EP1052154A1 - Wagen, insbesondere Schienenfahrzeug - Google Patents

Wagen, insbesondere Schienenfahrzeug Download PDF

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Publication number
EP1052154A1
EP1052154A1 EP00401301A EP00401301A EP1052154A1 EP 1052154 A1 EP1052154 A1 EP 1052154A1 EP 00401301 A EP00401301 A EP 00401301A EP 00401301 A EP00401301 A EP 00401301A EP 1052154 A1 EP1052154 A1 EP 1052154A1
Authority
EP
European Patent Office
Prior art keywords
chassis
bogie
vehicle
cross member
frame
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
EP00401301A
Other languages
English (en)
French (fr)
Other versions
EP1052154B1 (de
Inventor
Alain Devallez
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 Transport Technologies SAS
Original Assignee
Alstom SA
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 Alstom SA filed Critical Alstom SA
Priority to DK00401301T priority Critical patent/DK1052154T3/da
Publication of EP1052154A1 publication Critical patent/EP1052154A1/de
Application granted granted Critical
Publication of EP1052154B1 publication Critical patent/EP1052154B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B61F1/00—Underframes
    • B61F1/08—Details
    • B61F1/10—End constructions

Definitions

  • the invention relates to bogie vehicles and more. particularly a so-called "fitted" vehicle body, ie a body including the vehicle chassis and the bogies on which this chassis rests.
  • bogie chassis Conventional fitted bodies for vehicles railways have a chassis and at least one bogie on which part of the chassis is supported, the chassis being generally carried by a bogie at least at one of its end parts, and most often at each of its two end parts.
  • the solidarity of bogie chassis is provided by means of support and connection comprising in particular at least one cross load, secondary suspensions, pivot pin vertical, and connecting rod devices.
  • the end parts of the chassis conventional are made in the form of a frame mechanically welded of generally rectangular shape whose large median extends along a longitudinal axis of the frame ;
  • the welded frame includes, in addition to side rails forming the long sides of the rectangle, a central spar (or sill) arranged according to this large median and a cross called "load cross" arranged perpendicular to the central sill, in the chassis plane, approximately according to the small median of the rectangle;
  • the underside of the sleeper of load presents in particular low housing depth for the support of the upper part of the secondary suspensions, and includes a pivot box;
  • other chassis parts also have connection members for those of the support means and link that do not belong to the chassis.
  • the bogie has, at its upper part, generally, the secondary suspensions, the pivot axis, and a number of connecting rod and linkage.
  • the chassis remains very heavy, and the number of connection points between the bogie and the chassis is very high, which requires during assembly chassis and bogies, many hours of hand of work.
  • the object of the invention is to remedy these disadvantages and for this purpose concerns a box equipped vehicle, comprising a chassis and at least one bogie on which part of the chassis is supported and to which it is connected by means of support and connection including a load cross member, secondary suspensions, a pivot and devices to connecting rods, characterized in that the bogie comprises the load cross member, on which said part of the chassis is in support, the secondary suspensions, the pivot and the connecting rod devices, and in that said part of the chassis has a welded structure comprising assembled parts not including a cross beam charge.
  • chassis is lightened and a significant number of mechanical connections for securing the chassis to bogie is removed.
  • the chassis end part A shown in the Figure 1, in accordance with what was mentioned above, is made in the form of a mechanically welded frame approximately rectangular with two side members side 1 connected by beams 2 constituting the small sides of the end rectangle; a central spar 3 also called central sill is arranged according to the large median of the rectangle extending along the axis longitudinal of the chassis; a load cross member 4 is arranged perpendicular to the central sill, approximately along the small median of the rectangle; the load cross member 4 has housings 41 for the support of the upper part of the suspensions secondary and a pivot box 42; the whole is covered with decking sheets.
  • the chassis end part A shown on Figure 2 is also made in the form of a externally mechanically welded frame of general shape approximately rectangular with two side members lateral 1; however, the beam at the free end of the chassis does not exist and is replaced by an assembly of parts determining a notch 5 in the free end of the chassis, while the other beam 2 remains.
  • the chassis according to the invention has an elongated central light 6 extending along the great median of the rectangle according to the longitudinal axis of the chassis; this light 6 extends more precisely from beam 2 to the assembly of parts replacing the free end beam in Figure 1.
  • the chassis is significantly lighter.
  • This arrangement allows, according to the invention, to integrate bogie (not shown in the drawings) a large part of the support and connection means ensuring the securing the chassis to the bogie, and in particular the load cross member supporting part of the chassis on the bogie and the underside of which is provided a pivot box, in addition to the secondary suspensions on which the load cross member is placed, pivot, and connecting rod devices. So the bogie includes virtually all mechanical interfaces bogie body linked to the secondary suspension.
  • the load cross member of the bogie is positioned by relative to the part of the chassis which is supported by the bogie, in countersinks 91 surrounding holes 92 provided in the underside of this part of the chassis, and is fixed to it by bolting.
  • the number of mechanical connections between the chassis and the bogie is reduced by a significant number, of the order of one ten.
  • the chassis is secured bogie (s)
  • reducing the number of connections and removal of the central sill from the chassis allow a significant reduction in the weight of the body, around 200kg per bogie.
  • the invention allows a rationalization and a better distribution of the tasks of the production by clearly separating the construction activity chassis ”and the“ bogie manufacturing ”activity equipped ”.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Escalators And Moving Walkways (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Regulating Braking Force (AREA)
  • Air Bags (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
EP00401301A 1999-05-14 2000-05-12 Wagen, insbesondere Schienenfahrzeug Expired - Lifetime EP1052154B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK00401301T DK1052154T3 (da) 1999-05-14 2000-05-12 Udstyret vognkasse, navnlig til jernbaneköretöj

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9906167A FR2793465B1 (fr) 1999-05-14 1999-05-14 Caisse equipee de vehicule notamment ferroviaire
FR9906167 1999-05-14

Publications (2)

Publication Number Publication Date
EP1052154A1 true EP1052154A1 (de) 2000-11-15
EP1052154B1 EP1052154B1 (de) 2004-08-25

Family

ID=9545601

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00401301A Expired - Lifetime EP1052154B1 (de) 1999-05-14 2000-05-12 Wagen, insbesondere Schienenfahrzeug

Country Status (8)

Country Link
EP (1) EP1052154B1 (de)
AT (1) ATE274432T1 (de)
DE (1) DE60013202T2 (de)
DK (1) DK1052154T3 (de)
ES (1) ES2226736T3 (de)
FR (1) FR2793465B1 (de)
NO (1) NO322634B1 (de)
PT (1) PT1052154E (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2929576A1 (fr) * 2008-04-02 2009-10-09 Alstom Transport Sa Dispositif de perturbation du flux d'air circulant sous le chassis d'un vehicule ferroviaire.
WO2011091901A1 (de) * 2010-01-27 2011-08-04 Siemens Ag Österreich Fahrwerksaufnahmerahmen
DE102013219803B3 (de) * 2013-09-30 2014-11-20 Siemens Aktiengesellschaft Untergestell für ein Schienenfahrzeug und Verfahren zu dessen Herstellung
WO2019119500A1 (zh) * 2017-12-21 2019-06-27 中车长春轨道客车股份有限公司 轨道列车及其车厢底板结构

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111845825B (zh) * 2020-07-30 2021-06-29 中车唐山机车车辆有限公司 牵引梁构架、底架前端结构和轨道车辆

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0857634A1 (de) * 1997-02-06 1998-08-12 Linke-Hofmann-Busch Gesellschaft mit beschränkter Haftung Schienengebundener Güterwagen, insbesondere Kesselwagen
FR2763552A1 (fr) * 1997-05-21 1998-11-27 Arbel Fauvet Rail Sa Vehicule ferroviaire avec un plan de chargement bas

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE839928A (fr) * 1976-03-23 1976-07-16 Perfectionnements aux bogies de wagons de chemin de fer roulant a grande vitesse

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0857634A1 (de) * 1997-02-06 1998-08-12 Linke-Hofmann-Busch Gesellschaft mit beschränkter Haftung Schienengebundener Güterwagen, insbesondere Kesselwagen
FR2763552A1 (fr) * 1997-05-21 1998-11-27 Arbel Fauvet Rail Sa Vehicule ferroviaire avec un plan de chargement bas

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2929576A1 (fr) * 2008-04-02 2009-10-09 Alstom Transport Sa Dispositif de perturbation du flux d'air circulant sous le chassis d'un vehicule ferroviaire.
EP2106983A3 (de) * 2008-04-02 2012-02-08 ALSTOM Transport SA Störvorrichtung des unter dem Fahrgestell eines Schienenfahrzeugs zirkulierenden Luftstroms
CN101624058B (zh) * 2008-04-02 2012-07-04 阿尔斯通运输股份有限公司 用于打断在轨道车辆底盘下流动的气流的装置
RU2490152C2 (ru) * 2008-04-02 2013-08-20 Альстом Транспорт Са Средство турбулизации воздушного потока под каркасом железнодорожного вагона
WO2011091901A1 (de) * 2010-01-27 2011-08-04 Siemens Ag Österreich Fahrwerksaufnahmerahmen
DE102013219803B3 (de) * 2013-09-30 2014-11-20 Siemens Aktiengesellschaft Untergestell für ein Schienenfahrzeug und Verfahren zu dessen Herstellung
WO2019119500A1 (zh) * 2017-12-21 2019-06-27 中车长春轨道客车股份有限公司 轨道列车及其车厢底板结构

Also Published As

Publication number Publication date
PT1052154E (pt) 2004-12-31
DE60013202D1 (de) 2004-09-30
NO20002493D0 (no) 2000-05-12
NO322634B1 (no) 2006-11-06
ATE274432T1 (de) 2004-09-15
DK1052154T3 (da) 2005-01-03
FR2793465A1 (fr) 2000-11-17
ES2226736T3 (es) 2005-04-01
DE60013202T2 (de) 2005-08-11
NO20002493L (no) 2000-11-15
FR2793465B1 (fr) 2001-08-10
EP1052154B1 (de) 2004-08-25

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