EP3656626A1 - Floor of a railway vehicle and associated assembly method - Google Patents

Floor of a railway vehicle and associated assembly method Download PDF

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Publication number
EP3656626A1
EP3656626A1 EP19210405.7A EP19210405A EP3656626A1 EP 3656626 A1 EP3656626 A1 EP 3656626A1 EP 19210405 A EP19210405 A EP 19210405A EP 3656626 A1 EP3656626 A1 EP 3656626A1
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EP
European Patent Office
Prior art keywords
removable module
support
frame
floor
interior volume
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
EP19210405.7A
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German (de)
French (fr)
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EP3656626B1 (en
Inventor
Patrick JEANBLANC
Thierry TOURNIER
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Alstom Transport Technologies SAS
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Alstom Transport Technologies SAS
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Publication date
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Publication of EP3656626A1 publication Critical patent/EP3656626A1/en
Application granted granted Critical
Publication of EP3656626B1 publication Critical patent/EP3656626B1/en
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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
    • B61D17/10—Floors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems

Definitions

  • the electric cables and the pneumatic lines each follow their own route which is not always designed taking into account the other elements present in the space.
  • An object of the invention is therefore to provide a solution reducing the time required to assemble cables and pneumatic lines in a railway vehicle.
  • the subject of the invention is a floor of a railway vehicle of the aforementioned type, characterized in that the cover defines an upper surface intended to form at least part of a floor of the railway vehicle.
  • the invention also relates to a rail vehicle comprising at least one body comprising a floor as defined above, the body comprising at least one motor for moving the rail vehicle.
  • the railway vehicle can include the optional feature that the body defines an interior space delimiting a floor downwards, the upper surface of the cover defining a part of the floor extending opposite the interior space.
  • a rail vehicle 10 according to the invention is illustrated in the figure 1 .
  • orientations are the usual orientations of a railway vehicle.
  • the terms “upper”, “lower”, “low”, “high” are generally understood in relation to the normal direction of travel of the rail vehicle.
  • the rail vehicle 10 comprises at least one body 12 comprising a floor 14.
  • the rail vehicle 10 also comprises at least one motor for moving the rail vehicle 10 carried by the body 12, not shown. It thus forms a locomotive of the rail vehicle 10.
  • the body 12 contains at least one electrical installation 16, in particular the engine and a pneumatic device, not shown.
  • the body 12 defines an interior space 18 delimiting downwards a floor 20, on which a user of the vehicle 10, or a maintenance agent is able to travel.
  • the floor 14 defines upwards at least part of the floor 20.
  • the floor 14 comprises a support 22 and a removable module 24 relative to the support 22.
  • the support 22 is fixed to the body 12.
  • the support 22 forms for example a part of the ground 20 and thus presents a surface on which a user of the vehicle 10 can walk.
  • the support 22 defines a reception space 26 for the removable module 24.
  • the receiving space 26 is here a longitudinal trough, defined for example substantially at the center of the floor 14 along a longitudinal central axis A of the floor 14.
  • the removable module 24 is illustrated in more detail on the figure 2 .
  • It comprises a frame 28 delimiting an interior volume 30 and a cover 32 mounted on the frame 28 and closing the interior volume 30.
  • the removable module 24 also comprises at least one electric cable 34 and at least one pneumatic pipe 36 for transporting a fluid, arranged in the interior volume 30.
  • the removable module 24 comprises a plurality of electrical cables 34 and a plurality of pneumatic lines 36, arranged in the interior volume 30.
  • the removable module 24 is fixed to the support 22.
  • the frame 28 is received in the chute 26.
  • the frame 28 comprises a bottom 42 and two lateral external walls 44 extending from the bottom 42 upwards. It further comprises a plurality of longitudinal internal partitions 46 and a panel 48 for supporting the pneumatic lines 36, arranged in the interior volume 30, as illustrated in the figure 2 .
  • the frame 28 is made of composite or metallic material. It is for example made from a profile.
  • the bottom 42 of the frame 28 is substantially flat.
  • It has for example a width of between 200 cm and 1000 cm. It has a thickness of between 0.3 cm and 0.6 cm.
  • the lateral external walls 44 have come integrally with the bottom 42.
  • each lateral outer wall 44 comprises a first vertical region 50 extending from the bottom 42 and a second vertical region 52 connected to the first vertical region 50 by an oblique region 54.
  • Each lateral external wall 44 further comprises a folded rim 56 extending horizontally towards the internal volume 30 from the second vertical region 52.
  • the first vertical region 50, the oblique region 54, the second vertical region 52 and the folded rim 56 of each lateral outer wall 44 are made of one piece.
  • Each lateral outer wall 44 extends from the bottom 42 to a height, taken from an upper inner surface 58 of the bottom 42, less than 80 cm.
  • the internal partitions 46 extend upwards in the internal volume 30 from the upper internal surface 58 of the bottom 42 of the frame 28.
  • Each internal partition 46 extends from the upper internal surface 58 to a height, taken from the upper internal surface 58, less than 80 cm. This height is advantageously less than that of the lateral external walls 44.
  • Each internal partition 46 is substantially flat.
  • At least two internal partitions 46 have different heights. As a variant, all the internal partitions 46 have the same height.
  • the internal partitions 46 also extend longitudinally along the frame 28.
  • the internal partitions 46 define between them, and with the lateral external walls 44, internal paths for receiving 60 of the electric cables 34, and high or low voltage signal transmission cables.
  • the cables are preferably sorted according to their voltage classes, each internal receiving path 60 receiving electrical cables 34 of the same voltage class.
  • the support panel 48 is made of metallic material.
  • the support panel 48 is received in jumpers 62, the jumpers 62 being fixed on the lateral external walls 44.
  • the jumpers 62 have a U-shaped cross section opening upwards.
  • each pneumatic line 36 is fixed to the support panel 48 by a flange 64 printed in three dimensions or produced in metallic or composite material.
  • the cables 34 are fixed using plastic collars or by flanges printed in three dimensions.
  • the flange 64 has a shape matching the shape of the pneumatic line 36 which it fixes.
  • the cover 32 defines an upper surface 72 intended to form at least part of the ground 20 of the body 12 of the rail vehicle 10.
  • the upper surface 72 extends opposite the interior space 18 of the body 12.
  • the cover 32 has a U-shaped cross section opening downwards.
  • It comprises two lateral edges 74 applied against the frame 28, on either side of the interior volume 30.
  • the two lateral edges 74 are substantially planar.
  • the cover 32 is movable relative to the frame 28 between a position for closing off the access to the interior volume 30, illustrated on the figure 2 , and a position for releasing access to the interior volume 30, not shown.
  • the cover 32 is made of metallic or composite material.
  • the cover 32 and / or the frame 28 has (s), for example lateral holes, not shown, forming a passage for an electric cable 34 or a pneumatic line 36 outside the interior volume 30
  • At least one of the electric cables 34 is a cable for transmitting a high voltage signal and at least another of the electric cables 34 is a cable for transmitting a low voltage signal.
  • the insulation level of the cables is adapted to the nominal voltage of the various circuits.
  • At least one of the electrical cables 34 is connected to the electrical installation 16 via a connector arranged outside the interior volume 30.
  • At least one of the pneumatic lines 36 is connected to the pneumatic device.
  • the method includes providing at least a first electrical cable 34 and at least a first pneumatic line 36.
  • a first group of electrical cables 34 and a first group of pneumatic lines 36 are provided.
  • the first group of electric cables 34 comprises the first electric cable 34
  • the first group of pneumatic lines 36 comprises the first pneumatic line 36.
  • the method also includes providing a first removable module 24 identical to the removable module described above.
  • the first removable module 24 thus comprises a first frame 28 delimiting a first interior volume 30 and a first cover 32 initially placed in its position for releasing access to the first interior volume 30.
  • the first electric cable 34 and the first pneumatic line 36 are arranged in the first interior volume 30 of the first removable module 24.
  • the first interior volume 30 is then closed by the first cover 32 which is then placed in its closed position.
  • the method then comprises a step of testing the first electric cable 34 and the first pneumatic line 36.
  • the test is for example a continuity test or a dielectric test, and for the first pneumatic line 36, the test is for example a leakage test.
  • This test step is in particular implemented for each first electric cable 34 and each first pneumatic line 36.
  • the method comprises the supply of a first rail vehicle 10.
  • the first rail vehicle 10 comprises a first body 12 comprising a first floor 14, the first floor 14 comprising a first support 22, the first support 22 delimiting a first reception space 26 of the first removable module 24.
  • the first box 12 also includes a first electrical installation 16 and a first pneumatic device.
  • the first removable module 24 is inserted into the first receiving space 26, then fixed to the first support 22. This step of receiving the first removable module 24 in the first receiving space 26 is implemented after the testing step.
  • one of the first electrical cables 34 is connected to the first electrical installation 16 and one of the first pneumatic lines 36 is connected to the first pneumatic device.
  • the method advantageously comprises the mounting of a second rail vehicle 10.
  • the method comprises the supply of at least a second electric cable 34 and at least a second pneumatic line 36.
  • the second electric cable 34 is different from the first electric cable 34 and / or the second pneumatic line 36 is different from the first pneumatic line 36.
  • the method also includes providing a second removable module 24 identical to the removable module 24 described above.
  • the second removable module 24 comprises a second frame 28, the second frame 28 delimiting a second interior volume 30 and being identical to the first frame 28.
  • the second removable module 24 further comprises a second cover 32 initially arranged, in its position for release of access to the second interior volume 30, the second cover 32 being identical to the first cover 32.
  • the second electric cable 34 and the second pneumatic line 36 are then arranged in the second interior volume 30.
  • the second interior volume 30 is then closed by the second cover 32 which is then placed in its closed position.
  • the method then comprises the test of each second electric cable 34 and each second pneumatic line 36, this test being similar to the test step described above.
  • the method comprises the supply of a second rail vehicle 10.
  • the second rail vehicle 10 comprises a second body 12, the second body 12 comprising a second floor 14 comprising a second support 22, the second support 22 delimiting a second reception space 26 of the second removable module 24.
  • the second box 12 also includes a second electrical installation and a second pneumatic device.
  • the second removable module 24 is inserted into the second receiving space 26, then is fixed to the second support 22. Likewise, this step of receiving the second removable module 24 in the second receiving space 26 is implemented after the step test of each second electric cable 34 and each second pneumatic line 36.
  • one of the second electrical cables is connected to the second electrical installation and one of the second pneumatic lines is connected to the second pneumatic device.
  • the floor 14 allows the electrical cables and the pneumatic lines to be concentrated in the same place. This makes it possible to reduce the number of flanges screwed to the structure and to obtain a time saving in terms of mounting and testing the various cables and conduits.
  • support 22 and the removable module 24 may be common to bodies of different structures of railway vehicles. This allows standardization of the assembly and a reduction in associated costs.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)

Abstract

La présente invention concerne un .plancher d'un véhicule ferroviaire comprenant,- un support,- un module amovible (24) par rapport au support, le support définissant un espace de réception du module amovible (24) dans lequel est reçu le module amovible (24),le module amovible (24) étant fixé au support et comportant un cadre (28) délimitant un volume intérieur (30), un couvercle (32) solidaire du cadre (28) et fermant le volume intérieur (30), au moins un câble électrique (34) et au moins une conduite pneumatique (36) de transport d'un fluide étant agencés dans le volume intérieur (30),caractérisé en ce que le couvercle (32) définit une surface supérieure (72) destinée à former au moins une partie d'un sol du véhicule ferroviaire.The present invention relates to a floor of a railway vehicle comprising, - a support, - a removable module (24) relative to the support, the support defining a space for receiving the removable module (24) in which the removable module is received (24), the removable module (24) being fixed to the support and comprising a frame (28) delimiting an interior volume (30), a cover (32) integral with the frame (28) and closing the interior volume (30), at at least one electric cable (34) and at least one pneumatic conduit (36) for transporting a fluid being arranged in the interior volume (30), characterized in that the cover (32) defines an upper surface (72) intended to form at least part of a ground of the railway vehicle.

Description

La présente invention concerne un plancher d'un véhicule ferroviaire comprenant,

  • un support,
  • un module amovible par rapport au support, le support définissant un espace de réception du module amovible dans lequel est reçu le module amovible, le module amovible étant fixé au support et comportant un cadre délimitant un volume intérieur, un couvercle solidaire du cadre et fermant le volume intérieur, au moins un câble électrique et au moins une conduite pneumatique de transport d'un fluide étant agencés dans le volume intérieur.
The present invention relates to a floor of a railway vehicle comprising,
  • a support,
  • a removable module with respect to the support, the support defining a space for receiving the removable module in which the removable module is received, the removable module being fixed to the support and comprising a frame delimiting an interior volume, a cover secured to the frame and closing the interior volume, at least one electric cable and at least one pneumatic fluid transport pipe being arranged in the interior volume.

Dans une locomotive ou véhicule ferroviaire, il est connu de disposer un grand nombre de câbles électriques et de conduites pneumatiques à différents endroits de la locomotive, notamment au plafond, sur les faces latérales et au sol.In a locomotive or railway vehicle, it is known to have a large number of electric cables and pneumatic lines at different locations on the locomotive, in particular on the ceiling, on the side faces and on the ground.

Les câbles électriques et les conduites pneumatiques suivent chacun un cheminement propre qui n'est pas toujours conçu en tenant compte des autres éléments présents dans l'espace.The electric cables and the pneumatic lines each follow their own route which is not always designed taking into account the other elements present in the space.

Or, une telle répartition désorganisée augmente le temps nécessaire au montage des câbles et des conduites dans la locomotive. De plus, cette répartition est souvent différente d'une locomotive à une autre, ce qui complique le montage.However, such a disorganized distribution increases the time required to assemble the cables and pipes in the locomotive. In addition, this distribution is often different from one locomotive to another, which complicates assembly.

Un but de l'invention est donc de fournir une solution réduisant le temps nécessaire au montage des câbles et des conduites pneumatiques dans un véhicule ferroviaire.An object of the invention is therefore to provide a solution reducing the time required to assemble cables and pneumatic lines in a railway vehicle.

A cet effet, l'invention a pour objet un plancher d'un véhicule ferroviaire du type précité caractérisé en ce que le couvercle définit une surface supérieure destinée à former au moins une partie d'un sol du véhicule ferroviaire.To this end, the subject of the invention is a floor of a railway vehicle of the aforementioned type, characterized in that the cover defines an upper surface intended to form at least part of a floor of the railway vehicle.

Le plancher peut comprendre une ou plusieurs des caractéristiques optionnelles suivantes, prises isolément ou selon toutes les combinaisons techniquement possibles :

  • le couvercle est mobile par rapport au cadre entre une position d'obturation de l'accès au volume intérieur et une position de libération de l'accès au volume intérieur ;
  • le couvercle comprend deux bords latéraux appliqués contre le cadre, de part et d'autre du volume intérieur ;
  • le module amovible comprend au moins un câble de transmission d'un signal haute tension et au moins un câble de transmission d'un signal basse tension ;
  • chaque câble et chaque conduite pneumatique sont fixés au cadre par une bride imprimée en trois dimensions ou réalisée en matériau composite ou métallique.
The floor may include one or more of the following optional features, taken individually or in any technically possible combination:
  • the cover is movable relative to the frame between a position for closing the access to the interior volume and a position for releasing the access to the interior volume;
  • the cover comprises two lateral edges applied against the frame, on either side of the interior volume;
  • the removable module comprises at least one cable for transmitting a high voltage signal and at least one cable for transmitting a low voltage signal;
  • each cable and each pneumatic line are fixed to the frame by a flange printed in three dimensions or made of composite or metallic material.

L'invention concerne également un véhicule ferroviaire comprenant au moins une caisse comportant un plancher tel que défini plus haut, la caisse comportant au moins un moteur de déplacement du véhicule ferroviaire.The invention also relates to a rail vehicle comprising at least one body comprising a floor as defined above, the body comprising at least one motor for moving the rail vehicle.

Le véhicule ferroviaire peut comprendre la caractéristique optionnelle selon laquelle la caisse définit un espace intérieur délimitant vers le bas un sol, la surface supérieure du couvercle définissant une partie du sol s'étendant en regard de l'espace intérieur.The railway vehicle can include the optional feature that the body defines an interior space delimiting a floor downwards, the upper surface of the cover defining a part of the floor extending opposite the interior space.

L'invention concerne aussi un procédé de montage de véhicule ferroviaire, comportant les étapes suivantes :

  • fourniture d'au moins un premier câble électrique et d'au moins une première conduite pneumatique ;
  • fourniture d'un premier module amovible comportant un premier cadre délimitant un premier volume intérieur, agencement dudit premier câble électrique et de ladite première conduite pneumatique dans le premier volume intérieur, et fermeture du premier volume intérieur du premier module amovible par un premier couvercle solidaire du premier cadre;
  • fourniture d'un premier véhicule ferroviaire comportant une première caisse comprenant un premier plancher, le premier plancher comportant un premier support, le premier support délimitant un premier espace de réception du premier module amovible, et ;
  • réception du premier module amovible dans le premier espace de réception, et fixation du premier module amovible au premier support.
The invention also relates to a method for mounting a rail vehicle, comprising the following steps:
  • supply of at least a first electric cable and at least a first pneumatic line;
  • supply of a first removable module comprising a first frame delimiting a first interior volume, arrangement of said first electrical cable and said first pneumatic line in the first interior volume, and closing of the first interior volume of the first removable module by a first cover secured to the first frame;
  • supply of a first railway vehicle comprising a first body comprising a first floor, the first floor comprising a first support, the first support defining a first space for receiving the first removable module, and;
  • receiving the first removable module in the first receiving space, and fixing the first removable module to the first support.

Le procédé de montage peut comprendre une ou plusieurs des caractéristiques optionnelles suivantes, prises isolément ou selon toutes les combinaisons techniquement possibles :

  • le procédé comprend une étape de test dudit premier câble électrique et/ou de ladite première conduite pneumatique, avant l'étape de réception du premier module amovible dans le premier espace de réception ;
  • le procédé comprend en outre les étapes suivantes :
    • fourniture d'au moins un deuxième câble électrique et d'au moins une deuxième conduite pneumatique, le deuxième câble électrique étant différent du premier câble électrique et/ou la deuxième conduite pneumatique étant différente de la première conduite pneumatique ;
    • fourniture d'un deuxième module amovible comportant un deuxième cadre, le deuxième cadre délimitant un deuxième volume intérieur et étant identique au premier cadre, agencement du deuxième câble électrique et de la deuxième conduite pneumatique dans le deuxième volume intérieur, et fermeture du deuxième volume intérieur par un deuxième couvercle solidaire du deuxième cadre, le deuxième couvercle étant identique au premier couvercle ;
    • fourniture d'un deuxième véhicule ferroviaire comprenant une deuxième caisse, la deuxième caisse comportant un deuxième plancher comprenant un deuxième support, le deuxième support délimitant un deuxième espace de réception du deuxième module amovible, et ;
    • réception du deuxième module amovible dans le deuxième espace de réception et fixation du deuxième module amovible au deuxième support.
The mounting process may include one or more of the following optional features, taken in isolation or in any technically possible combination:
  • the method comprises a step of testing said first electric cable and / or said first pneumatic line, before the step of receiving the first removable module in the first receiving space;
  • the method further comprises the following steps:
    • providing at least a second electric cable and at least a second pneumatic line, the second electric cable being different from the first electric cable and / or the second pneumatic line being different from the first pneumatic line;
    • supply of a second removable module comprising a second frame, the second frame delimiting a second interior volume and being identical to the first frame, arrangement of the second electric cable and of the second pneumatic line in the second interior volume, and closing of the second interior volume by a second cover integral with the second frame, the second cover being identical to the first cover;
    • supply of a second rail vehicle comprising a second body, the second body comprising a second floor comprising a second support, the second support delimiting a second space for receiving the second removable module, and;
    • receiving the second removable module in the second receiving space and fixing the second removable module to the second support.

L'invention et ses avantages seront mieux compris à la lecture de la description qui va suivre, donnée uniquement à titre d'exemple, et faite en référence aux dessins annexés, sur lesquels :

  • [Fig 1] la figure 1 est une vue schématique en coupe d'un détail d'un véhicule ferroviaire, et ;
  • [Fig 2] la figure 2 est une vue schématique en perspective et en coupe partielle d'un détail du module amovible du véhicule ferroviaire de la figure 1.
The invention and its advantages will be better understood on reading the description which follows, given solely by way of example, and made with reference to the appended drawings, in which:
  • [ Fig 1 ] the figure 1 is a schematic sectional view of a detail of a railway vehicle, and;
  • [ Fig 2 ] the figure 2 is a schematic perspective view in partial section of a detail of the removable module of the railway vehicle of the figure 1 .

Un véhicule ferroviaire 10 selon l'invention est illustré sur la figure 1.A rail vehicle 10 according to the invention is illustrated in the figure 1 .

Dans tout ce qui suit, les orientations sont les orientations habituelles d'un véhicule ferroviaire. Ainsi, les termes « supérieur », « inférieur », « bas », « haut » s'entendent généralement par rapport au sens normal de circulation du véhicule ferroviaire.In all that follows, the orientations are the usual orientations of a railway vehicle. Thus, the terms "upper", "lower", "low", "high" are generally understood in relation to the normal direction of travel of the rail vehicle.

Le véhicule ferroviaire 10 comprend au moins une caisse 12 comportant un plancher 14.The rail vehicle 10 comprises at least one body 12 comprising a floor 14.

Le véhicule ferroviaire 10 comprend aussi au moins un moteur de déplacement du véhicule ferroviaire 10 porté par la caisse 12, non représenté. Elle forme ainsi une locomotive du véhicule ferroviaire 10.The rail vehicle 10 also comprises at least one motor for moving the rail vehicle 10 carried by the body 12, not shown. It thus forms a locomotive of the rail vehicle 10.

Dans un exemple, la caisse 12 contient au moins une installation électrique 16 notamment le moteur et un dispositif pneumatique non représenté.In one example, the body 12 contains at least one electrical installation 16, in particular the engine and a pneumatic device, not shown.

La caisse 12 définit un espace intérieur 18 délimitant vers le bas un sol 20, sur lequel un utilisateur du véhicule 10, ou un agent de maintenance est apte à cheminer.The body 12 defines an interior space 18 delimiting downwards a floor 20, on which a user of the vehicle 10, or a maintenance agent is able to travel.

Le plancher 14 définit vers le haut au moins une partie du sol 20.The floor 14 defines upwards at least part of the floor 20.

Le plancher 14 comprend un support 22 et un module amovible 24 par rapport au support 22.The floor 14 comprises a support 22 and a removable module 24 relative to the support 22.

Le support 22 est fixé à la caisse 12.The support 22 is fixed to the body 12.

Le support 22 forme par exemple une partie du sol 20 et présente ainsi une surface sur laquelle un utilisateur du véhicule 10 peut marcher.The support 22 forms for example a part of the ground 20 and thus presents a surface on which a user of the vehicle 10 can walk.

Le support 22 définit un espace de réception 26 du module amovible 24.The support 22 defines a reception space 26 for the removable module 24.

L'espace de réception 26 est ici une goulotte longitudinale, définie par exemple sensiblement au centre du plancher 14 le long d'un axe central longitudinal A du plancher 14.The receiving space 26 is here a longitudinal trough, defined for example substantially at the center of the floor 14 along a longitudinal central axis A of the floor 14.

Le module amovible 24 est illustré plus en détail sur la figure 2.The removable module 24 is illustrated in more detail on the figure 2 .

Il comporte un cadre 28 délimitant un volume intérieur 30 et un couvercle 32 monté sur le cadre 28 et fermant le volume intérieur 30.It comprises a frame 28 delimiting an interior volume 30 and a cover 32 mounted on the frame 28 and closing the interior volume 30.

Le module amovible 24 comprend aussi au moins un câble électrique 34 et au moins une conduite pneumatique 36 de transport d'un fluide, agencés dans le volume intérieur 30. Dans l'exemple illustré sur la figure 2, le module amovible 24 comprend une pluralité de câbles électriques 34 et une pluralité de conduites pneumatiques 36, agencées dans le volume intérieur 30.The removable module 24 also comprises at least one electric cable 34 and at least one pneumatic pipe 36 for transporting a fluid, arranged in the interior volume 30. In the example illustrated on the figure 2 , the removable module 24 comprises a plurality of electrical cables 34 and a plurality of pneumatic lines 36, arranged in the interior volume 30.

Le module amovible 24 est fixé au support 22.The removable module 24 is fixed to the support 22.

Il s'étend longitudinalement d'un bord avant à un bord arrière le long de la caisse 12.It extends longitudinally from a front edge to a rear edge along the body 12.

Le cadre 28 est reçu dans la goulotte 26.The frame 28 is received in the chute 26.

Le cadre 28 comprend un fond 42 et deux parois extérieures latérales 44 s'étendant à partir du fond 42 vers le haut. Il comprend en outre une pluralité de cloisons internes longitudinales 46 et un panneau 48 de support des conduites pneumatiques 36, disposés dans le volume intérieur 30, comme illustré sur la figure 2.The frame 28 comprises a bottom 42 and two lateral external walls 44 extending from the bottom 42 upwards. It further comprises a plurality of longitudinal internal partitions 46 and a panel 48 for supporting the pneumatic lines 36, arranged in the interior volume 30, as illustrated in the figure 2 .

Le cadre 28 est réalisé en matière composite ou métallique. Il est par exemple réalisé à partir d'un profilé.The frame 28 is made of composite or metallic material. It is for example made from a profile.

Le fond 42 du cadre 28 est sensiblement plat.The bottom 42 of the frame 28 is substantially flat.

Il présente par exemple une largeur comprise entre 200 cm et 1000 cm. Il présente une épaisseur comprise entre 0,3 cm et 0,6 cm.It has for example a width of between 200 cm and 1000 cm. It has a thickness of between 0.3 cm and 0.6 cm.

Les parois extérieures latérales 44 sont venues de matière avec le fond 42.The lateral external walls 44 have come integrally with the bottom 42.

Comme illustré sur la figure 2, elles s'évasent à partir du fond 42.As illustrated in the figure 2 , they flare out from the bottom 42.

Plus précisément, chaque paroi extérieure latérale 44 comprend une première région verticale 50 s'étendant à partir du fond 42 et une deuxième région verticale 52 reliée à la première région verticale 50 par une région oblique 54.More specifically, each lateral outer wall 44 comprises a first vertical region 50 extending from the bottom 42 and a second vertical region 52 connected to the first vertical region 50 by an oblique region 54.

Chaque paroi extérieure latérale 44 comprend en outre un rebord rabattu 56 s'étendant horizontalement vers le volume intérieur 30 à partir de la deuxième région verticale 52.Each lateral external wall 44 further comprises a folded rim 56 extending horizontally towards the internal volume 30 from the second vertical region 52.

La première région verticale 50, la région oblique 54, la deuxième région verticale 52 et le rebord rabattu 56 de chaque paroi extérieure latérale 44 sont venues de matière.The first vertical region 50, the oblique region 54, the second vertical region 52 and the folded rim 56 of each lateral outer wall 44 are made of one piece.

Chaque paroi extérieure latérale 44 s'étend à partir du fond 42 jusqu'à une hauteur, prise à partir d'une surface intérieure supérieure 58 du fond 42, inférieure à 80 cm.Each lateral outer wall 44 extends from the bottom 42 to a height, taken from an upper inner surface 58 of the bottom 42, less than 80 cm.

Les cloisons internes 46 s'étendent vers le haut dans le volume intérieur 30 à partir de la surface intérieure supérieure 58 du fond 42 du cadre 28.The internal partitions 46 extend upwards in the internal volume 30 from the upper internal surface 58 of the bottom 42 of the frame 28.

Chaque cloison interne 46 s'étend à partir de la surface intérieure supérieure 58 jusqu'à une hauteur, prise à partir de la surface intérieure supérieure 58, inférieure à 80 cm. Cette hauteur est avantageusement inférieure à celle des parois extérieures latérales 44.Each internal partition 46 extends from the upper internal surface 58 to a height, taken from the upper internal surface 58, less than 80 cm. This height is advantageously less than that of the lateral external walls 44.

Chaque cloison interne 46 est sensiblement plane.Each internal partition 46 is substantially flat.

Dans un exemple, au moins deux cloisons internes 46 présentent des hauteurs différentes. En variante, toutes les cloisons internes 46 présentent la même hauteur.In one example, at least two internal partitions 46 have different heights. As a variant, all the internal partitions 46 have the same height.

Les cloisons internes 46 s'étendent en outre longitudinalement le long du cadre 28.The internal partitions 46 also extend longitudinally along the frame 28.

Elles s'étendent parallèlement l'une par rapport à l'autre et par rapport aux premières régions verticales 50 des parois extérieures latérales 44.They extend parallel to each other and to the first vertical regions 50 of the lateral external walls 44.

Comme illustré sur la figure 2, les cloisons internes 46 définissent entre elles, et avec les parois extérieures latérales 44, des chemins internes de réception 60 des câbles électriques 34, et des câbles de transmission de signal haute ou basse tension.As illustrated in the figure 2 , the internal partitions 46 define between them, and with the lateral external walls 44, internal paths for receiving 60 of the electric cables 34, and high or low voltage signal transmission cables.

Les câbles sont de préférence triés suivants leurs classes de tension, chaque chemin interne de réception 60 recevant des câbles électrique 34 d'une même classe de tension.The cables are preferably sorted according to their voltage classes, each internal receiving path 60 receiving electrical cables 34 of the same voltage class.

Le panneau support 48 est réalisé en matière métallique.The support panel 48 is made of metallic material.

Il est fixé sur les parois extérieures latérales 44. Plus précisément, le panneau support 48 est reçu dans des cavaliers 62, les cavaliers 62 étant fixés sur les parois extérieures latérales 44.It is fixed on the lateral external walls 44. More specifically, the support panel 48 is received in jumpers 62, the jumpers 62 being fixed on the lateral external walls 44.

Les cavaliers 62 présentent une section transversale en forme de U débouchant vers le haut.The jumpers 62 have a U-shaped cross section opening upwards.

Comme illustré sur la figure 2, chaque conduite pneumatique 36 est fixée au panneau support 48 par une bride 64 imprimée en trois dimensions ou réalisée en matériau métallique ou composite. Les câbles 34 sont fixés à l'aide de collier en matière plastique ou par des brides imprimées en trois dimensions.As illustrated in the figure 2 each pneumatic line 36 is fixed to the support panel 48 by a flange 64 printed in three dimensions or produced in metallic or composite material. The cables 34 are fixed using plastic collars or by flanges printed in three dimensions.

La bride 64 présente une forme épousant la forme de la conduite pneumatique 36 qu'elle fixe.The flange 64 has a shape matching the shape of the pneumatic line 36 which it fixes.

Le couvercle 32 définit une surface supérieure 72 destinée à former au moins une partie du sol 20 de la caisse 12 du véhicule ferroviaire 10. En particulier, la surface supérieure 72 s'étend en regard de l'espace intérieur 18 de la caisse 12.The cover 32 defines an upper surface 72 intended to form at least part of the ground 20 of the body 12 of the rail vehicle 10. In particular, the upper surface 72 extends opposite the interior space 18 of the body 12.

Le couvercle 32 présente une section transversale en forme de U débouchant vers le bas.The cover 32 has a U-shaped cross section opening downwards.

Il comprend deux bords latéraux 74 appliqués contre le cadre 28, de part et d'autre du volume intérieur 30.It comprises two lateral edges 74 applied against the frame 28, on either side of the interior volume 30.

Les deux bords latéraux 74 sont sensiblement plans.The two lateral edges 74 are substantially planar.

Ils sont en particulier appliqués de manière complémentaire sur les deuxièmes régions verticales 52 des parois extérieures latérales 44.They are in particular applied in a complementary manner to the second vertical regions 52 of the lateral external walls 44.

Le couvercle 32 est mobile par rapport au cadre 28 entre une position d'obturation de l'accès au volume intérieur 30, illustrée sur la figure 2, et une position de libération de l'accès au volume intérieur 30, non représentée.The cover 32 is movable relative to the frame 28 between a position for closing off the access to the interior volume 30, illustrated on the figure 2 , and a position for releasing access to the interior volume 30, not shown.

Le couvercle 32 est réalisé en matière métallique ou composite.The cover 32 is made of metallic or composite material.

Le couvercle 32 et/ou le cadre 28 présente(nt) par exemple des orifices latéraux non représentés formant un passage d'un câble électrique 34 ou d'une conduite pneumatique 36 hors du volume intérieur 30The cover 32 and / or the frame 28 has (s), for example lateral holes, not shown, forming a passage for an electric cable 34 or a pneumatic line 36 outside the interior volume 30

Au moins un des câbles électriques 34 est un câble de transmission d'un signal haute tension et au moins un autre des câbles électriques 34 est un câble de transmission d'un signal basse tension. Le niveau d'isolation des câbles est adapté à la tension nominale des différents circuits.At least one of the electric cables 34 is a cable for transmitting a high voltage signal and at least another of the electric cables 34 is a cable for transmitting a low voltage signal. The insulation level of the cables is adapted to the nominal voltage of the various circuits.

Au moins un des câbles électriques 34 est connecté à l'installation électrique 16 via un connecteur disposé à l'extérieur du volume intérieur 30.At least one of the electrical cables 34 is connected to the electrical installation 16 via a connector arranged outside the interior volume 30.

Au moins une des conduites pneumatique 36 est reliée au dispositif pneumatique.At least one of the pneumatic lines 36 is connected to the pneumatic device.

Un procédé de montage d'un premier véhicule ferroviaire 10 selon l'invention va maintenant être décrit.A method of mounting a first rail vehicle 10 according to the invention will now be described.

Le procédé comprend la fourniture d'au moins un premier câble électrique 34 et d'au moins une première conduite pneumatique 36.The method includes providing at least a first electrical cable 34 and at least a first pneumatic line 36.

Plus précisément, un premier groupe de câbles électriques 34 et un premier groupe de conduites pneumatiques 36 sont fournis. Le premier groupe de câbles électriques 34 comprend le premier câble électrique 34, et le premier groupe de conduites pneumatiques 36 comprend la première conduite pneumatique 36.More specifically, a first group of electrical cables 34 and a first group of pneumatic lines 36 are provided. The first group of electric cables 34 comprises the first electric cable 34, and the first group of pneumatic lines 36 comprises the first pneumatic line 36.

Le procédé comprend aussi la fourniture d'un premier module amovible 24 identique au module amovible décrit plus haut.The method also includes providing a first removable module 24 identical to the removable module described above.

Le premier module amovible 24 comprend ainsi un premier cadre 28 délimitant un premier volume intérieur 30 et un premier couvercle 32 disposé initialement dans sa position de libération de l'accès au premier volume intérieur 30.The first removable module 24 thus comprises a first frame 28 delimiting a first interior volume 30 and a first cover 32 initially placed in its position for releasing access to the first interior volume 30.

Le premier câble électrique 34 et la première conduite pneumatique 36 sont agencés dans le premier volume intérieur 30 du premier module amovible 24.The first electric cable 34 and the first pneumatic line 36 are arranged in the first interior volume 30 of the first removable module 24.

Le premier volume intérieur 30 est ensuite fermé par le premier couvercle 32 qui est alors disposé dans sa position d'obturation.The first interior volume 30 is then closed by the first cover 32 which is then placed in its closed position.

Le procédé comporte ensuite une étape de test du premier câble électrique 34 et de la première conduite pneumatique 36.The method then comprises a step of testing the first electric cable 34 and the first pneumatic line 36.

Pour le premier câble électrique 34, le test est par exemple un test de continuité ou un test diélectrique, et pour la première conduite pneumatique 36, le test est par exemple un test d'étanchéité.For the first electric cable 34, the test is for example a continuity test or a dielectric test, and for the first pneumatic line 36, the test is for example a leakage test.

Cette étape de test est en particulier mise en oeuvre pour chaque premier câble électrique 34 et chaque première conduite pneumatique 36.This test step is in particular implemented for each first electric cable 34 and each first pneumatic line 36.

Le procédé comprend la fourniture d'un premier véhicule ferroviaire 10. Le premier véhicule ferroviaire 10 comporte une première caisse 12 comprenant un premier plancher 14, le premier plancher 14 comportant un premier support 22, le premier support 22 délimitant un premier espace de réception 26 du premier module amovible 24.The method comprises the supply of a first rail vehicle 10. The first rail vehicle 10 comprises a first body 12 comprising a first floor 14, the first floor 14 comprising a first support 22, the first support 22 delimiting a first reception space 26 of the first removable module 24.

La première caisse 12 comprend aussi une première installation électrique 16 et un premier dispositif pneumatique.The first box 12 also includes a first electrical installation 16 and a first pneumatic device.

Le premier module amovible 24 est inséré dans le premier espace de réception 26, puis fixé au premier support 22. Cette étape de réception du premier module amovible 24 dans le premier espace de réception 26 est mise en œuvre après l'étape de test.The first removable module 24 is inserted into the first receiving space 26, then fixed to the first support 22. This step of receiving the first removable module 24 in the first receiving space 26 is implemented after the testing step.

Par la suite, un des premiers câbles électriques 34 est connecté à la première installation électrique 16 et une des premières conduites pneumatiques 36 est connectée au premier dispositif pneumatique.Subsequently, one of the first electrical cables 34 is connected to the first electrical installation 16 and one of the first pneumatic lines 36 is connected to the first pneumatic device.

En complément, le procédé comprend avantageusement le montage d'un deuxième véhicule ferroviaire 10.In addition, the method advantageously comprises the mounting of a second rail vehicle 10.

Le procédé comprend la fourniture d'au moins un deuxième câble électrique 34 et d'au moins une deuxième conduite pneumatique 36.The method comprises the supply of at least a second electric cable 34 and at least a second pneumatic line 36.

Le deuxième câble électrique 34 est différent du premier câble électrique 34 et/ou la deuxième conduite pneumatique 36 est différente de la première conduite pneumatique 36.The second electric cable 34 is different from the first electric cable 34 and / or the second pneumatic line 36 is different from the first pneumatic line 36.

Le procédé comprend aussi la fourniture d'un deuxième module amovible 24 identique au module amovible 24 décrit plus haut.The method also includes providing a second removable module 24 identical to the removable module 24 described above.

Le deuxième module amovible 24 comprend un deuxième cadre 28, le deuxième cadre 28 délimitant un deuxième volume intérieur 30 et étant identique au premier cadre 28. Le deuxième module amovible 24 comporte en outre un deuxième couvercle 32 disposé initialement, dans sa position de libération de l'accès au deuxième volume intérieur 30, le deuxième couvercle 32 étant identique au premier couvercle 32.The second removable module 24 comprises a second frame 28, the second frame 28 delimiting a second interior volume 30 and being identical to the first frame 28. The second removable module 24 further comprises a second cover 32 initially arranged, in its position for release of access to the second interior volume 30, the second cover 32 being identical to the first cover 32.

Le deuxième câble électrique 34 et la deuxième conduite pneumatique 36 sont alors agencés dans le deuxième volume intérieur 30.The second electric cable 34 and the second pneumatic line 36 are then arranged in the second interior volume 30.

Le deuxième volume intérieur 30 est ensuite fermé par le deuxième couvercle 32 qui est alors disposé dans sa position d'obturation.The second interior volume 30 is then closed by the second cover 32 which is then placed in its closed position.

Le procédé comporte ensuite le test de chaque deuxième câble électrique 34 et chaque deuxième conduite pneumatique 36, ce test étant similaire à l'étape de test décrite précédemment.The method then comprises the test of each second electric cable 34 and each second pneumatic line 36, this test being similar to the test step described above.

Le procédé comprend la fourniture d'un deuxième véhicule ferroviaire 10. Le deuxième véhicule ferroviaire 10 comporte une deuxième caisse 12, la deuxième caisse 12 comportant un deuxième plancher 14 comprenant un deuxième support 22, le deuxième support 22 délimitant un deuxième espace de réception 26 du deuxième module amovible 24.The method comprises the supply of a second rail vehicle 10. The second rail vehicle 10 comprises a second body 12, the second body 12 comprising a second floor 14 comprising a second support 22, the second support 22 delimiting a second reception space 26 of the second removable module 24.

La deuxième caisse 12 comprend aussi une deuxième installation électrique et un deuxième dispositif pneumatique.The second box 12 also includes a second electrical installation and a second pneumatic device.

Le deuxième module amovible 24 est inséré dans le deuxième espace de réception 26, puis est fixé au deuxième support 22. De même, cette étape de réception du deuxième module amovible 24 dans le deuxième espace de réception 26 est mise en œuvre après l'étape de test de chaque deuxième câble électrique 34 et chaque deuxième conduite pneumatique 36.The second removable module 24 is inserted into the second receiving space 26, then is fixed to the second support 22. Likewise, this step of receiving the second removable module 24 in the second receiving space 26 is implemented after the step test of each second electric cable 34 and each second pneumatic line 36.

Par la suite, un des deuxièmes câbles électriques est connecté à la deuxième installation électrique et une des deuxièmes conduites pneumatiques est connectée au deuxième dispositif pneumatique.Subsequently, one of the second electrical cables is connected to the second electrical installation and one of the second pneumatic lines is connected to the second pneumatic device.

Grâce aux caractéristiques décrites ci-dessus, le plancher 14 permet de concentrer au même endroit les câbles électriques et les conduites pneumatiques. Ceci permet de réduire le nombre de brides vissées à la structure et d'obtenir un gain de temps de temps au niveau du montage et des tests des différents câbles et conduites.Thanks to the characteristics described above, the floor 14 allows the electrical cables and the pneumatic lines to be concentrated in the same place. This makes it possible to reduce the number of flanges screwed to the structure and to obtain a time saving in terms of mounting and testing the various cables and conduits.

De plus, le support 22 et le module amovible 24 peuvent être communs à des caisses de structures différentes de véhicules ferroviaires. Cela permet une standardisation du montage et une baisse des coûts associés.In addition, the support 22 and the removable module 24 may be common to bodies of different structures of railway vehicles. This allows standardization of the assembly and a reduction in associated costs.

Les études d'intégration sont de plus simplifiées.Integration studies are further simplified.

Une fois le module amovible 24 disposé dans l'espace de réception 26, il ne reste qu'à connecter les différents câbles électriques 34 et conduites pneumatiques 36 aux installations électriques et aux dispositifs pneumatiques du véhicule ferroviaire 10.Once the removable module 24 has been placed in the reception space 26, all that remains is to connect the various electrical cables 34 and pneumatic lines 36 to the electrical installations and to the pneumatic devices of the rail vehicle 10.

Claims (10)

Plancher (14) d'un véhicule ferroviaire (10) comprenant, - un support (22), - un module amovible (24) par rapport au support (22), le support (22) définissant un espace de réception (26) du module amovible (24) dans lequel est reçu le module amovible (24), le module amovible (24) étant fixé au support (22) et comportant un cadre (28) délimitant un volume intérieur (30), un couvercle (32) solidaire du cadre (28) et fermant le volume intérieur (30), au moins un câble électrique (34) et au moins une conduite pneumatique (36) de transport d'un fluide étant agencés dans le volume intérieur (30),
caractérisé en ce que le couvercle (32) définit une surface supérieure (72) destinée à former au moins une partie d'un sol (20) du véhicule ferroviaire (10).Floor (14) of a railway vehicle (10) comprising, - a support (22), a removable module (24) relative to the support (22), the support (22) defining a receiving space (26) of the removable module (24) in which the removable module (24) is received, the removable module (24) being fixed to the support (22) and comprising a frame (28) delimiting an interior volume (30), a cover (32) integral with the frame (28) and closing the interior volume (30), at least an electric cable (34) and at least one pneumatic pipe (36) for transporting a fluid being arranged in the interior volume (30),
characterized in that the cover (32) defines an upper surface (72) intended to form at least part of a floor (20) of the rail vehicle (10). Plancher (14) selon la revendication 1, dans lequel le couvercle (32) est mobile par rapport au cadre (28) entre une position d'obturation de l'accès au volume intérieur (30) et une position de libération de l'accès au volume intérieur (30).Floor (14) according to claim 1, in which the cover (32) is movable relative to the frame (28) between a position for closing the access to the interior volume (30) and a position for releasing the access. to the interior volume (30). Plancher (14) selon l'une quelconque des revendications précédentes, dans lequel le couvercle (32) comprend deux bords latéraux (74) appliqués contre le cadre (28), de part et d'autre du volume intérieur (30).Floor (14) according to any one of the preceding claims, in which the cover (32) comprises two lateral edges (74) applied against the frame (28), on either side of the interior volume (30). Plancher (14) selon l'une quelconque des revendications, dans lequel le module amovible (24) comprend au moins un câble de transmission d'un signal haute tension et au moins un câble de transmission d'un signal basse tension.Floor (14) according to any one of claims, in which the removable module (24) comprises at least one cable for transmitting a high voltage signal and at least one cable for transmitting a low voltage signal. Plancher (14) selon l'une quelconque des revendications précédentes, dans lequel chaque câble (34) et chaque conduite pneumatique (36) sont fixés au cadre (28) par une bride (64) imprimée en trois dimensions ou réalisée en matériau composite ou métallique.Floor (14) according to any one of the preceding claims, in which each cable (34) and each pneumatic line (36) are fixed to the frame (28) by a flange (64) printed in three dimensions or made of composite material or metallic. Véhicule ferroviaire (10) comprenant au moins une caisse (12) comportant un plancher (14) selon l'une quelconque des revendications précédentes, la caisse (12) comportant au moins un moteur de déplacement du véhicule ferroviaire (10).Railway vehicle (10) comprising at least one body (12) comprising a floor (14) according to any one of the preceding claims, the body (12) comprising at least one motor for moving the rail vehicle (10). Véhicule ferroviaire (10) selon la revendication 6, dans lequel la caisse (12) définit un espace intérieur (18) délimitant vers le bas un sol (20), la surface supérieure (72) du couvercle (32) définissant une partie du sol (20) s'étendant en regard de l'espace intérieur (18).Rail vehicle (10) according to claim 6, in which the body (12) defines an interior space (18) delimiting a ground downwards (20), the upper surface (72) of the cover (32) defining a part of the ground (20) extending opposite the interior space (18). Procédé de montage de véhicule ferroviaire, comportant les étapes suivantes : - fourniture d'au moins un premier câble électrique et d'au moins une première conduite pneumatique ; - fourniture d'un premier module amovible comportant un premier cadre délimitant un premier volume intérieur, agencement dudit premier câble électrique et de ladite première conduite pneumatique dans le premier volume intérieur, et fermeture du premier volume intérieur du premier module amovible par un premier couvercle solidaire du premier cadre; - fourniture d'un premier véhicule ferroviaire comportant une première caisse comprenant un premier plancher, le premier plancher comportant un premier support, le premier support délimitant un premier espace de réception du premier module amovible, et ; - réception du premier module amovible dans le premier espace de réception, et fixation du premier module amovible au premier support. Method for mounting a rail vehicle, comprising the following steps: - supply of at least a first electric cable and at least a first pneumatic line; - Supply of a first removable module comprising a first frame delimiting a first interior volume, arrangement of said first electric cable and said first pneumatic line in the first interior volume, and closing of the first interior volume of the first removable module by a first integral cover the first frame; - Supply of a first railway vehicle comprising a first body comprising a first floor, the first floor comprising a first support, the first support defining a first space for receiving the first removable module, and; - reception of the first removable module in the first reception space, and fixing of the first removable module to the first support. Procédé de montage selon la revendication 8, comprenant une étape de test dudit premier câble électrique et/ou de ladite première conduite pneumatique, avant l'étape de réception du premier module amovible dans le premier espace de réception.Mounting method according to claim 8, comprising a step of testing said first electric cable and / or said first pneumatic line, before the step of receiving the first removable module in the first receiving space. Procédé de montage selon l'une quelconque des revendications 8 ou 10, comprenant en outre les étapes suivantes : - fourniture d'au moins un deuxième câble électrique et d'au moins une deuxième conduite pneumatique, le deuxième câble électrique étant différent du premier câble électrique et/ou la deuxième conduite pneumatique étant différente de la première conduite pneumatique ; - fourniture d'un deuxième module amovible comportant un deuxième cadre, le deuxième cadre délimitant un deuxième volume intérieur et étant identique au premier cadre, agencement du deuxième câble électrique et de la deuxième conduite pneumatique dans le deuxième volume intérieur, et fermeture du deuxième volume intérieur par un deuxième couvercle solidaire du deuxième cadre, le deuxième couvercle étant identique au premier couvercle ; - fourniture d'un deuxième véhicule ferroviaire comprenant une deuxième caisse, la deuxième caisse comportant un deuxième plancher comprenant un deuxième support, le deuxième support délimitant un deuxième espace de réception du deuxième module amovible, et ; - réception du deuxième module amovible dans le deuxième espace de réception et fixation du deuxième module amovible au deuxième support. An assembly method according to any one of claims 8 or 10, further comprising the following steps: - Providing at least a second electric cable and at least a second pneumatic line, the second electric cable being different from the first electric cable and / or the second pneumatic line being different from the first pneumatic line; - supply of a second removable module comprising a second frame, the second frame defining a second interior volume and being identical to the first frame, arrangement of the second electric cable and of the second pneumatic line in the second interior volume, and closing of the second volume inside by a second cover secured to the second frame, the second cover being identical to the first cover; - Supply of a second rail vehicle comprising a second body, the second body comprising a second floor comprising a second support, the second support delimiting a second space for receiving the second removable module, and; - reception of the second removable module in the second reception space and fixing of the second removable module to the second support.
EP19210405.7A 2018-11-22 2019-11-20 Floor of a railway vehicle and associated assembly method Active EP3656626B1 (en)

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Citations (5)

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Publication number Priority date Publication date Assignee Title
DE102006026459A1 (en) * 2006-05-31 2007-12-06 Bombardier Transportation Gmbh Mounting unit for a rail locomotive
DE102007059706A1 (en) * 2007-12-10 2009-06-25 Bombardier Transportation Gmbh assembly unit
DE102009031599A1 (en) * 2009-07-07 2011-01-13 Siemens Aktiengesellschaft track vehicle
US20130340364A1 (en) * 2012-06-26 2013-12-26 Airbus Operations Gmbh Floor panel with integrated cable channel
RU2585931C1 (en) * 2015-03-05 2016-06-10 Общество с ограниченной ответственностью "Уральские локомотивы" Detachable section of electric power line section of electric locomotive

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006026459A1 (en) * 2006-05-31 2007-12-06 Bombardier Transportation Gmbh Mounting unit for a rail locomotive
DE102007059706A1 (en) * 2007-12-10 2009-06-25 Bombardier Transportation Gmbh assembly unit
DE102009031599A1 (en) * 2009-07-07 2011-01-13 Siemens Aktiengesellschaft track vehicle
US20130340364A1 (en) * 2012-06-26 2013-12-26 Airbus Operations Gmbh Floor panel with integrated cable channel
RU2585931C1 (en) * 2015-03-05 2016-06-10 Общество с ограниченной ответственностью "Уральские локомотивы" Detachable section of electric power line section of electric locomotive

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