EP1144236A1 - Vehicule sur rails a superstructure autoporteuse - Google Patents

Vehicule sur rails a superstructure autoporteuse

Info

Publication number
EP1144236A1
EP1144236A1 EP00906208A EP00906208A EP1144236A1 EP 1144236 A1 EP1144236 A1 EP 1144236A1 EP 00906208 A EP00906208 A EP 00906208A EP 00906208 A EP00906208 A EP 00906208A EP 1144236 A1 EP1144236 A1 EP 1144236A1
Authority
EP
European Patent Office
Prior art keywords
elements
car body
rail vehicle
vehicle according
layer
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
EP00906208A
Other languages
German (de)
English (en)
Other versions
EP1144236B1 (fr
Inventor
Heinz Klamka
Jan Prockat
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 EP1144236A1 publication Critical patent/EP1144236A1/fr
Application granted granted Critical
Publication of EP1144236B1 publication Critical patent/EP1144236B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B61D17/08—Sides

Definitions

  • the invention relates to a rail vehicle with a self-supporting car body with a floor and a roof and with side walls, which have windows and entry areas, the side walls each being formed by a frame rigidly connected to the floor (truss, structure) with side wall elements.
  • Such a rail vehicle is known from DE 195 12 629 AI.
  • the side wall elements are stiff (not vibration-damping) and are fastened to the framework by means of an adhesive connection, the adhesive connection serving to dampen vibrations that occur during operation of the rail vehicle.
  • the adhesive must have a sufficient layer thickness in order to perform the damping work planned to absorb the vibrations. It is stated that an adhesive layer that is too thin would not result in damping but rather in stiffness of the construction, which would require other measures to control the disturbing vibrations and would only be achievable with side wall elements designed to be load-bearing.
  • the invention has for its object to provide a particularly light rail vehicle with a self-supporting car body of the type mentioned.
  • the car body skin elements are designed to be load-bearing and are non-positively attached to frame elements to form a ribbed panel support structure, and in that the car body skin elements have an integrated intermediate layer with vibration-damping properties.
  • the advantages which can be achieved with the invention consist in particular in that the frame elements of the rail vehicle designed according to the invention can be made lighter and smaller (slimmer) than in the known case. Since the body shell elements themselves are designed as load-bearing components, they take on part of the supporting function of the framework. Overall, you get a weight-reduced and therefore inexpensive car body.
  • FIG. 1 is a ribbed plate support according to a first embodiment
  • Fig. 4 shows an alternative non-positive connection for the ribbed plate support according to the second embodiment.
  • the ribbed slab support 1 shows a ribbed plate support according to a first embodiment.
  • the ribbed slab support 1 is made from frame elements 2 (truss elements, Structural elements) and 3 car body skin elements designed as load-bearing sandwich elements.
  • the body shell elements are understood in particular to be the side wall elements and, if appropriate, roof elements and or floor elements.
  • a load-bearing sandwich element 3 consists of an outer layer 4 (top layer, top layer, cover plate), a spacing intermediate layer 5 with heat and / or sound-insulating and vibration-damping properties and an inner layer 6 (bottom layer, underlay).
  • Outer layer 4 and / or inner layer 6 can be formed from sheet metal (aluminum), from a plastic laminate, from a fleece or from a fabric layer, wherein, for example, a carbon fabric layer can advantageously be used.
  • each sandwich element 3 is completely enclosed by the outer layer 4 and the inner layer 6, for which purpose the inner layer 6 on the narrow sides of the sandwich element 3 is bent at right angles all round and the outer edges of the outer layer 4 and the inner layer 6 are non-positively connected to one another are so as to form the circumferential web of the sandwich element 3 required for the gluing with the outwardly directed sides of the frame elements 2.
  • FIG. 2 shows a ribbed plate support according to a second embodiment.
  • the ribbed plate support 8 is in turn formed from frame elements 2 and car body skin elements designed as load-bearing sandwich elements 3.
  • a load-bearing sandwich element 3 in turn consists of an outer layer 4, a spacing intermediate layer 5 with heat and / or sound-insulating and vibration-damping properties and an inner layer 6.
  • there are separate non-positive adhesive connections 7 between the outwardly facing sides of the Frame elements 2 and the outer layer 4 and between the inward sides of the frame elements 2 and the inner layer 6 are provided.
  • the formation of the outer layer 4 and the inner layer 6 is as explained under FIG.
  • FIG. 3 shows an alternative non-positive connection for the ribbed plate support according to the first embodiment.
  • a non-positive screw or rivet connection 9 is used between the outwardly directed sides of the frame elements 2 and the sandwich elements 3 (with a circumferential web).
  • FIG. 4 shows an alternative non-positive connection for the ribbed plate support according to the second embodiment.
  • a force-locking screw or rivet connection 9 is used between the outwardly directed sides of the frame elements 2 and the outer layer 4 and between the inwardly directed sides of the frame elements 2 and the inner layer 6.
  • a particularly light, self-supporting car body is formed when the load-bearing car body skin elements have a material thickness and / or material characteristic distribution that is adapted to the load, which can be achieved, for example, when using fiber composite materials by targeted orientation of the fibers of the outer layer 4 and / or inner layer 6.
  • different sections of the car body which are subjected to different forces are used, the load actually occurring being exact and adapted in terms of weight reduction, in terms of strength in each case designed as load-bearing car body skin elements (sandwich elements 3), the corresponding frame elements 2 preferably also being different in the same way , optimized in terms of weight and adapted to the load.

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Chain Conveyers (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
  • Vibration Prevention Devices (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Railway Tracks (AREA)
  • Vibration Dampers (AREA)
EP00906208A 1999-01-28 2000-01-19 Vehicule sur rails a superstructure autoporteuse Expired - Lifetime EP1144236B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19903281A DE19903281A1 (de) 1999-01-28 1999-01-28 Schienenfahrzeug mit selbsttragendem Wagenkasten
DE19903281 1999-01-28
PCT/EP2000/000374 WO2000044601A1 (fr) 1999-01-28 2000-01-19 Vehicule sur rails a superstructure autoporteuse

Publications (2)

Publication Number Publication Date
EP1144236A1 true EP1144236A1 (fr) 2001-10-17
EP1144236B1 EP1144236B1 (fr) 2003-04-23

Family

ID=7895606

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00906208A Expired - Lifetime EP1144236B1 (fr) 1999-01-28 2000-01-19 Vehicule sur rails a superstructure autoporteuse

Country Status (10)

Country Link
US (1) US6647897B1 (fr)
EP (1) EP1144236B1 (fr)
AT (1) ATE238185T1 (fr)
AU (1) AU2797500A (fr)
DE (2) DE19903281A1 (fr)
DK (1) DK1144236T3 (fr)
ES (1) ES2199777T3 (fr)
NO (1) NO20013525D0 (fr)
PT (1) PT1144236E (fr)
WO (1) WO2000044601A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE520995C2 (sv) * 2001-01-26 2003-09-23 Bombardier Transp Gmbh Strukturell dämpning av en vagnskorg till ett rälsfordon
DE102008027429B4 (de) * 2008-06-09 2016-01-28 Daimler Ag Verfahren zur Herstellung einer Rohbaustruktur für einen Kraftwagen
MX2010013736A (es) 2009-12-11 2011-07-06 Union Tank Car Co Carro-tanque de ferrocarril.
AT510180B1 (de) * 2010-07-22 2012-05-15 Siemens Ag Oesterreich Fussboden für ein schienenfahrzeug
AT12884U1 (de) * 2011-11-21 2013-01-15 Siemens Ag Oesterreich Schienenfahrzeugfussbodenplatte

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD83378A1 (de) * 1970-07-27 1971-07-20 Rolf Joritz Selbsttragendes Fahrzeuggehäuse, insbesondere Wagenkasten für Schienenfahrzeuge
DE3222887C2 (de) 1982-06-18 1985-06-20 Daimler-Benz Ag, 7000 Stuttgart Element hoher Steifigkeit, insbesondere Wand- oder Dachelement für selbsttragende Omnibusaufbauten
DE3838686C2 (de) * 1988-11-15 1993-10-21 Man Ghh Schienenverkehr Fahrzeugzelle
EP0405889B1 (fr) * 1989-06-30 1997-08-27 Hitachi, Ltd. Structures pour voitures ferroviaires et leurs procédés de fabrication
TW200434B (fr) 1990-09-07 1993-02-21 Hitachi Seisakusyo Kk
JP2626372B2 (ja) * 1991-11-25 1997-07-02 株式会社日立製作所 車 両
FR2691937B1 (fr) * 1992-06-03 1994-07-22 Alsthom Gec Caisse de vehicule ferroviaire en acier inoxydable.
DE59507553D1 (de) * 1994-06-14 2000-02-10 Inventio Ag Verfahren für die Herstellung von Fahrzeugstrukturen
DE69516599D1 (de) * 1994-08-19 2000-06-08 Hitachi Ltd Wagenkasten für ein Schienenfahrzeug
DE9415771U1 (de) * 1994-09-30 1994-12-15 ABB Henschel AG, 13509 Berlin Schienengebundener Dieseltriebwagen
DE19512629A1 (de) 1995-04-05 1996-10-10 Abb Henschell Ag Schienenfahrzeug
DE19548725A1 (de) * 1995-12-23 1997-06-26 Abb Patent Gmbh Schienenfahrzeug
EP0786390B1 (fr) 1996-01-24 2000-06-28 Alusuisse Technology & Management AG Caisse pour rames à grandes vitesses
DE29709847U1 (de) * 1997-06-06 1997-08-07 Duewag Ag, 47829 Krefeld Fahrzeugaufbau und Fahrzeugtüre
DE19749519C2 (de) 1997-11-08 2001-06-07 Daimler Chrysler Ag Wandmodul und Verfahren zur Herstellung desselben

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0044601A1 *

Also Published As

Publication number Publication date
AU2797500A (en) 2000-08-18
DE19903281A1 (de) 2000-08-03
EP1144236B1 (fr) 2003-04-23
DK1144236T3 (da) 2003-08-11
NO20013525L (no) 2001-07-17
ATE238185T1 (de) 2003-05-15
PT1144236E (pt) 2003-09-30
DE50001858D1 (de) 2003-05-28
US6647897B1 (en) 2003-11-18
WO2000044601A1 (fr) 2000-08-03
ES2199777T3 (es) 2004-03-01
NO20013525D0 (no) 2001-07-17

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