EP3061663B1 - Fahrzeugwand mit Versteifungsspant - Google Patents

Fahrzeugwand mit Versteifungsspant Download PDF

Info

Publication number
EP3061663B1
EP3061663B1 EP15156447.3A EP15156447A EP3061663B1 EP 3061663 B1 EP3061663 B1 EP 3061663B1 EP 15156447 A EP15156447 A EP 15156447A EP 3061663 B1 EP3061663 B1 EP 3061663B1
Authority
EP
European Patent Office
Prior art keywords
stiffening
bulkhead
opening
shell structure
wall
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.)
Active
Application number
EP15156447.3A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3061663A1 (de
Inventor
Martin Dr. Hillebrecht
Michael Brandhorst
Sven Orloff
Stephan BISSELS
René Günther
Daniel Kuhn
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.)
Siemens Mobility GmbH
Edag Engineering GmbH
Original Assignee
Siemens Mobility GmbH
Edag Engineering 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 Siemens Mobility GmbH, Edag Engineering GmbH filed Critical Siemens Mobility GmbH
Priority to EP15156447.3A priority Critical patent/EP3061663B1/de
Priority to PL15156447T priority patent/PL3061663T3/pl
Publication of EP3061663A1 publication Critical patent/EP3061663A1/de
Application granted granted Critical
Publication of EP3061663B1 publication Critical patent/EP3061663B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B61D17/08—Sides

Definitions

  • the invention relates to a vehicle wall, which surrounds a passenger or other transport space of a vehicle, preferably a railway car, over the circumference wholly or partly.
  • the vehicle wall includes a wall shell structure having an opening, a stiffening bulkhead disposed on a side of the opening adjacent to the opening, which is joined to the wall shell structure at the peripheral edge.
  • the stiffening bulkhead is formed from a material made of a continuous fiber reinforced thermoplastic, for example an organic sheet or a thermosetting plastic.
  • the shroud shell forms a cavity with the wall shell structure, and the stiffener bulkhead, preferably also the shroud shell, extends over at least the height of the opening measured along the side of the opening. That is, the chip shell is not or at least not flat or even over the entire surface of the wall shell structure, but has at least over a large area, preferably over the entire surface, a clearance to the wall shell structure.
  • the chipboard can have an axial length which is greater than a height of the opening, measured perpendicular to a direction of travel of the vehicle.
  • Joining includes joining techniques such as welding, crimping, gluing, vulcanizing, riveting, etc.
  • joining is generally understood to be gluing in order to increase the material properties of the components to be joined or joined by, for example, heat entry, tapping, riveting, etc Not to affect and advantageous to avoid contact corrosion, as may occur, for example, in an aluminum-CfK connection.
  • the stiffening rib may rest against the wall shell structure with an end spaced from the chip cup.
  • the spaced end of the stiffening rib may abut the wall structure or be joined to the wall shell structure.
  • the chip pan can have a substantially smooth outside.
  • the outer side is the side of the chip pan, which faces the interior of the vehicle in the chipboard joined to the wall structure.
  • the stiffening bulkhead can furthermore have a reinforcing structure element, which is preferably joined to the chip shell and / or the peripheral edge.
  • the reinforcing structure element may be joined to the inside of the stiffening frame or to the outside of the stiffening frame.
  • the reinforcing structure element is preferably located directly on the inside or outside of the chip shell, that is, on the inside, the reinforcing rib can cross the reinforcing structure element, for example.
  • the stiffening bulkhead can extend in the vertical direction over the opening upwards and / or downwards.
  • the stiffening bulkhead can extend above and / or below at least over the edge of the opening, so that it also overlaps with the opening in the longitudinal direction, at least in the lateral edge region.
  • a frame or window frame may surround the edge of the opening or be inserted into the opening.
  • the stiffening bulkhead may form at least part of the frame, follow the course of the frame or, preferably, overlap a part of the frame. In the overlapping area, the stiffening bulkhead can be joined to the frame, in particular glued to the frame.
  • the stiffening bulkhead in the overlap area specially trained Adhesive surfaces have, which are adapted to the shape of the wall shell structure protruding frame in the overlapping region.
  • the frame can be a load-bearing window or door frame, which can already contribute to the reduction of stress in the wall shell structure and thereby improve the statics of the wall shell structure.
  • the frame or window frame is preferably formed of aluminum or a material having similar physical properties, since aluminum has a constant modulus of elasticity in all directions due to its isotropic properties.
  • the stiffening bulkhead 1 can be made of a light metal, an organic sheet or a composite material or comprise at least one of these materials. In order to improve the insulating properties of the stiffening frame 1, this can be made in sandwich construction, with a sandwich core of an insulating material.
  • the FIG. 2 shows the stiffening frame 1 of FIG. 1 with a plurality of stiffening ribs 4.
  • the stiffening ribs 4 are made of a Z-profile and therefore have a first surface 4a, with which they can be joined to the stiffening bulkhead 1, a second surface 4b, with which it can be joined to the wall shell structure 10 , and a web 4c connecting the first and second surfaces 4a, 4b to each other and oriented substantially perpendicular to the two surfaces 4a, 4b.
  • a stiffening bulkhead 1 in which the stiffening ribs 4 are arranged so that they simultaneously form air ducts 5 through which air can be passed for cooling, heating or simply for air exchange.
  • the air ducts 5, respectively their side walls are formed by the stiffening ribs 4.
  • the reinforcing ribs 4 may be formed from the aforementioned Z-profile, or from an I, L, T, H or hat profile or any other profile, such as a U, V or tube profile.
  • FIG. 5 shows a section of the wall shell structure 10 with a window 11 with a window frame 12.
  • the window frame 22 surrounds the window 11 or is inserted into the window opening. Alone by the window frame 12 already makes a contribution to stiffen the wall shell structure 10 at least locally.
  • the window frame 12 is preferably made of an isotropic material, such as aluminum or an aluminum alloy, which, regardless of the direction in which it is subjected to a force, has substantially the same physical properties, such as stability, elasticity, etc.
  • FIG. 6 a larger section of the wall shell structure 10 is shown. Altogether four windows 11 are to be seen, which are the window of the FIG. 5 correspond. In each case between two windows 11, a stiffening bulkhead 1 is joined to the wall shell structure 10 in a region above and below the window 10.
  • the stiffening bulkhead 1 overlaps the window frame 12 of the two windows 11, between which the stiffening bulkhead 1 is arranged, above and below the window 11.
  • the stiffening frame 1 can be joined to the window frame 12 in the overlapping area.
  • FIG. 7 shows a joined to the wall shell structure 10 stiffening bulkhead 1, which is cut open at the level of the window 11. It can be seen that the stiffening bulkhead 1 partially overlaps the window frame 12 and is joined to the window frame 12 in this overlapping area.
  • the Z-shaped stiffening ribs 4 are shown with the first surface 4a, the second surface 4b and the web 4c connecting the surfaces 4a, 4b.
  • the reinforcing bulkhead 1 is joined to the joining shell 3 with the wall shell structure 10, and also the reinforcing ribs 4 are joined to the surface 4 b with the wall shell structure 10.
  • On the outside 1b of the stiffening frame 1 is a reinforcing structure element 6, as it is apparent from the FIG. 4 is known, joined with the stiffening frame.

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
EP15156447.3A 2015-02-25 2015-02-25 Fahrzeugwand mit Versteifungsspant Active EP3061663B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP15156447.3A EP3061663B1 (de) 2015-02-25 2015-02-25 Fahrzeugwand mit Versteifungsspant
PL15156447T PL3061663T3 (pl) 2015-02-25 2015-02-25 Ściana pojazdu z wręgą usztywniającą

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15156447.3A EP3061663B1 (de) 2015-02-25 2015-02-25 Fahrzeugwand mit Versteifungsspant

Publications (2)

Publication Number Publication Date
EP3061663A1 EP3061663A1 (de) 2016-08-31
EP3061663B1 true EP3061663B1 (de) 2019-07-03

Family

ID=52574072

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15156447.3A Active EP3061663B1 (de) 2015-02-25 2015-02-25 Fahrzeugwand mit Versteifungsspant

Country Status (2)

Country Link
EP (1) EP3061663B1 (pl)
PL (1) PL3061663T3 (pl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021226691A1 (pt) * 2020-05-11 2021-11-18 N3F Projetos E Montagens Em Pultrudados Ltda Componentes de vagão com peso reduzido, processos para sua preparação e vagão com peso reduzido

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019126366A1 (de) * 2019-09-30 2021-04-01 Bombardier Transportation Gmbh Wagenkastenelement für einen Wagenkasten

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050044712A1 (en) * 2003-08-28 2005-03-03 Gideon David E. Sidewall panel integrated with insulation and air ducts
FR2901764B1 (fr) * 2006-06-02 2019-08-09 Alstom Transport Technologies Face laterale de caisse de vehicule ferroviaire.
DE102008048390A1 (de) * 2008-09-22 2010-04-08 Bombardier Transportation Gmbh Wagenkastenrohbau und Verfahren zum Umrüsten eines Wagenkastens
DE102009045202B4 (de) 2009-09-30 2014-09-11 Deutsches Zentrum für Luft- und Raumfahrt e.V. Modularer Wagenkasten
JP2012020592A (ja) * 2010-07-12 2012-02-02 Kawasaki Heavy Ind Ltd 鉄道車両の構体構造
JPWO2012105716A1 (ja) * 2011-02-03 2014-07-03 帝人株式会社 車両骨格部材

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021226691A1 (pt) * 2020-05-11 2021-11-18 N3F Projetos E Montagens Em Pultrudados Ltda Componentes de vagão com peso reduzido, processos para sua preparação e vagão com peso reduzido

Also Published As

Publication number Publication date
PL3061663T3 (pl) 2020-01-31
EP3061663A1 (de) 2016-08-31

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