestaltungen der Erfindung wird kurz
gesagt das Lösungsprinzip "Symetrie" bzw. "Aufnahme mit
Anschlußstück" für die Halterung eines Querdämpfers genutzt.By the contained in
Im weiteren wird die Erfindung anhand von Ausführungsbeispielen näher erläutert, die in der Zeichnung prinzipartig dargestellt sind. Es zeigen
- Fig. 1
- ein erstes Fahrwerk in einer Ansicht von oben,
- Fig. 2
- ein zweites Fahrwerk ebenfalls in Draufsicht,
- Fig. 3
- den mittleren Bereich des Fahrwerks nach Fig. 2 im vergrößerten Maßstab,
- Fig. 4
- eine vergrößerte Seitenansicht in Richtung des Pfeiles Z in Fig. 3.
- Fig. 1
- a first chassis in a view from above,
- Fig. 2
- a second chassis also in plan view,
- Fig. 3
- 2 on an enlarged scale,
- Fig. 4
- 3 shows an enlarged side view in the direction of arrow Z in FIG. 3.
Gemäß Fig. 1 und Fig. 2 besteht das jeweilige Fahrwerk 2
im wesentlichen aus einem Rahmen 2a und vier Losrädern
2b, wobei der Rahmen 2a mit Befestigungen 2c für Sekundärfedern
und Halterungen 2d für Vertikaldämpfer ausgestattet
ist. Das Fahrwerk 2 ist mit dem darüber befindlichen
Wagenkasten 1 durch zwei Lenker 3 in Längsrichtung
kraftübertragend verbunden. Außerdem sind zwischen dem
Fahrwerk 2 und dem Wagenkasten 1 ein Querdämpfer 5 (siehe
auch Fig. 4) und Anschläge 2e zum Begrenzen der Querbewegungen
vorgesehen, die mit hier nicht gezeichneten
elastischen Elementen zusammenwirken.According to FIGS. 1 and 2, the
Im Ausführungsbeispiel nach Fig. 1 sind der dem Wagenkasten
1 zugewandte Anschluß 3a des Lenkers 3 und dessen am
Wagenkasten 1 befestigte Aufnahme 4 mit ihren jeweiligen
Querachsen gemeinsam in der rechtwinklig zur Fahrzeuglängsachse
L verlaufenden Mittenebene M des Fahrwerks 2
angeordnet. Der dem Wagenkasten 1 zugewandte Anschluß 5a
des Querdämpfers 5 und dessen am Wagenkasten 1 befestigte
Aufnahme 6 können bei maßlich hinreichenden Platzverhältnissen
mit ihren jeweiligen Längsachsen mittig in der
Fahrzeuglängsachse L liegen.In the exemplary embodiment according to FIG. 1, these are the
Wie aus Fig. 2 und 3 ersichtlich ist, hat der dem Wagenkasten
1 zugewandte Anschluß 3a des Lenkers 3 - unterschiedlich
zu Fig. 1 - einen Längsabstand a zur Mittenebene
M des Fahrwerks 2. Hierbei ist die wagenkastenseitige
Aufnahme 4 zum Überbrücken dieses Längsabstandes
a mit einem Anschlußstück 4a ausgerüstet, das in Fahrzeuglängsachse
L versetzt wahlweise vor oder hinter der
Mittenebene M an die Aufnahme 4 geschraubt ist. Der dem
Wagenkasten 1 zugewandte Anschluß 5a des Querdämpfers 5
weist einen Querabstand b zur Längsachse L des Fahrwerks
auf. Zum Überbrücken dieses Querabstandes b ist die
beidseitig offene wagenkastenseitige Aufnahme 6 mit einem
Anschlußstück 6a versehen, das bezogen auf die Fahrzeuglängsachse
L wahlweise links oder rechts an die Aufnahme
6 geschraubt ist (siehe Fig 4).As can be seen from FIGS. 2 and 3, it has the
Eine nicht dargestellte Abwandlung der Erfindung besteht
darin, die Aufnahmen 4 für die Längslenker 3 und die
Aufnahme 6 für den Querdämpfer 5 an einer gemeinsamen
Platte anzubringen, die durch Schrauben am Wagenkasten 1
zu befestigen ist. Für diese Befestigungsschrauben hat
die Platte ein symetrisches Lochbild, so daß sie entsprechend
der gewünschten Laufrichtung des Fahrwerks 2
wahlweise in einer ersten Stellung oder in einer um 180°
gedrehten zweiten Stellung mit dem Wagenkasten 1 verbunden
werden kann.A modification of the invention, not shown, exists
therein the
Es versteht sich, alle übrigen mechanischen Schnittstellen
zwischen Fahrwerk und Wagenkasten - wie beispielsweise
die Anschläge 2e zum Begrenzen der Querbewegungen,
die Befestigungen 2c der Sekundärfedern sowie die Halterungen
2d der Vertikaldämpfer - und auch die elektrischen
Verbindungsstellen zwischen Fahrwerk und Wagenkasten
ebenfalls so anzuordnen, daß das gewollte einfache
Umkehren der Laufrichtung des Fahrwerks gewährleistet
ist. Of course, all other mechanical interfaces
between chassis and car body - such as
the
- 11
- Wagenkastencar body
- 22
- Fahrwerklanding gear
- 2a2a
- Rahmenframe
- 2b2 B
- LosradLosrad
- 2c2c
- Befestigung für SekundärfederAttachment for secondary spring
- 2d2d
- Halterung für VertikaldämpferVertical damper bracket
- 2e2e
- Queranschlagcross stop
- 33
- LängslenkerTrailing arm
- 3a3a
- Anschluß, dem Wagenkasten zugewandtConnection facing the car body
- 44
- Längslenker-Aufnahme am WagenkastenTrailing arm mounting on the body
- 4a4a
- Anschlußstückconnector
- 55
- Querdämpfercross damper
- 5a5a
- Anschluß, dem Wagenkasten zugewandtConnection facing the car body
- 66
- Querdämpfer-Aufnahme am WagenkastenTransverse damper mount on the car body
- 6a6a
- Anschlußstückconnector
- LL
- Fahrzeuglängsachsevehicle longitudinal axis
- MM
- Quer-Mittenebene des FahrwerksTransverse center plane of the chassis
- aa
- Längsabstandlongitudinal distance
- bb
- Querabstandtransverse distance
Claims (4)
- Rail vehicle, in particular tram or urban railway wagon for local transportation, in which a wagon (1) and a bogie (2) are connected to one another in the longitudinal direction by means of at least one connecting rod (3), characterized in that the connection (3a) or connections (3a) - facing the wagon body (1) - of the connecting arm (3) and the mount (4), or mounts (4) - attached to the wagon body (1) - of the connection (3a) or connections (3a) are jointly arranged in the centre plane (M) - running at right angles to the longitudinal axis (L) of the vehicle - of the bogie (2).
- Rail vehicle according to the preamble of Claim 1, characterized in that the connection (3a) or connections (3a) - of the at least one connecting rod (3) is or are at a longitudinal distance (a) from the centre plane (M) - running at right angles to the longitudinal axis (L) of the vehicle - of the bogie (2), the wagon body-end mount (M) being equipped, for the purpose of bridging this longitudinal distance (a), with a connecting element (4a) which is screwed to the receptacle (4) with an offset in the longitudinal axis (L) of the vehicle, either before or after the centre plane (M).
- Rail vehicle according to Claim 1 or 2, in which stops (2a) which bound transverse movements between the wagon body (1) and the bogie (2), and at least one transverse damper (5), are provided, characterized in that the connection (5a) - facing the wagon body (1) - of the transverse damper (5) and its mount (6) which is attached to the wagon body (1) both lie in a centre position in the longitudinal axis (L) of the vehicle.
- Rail vehicle according to Claim 1 or 2, in which stops (2e) which bound transverse movements are provided between the wagon body (1) and the bogie (2), and at least one transverse damper (5), are provided, characterized in that the connection (5a) - facing the wagon body (1) - of the transverse damper (5) is at a transverse distance (b) from the longitudinal axis (L) of the vehicle, the wagon body-end mount (6) being provided, for the purpose of bridging this transverse distance (b), with a connecting element (6a) which is screwed to the receptacle (6), either on the left or on the right with respect to the longitudinal axis (L) of the vehicle.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823010 | 1998-05-22 | ||
| DE19823010A DE19823010A1 (en) | 1998-05-22 | 1998-05-22 | Rail vehicle, especially for local traffic |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0958983A1 EP0958983A1 (en) | 1999-11-24 |
| EP0958983B1 true EP0958983B1 (en) | 2003-10-22 |
Family
ID=7868659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP99109139A Expired - Lifetime EP0958983B1 (en) | 1998-05-22 | 1999-05-08 | Railway vehicle, especially for regional transit |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6289821B1 (en) |
| EP (1) | EP0958983B1 (en) |
| JP (1) | JPH11342844A (en) |
| AT (1) | ATE252476T1 (en) |
| CA (1) | CA2271185C (en) |
| DE (2) | DE19823010A1 (en) |
| PT (1) | PT958983E (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070066995A1 (en) * | 2004-06-10 | 2007-03-22 | Ndi Medical, Llc | Implantable pulse generator systems and methods for providing functional and/or therapeutic stimulation of muscles and/or nerves and/or central nervous system tissue |
| AT504310B1 (en) * | 2004-07-16 | 2011-04-15 | Siemens Ag Oesterreich | RAIL VEHICLE WITH A TURNOVER-FREE MOVEMENT |
| JP4690712B2 (en) * | 2004-12-07 | 2011-06-01 | 三菱重工業株式会社 | vehicle |
| JP5010630B2 (en) | 2009-02-20 | 2012-08-29 | 三菱重工業株式会社 | Low floor vehicle |
| EP2589523A1 (en) * | 2011-11-01 | 2013-05-08 | Bombardier Transportation (Switzerland) AG | Bogie for an urban vehicle such as a tyre-mounted subway train operating in an exclusive lane |
| KR102621880B1 (en) * | 2022-12-13 | 2024-01-04 | 박용득 | Bird repelling apparatus of distribution line |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE80059C (en) | ||||
| US3557709A (en) * | 1968-09-27 | 1971-01-26 | Haegglund & Soener Ab | Railway car |
| DE6800267U (en) * | 1968-10-02 | 1969-01-16 | Wegmann & Co | PIVOTLESS TURNTABLE FOR RAIL VEHICLES |
| DE6803615U (en) * | 1968-10-23 | 1969-04-10 | Wegmann & Co | TWO-AXIS TURNTABLE FOR RAIL VEHICLES, IN PARTICULAR FOR HIGH-SPEED RAIL VEHICLES. |
| US3774550A (en) * | 1971-11-26 | 1973-11-27 | Gen Steel Ind Inc | Fluid railway vehicle suspensions |
| US3802350A (en) * | 1972-04-14 | 1974-04-09 | British Railways Board | Railway bogie |
| US3913495A (en) * | 1973-04-13 | 1975-10-21 | Frangeco A N F Sa | Railway car bogie suspension system |
| US3830166A (en) * | 1973-06-08 | 1974-08-20 | Wegmann & Co | Motorized swivel truck for rail vehicles, especially streetcars |
| US4046080A (en) * | 1973-06-08 | 1977-09-06 | Wegmann & Co. | Motorized swiveling streetcar trucks |
| IT1118694B (en) * | 1979-05-24 | 1986-03-03 | Fiat Ricerche | TROLLEY FOR RAILWAY VEHICLES |
| US4660476A (en) * | 1984-03-29 | 1987-04-28 | Franz Philip M | Self-steering rail truck |
| JPH0741836B2 (en) * | 1986-01-29 | 1995-05-10 | 財団法人鉄道総合技術研究所 | Self-axle steering cart |
| DE3612797C1 (en) * | 1986-04-16 | 1987-08-20 | Messerschmitt Boelkow Blohm | Bogie for a rail vehicle |
| EP0271451A3 (en) * | 1986-11-05 | 1988-09-14 | FIAT FERROVIARIA SAVIGLIANO S.p.A. | Bogie for railway vehicle |
| US4760799A (en) * | 1987-03-23 | 1988-08-02 | Gsi Engineering, Inc. | Lightweight railway vehicle truck |
| DE3725574A1 (en) * | 1987-08-01 | 1989-02-16 | Messerschmitt Boelkow Blohm | CHASSIS FOR A RAIL VEHICLE |
| DE4238574A1 (en) * | 1992-11-16 | 1994-05-19 | Abb Henschel Waggon Union | Chassis for low-floor railways |
| ATE186687T1 (en) * | 1993-10-21 | 1999-12-15 | Schweizerische Lokomotiv | RAILWAY VEHICLE AND RUNNING GEAR FOR SUCH A VEHICLE |
-
1998
- 1998-05-22 DE DE19823010A patent/DE19823010A1/en not_active Withdrawn
-
1999
- 1999-04-27 US US09/300,617 patent/US6289821B1/en not_active Expired - Lifetime
- 1999-05-06 CA CA002271185A patent/CA2271185C/en not_active Expired - Fee Related
- 1999-05-08 DE DE59907415T patent/DE59907415D1/en not_active Expired - Lifetime
- 1999-05-08 AT AT99109139T patent/ATE252476T1/en active
- 1999-05-08 EP EP99109139A patent/EP0958983B1/en not_active Expired - Lifetime
- 1999-05-08 PT PT99109139T patent/PT958983E/en unknown
- 1999-05-20 JP JP11140063A patent/JPH11342844A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| ATE252476T1 (en) | 2003-11-15 |
| CA2271185A1 (en) | 1999-11-22 |
| EP0958983A1 (en) | 1999-11-24 |
| CA2271185C (en) | 2002-01-01 |
| DE19823010A1 (en) | 1999-11-25 |
| JPH11342844A (en) | 1999-12-14 |
| US6289821B1 (en) | 2001-09-18 |
| DE59907415D1 (en) | 2003-11-27 |
| PT958983E (en) | 2004-03-31 |
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