EP1353832B1 - Modular ausgeführter schienenfahrzeugaufbau - Google Patents

Modular ausgeführter schienenfahrzeugaufbau Download PDF

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Publication number
EP1353832B1
EP1353832B1 EP02716507A EP02716507A EP1353832B1 EP 1353832 B1 EP1353832 B1 EP 1353832B1 EP 02716507 A EP02716507 A EP 02716507A EP 02716507 A EP02716507 A EP 02716507A EP 1353832 B1 EP1353832 B1 EP 1353832B1
Authority
EP
European Patent Office
Prior art keywords
modules
carbody
module
door
floor
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
Application number
EP02716507A
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English (en)
French (fr)
Other versions
EP1353832A1 (de
Inventor
Conny SJÖBÄCK
Per Forsberg
Dirk Von Werne
Stefan Karlsson
Faruk Peco
Björn SVENDING
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.)
Alstom Transportation Germany GmbH
Original Assignee
Bombardier Transportation 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 Bombardier Transportation GmbH filed Critical Bombardier Transportation GmbH
Publication of EP1353832A1 publication Critical patent/EP1353832A1/de
Application granted granted Critical
Publication of EP1353832B1 publication Critical patent/EP1353832B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/043—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures connections between superstructure sub-units
    • B61D17/045—The sub-units being construction modules

Definitions

  • the present invention relates to a modular concept for a carbody of a rail vehicle wherein all modules are structural.
  • Conventional rail vehicles often have a carbody construction comprising a load-bearing framework of longitudinal, vertical and transversal beams welded together. An outside panel of flat or corrugated sheet material is welded or riveted to the beams. Insulating material is placed between beams and covered with an inner panel.
  • the weight of the vehicle is high since a great part of the material constitutes non-structural panels and isolation.
  • the walls are thick since heavy beams are needed to support the structure.
  • the patent US 5,797,646 describes a modular rail or road vehicle with roof and chassis that has sidewalls comprising frames.
  • the frames are the only structural parts of the sidewalls.
  • a frame could be covered by panel or could include windows or doors.
  • a disadvantage with this construction is that very high forces have to be taken up by the structural parts in case of a frontal collision. If large parts of the sides are non-structural the entire load must be taken up by the roof and chassis elements.
  • the document EP 0605366 A1 shows a construction of an annular series of hollow structural panels.
  • the longitudinal edges of each structural panel are rigidly connected to the corresponding longitudinal edges of the adjacent panels by means of continuous welding.
  • One object with the present invention is to obtain a carbody with thin walls for large inner space.
  • the walls should be uninterrupted by struts, beams and framework.
  • the larger inner space makes it possible to seat more people or to increase passenger comfort.
  • Another object is to avoid welding so as to eliminate the structural weaknesses and the irregular surfaces introduced by welding.
  • Another object is to make production time and labour effective. This is obtained by having a high degree of sub-assembly.
  • Another object is to reduce the weight of the vehicle by minimising the material that does not contribute to the strength of the vehicle.
  • a lower weight gives several positive effects such as reduced cost for fuel, lower impact on wheels and axles and less wear of rails.
  • the present invention relates to a modular carbody for rail vehicles and a method to manufacture the carbody.
  • the roof and floor are separate, one-piece structural elements: roof and floor modules, which together with vertical structural elements form a carbody structure.
  • the vertical elements can include a door and then constitutes a door module or a window and then constitute a wall-module.
  • Additional elements close the structure in the ends forming gables, driver's cabs or other end structures. These elements do not contribute greatly to the longitudinal strength of the vehicle, but contribute mainly to the cross-sectional strength of the carbody.
  • the end structures are also important for the integrity of the carbody.
  • the wall modules contribute mainly to the longitudinal strength of the vehicle.
  • the door modules and end structures contribute mainly to the cross-sectional strength as well as possible internal reinforcements in the form of partition walls.
  • the floor and roof modules are of course both longitudinally and transversally strong.
  • Stiffening members could be integrated in the roof and floor modules where extra strength is needed as for example in connection to door modules and bogies.
  • the stiffening members could be beams of steel of the same thickness as the core material.
  • the flexural resistance of the wall modules, the roof module and the floor module together with the door modules co-operate with roof and floor to form a strong cage, which effectively protects passengers in case of derailment.
  • the wall modules should be uniformly thin across the length of the module, preferably 20-80 mm thick.
  • the thinnest of today's conventionally constructed carbodies have a wall thickness of 72 mm.
  • a wall of structural elements can be made with a thickness of 20 mm, but a wall thickness of more than 30 mm is preferred to facilitate the fitting of windows in the walls.
  • a further advantage with the modular concept of the invention is that wall modules and door modules are individually replaceable. If there is local damage to one module it can be removed and replaced by a similar module. It would also be possible to re-design the vehicle after some years of service to have more doors or a different layout.
  • Windows can be glued into the wall modules to contribute to the shearing strength or they can be fitted in, in such a way that only very small forces are transferred to the glass.
  • FIG. 1 show a modular carbody for rail vehicles according to a preferred embodiment of the invention.
  • the carbody comprise a roof module 3 and a floor module 1 .
  • the roof module and floor modules are separate, one-piece structural elements that together with modules form a carbody structure.
  • the side modules can include a door and then constitutes a door module 8 or a window 17 and then constitute a wall-module 6,7 .
  • Either the wall modules or the door modules can comprise an upper flange 18 protruding in the joint area behind the adjoining module for distributing loads.
  • the modules can be arranged with internal stiffening members 19 as shown in figure 1.
  • the stiffening members could be placed in the roof module and floor module to take up loads between door modules or above bogies.
  • the stiffening members could also be located below windows to support and facilitate the mounting of seats.
  • FIG. 2 shows a door module that comprises a doorframe 21 and door blades 22 .
  • the doorframe is designed to mainly bear cross sectional loads.
  • the door modules are completely pre-assembled and tested with door-blade, door-operating machinery 23 , and seal between door blades and doorframe.
  • the module can be provided with paint or trimmings.
  • the wall modules are pre-fabricated with most required details before the assembly of the carbody.
  • the wall modules can be fully equipped with windows, electrical fittings, heating devices, air ducts and decorative panels or paint when required.
  • Support structures for seats, shelves and compartment walls are also possible to pre-assemble.
  • the floor module is completely pre-assembled and provided with a floating floor arrangement; an inner floor that rest on damping means, which inner floor is fitted with carpeting.
  • the floor module in another embodiment of the invention, also include the underframe and underframe equipment such as cabling, traction equipment, converters, transformers, pneumatic system etc (not shown).
  • the roof module is also completely pre-assembled with electrical fittings, ventilation means as for example air-conditioning apparatus, air ducts and air distribution means, internal and/or external panels, trims or coats of paint and light fixtures. Fixtures for stanchions and handrails could also be pre-assembled. Even pantographs could be included in the roof module.
  • the segment of a carbody shown in figure 3 has an internal reinforcement 31 .
  • the reinforcement is arranged to mainly contribute to the cross-sectional strength of a vehicle.
  • the reinforcements can be used for very long vehicles with long intervals between doors and gables.
  • the reinforcement can coincide with a partition wall, when a partition wall is wanted in the vehicle.
  • a sandwich material is used (see figure 4) with an outer metal skin 41 , an insulating core 42 and an inner skin 43 .
  • the sandwich material which has very good structural, acoustic and isolating properties, is preferably used for parts of wall modules, roof modules and floor modules, but could also be used in reinforcements or end structures.
  • Terminations 44 could also be included in this kind of sandwich material to protect the core and to facilitate joining of modules.
  • the layers of the sandwich are preferably joined by viscoelastic glue that have vibration damping properties as well as good bonding properties.
  • the glue can also be made electrically conductive for earthing purposes.
  • a sandwich material is used with metal skins and a metal honeycomb core.
  • an extruded aluminium profile is used.
  • Joints between the different parts of the vehicle are made with cold methods, preferably with rivets or bolts or most preferably with so called Huck-bolts TM , that are a kind of grooved fastening means that are deformed to form a joint.
  • the edges of the modules are prepared to bear against the edge of the adjoining module and to receive the joining means.
  • the joint could also include a sealing means arranged to take up some vibrations in the carbody thus increasing the structural damping.
  • a sealing means could comprise a strand of viscoelastic material placed in the joint at some distance from the joining means.

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Vehicle Body Suspensions (AREA)

Claims (15)

  1. Eine Karosserie für ein Schienenfahrzeug in Modulkonstruktion mit :
    - einem Bodenmodul (1) aus einem einzigen Teil in selbsttragender Struktur,
    - einem Dachmodul (3) aus einem einzigen Teil in selbsttragender Struktur,
    - zwei Endstrukturen (2) und
    - Seiten, wobei diese Seiten vertikale selbsttragende Strukturelemente umfassen, die oben mit dem Dachmodul, unten mit dem Bodenmodul und an der Seite mit einem anschließenden vertikalen Element oder einer Endstruktur befestigt sind,
    dadurch gekennzeichnet, daß:
    Das Dach- und das Bodenmodul zusammen mit den Endstrukturen und den vertikalen Strukturelementen eine Karosserie bilden;
    Die vertikalen Strukturelemente Wandmodule (6, 7) und Türmodule (8) umfassen, wobei die Türmodule hauptsächlich zur Querschnittsfestigkeit des Fahrzeugs beitragen, und die Wandmodule hauptsächlich zur Längsfestigkeit des Fahrzeugs beitragen, dünn sind und eine sandwichartige Stahlverkleidung (41, 43) mit einem isolierenden Kern (42) aufweisen, wobei die besagten Türmodule und die besagten Wandmodule die einzigen Strukturteile der Seiten sind, und alle Verbindungen nur in Kaltverfahren hergestellt werden.
  2. Eine Karosserie nach Anspruch 1, dadurch gekennzeichnet, daß die Türmodule einen strukturellen Türrahmen mit einer Vorrichtung zur Türbedienung und eine Türplatte aufweisen, die an den Türrahmen montiert ist, sowie ein Dichtungsmittel zwischen dem besagten Türblatt und dem Türrahmen.
  3. Eine Karosserie nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Wandmodule mindestens einen verglasten Abschnitt (17) aufweisen und mit den erforderlichen Armaturen und Einfassungen versehen sind.
  4. Eine Karosserie nach einem beliebigen der vorstehenden Ansprüche, dadurch gekennzeichnet, daß das Dachmodul (3) ein Fertigbauteil und mit allen Armaturen und Einfassungen versehen ist.
  5. Eine Karosserie nach einem beliebigen der vorstehenden Ansprüche, dadurch gekennzeichnet, daß das Bodenmodul (1) einen Innenboden umfaßt, der mit Teppichware versehen ist.
  6. Eine Karosserie nach einem beliebigen der vorstehenden Ansprüche, dadurch gekennzeichnet, daß das Bodenmodul einen Unterrahmen und eine Unterrahmenausrüstung umfaßt.
  7. Eine Karosserie nach einem beliebigen der vorstehenden Ansprüche, dadurch gekennzeichnet, daß alle Verbindungen zwischen den-Modulen durch Nieten oder Bolzen oder bevorzugt Huckbolzen gesichert sind.
  8. Eine Karosserie nach Anspruch 7, dadurch gekennzeichnet, daß die Verbindungen eine in einem Abstand von der Niete oder dem Bolzen in der Verbindung plazierte viskoelastische Dichtungsmasse umfassen, wobei diese viskoelastische Dichtungsmasse so angeordnet ist, daß sie zur Dämpfung von Strukturgeräuschen und Schwingungen in der Karosserie beiträgt.
  9. Eine Karosserie nach einem beliebigen der vorstehenden Ansprüche, dadurch gekennzeichnet, daß mindestens eine Verstärkung (31) auf der Innenseite der Karosserie plaziert ist, wobei diese Verstärkung hauptsächlich zur Querschnittsfestigkeit des Fahrzeugs beiträgt, und diese Verstärkung mit einer Zwischenwand zusammenfällt.
  10. Eine Karosserie nach einem beliebigen der vorstehenden Ansprüche, dadurch gekennzeichnet, daß die Wandmodule, das Dachmodul und/oder das Bodenmodul eine sandwichartige Stahlverkleidung mit einem isolierenden Kern umfassen.
  11. Eine Karosserie nach einem beliebigen der vorstehenden Ansprüche, dadurch gekennzeichnet, daß die Wandmodule, das Dachmodul und/oder das Bodenmodul eine sandwichartige Stahlverkleidung (41, 43) mit einem isolierenden Kern (42) und Endungen (44, 45) aufweisen, die alle durch Klebemittel verbunden sind, wobei diese Endungen so angeordnet sind, daß sie das Kernmaterial schützen und Verbindungen mit dem anschließenden Modul, Fenster oder der Endstruktur herstellen.
  12. Eine Karosserie nach einem beliebigen der vorstehenden Ansprüche 1 bis 10, dadurch gekennzeichnet, daß die Wandmodule, das Dachmodul und/oder das Bodenmodul eine sandwichartige Stahlverkleidung (41, 43) mit einem isolierenden Kern (42) und Versteifungsgliedern (19) aufweisen.
  13. Eine Karosserie nach einem beliebigen der vorstehenden Ansprüche 1 bis 10, dadurch gekennzeichnet, daß die Wandmodule, das Dachmodul und/oder das Bodenmodul eine sandwichartige Stahlverkleidung und einen Stahlwabenkern aufweisen.
  14. Eine Karosserie nach einem beliebigen der vorstehenden Ansprüche 1 bis 10, dadurch gekennzeichnet, daß die Wandmodule, das Dachmodul, das Bodenmodul und/oder die Verstärkung stranggepreßte Aluminiumabschnitte umfassen.
  15. Eine Karosserie nach einem beliebigen der vorstehenden Ansprüche, dadurch gekennzeichnet, daß mindestens eines der Wandmodule oder Türmodule einen oberen Flansch (18) umfaßt, der im Verbindungsbereich hinter dem anschließenden Modul hervorsteht, wobei dieser Flansch so angeordnet ist, daß er kontinuierlich Lasten verteilt.
EP02716507A 2001-01-26 2002-01-23 Modular ausgeführter schienenfahrzeugaufbau Expired - Lifetime EP1353832B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0100230A SE521440C2 (sv) 2001-01-26 2001-01-26 En vagnskorg till ett rälsfordon av modulär konstruktion
SE0100230 2001-01-26
PCT/SE2002/000109 WO2002058981A1 (en) 2001-01-26 2002-01-23 A rail vehicle carbody of modular construction

Publications (2)

Publication Number Publication Date
EP1353832A1 EP1353832A1 (de) 2003-10-22
EP1353832B1 true EP1353832B1 (de) 2007-12-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP02716507A Expired - Lifetime EP1353832B1 (de) 2001-01-26 2002-01-23 Modular ausgeführter schienenfahrzeugaufbau

Country Status (6)

Country Link
EP (1) EP1353832B1 (de)
CN (1) CN1307071C (de)
AT (1) ATE382006T1 (de)
DE (1) DE60224258T2 (de)
SE (1) SE521440C2 (de)
WO (1) WO2002058981A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9623882B2 (en) 2013-09-04 2017-04-18 Kawasaki Jukogyo Kabushiki Kaisha Carbody of railcar
US9932049B2 (en) 2013-02-25 2018-04-03 Kawasaki Jukogyo Kabushiki Kaisha Railcar bodyshell
WO2021143355A1 (zh) * 2020-01-16 2021-07-22 中车株洲电力机车有限公司 模块化轨道车辆车体

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DE10331035A1 (de) * 2003-07-09 2005-02-10 Siemens Ag Türmodul für Wagenkästen von großräumigen Fahrzeugen zur Personenbeförderung, insbesondere von Schienenfahrzeugen, und Verfahren zum Einbau eines solchen Türmoduls
DE10360965A1 (de) * 2003-12-23 2005-07-28 Siemens Ag Modular aufgebaute Seitenwand eines Wagenkastens, insbesondere für Schienenfahrzeuge, und Verfahren zur Herstellung einer solchen Seitenwand
FR2901764B1 (fr) 2006-06-02 2019-08-09 Alstom Transport Technologies Face laterale de caisse de vehicule ferroviaire.
CN100410118C (zh) * 2006-09-26 2008-08-13 中国南车集团眉山车辆厂 一种通用棚车
FR2917042B1 (fr) * 2007-06-07 2009-12-04 Alstom Transport Sa Cabine de conduite de train comprenant une verriere.
ES2440808T3 (es) * 2008-06-06 2014-01-30 Bombardier Transportation Gmbh Disposición de bastidor inferior para vehículo ferroviario y carrocería modular para un vehículo ferroviario
EP2130738B1 (de) * 2008-06-06 2017-03-15 Bombardier Transportation GmbH Karosserie für ein Schienenfahrzeug und Montageverfahren
DE102008048390A1 (de) 2008-09-22 2010-04-08 Bombardier Transportation Gmbh Wagenkastenrohbau und Verfahren zum Umrüsten eines Wagenkastens
FR2936765B1 (fr) 2008-10-03 2014-02-28 Alstom Transport Sa Caisse de voiture ferroviaire et procede de fabrication d'une telle caisse.
CZ2010521A3 (cs) * 2010-06-30 2011-12-21 Variel A. S. Tramvajová skrín a zpusob výroby podlahových a stropních modulu této tramvajové skríne
CN102060026B (zh) * 2010-09-30 2012-10-10 中联运(北京)立体快巴科技发展有限公司 轻型交通车辆
CN105270424A (zh) * 2014-07-25 2016-01-27 Ife-威奥轨道车辆门系统（青岛）有限公司 一种轨道车辆的门体结构以及包括该门体结构的轨道车辆
DE102015217239A1 (de) * 2015-09-09 2017-03-09 Siemens Aktiengesellschaft Fahrzeug mit Tür- und/oder Fenstermodul
CN105416319A (zh) * 2015-12-08 2016-03-23 南车株洲电力机车有限公司 一种整体结构式车体
CN105416320B (zh) * 2015-12-09 2018-08-03 南车株洲电力机车有限公司 一种轻量化有轨电车车体结构、车组及制造方法
DE102016112207A1 (de) * 2016-07-04 2018-01-04 Bombardier Transportation Gmbh Außenverkleidungselement für ein Fahrzeug
FR3054192B1 (fr) * 2016-07-19 2019-06-28 Alstom Transport Technologies Procede d'assemblage de vehicule ferroviaire
CN107719395A (zh) * 2017-11-29 2018-02-23 中车资阳机车有限公司 一种悬挂式空轨列车车体
FR3074763B1 (fr) * 2017-12-13 2019-12-20 Alstom Transport Technologies Caisse de vehicule ferroviaire et procede associe
DE102018215857A1 (de) 2018-09-18 2020-03-19 Siemens Mobility GmbH Schienenfahrzeugwagen und Schienenfahrzeug
CN109050552A (zh) * 2018-09-26 2018-12-21 重庆中车长客轨道车辆有限公司 一种地铁车辆及其车头
CN113060170B (zh) * 2019-12-16 2022-06-03 中车唐山机车车辆有限公司 轨道车辆模块化顶板结构
CN113353110B (zh) * 2021-05-24 2024-07-23 常州市新创智能科技有限公司 一种碳纤维复合材料端墙结构及其成型工艺
CN113619625B (zh) * 2021-08-04 2023-07-21 中车唐山机车车辆有限公司 一种轨道列车的车体及轨道列车
EP4134291A1 (de) * 2021-08-13 2023-02-15 Bode - Die Tür GmbH Türsystem-baugruppe für ein fahrzeug, fahrzeug und verfahren zur ausbildung eines fahrzeug-türportals in einem fahrzeug
CN113650635B (zh) * 2021-08-19 2022-07-26 中车唐山机车车辆有限公司 会议车厢及轨道车辆
CN118560583A (zh) * 2024-08-01 2024-08-30 比亚迪股份有限公司 车顶模块、车顶装置及车辆

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9932049B2 (en) 2013-02-25 2018-04-03 Kawasaki Jukogyo Kabushiki Kaisha Railcar bodyshell
US9623882B2 (en) 2013-09-04 2017-04-18 Kawasaki Jukogyo Kabushiki Kaisha Carbody of railcar
WO2021143355A1 (zh) * 2020-01-16 2021-07-22 中车株洲电力机车有限公司 模块化轨道车辆车体

Also Published As

Publication number Publication date
EP1353832A1 (de) 2003-10-22
DE60224258T2 (de) 2008-12-11
ATE382006T1 (de) 2008-01-15
WO2002058981A1 (en) 2002-08-01
WO2002058981A8 (en) 2004-05-27
CN1489537A (zh) 2004-04-14
SE0100230L (sv) 2002-07-27
SE0100230D0 (sv) 2001-01-26
CN1307071C (zh) 2007-03-28
SE521440C2 (sv) 2003-11-04
DE60224258D1 (de) 2008-02-07

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