EP2763880B2 - Véhicule ferroviaire à compartiment voyageurs emboîté, isolé acoustiquement et par rapport aux oscillations - Google Patents

Véhicule ferroviaire à compartiment voyageurs emboîté, isolé acoustiquement et par rapport aux oscillations Download PDF

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Publication number
EP2763880B2
EP2763880B2 EP11767983.7A EP11767983A EP2763880B2 EP 2763880 B2 EP2763880 B2 EP 2763880B2 EP 11767983 A EP11767983 A EP 11767983A EP 2763880 B2 EP2763880 B2 EP 2763880B2
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EP
European Patent Office
Prior art keywords
car body
floor
elements
cabin
floorpan
Prior art date
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Application number
EP11767983.7A
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German (de)
English (en)
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EP2763880B1 (fr
EP2763880A1 (fr
Inventor
Florian Büttner
Torsten KOHRS
Ulf Orrenius
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
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Bombardier Transportation GmbH
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Application filed by Bombardier Transportation GmbH filed Critical Bombardier Transportation GmbH
Publication of EP2763880A1 publication Critical patent/EP2763880A1/fr
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    • 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
    • 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
    • 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
    • B61D17/18—Internal lining, e.g. insulating
    • B61D17/185—Internal lining, e.g. insulating for sound insulating

Definitions

  • the invention relates to a rail vehicle with a room-in-room cabin with improved sound and vibration insulation.
  • One measure that has been used to date is to line the space between the floor of a compartment and the car body with sound-absorbing material, for example mineral wool, in order to reduce the noise input via the floor. Furthermore, the space between the inside wall of a compartment and the side wall of the car body is also lined with sound-absorbing material. Furthermore, it is possible to implement the soundproofing by using heavy inner floors and the use of damping pads on the car body shell.
  • sound-absorbing material for example mineral wool
  • the WO 01/05640 discloses a connecting element for connecting a wall and an extension part of a car body, which has a rubber-elastic support part.
  • noise-damping properties of the support part are also used, as a result of which there should be less structure-borne noise in the interior of the car body of a vehicle.
  • the generic U.S. 2,925,050 discloses a rail vehicle with a soundproof and vibration-insulated cabin, with a car body, having a car body floor, car body side walls and a car body ceiling, and a car body enclosed cabin, having cabin side walls, a cabin ceiling, and a floor pan, having a floor part and side parts.
  • the cabin is mounted on one or more spring elements arranged between the floor pan and the car body floor.
  • the DE-PS-719 496 in connection with the main patent 694 052 discloses a rail vehicle with a cabin which has a floor pan composed of various parts, the cabin being mounted on spring elements arranged between the floor pan and the car body.
  • the invention was therefore based on the object of providing a rail vehicle which has improved sound and vibration insulation.
  • the input of noise and vibration into a passenger cabin should be reduced from below, for example via the bogies.
  • the invention proposes a rail vehicle with the features of claim 1 .
  • Advantageous special embodiments are specified in the subclaims.
  • the vehicle has a room-in-room structure.
  • the cabin is arranged as an independent room within the car body.
  • the term "cab” refers to a space inside a rail vehicle, preferably for people to stay in.
  • the term "cabin” includes, without limitation, driver's cabins, passenger compartments, large cabins, etc. Examples of rail vehicles include, without limitation, wagons, locomotives and railcars.
  • the lower area of the cabin is formed by a rigid floor pan that is mounted on spring elements, the spring elements being arranged on the car body floor and the floor pan being mounted on the spring elements.
  • the cabin side walls connect directly or indirectly, for example via connecting elements, to the floor pan and continue the cabin upwards.
  • the suspension elements absorb the weight of the floor pan and most of the weight of the cab.
  • the floor pan is rigid or substantially rigid, meaning that it exhibits little or no flexing or twisting under load.
  • the floor pan is preferably also self-supporting.
  • the natural frequency of the tub is in the range of 20-100 Hz, particularly preferably 20-50 Hz and most preferably 20-30 Hz, meaning the natural frequency under base load, ie without passengers in the cabin.
  • the mass of the floor pan and the basic static load can be increased, for example, by arranging support elements, air ducts, storage cabinets and/or electrical operating elements in the side parts of the floor pan.
  • Support elements and air ducts can be made of metal, for example.
  • the mass of the floor pan can be increased by having the bottom part of the pan comprise several layers of solid material, for example layers of wood, in particular plywood, or metal.
  • the mass of the floor pan can also be increased by arranging interior fittings, such as chairs and/or tables, on the floor part on the cabin side.
  • the rigid floor pan is decoupled in the space surrounding the car body and has no rigid connection to the floor, walls and ceiling of the car body.
  • the cabin is mounted on spring elements.
  • the tub is self-supporting.
  • the spring elements cause the cabin to be insulated against noise and vibration, particularly in the area of the floor pan and especially in the area of the floor.
  • the load of the cabin side walls rests at least partially, preferably predominantly, on the floor pan.
  • the static load of the cabin side walls can be dissipated in the vertical direction via the spring elements on which the floor pan rests.
  • the spring elements also have damping properties, so that they are spring and damping elements at the same time.
  • the spring elements are also damped. Damping properties of the spring elements depend on the choice of material, for example on the type of plastic if the spring elements are made of plastic.
  • Damping has the effect that an increase in the resonant frequency of the floor pan is avoided or at least limited when excitation occurs in the range of the resonant frequency.
  • additional damping elements are arranged between the floor pan and the car body floor.
  • the cabin is mounted on one or more spring elements arranged between the floor pan and the car body floor and one or more damping elements arranged between the floor pan and the car body floor.
  • spring elements and the damping elements are elements that are different from one another and are preferably spatially separate.
  • the spring elements and, if present, the additional damping elements are arranged exclusively between the floor part of the floor pan and the car body floor, so that only the floor part of the floor pan rests on spring elements.
  • the side parts of the floor pan have one or more acoustically decoupled connections to their adjacent car body side walls.
  • the connections can have elastic connection elements, which are made of rubber, for example.
  • the side parts of the floor pan have no connection to their adjacent car body side walls, in particular no attachment to adjacent car body side walls. Any stop elements present, as described below, which are preferably non-contact, are not a connection.
  • the side parts of the floor pan preferably have no connection to the surrounding car body.
  • connection means in particular that there are no fastening elements, connecting elements or connecting components that could transmit vibrations or sound.
  • a non-vibration-transmitting, preferably loosely packed insulation material, such as mineral wool, can be arranged in the intermediate space between the lower region of a cabin side wall and an adjacent car body side wall.
  • the floor pan is mounted in a floating manner relative to the car body floor.
  • a floating bearing means that the bottom part of the floor pan and the car body floor are not firmly connected to each other, neither via the spring elements nor via other connections.
  • the floor pan can therefore theoretically be displaced in any horizontal spatial direction relative to the car body floor.
  • a displacement is practically prevented on the one hand by the dead weight of the floor pan and the cabin, frictional forces between the floor pan and the spring elements and the car body floor.
  • stop elements can be present that prevent the cabin from shifting.
  • Floating storage can be implemented in a number of ways.
  • the spring elements for example made of elastomeric material, can be fixed to the floor part of the floor pan or to the car body floor, for example by screwing or gluing.
  • the floor pan in particular the floor part, is not fixed to the spring elements.
  • the cabin has no openings to an intermediate space that is located between the cabin and the surrounding car body, which further improves the sound insulation.
  • the cabin side wall has, for example, projections outwards, in the direction of the windows, and the edges of the projections are attached to the wall of the car body or to the window frame. Seals may be present in other areas.
  • So-called stop elements can be arranged between the side wall of the floor pan and the side wall of the car body.
  • the stop elements cause the floor pan to be supported in the x and y directions, in particular in the event of lateral forces and forces in the longitudinal direction of the vehicle.
  • the x-direction is the direction of the longitudinal axis of the carriage and the y-direction is the direction transverse to it, to the side of the carriage.
  • the Z direction is up direction.
  • the aforesaid stop elements are preferably arranged at the height of the upper edge of the side wall of the floor pan.
  • the stop elements can be designed, for example, as lugs located opposite one another in the longitudinal direction of the carriage, a first lug being attached to the side wall of the carriage body and a second lug to the side wall of the floor pan, in particular at the height of the upper edge of the side wall.
  • the Stop elements, in particular the tabs are preferably arranged in such a way that they only touch (hit) one another when the floor pan is moved a certain distance relative to the car body, for example when the car is braked, and that they are otherwise contactless.
  • an elastic material can be provided between the tabs, which is attached to one of the tabs.
  • a rigid, self-supporting tub can be made by any rigid assembly of a base and sides.
  • a joint connection can be made using any of the joining techniques commonly used in rail vehicle construction, but in particular using screws or welding.
  • the trough can also be manufactured in one piece.
  • the base part and at least the side parts mentioned form an intrinsically rigid trough.
  • parts of the cabin side walls can also be included in the rigid, self-supporting structure.
  • the bottom part means the lower section of the floor pan that extends horizontally or essentially horizontally.
  • the bottom part can be made up of several layers.
  • the materials used for the base part or the various layers of the base part are preferably metal, wood, such as plywood, and/or plastics. Individual layers can be glued together. In particular, sound-insulating materials such as porous or non-porous plastics, cork, or mixtures thereof can be arranged between layers of wood.
  • a carpet or a plastic covering is preferably applied to the floor part as the last layer in the direction of the interior. The floor part thus forms the cabin floor in the direction of the inside of the cabin.
  • the side parts of the floor pan extend both in the longitudinal direction of the cabin and upwards, starting from the floor part. They can also be referred to as the side walls of the tub.
  • the side parts begin, for example, at the edges of the floor part running in the longitudinal direction of the vehicle.
  • the side parts of the floor pan preferably extend as far as the lower edge of the car window. Starting from the floor part, the side parts of the floor pan each take up preferably up to 25% of the maximum interior height of the entire cabin, more preferably up to 30%, even more preferably up to 35% and most preferably up to 40%.
  • the side parts of the floor pan have support elements.
  • the support elements give the side parts a rigid and self-supporting structure.
  • the side parts have carrier elements that extend from bottom to top.
  • the side parts can also have cross member elements that extend in the longitudinal direction of the car body.
  • the side parts can have a self-supporting skeleton structure made of support elements. At least some of the support members of a skeletal structure are preferably connected to each other.
  • carrier elements that run from top to bottom can be connected to carrier elements that run in the longitudinal direction.
  • the carrier elements can be all types of carriers.
  • An example are profile beams, preferably made of metal.
  • Such a rigid and self-supporting structure can be covered at least in the direction of the interior with cladding elements, such as screens.
  • At least some of the carrier elements are at the same time air duct elements.
  • at least part of the supporting elements has a dual function as a supporting element and as an air duct for the ventilation system of the cabin.
  • Air duct elements are part of the cabin's ventilation system and form part of an air duct for introducing air into the cabin.
  • Carrier elements which are at the same time air duct elements, have a cavity with two openings in the interior, wherein the first opening can be provided as an inlet opening for air and another opening can be provided as an outlet opening for air.
  • the air duct element is preferably tubular, so that the cavity in the air duct element is a tube.
  • the tube can have any desired cross section, even changing within an air duct element.
  • the cross section can, for example, be round, oval or polygonal, for example rectangular.
  • the air duct element can be bent, with the bend preferably being adapted to the contour of the car body.
  • the air duct elements can have a flange at their ends for connection to other components. Air duct elements, in particular tubular ones, are preferably made of metal.
  • the air duct elements preferably extend from below upwards, from a lower end of the side part of the floor pan to an upper end of the side part.
  • Air duct elements with a tubular cavity have high rigidity, which makes them as supporting elements are particularly suitable. Furthermore, due to their mass, air duct elements can contribute to reducing the natural frequency of the floor pan, especially if they are made of metal.
  • a plurality of air duct elements are preferably arranged parallel to one another along the side parts of the floor pan.
  • the air duct elements described above can be connected to a hollow profile support running in the longitudinal direction of the vehicle, which can have air outlet openings, so that air guided through the air duct elements enters the hollow profile support and is guided out of the air outlet openings in the direction of the interior.
  • the hollow profile support forms the lower edge of the side parts of the tub and is placed on the bottom part of the tub. It thus forms a longitudinal support of the side part of the floor pan.
  • a plate can be placed on the air duct elements and any further carriers that may be present, which plate has air passage openings where the air duct elements are attached. Further air duct elements in the area of the cabin side walls can be connected to these openings.
  • the plate can form the upper end of a side part of the floor pan.
  • the panel can protrude into the interior of the cabin and, for example, form the function of a shelf or window sill for windows provided above in the cabin side walls.
  • the plate can be a longitudinal support of the side part of the floor pan.
  • operating devices for passengers for example operating devices for air conditioning systems, cabinets and/or storage compartments, can be provided in the side parts of the floor pans.
  • the side parts of the floor pan in particular the advantageous embodiments described above, preferably have a greater thickness, i.e. a greater extent transversely to the longitudinal direction of the vehicle, than the side walls adjoining the side parts.
  • a greater thickness i.e. a greater extent transversely to the longitudinal direction of the vehicle
  • the side panels comprise a rigid, self-supporting structure of support members, and especially when air duct members are involved.
  • the side parts of the tub can protrude into the interior of the cabin, with the upper edge or the top of the side parts being able to function as a shelf or window sill.
  • the tub Due to the resilient mounting of the tub on spring elements, the tub under static loads, for example from passengers in the cabin, after deflected below, whereby the spring elements are compressed. Due to a high static basic load, caused by the mass of the floor pan (without passengers), there is a small additional compression of the spring elements at maximum load from passengers. In other words, the mass of the floor pan significantly exceeds the mass of the passengers located on the floor pan.
  • the cabin side walls arranged above the floor pan can be flexibly connected to the floor pan, as will be described below, so that the upper areas of the cabin side wall are not deflected to the same extent as the floor pan under load.
  • Connections of the floor pan, in particular the floor part of the floor pan, to other floor sections, for example floors in the area of the driver's cab or in other areas of the car, or connections to partition walls are preferably designed to be elastic or with gaps in between, in order to effectively separate the floor pan, in particular the floor part of the pan, from to decouple other floor sections.
  • the cabin side walls can be made up of several elements. Cabin side wall elements, which are arranged in the area of the windows, are preferably arranged in a stationary manner there and in particular cannot be shifted up or down.
  • the cabin side walls attach to the upper edge of the side part of the floor pan.
  • the part of the cabin side wall that contains the window cutouts attaches to the upper edge of the side part of the tub.
  • the cabin side walls arranged above the floor pan can be connected to their respectively adjacent car body side wall via suspension elements.
  • the suspension elements can be arranged, for example, above the windows and/or in the area of window pillars.
  • the suspension elements are preferably elastically movable and serve to fasten the side wall or, in the case of a multi-part side wall, to fasten side wall elements, inclusive any existing luggage racks. They thus allow an elastic movement of the cabin side wall relative to the adjacent car body side wall.
  • the spring elements for mounting and supporting the floor pan can be air springs, gas springs, elastomer springs, for example.
  • elastomer springs hereinafter referred to as “elastic elements”.
  • Elastic elements can have a wide variety of shapes, for example the elements can be circular, rectangular or strip-shaped.
  • the elastic elements have a strip shape.
  • they can be aligned along the longitudinal axis of the carriage (x-axis) or along the y-axis or at an angle to it.
  • the distance between the strips can be, for example, in the range from 200 to 600 mm.
  • the space between the strips can be lined with an insulation material, for example mineral wool such as glass or rock wool, a plastic foam, wet insulation materials, or a combination thereof.
  • the strips can be attached to the car body floor with an adhesive.
  • Particularly suitable materials for the elastic elements are elastomeric plastics. Examples include natural rubber, synthetic rubber, polyurethane, polyether urethane, silicone rubber, with cellular/porous materials being particularly suitable. Most preferred materials are sold under the trade names Sylodyn® , SylodynNB® and Sylomer® , for example by Getzner.
  • the elastic elements also have damping properties, ie they are preferably also damping elements at the same time.
  • the elastic elements preferably combine the properties of static rigidity and dynamic flexibility. If low-frequency resonance phenomena are to be reduced, high damping of the elastic elements is advantageous, particularly to reduce low-frequency vibrations.
  • first and second elastic material two different elastic materials, hereinafter referred to as first and second elastic material.
  • first elastic material has exclusively, or predominantly, resilient properties
  • second elastic material has exclusively, or predominantly, damping properties
  • each cabin side wall and the floor pan can be connected to one another via an elastic connection.
  • each cabin side wall can be connected to the side parts of the floor pan via an elastic connection.
  • the cabin side wall is attached to the upper edge of the side part of the floor pan, with the elastic connection being arranged between the lower edge of the cabin side wall and the upper edge of the floor pan.
  • the side wall part that contains the window cutouts is connected to the floor pan via an elastic connection.
  • the elastic connection can be implemented in different ways.
  • this can be a joint or sealing strip made of elastic material, or connecting pieces or connecting angles with rubber-elastic elements or the like.
  • the elastic connection can also be an elastic strip or an elastic profile, which can have a sealing function.
  • the car body floor has an inboard horizontal panel, an outboard horizontal panel and cross braces connecting the two horizontal panels.
  • the elastic elements are arranged on the car-inner panel via connection points of the cross braces to the car-inner panel.
  • the described structure of a car body floor can be formed, for example, by a profile element, such as an extruded profile, or a plurality of composite profile elements with inner cross braces.
  • first elastic elements are used in the form of strips, which are arranged over the connection points of cross braces in the longitudinal direction of the vehicle (x-direction).
  • the described transverse struts are also aligned in the longitudinal direction of the vehicle, so that the transverse struts and the strip-shaped elastic elements have the same course and lie essentially one above the other, separate from the panel inside the vehicle.
  • the elastic elements are arranged at particularly stiff points on the car body floor, and a particularly effective elastic decoupling is achieved between the car body floor and the cabin floor.
  • the present invention also relates to a combination of rail vehicles, for example a train, which has one or more rail vehicles as described above.
  • the 1 shows a section across a rail vehicle vertical to the vehicle longitudinal axis (x-axis) with a room-in-room concept according to the present invention, in which a cabin 1 is enclosed by a car body 2.
  • the car body 2 is composed of a car body floor 3, car body side walls 4a, 4b and a car body cover 5.
  • the 1 also shows a section through window panes 13a, 13b in the car body.
  • the cabin 1 is composed of a floor pan 6, cabin side walls 8a, 8b and a cabin ceiling 9.
  • the side walls 8a and 8b are each composed of several elements.
  • the side walls 8a, 8b merge into the ceiling 9 in the areas above the windows.
  • the side walls 8a, 8b and the ceiling 9 are connected to the car body 2 via holding profiles 30 and supports 32, 33.
  • the beams 32, 33 are connected to the car body via elastic suspension elements (not shown).
  • the cabin side walls 8a, 8b each have projections outwards, in the direction of the windows, and the edges of the projections are attached to the window frame
  • the floor pan 6 has a floor part 7 and side parts 11,12. Between the car body floor 3 and the floor part 7 are spring elements 10 in the form of elastic strips running along the longitudinal axis of the vehicle are arranged, on which the trough 6 is supported and resiliently mounted via the base part 7 .
  • the side walls 8a and 8b attach to the side parts 11, 12 of the floor pan 6 and continue the cabin upwards.
  • the spring elements 10 are arranged exclusively between the floor part 7 of the floor pan 6 and the car body floor 3 .
  • the side parts 11, 12 extend almost to the lower edge of the car windows 13a and 13b.
  • a part 34 of an acoustically decoupled connection is arranged between the side part 11 of the floor pan 6 and the car body side wall 4a, and a part 35 of an acoustically decoupled connection is arranged between the side part 12 of the floor pan 6 and the car body side wall 4b.
  • the parts 34, 35 provide support for the floor pan, particularly in the event of forces in the longitudinal direction of the vehicle (X-direction), if the floor pan 6 were to move in the viewer's line of sight or against the viewer's line of sight, for example due to heavy braking.
  • the parts 34, 35 are arranged at the level of the upper edges of the side parts 11, 12 of the floor pan 6.
  • the parts 34, 35 are designed here as metal brackets, which are attached to the side walls 4a and 4b.
  • the side parts 11 and 12 are coupled to the brackets 34, 35 via rubber elements (not shown), which form the actual acoustically decoupled connection.
  • FIG 12 shows a section through the cabin between the window openings, with like reference numerals referring to like elements as in Figure 12 1 . Since the window openings are not shown, a continuous structure of the cabin side walls 8a and 8b can be seen and it can be clearly seen that the cabin side walls 8a, 8b connect to the side parts 11, 12 of the floor pan and continue the cabin upwards.
  • the 3 shows a detailed view of a car body floor 3, which is made up of a car inner horizontal plate 20, a car outer horizontal plate 21 and the two plates connecting cross braces 22. Furthermore, in the 3 Angle profiles 24 are shown, which mark the transition from the car body floor 3 to the (not shown) form car body side walls.
  • the car body floor 3 is composed of several extruded profile elements that are joined together at the connection points V.
  • Spring elements in this case elastic elements 10 made of elastomer, are attached to the horizontal plate 20 of the car body floor 3 inside the car. It is attached via connection points S, at which cross braces 22 are connected to the horizontal panel 20 inside the car.
  • FIGs 4a to 4d shows the assembly of a trough floor on a car body floor and on elastic elements.
  • the Figure 4a were strip-shaped elastic elements 10 running in the vehicle longitudinal direction in the viewing direction of the viewer, arranged on a car body floor 3.
  • a layer of an insulating material 31 ( Moniflex® ) and mineral wool 25 are arranged one on top of the other.
  • steel plates 28 shown in Fig Figure 4d and 5
  • plywood sheets 26 laid.
  • the steel panels can be pre-connected to the plywood panels and present as a pre-assembled unit.
  • the steel plates 28 and plywood plates 26 are laid floating on the ground and are not fixed by fasteners.
  • a covering layer 27 is laid on the plywood panels 26 ( Figure 4c ).
  • the Figure 4d shows a section of the finished floor structure, with a floor covering 29 of the cabin finally being laid on the covering layer 27 .
  • the elements 28, 26, 27 and 29 form the floor part 7.
  • Between the Elastic first elements 10 and the steel plate 28 are provided with no adhesive or other means of attachment, so that the floor part is laid in a floating manner.
  • the in the Fig. 4b-d The interruptions in the floor shown, i.e. the interruptions in the floor covering 29, the cover layer 27 and the plywood panel 26 are bores shown in cross section for the attachment of seats or seat bases, which are screwed to metal plates with internal threads attached to the base plate under the bores.
  • the figure 5 shows another detail of the floor structure of the car body and cabin with an elastic element 10 in between.
  • the structure of the Wagenkastenteils 3 was already based on the 3 explained and the reference numerals of the elements described there have been adopted in this figure.
  • a metal housing 40 is arranged, in which an elastic element 10 is inserted.
  • the metal case 40 is in the form of a trough.
  • the channel 40 serves to ensure that liquids, for example condensed water, do not reach the elastic element 10 so that it does not become saturated and the moisture is not transported to the bottom part of the tub.
  • the elastic element 10 consists of a porous polyurethane, for example Sylomer® , which has a pore structure and can absorb moisture.
  • about the elastic element 10 is the bottom part 7, whose structure is already based on the Figure 4d was explained.
  • the Figure 6a and 6b show details of the side parts 11, 12 of the floor pan 6.
  • the side part 12 is constructed analogously, so that the following explanations apply to both side parts 11, 12.
  • the side part 11 is shown, which is already in the 1 and 2 is shown.
  • the Figure 6a shows a section through the side part 11 transverse to the car body, such as 1 and 2 .
  • the side part 11 begins with a hollow profile support 47 running in the longitudinal direction of the vehicle.
  • the hollow profile support 47 forms the lower edge of the side part 11 of the tub 6 and is attached to the floor part 7 (not shown, but see 1 ) of the tub 6 placed.
  • Support elements 42 running from bottom to top are placed on the hollow profile support 47, which are hollow and, in addition to a load-bearing function, also have the function of an air duct element.
  • the air channel elements 42 extend from bottom to top, between the hollow profile support 47 and the plate 52, which forms the upper end of the side part 11.
  • a plurality of air duct elements 42 are arranged parallel to one another along the side part 11 of the floor pan, as in FIGS Figure 6b and 6c to see.
  • the beams 42 have a double function as a load-bearing element and as an air duct element for the ventilation system of the cabin.
  • the air channel formed is denoted by 48 .
  • Air L can enter the beam/air duct element through an upper opening/inlet opening through the opening 50 and is introduced into the hollow section beam 47 through an outlet opening 53 .
  • the hollow profile carrier 47 has air outlet openings 49 pointing in the direction of the cabin figures 1 and 2 are shown. Air guided through the air channel elements 42 thus enters the hollow profile carrier 47 and is guided out of the air outlet openings 49 in the direction of the interior.
  • the inlet openings 50 of Air duct elements 42 are connected to the ventilation system of the cabin, in particular to other air ducts (see Fig. Figure 6c ).
  • the air duct element 42 is tubular with a rectangular cross-section, as in FIG Figure 6b to see.
  • the air duct element is bent and the bend is preferably adapted to the contour of the car body.
  • the air duct elements 42 have flanges 53, 54 at their ends for connection to other components, such as a top board 52 and the hollow section beam 47.
  • the beam/air ducts 42 have a high rigidity and a relatively high weight, especially if they are made of metal. They therefore contribute in particular to the mass and rigidity of the side part 11 and thus to the mass and rigidity of the floor pan 6 .
  • Further carrier elements 41 and 46 also extend from the bottom to the top.
  • the supports 41, 42 and 46 extend between a lower plate 51 and an upper plate 52, which run in the longitudinal direction of the side part 11 and thus in the longitudinal direction of the vehicle.
  • the carriers 41 are additionally connected to the hollow profile carrier 47 via brackets 60 . Between the support elements 41 longitudinal supports 43 are attached via brackets 45 . Vertically extending supports 44 are in turn attached between the longitudinal supports 43 .
  • the supports 43 and 44 are used to further stiffen the side part 11. In this special embodiment, they are also used to attach convenience devices, such as magazine holders, storage compartments, cupboards, operating devices or the like.
  • a base 70 mounted for a magazine rack On the lower plate 51 is a base 70 mounted for a magazine rack.
  • the air duct elements 42 with a tubular cavity have a high rigidity and a relatively high mass, which helps to reduce the natural frequency of the floor pan.
  • cover panels 55 are attached to the supports 41 and 46 (see Fig. Figure 6c ).
  • an upper plate 52 is placed on the upper side of the side part 11 on the air duct elements 42 and the supports 41 and 46, which has openings where the air duct elements 42 are attached, which are congruent with the openings 50 of the air duct elements 42 these openings close up more air channel elements 56 in the area Cabin side wall 8a, as in the Figure 6c shown.
  • Figure 6c shows the view of interconnected cabin side walls 8a and 8c from the outside, ie through the (not shown) car body side wall 4a in the direction of the cabin interior. The sides of the cabin side walls 8a and 8c that are opposite the car body side wall 4a can be seen.
  • the plate 52 forms the upper end of the side part 11 of the floor pan.
  • the side part 11 of the floor pan has a greater thickness, ie a greater extent transversely to the longitudinal direction of the vehicle, than the adjoining side wall 8a, as in FIGS Fig.1 , 2 and 6c is recognizable.
  • the side part 11 together with the plate 52 protrudes into the interior of the cabin, as shown in FIG 1 and 6c to be seen, and the plates 52 forms a shelf or window sill for the window 13a provided above in the cabin side wall 8a.
  • the side panel 11 also has, in addition to the upper panel 52, a lower panel 51 which is disposed at the lower end of the side panel and extends in the vehicle front-rear direction like the upper panel. Due to their rigidity, the upper plate 52 and the lower plate 51 also assume a supporting function for the side part 11 of the floor pan. The same as stated above applies to the side part 12, which is mirror-symmetrical to the side part 11.
  • the Figure 7a and 7b show an elastic connection between a cabin side wall and a side part of the floor pan in the area of the transition between two side wall elements 8a and 8c.
  • the Figure 7a shows an excerpt from the Figure 6c in the area between the windows 13a and 13c where two side wall elements 8a and 8c are connected to each other.
  • Figure 7a shows how Figure 6c shows the view of the cabin side walls 8a and 8c from the outside, ie through the (not shown) car body side wall 4a in the direction of the cabin interior.
  • a section of the side part 11 of the floor pan with the air duct/support elements 42 and the upper plate 52 is shown.
  • FIG. 7b shows the structure in section transverse to the longitudinal axis of the vehicle, with the cabin space 1 being arranged on the left-hand side. There it can be seen that the profile 105 ends on the left on the side of the cabin interior 1 in a hollow profile part which is approximately quarter-circular in cross section. This hollow profile part forms the transition between the upper plate 52 and the side walls 8a, 8c and, as a screen, covers the gap between the plate 52 and the side walls.
  • Air duct elements 56 are shown in the area of the cabin side walls 8a and 8c, which continue the air duct of the carrier/air duct elements 42 upwards and laterally below the windows 13a, 13c.
  • the air duct elements 56 sit on the profile part 105 with a flange or a projection 111 . Between the projection 111 and the profile part 105 an elastic sealing layer is arranged, which is not shown in this figure.
  • This elastic sealing layer for example an elastic sealing foam, is an elastic connection between a cabin side wall and a side part of the floor pan, which allows the side part of the floor pan to be fixed relative to the wall parts that are fixed in the area of the windows relative to the surrounding car body, and can move relative to the air duct elements 56, which are fixed to the wall parts, for example when the trough moves downwards in the Z-direction.
  • a profile 101 which is hat-shaped here in cross section, covers the slot between two side wall parts 8a and 8c as a cover profile. It can be attached to the side wall parts with an adhesive connection or Velcro connection, for example.
  • a section through the middle of the profile 101 is shown, approximately at the level of the junction line of the walls 8a and 8c, where the profile is spaced from the walls 8a and 8c.
  • a felt strip 103 is provided between the profile 101 and the vertical leg.
  • a leg 106 protruding from the profile 101 and running parallel to the profile carrier has a vertical slot.
  • a pin 107 protruding horizontally from the vertical leg 110 of the angle 100 and having an elastic ring 102 fitted thereon is inserted into this slot. The storage of the pin 107 with the elastic ring in the vertical slot allows an elastic relative movement of the floor pan and the upper board 52 against the cabin side walls 8a and 8c in the z-direction in the region of the transition between the side walls.

Landscapes

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

Claims (11)

  1. Véhicule ferroviaire à compartiment voyageurs (1) isolé acoustiquement et par rapport aux oscillations, avec une caisse de wagon (2), présentant
    un fond de caisse de wagon (3),
    des parois latérales de caisse de wagon (4a, 4b) et
    un plafond de caisse de wagon (5), et
    un compartiment voyageurs (1) entouré par la caisse de wagon, présentant
    des parois latérales de compartiment voyageurs (8a, 8b) un plafond de compartiment voyageurs (9), et
    une cuve de fond (6), présentant une partie de fond (7) et des parties latérales (11, 12),
    dans lequel le compartiment voyageurs (1) est logé sur un ou plusieurs éléments formant ressort (10) agencés entre la cuve de fond (6) et le fond de caisse de wagon (3), caractérisé en ce que la cuve de fond est rigide, et la fréquence propre de la cuve de fond se situe dans une plage de 20-100 Hz.
  2. Véhicule ferroviaire selon la revendication 1 ou 2, dans lequel les éléments formant ressort (10) sont agencés exclusivement entre la partie de fond (7) de la cuve de fond (6) et le fond de caisse de wagon (3).
  3. Véhicule ferroviaire selon la revendication 1 ou 2, dans lequel en plus des éléments formant ressort, des éléments amortisseurs sont agencés entre la cuve de fond et le fond de caisse de wagon.
  4. Véhicule ferroviaire selon la revendication 3, dans lequel les éléments amortisseurs sont agencés exclusivement entre la partie de fond (7) de la cuve de fond (6) et le fond de caisse de wagon (3).
  5. Véhicule ferroviaire selon l'une quelconque des revendications précédentes, dans lequel les parties latérales de la cuve de fond présentent une ou plusieurs liaisons découplées acoustiquement à leurs parois latérales de caisse de wagon adjacentes.
  6. Véhicule ferroviaire selon l'une quelconque des revendications précédentes, dans lequel la cuve de fond (6) est logée flottante sur le fond de caisse de wagon (3).
  7. Véhicule ferroviaire selon l'une quelconque des revendications précédentes, dans lequel les parties latérales (11, 12) de la cuve de fond (6) présentent une structure portante en éléments supports.
  8. Véhicule ferroviaire selon l'une quelconque des revendications précédentes, dans lequel les parois latérales de compartiment voyageurs (8) et la cuve de fond (6) sont reliées l'une à l'autre via une liaison élastique.
  9. Véhicule ferroviaire selon l'une quelconque des revendications précédentes, dans lequel le fond de caisse de wagon (3) présente une plaque horizontale intérieure au wagon (20), une plaque horizontale extérieure au wagon (21), et des entretoises (22) reliant les deux plaques horizontales, et que les éléments formant ressort (10) sont agencés sur la plaque intérieure au wagon via des points de liaison (S) des entretoises par rapport à la plaque intérieure au wagon (20).
  10. Rame de véhicule ferroviaire, présentant un ou plusieurs véhicules ferroviaires selon l'une quelconque des revendications 1-9.
  11. Procédé d'isolation acoustique et par rapport aux oscillations d'un compartiment voyageurs d'un véhicule ferroviaire, dans lequel
    dans une caisse de wagon, présentant un fond de caisse de wagon, des parois latérales de caisse de wagon et un plafond de caisse de wagon, un compartiment voyageurs est agencé, qui est entouré par la caisse de wagon et les parois latérales de compartiment voyageurs présentent un plafond de compartiment voyageurs, et une cuve de fond rigide, dans lequel la cuve de fond présente une partie de fond et des parties latérales, et
    le compartiment voyageurs est logé sur un ou plusieurs éléments formant ressort agencés entre la cuve de fond et le fond de caisse de wagon,
    caractérisé en ce que la fréquence propre de la cuve de fond se situe dans une plage de 20-100 Hz.
EP11767983.7A 2011-10-05 2011-10-05 Véhicule ferroviaire à compartiment voyageurs emboîté, isolé acoustiquement et par rapport aux oscillations Active EP2763880B2 (fr)

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PCT/EP2011/067365 WO2013050069A1 (fr) 2011-10-05 2011-10-05 Véhicule ferroviaire à compartiment voyageurs emboîté, isolé acoustiquement et par rapport aux oscillations

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EP2763880A1 EP2763880A1 (fr) 2014-08-13
EP2763880B1 EP2763880B1 (fr) 2018-10-03
EP2763880B2 true EP2763880B2 (fr) 2022-07-06

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CN103935373B (zh) * 2014-04-22 2016-06-08 长春轨道客车股份有限公司 一种隔声减振高速列车地板结构
DE102019207180B3 (de) * 2019-05-16 2020-06-10 Siemens Mobility GmbH Schienenfahrzeug mit einem Untergestell zur Aufnahme von Versorgungsleitungen
CN113619628B (zh) * 2020-05-09 2022-11-22 中车唐山机车车辆有限公司 轨道列车的地板系统及轨道列车
CN113619629A (zh) * 2021-08-05 2021-11-09 中车长春轨道客车股份有限公司 一种轨道交通车辆地板减振系统

Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1972005A (en) † 1931-07-21 1934-08-28 Berbeck Trian Aircraft
US2238285A (en) † 1939-03-09 1941-04-15 Transit Res Corp Car body construction
US2247273A (en) † 1934-03-26 1941-06-24 Pullman Standard Car Mfg Co Framing
DE1580992A1 (de) † 1967-05-06 1970-12-17 Augsburg Nuernberg Ag Zweignie Verfahren zum Herstellen des Aufbaues eines Fahrzeuges,insbesondere des Aufbaues eines Eisenbahnwaggons fuer den Personenverkehr
DE2251170A1 (de) † 1972-10-19 1974-05-02 Uerdingen Ag Waggonfabrik Schalldaemmender fussboden fuer fahrzeuge, insbesondere schienenfahrzeuge
EP0146706A1 (fr) † 1983-12-13 1985-07-03 Messerschmitt-Bölkow-Blohm Gesellschaft mit beschränkter Haftung Raccord entre les éléments de coffrage et l'ossature du châssis d'un véhicule
DD239383A1 (de) † 1985-07-16 1986-09-24 Waggonbau Ammendorf Betrieb De Seitenwand-fussboden-verbindung in schienenfahrzeugen, insbesondere weitstreckenreisezugwagen
DD284846A5 (de) † 1989-06-13 1990-11-28 Veb Waggonbau Bautzen,Dd Fussbodenbefestigung fuer schienenfahrzeuge
EP0576394A1 (fr) † 1992-06-24 1993-12-29 Alusuisse-Lonza Services Ag Elément élastique de liaison amortissant de vibrations et de bruit
EP0622286A1 (fr) † 1993-04-27 1994-11-02 Linke-Hofmann-Busch GmbH Elément de support antibruit pour véhicules, notamment pour véhicules ferroviaires
US5365662A (en) † 1992-07-10 1994-11-22 Inventio Ag Method for manufacturing an internal structure for integral railway coach bodies
EP0628469A1 (fr) † 1993-06-08 1994-12-14 Alusuisse-Lonza Services AG Ossature
JPH10181595A (ja) † 1996-12-25 1998-07-07 Central Japan Railway Co 客車用構体
WO1998046467A1 (fr) † 1997-04-15 1998-10-22 Abb Daimler-Benz Transportation (Technology) Gmbh Masse partielle separee d'une carrosserie
DE29815203U1 (de) † 1998-08-25 1999-12-30 Alstom Lhb Gmbh Schalldämmendes Fußbodenelement für Fahrzeuge, insbesondere Schienenfahrzeuge
DE19860557C1 (de) † 1998-12-22 2000-08-24 Abb Daimler Benz Transp Innenausbaumodule für Reisezugwagen oder Reisebusse
WO2004016490A1 (fr) † 2002-07-19 2004-02-26 Kapolnek Gmbh Dispositif a effet isolant en matiere de vibrations et de bruits de structure, monte sur le fond d'un vehicule
EP1719683A1 (fr) † 2005-05-03 2006-11-08 ALSTOM LHB GmbH Elément d'achèvement intérieur pour véhicule ferroviaire avec au moins un dispositif de fixation d'organes dans le sol et/ou dans la zone latérale
DE102007036670A1 (de) † 2007-08-03 2009-02-05 Siemens Ag Bausatz zum Aufbau eines Fußbodens für ein Schienenfahrzeug
EP2033869A1 (fr) † 2007-09-06 2009-03-11 Alstom Transport S.A. Véhicule comportant une structure multifonctions de support d'équipements

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR804096A (fr) * 1936-03-21 1936-10-15 Nouvelle carrosserie de voitures de chemin de fer ou autres véhicules
DE719496C (de) 1936-05-05 1942-04-10 Curt Stedefeld Dipl Ing Innenverkleidung von Fahrzeugen, insbesondere Eisenbahnfahrzeugen
US2925050A (en) 1957-01-09 1960-02-16 Pullman Inc Side frame construction and finish
DE19516259A1 (de) * 1994-05-02 1995-11-09 Inst Schienenfahrzeuge Wagenkastenaufbau, insbesondere für Reisezugwagen
DE10028462A1 (de) * 1999-06-16 2000-12-21 Hp Chemie Res And Dev Ltd Bodendämmung für Fahrzeuge und Fahrzeugbodenaufbau mit einer derartigen Bodendämmung
DE19933097A1 (de) 1999-07-15 2001-02-08 Daimler Chrysler Ag Verbindungselement zur Verbindung von zwei Bauteilen
CN100352713C (zh) 2002-02-08 2007-12-05 卡波那克有限公司 用于支撑元件的能吸收震动与结构噪声的支承物

Patent Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1972005A (en) † 1931-07-21 1934-08-28 Berbeck Trian Aircraft
US2247273A (en) † 1934-03-26 1941-06-24 Pullman Standard Car Mfg Co Framing
US2238285A (en) † 1939-03-09 1941-04-15 Transit Res Corp Car body construction
DE1580992A1 (de) † 1967-05-06 1970-12-17 Augsburg Nuernberg Ag Zweignie Verfahren zum Herstellen des Aufbaues eines Fahrzeuges,insbesondere des Aufbaues eines Eisenbahnwaggons fuer den Personenverkehr
DE2251170A1 (de) † 1972-10-19 1974-05-02 Uerdingen Ag Waggonfabrik Schalldaemmender fussboden fuer fahrzeuge, insbesondere schienenfahrzeuge
EP0146706A1 (fr) † 1983-12-13 1985-07-03 Messerschmitt-Bölkow-Blohm Gesellschaft mit beschränkter Haftung Raccord entre les éléments de coffrage et l'ossature du châssis d'un véhicule
DD239383A1 (de) † 1985-07-16 1986-09-24 Waggonbau Ammendorf Betrieb De Seitenwand-fussboden-verbindung in schienenfahrzeugen, insbesondere weitstreckenreisezugwagen
DD284846A5 (de) † 1989-06-13 1990-11-28 Veb Waggonbau Bautzen,Dd Fussbodenbefestigung fuer schienenfahrzeuge
EP0576394A1 (fr) † 1992-06-24 1993-12-29 Alusuisse-Lonza Services Ag Elément élastique de liaison amortissant de vibrations et de bruit
US5365662A (en) † 1992-07-10 1994-11-22 Inventio Ag Method for manufacturing an internal structure for integral railway coach bodies
EP0622286A1 (fr) † 1993-04-27 1994-11-02 Linke-Hofmann-Busch GmbH Elément de support antibruit pour véhicules, notamment pour véhicules ferroviaires
EP0628469A1 (fr) † 1993-06-08 1994-12-14 Alusuisse-Lonza Services AG Ossature
JPH10181595A (ja) † 1996-12-25 1998-07-07 Central Japan Railway Co 客車用構体
WO1998046467A1 (fr) † 1997-04-15 1998-10-22 Abb Daimler-Benz Transportation (Technology) Gmbh Masse partielle separee d'une carrosserie
DE29815203U1 (de) † 1998-08-25 1999-12-30 Alstom Lhb Gmbh Schalldämmendes Fußbodenelement für Fahrzeuge, insbesondere Schienenfahrzeuge
DE19860557C1 (de) † 1998-12-22 2000-08-24 Abb Daimler Benz Transp Innenausbaumodule für Reisezugwagen oder Reisebusse
WO2004016490A1 (fr) † 2002-07-19 2004-02-26 Kapolnek Gmbh Dispositif a effet isolant en matiere de vibrations et de bruits de structure, monte sur le fond d'un vehicule
EP1719683A1 (fr) † 2005-05-03 2006-11-08 ALSTOM LHB GmbH Elément d'achèvement intérieur pour véhicule ferroviaire avec au moins un dispositif de fixation d'organes dans le sol et/ou dans la zone latérale
DE102007036670A1 (de) † 2007-08-03 2009-02-05 Siemens Ag Bausatz zum Aufbau eines Fußbodens für ein Schienenfahrzeug
EP2033869A1 (fr) † 2007-09-06 2009-03-11 Alstom Transport S.A. Véhicule comportant une structure multifonctions de support d'équipements

Non-Patent Citations (7)

* Cited by examiner, † Cited by third party
Title
ANONYMOUS: "Einheitswagen (Schweiz , Normalspur)", WIKIPEDIA, pages 1 - 8, [retrieved on 20190909] †
Auszug aus "Handbuch für Fahrzeugakustik" von Peter Zeller des Springer Verlags Auflage 1 von 2009 †
Auszug aus der Doktorarbeit „Dynamisches Verhalten von gummigefederten Eisenbahnradern" von Manuela Waltz, veroffentlicht am 12.09.2005 †
DUBBEL: "Chapter 3", TASCHENBUCH FÜR DEN MASCHINENBAU, pages 033 - 037, [retrieved on 20190909] †
K. ANDEREGG, ET AL.: "Revvivo'-ein neuartiges Renovationskonzept", SCHWEIZER EISENBAHN-REVUE, pages 71 - 75, [retrieved on 20190909] †
KURT ANDEREGG: "Innenausbauten von Schienenfahrzeugen in Faserverbund- Technik", SCHWEIZER EISENBAHN-REVUE, pages 538 - 543, [retrieved on 20190909] †
Ubersetzung von JP2005291220A ins Englische aus Espacenet †

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WO2013050069A1 (fr) 2013-04-11
EP2763880A1 (fr) 2014-08-13

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