EP4174396A1 - Ventilation box, associated installation and installation method - Google Patents

Ventilation box, associated installation and installation method Download PDF

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Publication number
EP4174396A1
EP4174396A1 EP22203924.0A EP22203924A EP4174396A1 EP 4174396 A1 EP4174396 A1 EP 4174396A1 EP 22203924 A EP22203924 A EP 22203924A EP 4174396 A1 EP4174396 A1 EP 4174396A1
Authority
EP
European Patent Office
Prior art keywords
ventilation box
installation
opening
external opening
outer casing
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.)
Pending
Application number
EP22203924.0A
Other languages
German (de)
French (fr)
Inventor
André RIGOLLET
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.)
Zehnder Caladair International
Original Assignee
Zehnder Caladair International
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zehnder Caladair International filed Critical Zehnder Caladair International
Publication of EP4174396A1 publication Critical patent/EP4174396A1/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/0236—Ducting arrangements with ducts including air distributors, e.g. air collecting boxes with at least three openings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/0245—Manufacturing or assembly of air ducts; Methods therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/082—Grilles, registers or guards
    • F24F13/084—Grilles, registers or guards with mounting arrangements, e.g. snap fasteners for mounting to the wall or duct
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers

Definitions

  • the present invention relates to a ventilation box comprising: an outer casing, the outer casing comprising an inner face delimiting an interior compartment of the ventilation box and the outer casing comprising an external opening, for fluidically connecting the interior compartment with an exterior of the ventilation box; and at least one removable accessory, configured to equip the external opening.
  • an exterior opening of a ventilation box with a removable air tap, with a neck projecting outwards, to fluidly connect the exterior opening to a hole made in a wall of a building and ensure air circulation between the inside of the box and the outside of the building via the outer opening of the box and the hole in the wall of the building.
  • the air inlet is removable, so that it can be replaced, if necessary, by a removable shutter, to close the external opening in the event that it is not to be used, and thus adapt the box to the situation.
  • the ventilation box is delivered with the external opening already fitted with one of these removable accessories, whether it is the air tap or the shutter.
  • the removable accessory is positioned on an external face of the ventilation box. When the external opening is equipped with the tapping, the tapping is installed with the neck protruding outwards, so that it can be directly connected to the opening of the building, crossing this opening.
  • the box For the installation of the ventilation box within the building, the box is installed while the removable accessory is already mounted on the box. Indeed, once the box is installed, it is generally not possible to access the removable accessory, which is often interposed between the wall of the building and the outer envelope of the box, especially when it comes to an air tap. In other words, once the box is installed, it is generally not possible to remove the removable accessory, for example to replace the tapping with the shutter. In addition, the removable accessory being overhanging the ventilation box, in particular if it is a tapping, it tends to be damaged during transport of the ventilation box between the place of production and the place of installation, or during installation. In addition, the installation of the casing with a pre-mounted nozzle can be complex. Indeed, while the ventilation box is particularly bulky, it is advisable to position the ventilation box in one piece, taking care that the neck of the tapping is correctly positioned through the hole in the wall or ceiling.
  • One of the aims of the invention is therefore to propose a ventilation box whose installation is facilitated, whose configuration can be modified when the ventilation box is already installed and for which the risks of damage are limited.
  • the subject of the invention is a ventilation box as mentioned above, in which the at least one removable accessory is held against the inner face when it equips the outer opening, so as to be able to be removed from the external opening from the interior compartment.
  • the removable accessory or accessories which preferably include at least one tapping and at least one shutter, can be removed from the interior compartment, makes it possible to ensure that, even when the exterior envelope is fixed to the building in being leaned against a building wall, the removable accessory can be removed from the external opening and/or repositioned on the external opening while passing through the internal compartment.
  • the ventilation box can be installed when the removable accessory is not fitted to the external opening, or when another removable accessory is fitted to this external opening.
  • the desired removable accessory can then be added by being positioned on the external opening from the interior compartment, while the ventilation box is already positioned relative to the wall of the building.
  • the invention further relates to a ventilation installation comprising a ventilation box as defined above and a building wall, the building wall separating an interior of a room from an exterior of said room, the building wall comprising an orifice fluidically connecting the interior with the exterior of the room, the interior compartment being in fluid communication with the exterior of the room via the orifice and the external opening.
  • the tapping is in the installed position on the external opening, so that the neck extends through the opening in the building wall.
  • the invention further relates to a method for installing a ventilation box as defined above, in which the method comprises a step of removing the removable accessory from the external opening from the internal compartment.
  • horizontal and vertical are understood to refer to the ground on which the building mentioned below extends, a horizontal direction extending substantially parallel to the ground while a vertical direction extending substantially perpendicular to the ground.
  • a ventilation installation 10 comprises a building wall 12 and a ventilation box 14.
  • the building wall 12 separates an interior 16 of a room from an exterior 18 of the room.
  • the interior 16 of the room is for example a closed space isolated from the outside 18 of the room by the building wall 12.
  • the interior 16 of the room contains for example room air, outside air being disposed at the outside 18 of the room.
  • the exterior 18 of the room is for example the exterior of the building. In particular variants, the exterior 18 of the room is an interior of another room of the building.
  • the building wall 12 is for example a vertical wall of the building, also called a building wall or partition.
  • the building wall is for example a horizontal wall or extending at least along a horizontal component.
  • the wall 12 of the building is then called the ceiling, roof or floor of the building.
  • the building wall 12 comprises an orifice 20.
  • the building wall 12 comprises two orifices 20.
  • Each orifice 20 fluidically connects the interior 16 to the exterior 18 of the room.
  • the orifice 20 is for example of elliptical or circular shape.
  • the orifice 20 has for example a diameter of between 125mm and 800mm.
  • the depth of the orifice 20, also corresponding to the thickness of the wall of the building 12, is for example between 10 mm and 400 mm.
  • the ventilation box 14 comprises an outer casing 22, as well as several removable accessories, namely taps 24 and flaps 26.
  • the ventilation box 14 is a ventilation box intended to ventilate the interior 16 of the premises by allowing an exchange of air between the interior 16 of the premises and the exterior 18 of the premises.
  • the ventilation box 14 is for example installed inside 16 of the room.
  • the ventilation box 14 is for example adapted to be installed in the room to be fixed relative to the wall 12.
  • the ventilation box 14 is for example arranged facing the building wall 12, and for example in contact with the wall of building 12.
  • the ventilation box 14 is fixed relative to the building wall 12 away from the building wall 12, for example by being fixed to a floor of the building while the building wall 12 is a building wall.
  • the ventilation box 14 is a dual-flow ventilation box.
  • the ventilation box is another type of box, in particular a single-flow ventilation box or a ventilation box with a smoke extraction function.
  • the outer casing 22 is for example parallelepiped. As illustrated on the figure 1 , the outer casing comprises for example two horizontal panels 27A, two vertical side panels 27B, and two longitudinal vertical panels 27C (only one of each of these panels being visible on the figure 1 ).
  • One of the horizontal panels 27A is for example configured to be in contact with a ceiling or a floor of the building, one of the lateral vertical panels 27B and one of the longitudinal vertical panels 27C being for example each configured to be in contact with a wall of the building.
  • One of the side panels 27A, 27B, 27C is preferably in contact with the wall of the building 12.
  • the outer casing 22 comprises an inner face 28.
  • the inner face 28 extends for example over at least one of the horizontal panels 27A, one of the side vertical panels 27B, and one of the longitudinal vertical panels 27C.
  • the outer casing 22 then separates the inner compartment 30 from an exterior 32 of the box.
  • the inner face 28 delimits for example two inner compartments 30 (one of the two compartments 30 not being illustrated).
  • the inner face 28 delimits, for example, an exchange compartment (not shown) disposed between the two inner compartments 30.
  • the two inner compartments 30 are for example fluidically connected to the exchange compartment.
  • the exchange compartment is fluidly connected to the interior 16 of the room so as to allow an exchange of air between the exchange compartment and the rest of the interior 16 of the room.
  • One of the interior compartments 30 is for example configured to supply the exchange compartment with air from outside 18 of the room, and the other of the interior compartments 30 is for example configured to evacuate the air from the exchange compartment towards the outside 18 of the premises.
  • the outer casing 22 includes an outer opening 34 and preferably a plurality of outer openings 34.
  • the outer casing 22 includes at least two external openings 34.
  • One of the openings 34 supplies, for example, one of the interior compartments 30 with exterior air, coming from outside 18 of the premises, so that the compartment 30 introduces exterior air into the interior 16 of the premises, for example by through the exchange compartment.
  • the other of the openings 34 for example supplies the other of the interior compartments 30 with interior air, coming from the interior 16 of the room, for example via the exchange compartment, to evacuate the interior air to the exterior 18 of the premises.
  • the outer casing 22 further comprises, for example, at least one installation hatch 35 separate from the external openings 34.
  • the installation hatch 35 opens for example into the interior compartment 30 and can be closed off by a cover 37 which is movable between an open position and a closed position.
  • Such a cover 37 is in its closed position on the figure 1 And 5 and is therefore not visible in these figures. Cover 37 is visible on the figure 6 , wherein the hood is in its open position.
  • the installation hatch 35 is configured to be accessible by an operator, when the ventilation box 14 is installed relative to the building wall 12.
  • the installation hatch 35 forms for example a portion of the horizontal panel 27A disposed at the bottom of the ventilation box 14 when the installation door 35 is closed.
  • the external opening 34 is configured to fluidically connect the interior compartment 30 with the exterior 32 of the ventilation box, and for example with the exterior 18 of the room.
  • the outer casing 22 comprises a plurality of outer openings 34 and for example three outer openings 34 provided to fluidically connect the inner compartment 30 and the outer 32 of the box.
  • each interior compartment 30 is for example adapted to be fluidically connected to the exterior 32 of the box via the plurality of external openings 36 and for example the three external openings 36.
  • the interior compartment 30 is thus able to be connected to the exterior 32 of the box in several different directions, each direction being defined by one of the external openings 36.
  • Each external opening 34 provided to fluidically connect the interior compartment 30 and the exterior 32 of the box 14 extends for example along a plane normal to the planes along which the other external openings 34 provided to fluidically connect the same interior compartment 30 extend. and the exterior 32 of the box.
  • the interior compartment 30 is thus able to be connected to the exterior 32 of the box in three orthogonal directions.
  • one of the horizontal panels 27A, one of the side vertical panels 27B and one of the longitudinal vertical panels 27C are each provided with an external opening 34.
  • the exterior casing 22 comprises for example three external openings 34 provided to fluidically connect one of the interior compartments 30 with the exterior 32, and three external openings 34 provided for fluidically connect the other of the interior compartments 30 with the exterior 32.
  • the stitching 24, which is a particular removable accessory, is configured to equip the external opening 34 according to an installation position, illustrated on the figure 2 , and according to an installed position, illustrated in the picture 3 .
  • the stitching 24 is in other words repositionable to equip the external opening 34 between the installation position and the installed position.
  • the installation position corresponds for example to the position occupied by the tapping 24 when the casing 14 is being installed and/or during its transport, the installed position corresponding for example to the position occupied by the tapping 24 when the box 14 is installed.
  • the stitching 24 is capable of equipping each external openings 34 by alternately taking the installation position and the installed position for the external opening equipped by the stitching 34. In other words the stitching 24 is therefore able to equip any external opening 34 in any any of its installed and installed positions.
  • the stitching 24 includes a neck 36 and a base 38.
  • the neck 36 is connected to the base 38 and is for example integral with the base 38.
  • Neck 36 is configured to guide fluid through external opening 34 when the tapping is in the installed position.
  • the neck 36 is thus configured to fluidically connect the interior compartment 30 with the exterior 32 of the box, and more particularly with the exterior 18 of the room.
  • the neck 36 is for example of cylindrical shape.
  • the internal diameter of neck 36 is for example between 125mm and 800mm.
  • the external diameter of the neck 36 is for example between 80% and 100% of the diameter of the orifice 20.
  • the length of the neck 36 is for example between 20 mm and 200 mm.
  • the neck 36 protrudes towards the interior compartment 30.
  • the neck 36 then preferably extends entirely into the interior compartment 30.
  • the neck 36 protrudes outward from the outer casing 22. In other words, the neck 36 then protrudes outward 32 from the box, i.e. i.e. away from the interior compartment 30.
  • the neck 36 When the tapping 24 is in the installed position and the ventilation box 14 is installed in the room, the neck 36 preferably extends through the orifice 20.
  • the neck 36 is for example inserted over at least 20mm of the depth of the orifice 20.
  • the neck 36 is connected to a pipe, said pipe being fluidically connected to the exterior 18 of the room.
  • the base 38 is for example formed by a plate extending around one end of the neck 36.
  • base 38 holds neck 36 to outer casing 22 so that neck 36 protrudes outward from outer casing 22.
  • the base 38 When the nozzle 24 is in the installed position, the base 38 is fixed by being held against the inner face 28, so that the neck 36 extends through the outer opening 34.
  • the base 38 holds the neck 36 on the outer casing 22 so that the neck 36 protrudes towards the interior compartment 30, without passing through the external opening 34.
  • the base 38 When the stitching 24 is in the installation position, the base 38 is fixed by being held against the inner face 28, so that the collar is positioned opposite the external opening 34 by extending opposite the external opening 34.
  • the base 38 connects, for example, the neck 36 to the outer casing 22 so that any fluidic exchange through the outer opening 34 is guided through the neck 36.
  • the base 38 extends entirely inside the interior compartment 30, whether the base 38 is in its installation position or in its installed position. Consequently, the stitching 24 can be removed, repositioned, and/or positioned on another opening 34, from the interior compartment 30, in particular via the hatch 35.
  • the stitching 24 can be repositioned between its installation position and its installed position, on the or any one of the external openings 34, by removing the stitching 24 from the external opening 34 on which the stitching 24 was in the installation position. , rotation of the stitching 24, and fitting of the or one of the external openings 34 of the stitching 24 in the installed position.
  • the ventilation box 14 comprises, for example, at least one member 40 for holding the stitching 24, configured to hold the base 38 on the inner face 28, regardless of whether the stitching is in its installed position or in its installed position.
  • the holding member 40 of the stitching 24 is preferably configured to hold the base 38 on the inner face 28 from the interior compartment 30, that is to say that the holding member 40 of the stitching 24 is accessible from the interior compartment 30.
  • the member 40 is removable to be able to remove, position and reposition the stitching 24.
  • each member 40 comprises a screw.
  • the stitching 24 can then be repositioned by removing the at least one holding member 40, the stitching 24 being repositioned following the positioning of the at least one member 40.
  • the ventilation box 14 includes one or more shutters 26, preferably when the ventilation box 14 includes a plurality of external openings 34.
  • the flap 26 is for example formed by a plate whose dimensions, that is to say for example its width and its length, are greater than the dimensions of the external opening 34, that is to say for example greater to the diameter of the external opening 34.
  • the flap 26 is then configured to close one of the external openings 34 when it equips this external opening 34.
  • the flap 26 is in particular configured to equip each of the external openings 34 without distinction, the flap 26 then closing the external opening 34 equipped by flap 26.
  • the flap 26 When fitted to an external opening 34, the flap 26 is held against the internal face 28, so as to be able to be removed and/or positioned on another opening 34 from the internal compartment 30 within which this external opening 34 opens, in particular via hatch 35.
  • the ventilation box 14 comprises for example at least one holding member 42 of the shutter 26, configured to hold the shutter 26 on the inner face 28.
  • the holding member 42 is preferably configured to hold the shutter 26 on the inner face 28 from the interior compartment 30, that is to say that the holding member 42 is accessible from the interior compartment 30.
  • the member 42 is removable to be able to remove the flap 26.
  • each member 42 comprises a screw.
  • the at least one holding member 42 of the shutter 26 and the at least one holding member 40 of the stitching 24 are preferably of the same type, so that the holding member 42 of the shutter 26 can be used for holding of the stitching 24, and that the holding member 40 of the stitching 24 can be used to hold the shutter 26.
  • the fluidic exchange is prevented through the external openings equipped with a flap 26, the fluidic exchange between the exterior 32 of the box and more particularly the exterior 18 of the room then being guided through the single tapping 24 .
  • the interior compartment 30 is in fluid communication with the exterior 32 of the box and more particularly with the exterior 18 of the room, through only one of the external openings 34 leading to the interior compartment 30.
  • the orientation of the fluid communication between the exterior 18 of the room and the interior compartment 30 depends on the position of the flaps 26 and the tapping 24 on the external openings 34.
  • the stitching 24 is for example installed in an external opening 34 carried by one of the longitudinal vertical panels 27C, the other external openings being equipped with a flap 26.
  • the stitching 24 is installed in an external opening 34 carried by one of the horizontal panels 27A, the other external openings 34 being equipped with a flap 26.
  • the stitching 24 is installed in an external opening 34 carried by one of the vertical side panels 27B, the other external openings 34 being equipped with a flap 26.
  • the same ventilation box 14, and more particularly the same interior compartment 30 can be in fluidic connection with the exterior 48 of the ventilation box 14 by different directions by simply repositioning the air tapping 24 and the shutters 26 on the external openings 34.
  • the same ventilation box 14 can then, depending on the configuration of the air taps 24 on the external openings 34, be installed to be in fluid communication with the exterior 18 of the room through the orifice 20 of a building wall 12 being for example a vertical building wall, as is the case in the example of the figure 1 And 6 , or a horizontal ceiling or floor of the building, as is the case in the figure 5 .
  • the ventilation box 14 is adapted to be in fluid communication with a building wall 12 parallel to the longitudinal vertical panels 27C.
  • the ventilation box 14 is adapted to be in fluid communication with a building wall 12 parallel to the horizontal panels 27A.
  • the ventilation box 14 is adapted to be in fluid communication with a building wall 12 parallel to the vertical side panels 27B.
  • a method 100 of installing a ventilation box 14 as previously presented will now be described.
  • the method 100 includes a step 110 of supplying the ventilation box and at least one step 130 of removing one of the removable accessories.
  • the method 100 further comprises a step 120 of attaching the outer casing 22, taking place between the step 110 of supplying the ventilation box and the step 130 of removing it.
  • each stitching 24 equips one of the external openings 34, being positioned in the installation position.
  • each flap 26 equips one external openings 34. All the external openings 34 are advantageously equipped either with a flap 26 or with a stitching 24.
  • the ventilation box 14 In the method of installing the ventilation box 14 presented on the figures 1 to 3 , 5 And 6 , in which the ventilation box 14 comprises three external openings 34 leading to each interior compartment 30, the ventilation box 14 is provided with the stitching 24 fitted to one of the external openings 34, being positioned in the installation position, and is provided with two flaps 26, equipping the two other external openings 34, and this for each interior compartment 30.
  • the step 110 of supplying the ventilation box 14 is preferably followed by the step 120 of fixing the outer casing 22 relative to the building wall 12.
  • Said fixing step 120 is carried out while the stitching 24 is still positioned in the installation position, being held by the base against the interior face of the internal compartment. In other words, the branch 24 will not be repositioned in the installed position until later.
  • the fixing step 120 is carried out while the flap 26 equips the external opening while being held against the inner face of the internal compartment 30.
  • Each stitching 24 and each flap 26 can, if necessary, be removed later in the step 110, from inside box 14, when box 14 has already been installed.
  • the outer casing 22 is brought so that the outer opening 34, or one of the outer openings 34, extends opposite the orifice of the building wall 12.
  • the outer envelope 22 is then fixed relative to the wall 12 so that the external opening 34, or one of the external openings 34, extends opposite the orifice 20 of the building wall 12 following the fixing step 120.
  • the outer casing 22 is then, for example, fixed to the wall 12 or to another wall of the room to fix the outer casing 22 relative to the wall 12.
  • the stitching 24 is repositioned in the installed position from inside the interior compartment 30.
  • the stitching 24 is in particular repositioned in its installed position so that neck 36 extends through opening 20 in building wall 12.
  • the step of repositioning the tapping 24 in its installed position is carried out from the interior compartment 30, for example by an operator, through the installation hatch 35 and is preferably entirely carried out by the operator through the hatch. setup 35.
  • the operator first performs the step of removing 130 the stitching from the external opening 34 on which the tap 24 was in the installation position. The operator then turns the stitching 24 and positions the stitching 24 on the same opening 34, or on another opening 34, in the installed position.
  • the method can comprise a step of positioning the removable accessory on another external opening, subsequent to the step of removing 130 this removable accessory from an initial external opening 34 .
  • the operator exchanges the position of a flap 26 with that of the stitching 24.
  • the operator then removes the stitching 24 from the external opening 34 on which the stitching was in the installation position and removes the flap 26 from the external opening 34 that the flap 26 equipped. He then positions the stitching 24 in the installed position on the external opening 34 that the flap 26 fitted previously. Furthermore, it positions the flap 26 on the external opening 34 that the stitching 24 fitted previously.
  • the ventilation box 14 is arranged outside 18 of the room.
  • the exchange compartment 30 is then fluidly connected to the interior 16 of the room via an external opening 34 equipped with a tapping 24 extending for example at least partially into the orifice 20.
  • the neck 36 of the tapping 24 is then, as seen above, configured to fluidically connect the interior compartment 30 with the exterior of the ventilation box 32, the exterior of the ventilation box 32 consisting of the interior 16 of the room in this particular embodiment.
  • Maintaining the stitching 24 in its installed and installation positions by the base 38 against the interior face 28 is particularly advantageous since it makes it possible to fix the stitching in these two positions from the interior compartment 30, then making it possible to reposition the stitching between these two positions even after the installation of the ventilation box 14 relative to the building wall 12.
  • a ventilation box 14 comprising a plurality of external openings 34 and a stitching 24 able to equip each of these external openings 34 indifferently is particularly advantageous so that the stitching 24 ensures fluid communication between the interior compartment 30 and the exterior 32 of the box, and more particularly outside 18 of the room, regardless of which external opening 34 is located opposite an orifice 20 of the building wall 12.
  • flap 26 also makes it possible to ensure that all of the fluidic exchange takes place through the tapping 24.
  • a flap 26 able to equip each of these external openings 34 indifferently also makes it possible to ensure that all of the fluidic exchange takes place through the tapping 24 in a simple way, and this regardless of which external orifice 34 the tapping 24 crew.
  • the neck 36 extending through the orifice 20 when the tapping 24 is in its installed position allows good air guidance between the exterior 18 of the room and the interior compartment 30, while limiting direct exchanges between the exterior 18 of the room and the interior 16 of the room.
  • the installation method 100 comprising a step 130 of removing the removable accessory 24, 26 from the external opening 34 from the interior compartment 30 is particularly advantageous since such a method makes it possible to choose an external orifice 34 by means of which a fluidic exchange will take place.
  • the installation method 100 comprising a step of repositioning the tapping 24 is particularly advantageous since it makes it possible to protect the tappings 24 before they are repositioned in the installed position.
  • step of attaching 120 the outer casing 22 prior to the step of removing 130 and repositioning is also preferred, since the removable accessories are protected throughout the step of attaching 120.

Abstract

Caisson de ventilation (14) comprenant : une enveloppe extérieure (22), l'enveloppe extérieure (22) comprenant une face intérieure (28) délimitant un compartiment intérieur (30) du caisson de ventilation et l'enveloppe extérieure (22) comprenant une ouverture externe (34), pour fluidiquement connecter le compartiment intérieur (30) avec un extérieur (32) du caisson de ventilation (14); et au moins un accessoire amovible (24, 26), configuré pour équiper l'ouverture externe (34). Selon l'invention, l'au moins un accessoire amovible (24, 26) est maintenu contre la face intérieure (28) lorsqu'il équipe l'ouverture externe (34), de sorte à pouvoir être retiré de l'ouverture externe (34) depuis le compartiment intérieur (30).Ventilation box (14) comprising: an outer casing (22), the outer casing (22) comprising an inner face (28) delimiting an interior compartment (30) of the ventilation box and the outer casing (22) comprising a external opening (34), for fluidically connecting the interior compartment (30) with an exterior (32) of the ventilation box (14); and at least one removable accessory (24, 26), configured to equip the external opening (34). According to the invention, the at least one removable accessory (24, 26) is held against the inner face (28) when it equips the outer opening (34), so that it can be removed from the outer opening ( 34) from the interior compartment (30).

Description

La présente invention concerne un caisson de ventilation comprenant : une enveloppe extérieure, l'enveloppe extérieure comprenant une face intérieure délimitant un compartiment intérieur du caisson de ventilation et l'enveloppe extérieure comprenant une ouverture externe, pour fluidiquement connecter le compartiment intérieur avec un extérieur du caisson de ventilation; et au moins un accessoire amovible, configuré pour équiper l'ouverture externe.The present invention relates to a ventilation box comprising: an outer casing, the outer casing comprising an inner face delimiting an interior compartment of the ventilation box and the outer casing comprising an external opening, for fluidically connecting the interior compartment with an exterior of the ventilation box; and at least one removable accessory, configured to equip the external opening.

Dans le domaine des caissons de ventilation, il est connu d'équiper une ouverture extérieure d'un caisson de ventilation avec un piquage d'air amovible, avec un col en saillie vers l'extérieur, pour fluidiquement connecter l'ouverture extérieure à un orifice ménagé dans une paroi d'un bâtiment et assurer une circulation d'air entre l'intérieur du caisson et l'extérieur du bâtiment via l'ouverture extérieure du caisson et l'orifice de la paroi du bâtiment. Le piquage d'air est amovible, pour pouvoir être remplacé, si besoin, par un volet amovible, pour obturer l'ouverture extérieure pour le cas où elle ne doit pas être utilisée, et ainsi adapter le caisson à la situation. En général, le caisson de ventilation est livré avec l'ouverture externe déjà équipée avec l'un de ces accessoires amovibles, que ce soit le piquage d'air ou le volet. En général, l'accessoire amovible est positionné sur une face externe du caisson de ventilation. Lorsque l'ouverture extérieure est équipée avec le piquage, le piquage est installé avec le col faisant saillie vers l'extérieur, pour pouvoir être directement connecté à l'orifice du bâtiment, en traversant cet orifice.In the field of ventilation boxes, it is known to equip an exterior opening of a ventilation box with a removable air tap, with a neck projecting outwards, to fluidly connect the exterior opening to a hole made in a wall of a building and ensure air circulation between the inside of the box and the outside of the building via the outer opening of the box and the hole in the wall of the building. The air inlet is removable, so that it can be replaced, if necessary, by a removable shutter, to close the external opening in the event that it is not to be used, and thus adapt the box to the situation. In general, the ventilation box is delivered with the external opening already fitted with one of these removable accessories, whether it is the air tap or the shutter. In general, the removable accessory is positioned on an external face of the ventilation box. When the external opening is equipped with the tapping, the tapping is installed with the neck protruding outwards, so that it can be directly connected to the opening of the building, crossing this opening.

Pour l'installation du caisson de ventilation au sein du bâtiment, on installe le caisson alors que l'accessoire amovible est déjà monté sur le caisson. En effet, une fois le caisson installé, il n'est généralement pas possible d'accéder à l'accessoire amovible, qui est souvent interposé entre la paroi du bâtiment et l'enveloppe extérieure du caisson, notamment lorsqu'il s'agit d'un piquage d'air. Autrement dit, une fois le caisson installé, il n'est généralement pas possible de retirer l'accessoire amovible, par exemple pour remplacer le piquage par le volet. En outre, l'accessoire amovible étant en débord sur le caisson de ventilation, notamment s'il s'agit d'un piquage, il a tendance à être endommagé lors du transport du caisson de ventilation entre le lieu de production et le lieu d'installation, ou pendant l'installation. En outre, l'installation du caisson avec un piquage monté à l'avance peut s'avérer complexe. En effet, alors que le caisson de ventilation est particulièrement encombrant, il convient de positionner le caisson de ventilation d'un seul bloc en prenant garde à ce que col du piquage soit correctement positionné au travers de l'orifice du mur ou du plafond.For the installation of the ventilation box within the building, the box is installed while the removable accessory is already mounted on the box. Indeed, once the box is installed, it is generally not possible to access the removable accessory, which is often interposed between the wall of the building and the outer envelope of the box, especially when it comes to an air tap. In other words, once the box is installed, it is generally not possible to remove the removable accessory, for example to replace the tapping with the shutter. In addition, the removable accessory being overhanging the ventilation box, in particular if it is a tapping, it tends to be damaged during transport of the ventilation box between the place of production and the place of installation, or during installation. In addition, the installation of the casing with a pre-mounted nozzle can be complex. Indeed, while the ventilation box is particularly bulky, it is advisable to position the ventilation box in one piece, taking care that the neck of the tapping is correctly positioned through the hole in the wall or ceiling.

L'un des buts de l'invention est donc de proposer un caisson de ventilation dont l'installation est facilitée, dont la configuration peut être modifiée alors que le caisson de ventilation est déjà installé et pour lequel les risques d'endommagement sont limités.One of the aims of the invention is therefore to propose a ventilation box whose installation is facilitated, whose configuration can be modified when the ventilation box is already installed and for which the risks of damage are limited.

A cet effet, l'invention a pour objet un caisson de ventilation tel que précité, dans lequel l'au moins un accessoire amovible est maintenu contre la face intérieure lorsqu'il équipe l'ouverture externe, de sorte à pouvoir être retiré de l'ouverture externe depuis le compartiment intérieur.To this end, the subject of the invention is a ventilation box as mentioned above, in which the at least one removable accessory is held against the inner face when it equips the outer opening, so as to be able to be removed from the external opening from the interior compartment.

Le fait de prévoir que le ou les accessoires amovibles, qui incluent préférentiellement au moins un piquage et au moins un volet, peuvent être retirés depuis le compartiment intérieur, permet de s'assurer que, même lorsque l'enveloppe extérieure est fixée au bâtiment en étant adossée à une paroi de bâtiment, l'accessoire amovible peut être retiré de l'ouverture externe et/ou repositionné sur l'ouverture externe en passant par le compartiment intérieur. Cela implique aussi que le caisson de ventilation peut être installé alors que l'accessoire amovible n'est pas équipé sur l'ouverture externe, ou qu'un autre accessoire amovible équipe cette ouverture externe. L'accessoire amovible souhaité peut alors être ajouté en étant positionné sur l'ouverture externe depuis le compartiment intérieur, alors que le caisson de ventilation est déjà positionné relativement à la paroi du bâtiment.The fact of providing that the removable accessory or accessories, which preferably include at least one tapping and at least one shutter, can be removed from the interior compartment, makes it possible to ensure that, even when the exterior envelope is fixed to the building in being leaned against a building wall, the removable accessory can be removed from the external opening and/or repositioned on the external opening while passing through the internal compartment. This also implies that the ventilation box can be installed when the removable accessory is not fitted to the external opening, or when another removable accessory is fitted to this external opening. The desired removable accessory can then be added by being positioned on the external opening from the interior compartment, while the ventilation box is already positioned relative to the wall of the building.

Suivant des modes de réalisation particuliers, le caisson de ventilation comprend une ou plusieurs des caractéristiques suivantes, prise(s) isolément ou suivant toutes les combinaisons techniquement possibles :

  • le ou au moins l'un des accessoire(s) amovible(s) est constitué par un piquage, qui, pour équiper l'ouverture externe, peut être positionné dans une position installée et qui comprend : un col, le col étant configuré pour guider un fluide au travers de l'ouverture externe lorsque le piquage est en position installée et ainsi connecter fluidiquement le compartiment intérieur avec l'extérieur du caisson de ventilation, et une base, qui, lorsque le piquage équipe l'ouverture externe dans la position installée, est fixée à l'enveloppe extérieure en étant maintenue contre la face intérieure, le col étant alors maintenu sur l'enveloppe extérieure par l'intermédiaire de la base de sorte que le col fait saillie vers l'extérieur de l'enveloppe extérieure au travers de l'ouverture externe.
  • pour équiper l'ouverture externe, le piquage est repositionnable, entre la position installée et une position d'installation, dans laquelle : la base est fixée à l'enveloppe extérieure en étant maintenue contre la face intérieure et le col est maintenu sur l'enveloppe extérieure par l'intermédiaire de la base, en étant positionné en regard de l'ouverture externe et en faisant saillie vers le compartiment intérieur.
  • le ou au moins l'un des accessoire(s) amovible(s) est constitué par un volet, le volet obturant l'ouverture externe lorsqu'il équipe l'ouverture externe, en étant maintenu contre la face intérieure en regard de l'ouverture externe.
  • une pluralité d'ouvertures externes est prévue pour fluidiquement connecter le compartiment intérieur et l'extérieur du caisson de ventilation, chaque accessoire amovible étant apte à équiper indifféremment chacune desdites ouvertures externes.
According to particular embodiments, the ventilation box comprises one or more of the following characteristics, taken separately or in all technically possible combinations:
  • the or at least one of the removable accessory(ies) is constituted by a stitching, which, to equip the external opening, can be positioned in an installed position and which comprises: a neck, the neck being configured to guiding a fluid through the external opening when the tapping is in the installed position and thus fluidically connecting the interior compartment with the exterior of the ventilation box, and a base, which, when the tapping equips the external opening in the position installed, is fixed to the outer casing by being held against the inner face, the neck then being held on the outer casing by means of the base so that the neck protrudes towards the outside of the outer casing through the external opening.
  • to equip the external opening, the stitching can be repositioned, between the installed position and an installation position, in which: the base is fixed to the outer casing while being held against the inner face and the neck is held on the outer casing through the base, being positioned facing the outer opening and projecting towards the inner compartment.
  • the or at least one of the removable accessory(ies) consists of a flap, the flap closing off the external opening when it equips the external opening, by being held against the inner face facing the external opening.
  • a plurality of external openings is provided to fluidically connect the interior compartment and the exterior of the ventilation box, each removable accessory being able to equip each of said external openings without distinction.

L'invention concerne en outre une installation de ventilation comprenant un caisson de ventilation tel que défini ci-avant et une paroi de bâtiment, la paroi de bâtiment séparant un intérieur d'un local d'un extérieur dudit local, la paroi de bâtiment comprenant un orifice connectant fluidiquement l'intérieur avec l'extérieur du local, le compartiment intérieur étant en communication fluidique avec l'extérieur du local par l'intermédiaire de l'orifice et l'ouverture externe.The invention further relates to a ventilation installation comprising a ventilation box as defined above and a building wall, the building wall separating an interior of a room from an exterior of said room, the building wall comprising an orifice fluidically connecting the interior with the exterior of the room, the interior compartment being in fluid communication with the exterior of the room via the orifice and the external opening.

De préférence, le piquage est dans la position installée sur l'ouverture externe, de sorte que le col s'étend au travers de l'orifice de la paroi de bâtiment.Preferably, the tapping is in the installed position on the external opening, so that the neck extends through the opening in the building wall.

L'invention concerne en outre un procédé d'installation d'un caisson de ventilation tel que défini ci-avant, dans lequel le procédé comprend une étape de retrait de l'accessoire amovible de l'ouverture externe depuis le compartiment intérieur.The invention further relates to a method for installing a ventilation box as defined above, in which the method comprises a step of removing the removable accessory from the external opening from the internal compartment.

Suivant des modes de réalisation particuliers, le procédé d'installation comprend une ou plusieurs des caractéristiques suivantes, prise(s) isolément ou suivant toutes les combinaisons techniquement possibles :

  • le procédé d'installation comprenant les étapes suivantes : fourniture du caisson de ventilation, le caisson de ventilation étant fourni avec le piquage équipant l'ouverture externe, en étant positionné dans la position d'installation, et repositionnement du piquage dans la position installée.
  • le procédé d'installation comprend une étape de fixation de l'enveloppe extérieure relativement à une paroi de bâtiment, effectuée alors que le piquage est positionné dans la position d'installation, l'étape de repositionnement du piquage sur l'enveloppe extérieure ayant lieu ultérieurement à l'étape de fixation.
  • le caisson de ventilation comprend une trappe d'installation débouchant sur le compartiment intérieur, l'étape de repositionnement du piquage étant effectuée depuis le compartiment intérieur, au travers de la trappe d'installation.
  • le procédé d'installation comprenant une étape de positionnement de l'accessoire amovible sur une autre ouverture externe, ultérieurement à l'étape de retrait de l'accessoire amovible de l'ouverture externe.
According to particular embodiments, the installation method comprises one or more of the following characteristics, taken separately or in all technically possible combinations:
  • the installation method comprising the following steps: supply of the ventilation box, the ventilation box being supplied with the tap fitting the external opening, being positioned in the installation position, and repositioning the tap in the installed position.
  • the installation method comprises a step of fixing the outer casing relative to a building wall, carried out while the tapping is positioned in the installation position, the step of repositioning the tapping on the outer casing taking place later in the fixing step.
  • the ventilation box comprises an installation hatch opening onto the interior compartment, the step of repositioning the tapping being carried out from the interior compartment, through the installation hatch.
  • the installation method comprising a step of positioning the removable accessory on another external opening, subsequent to the step of removing the removable accessory from the external opening.

D'autres caractéristiques et avantages de l'invention apparaîtront à la lecture de la description qui suit de modes de réalisation de l'invention, donnés à titre d'exemple uniquement et en référence aux dessins qui sont :

  • [Fig 1] figure 1, une représentation schématique en perspective d'un caisson de ventilation selon l'invention comprenant des accessoires amovibles ;
  • [Fig 2] figure 2, une représentation schématique en coupe, selon un plan de coupe passant par un accessoire amovible étant un piquage, d'une installation de ventilation comprenant le caisson de ventilation de la figure 1, le piquage étant en position d'installation ;
  • [Fig 3] figure 3, une représentation semblable à celle de la figure 2, dans laquelle le piquage est en position installée ;
  • [Fig 4] figure 4, un organigramme d'un procédé de montage d'une installation de ventilation telle que représentée sur les figures 2 et 3 ;
  • [Fig 5] figure 5, une représentation schématique semblable à celle de la figure 1, sur laquelle les accessoires amovibles sont dans une configuration différente de celle de la figure 1 ;
  • [Fig 6] figure 6, une représentation schématique semblable à celle des figures 1 et 5, sur laquelle les accessoires amovibles sont dans une configuration différente de celles des figures 1 et 5.
Other characteristics and advantages of the invention will appear on reading the following description of embodiments of the invention, given by way of example only and with reference to the drawings which are:
  • [ Fig 1] figure 1 , a schematic representation in perspective of a ventilation box according to the invention comprising removable accessories;
  • [ Fig 2] figure 2 , a schematic sectional representation, according to a sectional plane passing through a removable accessory being a tapping, of a ventilation installation comprising the ventilation box of the figure 1 , the tapping being in the installation position;
  • [ Fig 3] figure 3 , a representation similar to that of the figure 2 , in which the tapping is in the installed position;
  • [ Fig 4] figure 4 , a flowchart of a method of mounting a ventilation installation as shown in the figure 2 And 3 ;
  • [ Fig 5] figure 5 , a schematic representation similar to that of the figure 1 , on which the removable accessories are in a different configuration from that of the figure 1 ;
  • [ Fig 6] figure 6 , a schematic representation similar to that of the figure 1 And 5 , on which the removable accessories are in a different configuration from those of the figure 1 And 5 .

Dans la suite de la description, les termes horizontal et vertical s'entendent en référence au sol sur lequel s'étend le bâtiment mentionné ci-après, une direction horizontale s'étendant sensiblement parallèlement au sol tandis qu'une direction verticale s'étendant sensiblement perpendiculairement au sol.In the remainder of the description, the terms horizontal and vertical are understood to refer to the ground on which the building mentioned below extends, a horizontal direction extending substantially parallel to the ground while a vertical direction extending substantially perpendicular to the ground.

En référence à la figure 1, une installation de ventilation 10 comprend une paroi de bâtiment 12 et un caisson de ventilation 14.With reference to the figure 1 , a ventilation installation 10 comprises a building wall 12 and a ventilation box 14.

La paroi de bâtiment 12 sépare un intérieur 16 d'un local d'un extérieur 18 du local.The building wall 12 separates an interior 16 of a room from an exterior 18 of the room.

L'intérieur 16 du local est par exemple un espace clos et isolé de l'extérieur 18 du local par la paroi de bâtiment 12. L'intérieur 16 du local contient par exemple un air de local, de l'air extérieur étant disposé à l'extérieur 18 du local. L'extérieur 18 du local est par exemple l'extérieur du bâtiment. Dans des variantes particulières, l'extérieur 18 du local est un intérieur d'un autre local du bâtiment.The interior 16 of the room is for example a closed space isolated from the outside 18 of the room by the building wall 12. The interior 16 of the room contains for example room air, outside air being disposed at the outside 18 of the room. The exterior 18 of the room is for example the exterior of the building. In particular variants, the exterior 18 of the room is an interior of another room of the building.

La paroi de bâtiment 12 est par exemple une paroi verticale du bâtiment, aussi appelée mur ou cloison du bâtiment. En alternative, la paroi de bâtiment est par exemple une paroi horizontale ou s'étendant au moins selon une composante horizontale. La paroi 12 de bâtiment est alors appelée plafond, toit ou sol du bâtiment.The building wall 12 is for example a vertical wall of the building, also called a building wall or partition. Alternatively, the building wall is for example a horizontal wall or extending at least along a horizontal component. The wall 12 of the building is then called the ceiling, roof or floor of the building.

La paroi de bâtiment 12 comprend un orifice 20. Dans la variante illustrée en figure 1, la paroi de bâtiment 12 comprend deux orifices 20.The building wall 12 comprises an orifice 20. In the variant illustrated in figure 1 , the building wall 12 comprises two orifices 20.

Chaque orifice 20 connecte fluidiquement l'intérieur 16 de l'extérieur 18 du local. L'orifice 20 est par exemple de forme elliptique ou circulaire. L'orifice 20 a par exemple un diamètre compris entre 125mm et 800mm. La profondeur de l'orifice 20, correspondant aussi à l'épaisseur de la paroi du bâtiment 12, est par exemple comprise entre 10 mm et 400 mm.Each orifice 20 fluidically connects the interior 16 to the exterior 18 of the room. The orifice 20 is for example of elliptical or circular shape. The orifice 20 has for example a diameter of between 125mm and 800mm. The depth of the orifice 20, also corresponding to the thickness of the wall of the building 12, is for example between 10 mm and 400 mm.

Le caisson de ventilation 14 comprend une enveloppe extérieure 22, ainsi que plusieurs accessoires amovibles, à savoir des piquages 24 et des volets 26.The ventilation box 14 comprises an outer casing 22, as well as several removable accessories, namely taps 24 and flaps 26.

Le caisson de ventilation 14 est un caisson de ventilation destiné à ventiler l'intérieur 16 du local en permettant un échange d'air entre l'intérieur 16 du local et l'extérieur 18 du local.The ventilation box 14 is a ventilation box intended to ventilate the interior 16 of the premises by allowing an exchange of air between the interior 16 of the premises and the exterior 18 of the premises.

Le caisson de ventilation 14 est par exemple installé à l'intérieur 16 du local.The ventilation box 14 is for example installed inside 16 of the room.

Le caisson de ventilation 14 est par exemple apte à être installé dans le local pour être fixé relativement à la paroi 12. Le caisson de ventilation 14 est par exemple disposé en regard de la paroi de bâtiment 12, et par exemple au contact de la paroi de bâtiment 12.The ventilation box 14 is for example adapted to be installed in the room to be fixed relative to the wall 12. The ventilation box 14 is for example arranged facing the building wall 12, and for example in contact with the wall of building 12.

Dans des variantes non illustrées, le caisson de ventilation 14 est fixé relativement à la paroi de bâtiment 12 à l'écart de la paroi de bâtiment 12, par exemple en étant fixé sur un plancher du bâtiment alors que la paroi de bâtiment 12 est un mur du bâtiment.In variants not shown, the ventilation box 14 is fixed relative to the building wall 12 away from the building wall 12, for example by being fixed to a floor of the building while the building wall 12 is a building wall.

Dans l'exemple des figures 1 à 3, 5 et 6, et comme cela sera compris par la suite, le caisson de ventilation 14 est un caisson de ventilation à double flux. Toutefois, on pourrait prévoir que le caisson de ventilation est un autre type de caisson, notamment un caisson de ventilation simple flux ou un caisson de ventilation avec une fonction d'extraction de fumées.In the example of figures 1 to 3 , 5 And 6 , and as will be understood subsequently, the ventilation box 14 is a dual-flow ventilation box. However, provision could be made for the ventilation box to be another type of box, in particular a single-flow ventilation box or a ventilation box with a smoke extraction function.

L'enveloppe extérieure 22 est par exemple parallélépipédique. Comme illustré sur la figure 1, l'enveloppe extérieure comprend par exemple deux panneaux horizontaux 27A, deux panneaux verticaux latéraux 27B, et deux panneaux verticaux longitudinaux 27C (un seul de chacun de ces panneaux étant visible sur la figure 1). L'un des panneaux horizontaux 27A est par exemple configuré pour être au contact d'un plafond ou d'un sol du bâtiment, l'un des panneaux verticaux latéraux 27B et l'un des panneaux verticaux longitudinaux 27C étant par exemple chacun configurés pour être au contact d'un mur du bâtiment. L'un des panneaux latéraux 27A, 27B, 27C est de préférence au contact de la paroi du bâtiment 12.The outer casing 22 is for example parallelepiped. As illustrated on the figure 1 , the outer casing comprises for example two horizontal panels 27A, two vertical side panels 27B, and two longitudinal vertical panels 27C (only one of each of these panels being visible on the figure 1 ). One of the horizontal panels 27A is for example configured to be in contact with a ceiling or a floor of the building, one of the lateral vertical panels 27B and one of the longitudinal vertical panels 27C being for example each configured to be in contact with a wall of the building. One of the side panels 27A, 27B, 27C is preferably in contact with the wall of the building 12.

L'enveloppe extérieure 22 comprend une face intérieure 28. La face intérieure 28 s'étend par exemple sur au moins l'un des panneaux horizontaux 27A, l'un des panneaux verticaux latéraux 27B, et l'un des panneaux verticaux longitudinaux 27C.The outer casing 22 comprises an inner face 28. The inner face 28 extends for example over at least one of the horizontal panels 27A, one of the side vertical panels 27B, and one of the longitudinal vertical panels 27C.

La face intérieure 28, ou en d'autres termes, l'enveloppe extérieure 22, délimite un compartiment intérieur 30. L'enveloppe extérieure 22 sépare alors le compartiment intérieur 30 d'un extérieur 32 du caisson.The inner face 28, or in other words, the outer casing 22, delimits an inner compartment 30. The outer casing 22 then separates the inner compartment 30 from an exterior 32 of the box.

Dans l'exemple des figures 1 à 3, 5 et 6 où le caisson de ventilation 14 est un caisson à double flux, la face intérieure 28 délimite par exemple deux compartiments intérieurs 30 (l'un des deux compartiments 30 n'étant pas illustré). La face intérieure 28 délimite par exemple un compartiment d'échange (non illustré) disposé entre les deux compartiments intérieurs 30. Les deux compartiments intérieurs 30 sont par exemple fluidiquement connectés au compartiment d'échange. Le compartiment d'échange est fluidiquement connecté à l'intérieur 16 du local de sorte à permettre un échange d'air entre le compartiment d'échange et le reste de l'intérieur 16 du local. L'un des compartiments intérieurs 30 est par exemple configuré pour alimenter le compartiment d'échange en air depuis l'extérieur 18 du local, et l'autre des compartiments intérieurs 30 est par exemple configuré pour évacuer l'air du compartiment d'échange vers l'extérieur 18 du local.In the example of figures 1 to 3 , 5 And 6 where the ventilation box 14 is a double flow box, the inner face 28 delimits for example two inner compartments 30 (one of the two compartments 30 not being illustrated). The inner face 28 delimits, for example, an exchange compartment (not shown) disposed between the two inner compartments 30. The two inner compartments 30 are for example fluidically connected to the exchange compartment. The exchange compartment is fluidly connected to the interior 16 of the room so as to allow an exchange of air between the exchange compartment and the rest of the interior 16 of the room. One of the interior compartments 30 is for example configured to supply the exchange compartment with air from outside 18 of the room, and the other of the interior compartments 30 is for example configured to evacuate the air from the exchange compartment towards the outside 18 of the premises.

L'enveloppe extérieure 22 comprend une ouverture externe 34 et de préférence une pluralité d'ouvertures externes 34. Dans l'exemple des figures 1 à 3, 5 et 6 où le caisson de ventilation 14 est un caisson de ventilation à double flux, l'enveloppe extérieure 22 comprend au moins deux ouvertures externes 34.The outer casing 22 includes an outer opening 34 and preferably a plurality of outer openings 34. In the example of the figures 1 to 3 , 5 And 6 where the ventilation box 14 is a double flow ventilation box, the outer casing 22 includes at least two external openings 34.

L'une des ouvertures 34 alimente par exemple l'un des compartiments intérieur 30 en air extérieur, provenant de l'extérieur 18 du local, pour que le compartiment 30 introduise l'air extérieur à l'intérieur 16 du local, par exemple par l'intermédiaire du compartiment d'échange.One of the openings 34 supplies, for example, one of the interior compartments 30 with exterior air, coming from outside 18 of the premises, so that the compartment 30 introduces exterior air into the interior 16 of the premises, for example by through the exchange compartment.

L'autre des ouvertures 34 alimente par exemple l'autre des compartiments intérieur 30 en air intérieur, provenant de l'intérieur 16 du local, par exemple par l'intermédiaire du compartiment d'échange, pour évacuer l'air intérieur à l'extérieur 18 du local.The other of the openings 34 for example supplies the other of the interior compartments 30 with interior air, coming from the interior 16 of the room, for example via the exchange compartment, to evacuate the interior air to the exterior 18 of the premises.

L'enveloppe extérieure 22 comprend par exemple en outre au moins une trappe d'installation 35 distincte des ouvertures externes 34.The outer casing 22 further comprises, for example, at least one installation hatch 35 separate from the external openings 34.

La trappe d'installation 35 débouche par exemple sur le compartiment intérieur 30 et est obturable par un capot 37 mobile entre une position ouverte et une position fermée.The installation hatch 35 opens for example into the interior compartment 30 and can be closed off by a cover 37 which is movable between an open position and a closed position.

Un tel capot 37 est dans sa position fermée sur la figure 1 et 5 et n'est donc pas visible sur ces figures. Le capot 37 est visible sur la figure 6, dans laquelle le capot est dans sa position ouverte.Such a cover 37 is in its closed position on the figure 1 And 5 and is therefore not visible in these figures. Cover 37 is visible on the figure 6 , wherein the hood is in its open position.

La trappe d'installation 35 est configurée pour être accessible par un opérateur, lorsque le caisson de ventilation 14 est installé relativement à la paroi de bâtiment 12. La trappe d'installation 35 forme par exemple une portion du panneau horizontal 27A disposé en bas du caisson de ventilation 14 lorsque la trappe d'installation 35 est fermée.The installation hatch 35 is configured to be accessible by an operator, when the ventilation box 14 is installed relative to the building wall 12. The installation hatch 35 forms for example a portion of the horizontal panel 27A disposed at the bottom of the ventilation box 14 when the installation door 35 is closed.

L'ouverture externe 34 est configurée pour fluidiquement connecter le compartiment intérieur 30 avec l'extérieur 32 du caisson de ventilation, et par exemple avec l'extérieur 18 du local.The external opening 34 is configured to fluidically connect the interior compartment 30 with the exterior 32 of the ventilation box, and for example with the exterior 18 of the room.

L'enveloppe extérieure 22 comprend une pluralité d'ouvertures externes 34 et par exemple trois ouvertures externes 34 prévues pour fluidiquement connecter le compartiment intérieur 30 et l'extérieur 32 du caisson. En d'autres termes, chaque compartiment intérieur 30 est par exemple apte à être fluidiquement connecté à l'extérieur 32 du caisson par l'intermédiaire de la pluralité d'ouvertures externes 36 et par exemple des trois ouvertures externes 36.The outer casing 22 comprises a plurality of outer openings 34 and for example three outer openings 34 provided to fluidically connect the inner compartment 30 and the outer 32 of the box. In other words, each interior compartment 30 is for example adapted to be fluidically connected to the exterior 32 of the box via the plurality of external openings 36 and for example the three external openings 36.

Le compartiment intérieur 30 est ainsi apte à être connecté à l'extérieur 32 du caisson selon plusieurs directions différentes, chaque direction étant définie par l'une des ouvertures externes 36.The interior compartment 30 is thus able to be connected to the exterior 32 of the box in several different directions, each direction being defined by one of the external openings 36.

Chaque ouverture externe 34 prévue pour fluidiquement connecter le compartiment intérieur 30 et l'extérieur 32 du caisson 14 s'étend par exemple selon un plan normal aux plans selon lesquels s'étendent les autres ouvertures externes 34 prévues pour fluidiquement connecter le même compartiment intérieur 30 et l'extérieur 32 du caisson. Le compartiment intérieur 30 est ainsi apte à être connecté à l'extérieur 32 du caisson selon trois directions orthogonales.Each external opening 34 provided to fluidically connect the interior compartment 30 and the exterior 32 of the box 14 extends for example along a plane normal to the planes along which the other external openings 34 provided to fluidically connect the same interior compartment 30 extend. and the exterior 32 of the box. The interior compartment 30 is thus able to be connected to the exterior 32 of the box in three orthogonal directions.

Comme illustré sur la figure 1, l'un des panneaux horizontaux 27A, l'un des panneaux verticaux latéraux 27B et l'un des panneaux verticaux longitudinaux 27C sont chacun dotés d'une ouverture externe 34.As illustrated on the figure 1 , one of the horizontal panels 27A, one of the side vertical panels 27B and one of the longitudinal vertical panels 27C are each provided with an external opening 34.

Dans l'exemple des figures 1 à 3, 5 et 6, dans lequel le caisson de ventilation 14 comprend deux compartiments intérieurs 30, l'enveloppe extérieure 22 comprend par exemple trois ouvertures externes 34 prévues pour fluidiquement connecter l'un des compartiments intérieurs 30 avec l'extérieur 32, et trois ouvertures externes 34 prévues pour fluidiquement connecter l'autre des compartiments intérieurs 30 avec l'extérieur 32.In the example of figures 1 to 3 , 5 And 6 , in which the ventilation box 14 comprises two interior compartments 30, the exterior casing 22 comprises for example three external openings 34 provided to fluidically connect one of the interior compartments 30 with the exterior 32, and three external openings 34 provided for fluidically connect the other of the interior compartments 30 with the exterior 32.

Le piquage 24, qui est un accessoire amovible particulier, est configuré pour équiper l'ouverture externe 34 selon une position d'installation, illustrée sur la figure 2, et selon une position installée, illustrée sur la figure 3. Le piquage 24 est en d'autre termes repositionnable pour équiper l'ouverture externe 34 entre la position d'installation et la position installée. La position d'installation correspond par exemple à la position qu'occupe le piquage 24 lorsque le caisson 14 est en cours d'installation et/ou lors de son transport, la position installée correspondant par exemple à la position qu'occupe le piquage 24 lorsque le caisson 14 est installé.The stitching 24, which is a particular removable accessory, is configured to equip the external opening 34 according to an installation position, illustrated on the figure 2 , and according to an installed position, illustrated in the picture 3 . The stitching 24 is in other words repositionable to equip the external opening 34 between the installation position and the installed position. The installation position corresponds for example to the position occupied by the tapping 24 when the casing 14 is being installed and/or during its transport, the installed position corresponding for example to the position occupied by the tapping 24 when the box 14 is installed.

Dans le mode de réalisation préféré où le caisson de ventilation 14 comprend une pluralité d'ouvertures externes 34, le piquage 24 est apte à équiper indifféremment chacune des ouvertures externes 34 en prenant alternativement la position d'installation et la position installée pour l'ouverture externe équipée par le piquage 34. En d'autres termes le piquage 24 est donc apte à équiper n'importe quelle ouverture externes 34 dans n'importe laquelle de ses positions installée et d'installation.In the preferred embodiment where the ventilation box 14 comprises a plurality of external openings 34, the stitching 24 is capable of equipping each external openings 34 by alternately taking the installation position and the installed position for the external opening equipped by the stitching 34. In other words the stitching 24 is therefore able to equip any external opening 34 in any any of its installed and installed positions.

Le piquage 24 comprend un col 36 et une base 38.The stitching 24 includes a neck 36 and a base 38.

Le col 36 est connecté à la base 38 et est par exemple venu de matière avec la base 38.The neck 36 is connected to the base 38 and is for example integral with the base 38.

Le col 36 est configuré pour guider un fluide au travers de l'ouverture externe 34 lorsque le piquage est en position installée. Le col 36 est ainsi configuré pour connecter fluidiquement le compartiment intérieur 30 avec l'extérieur 32 du caisson, et plus particulièrement avec l'extérieur 18 du local.Neck 36 is configured to guide fluid through external opening 34 when the tapping is in the installed position. The neck 36 is thus configured to fluidically connect the interior compartment 30 with the exterior 32 of the box, and more particularly with the exterior 18 of the room.

Le col 36 est par exemple de forme cylindrique. Le diamètre interne du col 36 est par exemple compris entre 125mm et 800mm. Le diamètre externe du col 36 est par exemple compris entre 80% et 100% du diamètre de l'orifice 20.The neck 36 is for example of cylindrical shape. The internal diameter of neck 36 is for example between 125mm and 800mm. The external diameter of the neck 36 is for example between 80% and 100% of the diameter of the orifice 20.

La longueur du col 36 est par exemple comprise entre 20 mm et 200mm.The length of the neck 36 is for example between 20 mm and 200 mm.

Lorsque le piquage 24 est en position d'installation, le col 36 fait saillie vers le compartiment intérieur 30. Le col 36 s'étend alors de préférence entièrement dans le compartiment intérieur 30.When the stitching 24 is in the installation position, the neck 36 protrudes towards the interior compartment 30. The neck 36 then preferably extends entirely into the interior compartment 30.

Lorsque le piquage 24 est en position installée, le col 36 fait saillie vers l'extérieur de l'enveloppe extérieure 22. En d'autres termes, le col 36 fait alors saillie vers l'extérieur 32 du caisson, c'est-à-dire à l'écart du compartiment intérieur 30.When the stitching 24 is in the installed position, the neck 36 protrudes outward from the outer casing 22. In other words, the neck 36 then protrudes outward 32 from the box, i.e. i.e. away from the interior compartment 30.

Lorsque le piquage 24 est en position installée et que le caisson de ventilation 14 est installé dans le local, le col 36 s'étend de préférence au travers de l'orifice 20. Le col 36 est par exemple inséré sur au moins 20mm de la profondeur de l'orifice 20. Dans une variante particulière non illustré, le col 36 est connecté à une conduite, ladite conduite étant connectée fluidiquement à l'extérieur 18 du local.When the tapping 24 is in the installed position and the ventilation box 14 is installed in the room, the neck 36 preferably extends through the orifice 20. The neck 36 is for example inserted over at least 20mm of the depth of the orifice 20. In a particular variant, not shown, the neck 36 is connected to a pipe, said pipe being fluidically connected to the exterior 18 of the room.

La base 38 est par exemple formée par une plaque s'étendant autour d'une extrémité du col 36.The base 38 is for example formed by a plate extending around one end of the neck 36.

Lorsque le piquage 24 est en position installée, la base 38 maintient le col 36 sur l'enveloppe extérieure 22 de sorte que le col 36 fait saillie vers l'extérieur de l'enveloppe extérieure 22.When nozzle 24 is in the installed position, base 38 holds neck 36 to outer casing 22 so that neck 36 protrudes outward from outer casing 22.

Lorsque le piquage 24 est en position installée, la base 38 est fixée en étant maintenue contre la face intérieure 28, de sorte que le col 36 s'étend au travers de l'ouverture externe 34.When the nozzle 24 is in the installed position, the base 38 is fixed by being held against the inner face 28, so that the neck 36 extends through the outer opening 34.

Lorsque le piquage 24 est dans la position d'installation, la base 38 maintient le col 36 sur l'enveloppe extérieure 22 de sorte que le col 36 fait saillie vers le compartiment intérieur 30, sans traverser l'ouverture externe 34.When the tapping 24 is in the installed position, the base 38 holds the neck 36 on the outer casing 22 so that the neck 36 protrudes towards the interior compartment 30, without passing through the external opening 34.

Lorsque le piquage 24 est en position d'installation, la base 38 est fixée en étant maintenue contre la face intérieure 28, de sorte que col est positionné en regard de l'ouverture externe 34 en s'étendant à l'opposé de l'ouverture externe 34.When the stitching 24 is in the installation position, the base 38 is fixed by being held against the inner face 28, so that the collar is positioned opposite the external opening 34 by extending opposite the external opening 34.

La base 38 connecte par exemple le col 36 à l'enveloppe extérieure 22 de sorte à ce que tout échange fluidique au travers de l'ouverture externe 34 soit guidée au travers du col 36.The base 38 connects, for example, the neck 36 to the outer casing 22 so that any fluidic exchange through the outer opening 34 is guided through the neck 36.

Comme vu plus haut, la base 38 s'étend entièrement à l'intérieur du compartiment intérieur 30, que la base 38 soit dans sa position d'installation ou dans sa position installée. En conséquence, le piquage 24 peut être retiré, repositionné, et/ou positionné sur une autre ouverture 34, depuis le compartiment intérieur 30, notamment via la trappe 35.As seen above, the base 38 extends entirely inside the interior compartment 30, whether the base 38 is in its installation position or in its installed position. Consequently, the stitching 24 can be removed, repositioned, and/or positioned on another opening 34, from the interior compartment 30, in particular via the hatch 35.

Le piquage 24 est repositionnable entre sa position d'installation et sa position installée, sur la ou l'une quelconque des ouvertures externes 34, par retrait du piquage 24 de l'ouverture externe 34 sur lequel le piquage 24 était en position d'installation, rotation du piquage 24, et équipage de la ou de l'une des ouvertures externes 34 du piquage 24 en position installée.The stitching 24 can be repositioned between its installation position and its installed position, on the or any one of the external openings 34, by removing the stitching 24 from the external opening 34 on which the stitching 24 was in the installation position. , rotation of the stitching 24, and fitting of the or one of the external openings 34 of the stitching 24 in the installed position.

Le caisson de ventilation 14 comprend par exemple au moins un organe de maintien 40 du piquage 24, configuré pour maintenir la base 38 sur la face intérieure 28, peu importe que le piquage soit dans sa position d'installation ou dans sa position installée. L'organe de maintien 40 du piquage 24 est de préférence configuré pour maintenir la base 38 sur la face intérieure 28 depuis le compartiment intérieur 30, c'est-à-dire que l'organe de maintien 40 du piquage 24 est accessible depuis le compartiment intérieur 30. L'organe 40 est amovible pour pouvoir retirer, positionner et repositionner le piquage 24. Par exemple, chaque organe 40 comprend une vis.The ventilation box 14 comprises, for example, at least one member 40 for holding the stitching 24, configured to hold the base 38 on the inner face 28, regardless of whether the stitching is in its installed position or in its installed position. The holding member 40 of the stitching 24 is preferably configured to hold the base 38 on the inner face 28 from the interior compartment 30, that is to say that the holding member 40 of the stitching 24 is accessible from the interior compartment 30. The member 40 is removable to be able to remove, position and reposition the stitching 24. For example, each member 40 comprises a screw.

Le piquage 24 est alors repositionnable par le retrait de l'au moins un organe de maintien 40, le piquage 24 étant repositionné suite à la mise en place de l'au moins un organe 40.The stitching 24 can then be repositioned by removing the at least one holding member 40, the stitching 24 being repositioned following the positioning of the at least one member 40.

Parmi les accessoires amovibles, le caisson de ventilation 14 comprend un ou plusieurs volets 26, de préférence lorsque le caisson de ventilation 14 comprend une pluralité d'ouvertures externes 34.Among the removable accessories, the ventilation box 14 includes one or more shutters 26, preferably when the ventilation box 14 includes a plurality of external openings 34.

Le volet 26 est par exemple formé par une plaque dont les dimensions, c'est-à-dire par exemple sa largeur et sa longueur, sont supérieures aux dimensions de l'ouverture externe 34, c'est-à-dire par exemple supérieures au diamètre de l'ouverture externe 34.The flap 26 is for example formed by a plate whose dimensions, that is to say for example its width and its length, are greater than the dimensions of the external opening 34, that is to say for example greater to the diameter of the external opening 34.

Le volet 26 est alors configuré pour obturer l'une des ouvertures externes 34 lorsqu'il équipe cette ouverture externe 34. Le volet 26 est en particulier configuré pour équiper indifféremment chacune des ouvertures externes 34, le volet 26 obturant alors l'ouverture externe 34 équipée par le volet 26.The flap 26 is then configured to close one of the external openings 34 when it equips this external opening 34. The flap 26 is in particular configured to equip each of the external openings 34 without distinction, the flap 26 then closing the external opening 34 equipped by flap 26.

Lorsqu'il équipe une ouverture externe 34, le volet 26 est maintenu contre la face intérieure 28, de sorte à pouvoir être retiré et/ou positionné sur une autre ouverture 34 depuis le compartiment intérieur 30 au sein duquel cette ouverture externe 34 débouche, notamment via la trappe 35.When fitted to an external opening 34, the flap 26 is held against the internal face 28, so as to be able to be removed and/or positioned on another opening 34 from the internal compartment 30 within which this external opening 34 opens, in particular via hatch 35.

Le caisson de ventilation 14 comprend par exemple au moins un organe de maintien 42 du volet 26, configuré pour maintenir le volet 26 sur la face intérieure 28. L'organe de maintien 42 est de préférence configuré pour maintenir le volet 26 sur la face intérieure 28 depuis le compartiment intérieur 30, c'est-à-dire que l'organe de maintien 42 est accessible depuis le compartiment intérieur 30. L'organe 42 est amovible pour pouvoir retirer le volet 26. Par exemple, chaque organe 42 comprend une vis.The ventilation box 14 comprises for example at least one holding member 42 of the shutter 26, configured to hold the shutter 26 on the inner face 28. The holding member 42 is preferably configured to hold the shutter 26 on the inner face 28 from the interior compartment 30, that is to say that the holding member 42 is accessible from the interior compartment 30. The member 42 is removable to be able to remove the flap 26. For example, each member 42 comprises a screw.

L'au moins un organe de maintien 42 du volet 26 et l'au moins un organe de maintien 40 du piquage 24 sont de préférence du même type, de sorte que l'organe de maintien 42 du volet 26 puisse être utilisé pour le maintien du piquage 24, et que l'organe de maintien 40 du piquage 24 puisse être utilisé pour le maintien du volet 26.The at least one holding member 42 of the shutter 26 and the at least one holding member 40 of the stitching 24 are preferably of the same type, so that the holding member 42 of the shutter 26 can be used for holding of the stitching 24, and that the holding member 40 of the stitching 24 can be used to hold the shutter 26.

Dans l'exemple des figures 1 à 3, 5 et 6, où trois ouvertures externes 34 sont prévues pour fluidiquement connecter le compartiment 30 intérieur et l'extérieur 32 du caisson de ventilation, deux volets 26 et un piquage 24 sont par exemple prévus, les volets 26 équipant deux des trois ouvertures externes 34 et le piquage 24 équipant l'autre des trois ouvertures externes 34.In the example of figures 1 to 3 , 5 And 6 , where three external openings 34 are provided to fluidically connect the interior compartment 30 and the exterior 32 of the ventilation box, two shutters 26 and a stitching 24 are for example provided, the shutters 26 equipping two of the three external openings 34 and the stitching 24 fitted to the other of the three external openings 34.

Dans cet exemple, et comme visible en figure 3, l'échange fluidique est empêché au travers des ouvertures externes équipée d'un volet 26, l'échange fluidique entre l'extérieur 32 du caisson et plus particulièrement l'extérieur 18 du local étant alors guidé au travers de l'unique piquage 24.In this example, and as seen in picture 3 , the fluidic exchange is prevented through the external openings equipped with a flap 26, the fluidic exchange between the exterior 32 of the box and more particularly the exterior 18 of the room then being guided through the single tapping 24 .

Ainsi, le compartiment intérieur 30 est en communication fluidique avec l'extérieur 32 du caisson et plus particulièrement avec l'extérieur 18 du local, au travers de l'une seule des ouvertures externes 34 débouchant sur le compartiment intérieur 30.Thus, the interior compartment 30 is in fluid communication with the exterior 32 of the box and more particularly with the exterior 18 of the room, through only one of the external openings 34 leading to the interior compartment 30.

Dans cet exemple, l'orientation de la communication fluidique entre l'extérieur 18 du local et le compartiment intérieur 30 dépend de la position des volets 26 et du piquage 24 sur les ouvertures externes 34.In this example, the orientation of the fluid communication between the exterior 18 of the room and the interior compartment 30 depends on the position of the flaps 26 and the tapping 24 on the external openings 34.

Comme visible sur la figure 1, le piquage 24 est par exemple installé dans une ouverture externe 34 portée par l'un des panneaux verticaux longitudinaux 27C, les autres ouvertures externes étant équipées d'un volet 26.As seen on the figure 1 , the stitching 24 is for example installed in an external opening 34 carried by one of the longitudinal vertical panels 27C, the other external openings being equipped with a flap 26.

Dans une configuration alternative du même caisson de ventilation 14, présentée en figure 5, le piquage 24 est installé dans une ouverture externe 34 portée par l'un des panneaux horizontaux 27A, les autres ouvertures externes 34 étant équipées d'un volet 26.In an alternative configuration of the same ventilation box 14, presented in figure 5 , the stitching 24 is installed in an external opening 34 carried by one of the horizontal panels 27A, the other external openings 34 being equipped with a flap 26.

Dans une autre configuration alternative du même caisson de ventilation 14, présentée en figure 6, le piquage 24 est installé dans une ouverture externe 34 portée par l'un des panneaux verticaux latéraux 27B, les autres ouvertures externes 34 étant équipées d'un volet 26.In another alternative configuration of the same ventilation box 14, presented in figure 6 , the stitching 24 is installed in an external opening 34 carried by one of the vertical side panels 27B, the other external openings 34 being equipped with a flap 26.

Ainsi, comme vu sur les exemples des figures 1, 5 et 6, un même caisson de ventilation 14, et plus particulièrement un même compartiment intérieur 30 peut être en connexion fluidique avec l'extérieur 48 du caisson de ventilation 14 par des directions différentes par simple repositionnement du piquage d'air 24 et des volets 26 sur les ouvertures externes 34.Thus, as seen in the examples of figure 1 , 5 And 6 , the same ventilation box 14, and more particularly the same interior compartment 30 can be in fluidic connection with the exterior 48 of the ventilation box 14 by different directions by simply repositioning the air tapping 24 and the shutters 26 on the external openings 34.

Un même caisson de ventilation 14 peut alors, en fonction de la configuration des piquages d'air 24 sur les ouvertures externes 34, être installé pour être en communication fluidique avec l'extérieur 18 du local au travers de l'orifice 20 d'une paroi de bâtiment 12 étant par exemple un mur vertical de bâtiment, comme c'est le cas dans l'exemple des figures 1 et 6, ou un plafond ou un sol horizontal du bâtiment, comme c'est le cas dans la figure 5.The same ventilation box 14 can then, depending on the configuration of the air taps 24 on the external openings 34, be installed to be in fluid communication with the exterior 18 of the room through the orifice 20 of a building wall 12 being for example a vertical building wall, as is the case in the example of the figure 1 And 6 , or a horizontal ceiling or floor of the building, as is the case in the figure 5 .

Dans l'exemple de la figure 1, le caisson de ventilation 14 est adapté pour être en communication fluidique avec une paroi de bâtiment 12 parallèle aux panneaux verticaux longitudinaux 27C. Dans l'exemple de la figure 5, le caisson de ventilation 14 est adapté pour être en communication fluidique avec une paroi de bâtiment 12 parallèle aux panneaux horizontaux 27A. Dans l'exemple de la figure 6, le caisson de ventilation 14 est adapté pour être en communication fluidique avec une paroi de bâtiment 12 parallèle aux panneaux verticaux latéraux 27B.In the example of the figure 1 , the ventilation box 14 is adapted to be in fluid communication with a building wall 12 parallel to the longitudinal vertical panels 27C. In the example of the figure 5 , the ventilation box 14 is adapted to be in fluid communication with a building wall 12 parallel to the horizontal panels 27A. In the example of the figure 6 , the ventilation box 14 is adapted to be in fluid communication with a building wall 12 parallel to the vertical side panels 27B.

Un procédé 100 d'installation d'un caisson de ventilation 14 tel que précédemment présenté va maintenant être décrit.A method 100 of installing a ventilation box 14 as previously presented will now be described.

En référence à la figure 4, le procédé 100 comprend une étape 110 de fourniture du caisson de ventilation et au moins une étape 130 de retrait de l'un des accessoires amovibles. Le procédé 100 comprend en outre une étape 120 de fixation de l'enveloppe extérieure 22, ayant lieu entre l'étape 110 de fourniture du caisson de ventilation et l'étape 130 de retrait.With reference to the figure 4 , the method 100 includes a step 110 of supplying the ventilation box and at least one step 130 of removing one of the removable accessories. The method 100 further comprises a step 120 of attaching the outer casing 22, taking place between the step 110 of supplying the ventilation box and the step 130 of removing it.

Lors de l'étape 110 de fourniture du caisson de ventilation 14, le caisson de ventilation 14 est fourni avec les accessoires amovibles qui équipent les ouvertures externes 34. En particulier, chaque piquage 24 équipe l'une des ouvertures externes 34, en étant positionné dans la position d'installation. En particulier, chaque volet 26 équipe l'une des ouvertures externes 34. Toutes les ouvertures externes 34 sont avantageusement équipées, soit par un volet 26, soit par un piquage 24.During step 110 of supplying the ventilation box 14, the ventilation box 14 is supplied with the removable accessories which equip the external openings 34. In particular, each stitching 24 equips one of the external openings 34, being positioned in the installation position. In particular, each flap 26 equips one external openings 34. All the external openings 34 are advantageously equipped either with a flap 26 or with a stitching 24.

Dans le procédé d'installation du caisson de ventilation 14 présenté sur les figures 1 à 3, 5 et 6, dans lequel le caisson de ventilation 14 comprend trois ouvertures externes 34 débouchant sur chaque compartiment intérieur 30, le caisson de ventilation 14 est fourni avec le piquage 24 équipant l'une des ouverture externe 34, en étant positionné dans la position d'installation, et est fourni avec deux volets 26, équipant les deux autre ouvertures externes 34, et ce pour chaque compartiment intérieur 30.In the method of installing the ventilation box 14 presented on the figures 1 to 3 , 5 And 6 , in which the ventilation box 14 comprises three external openings 34 leading to each interior compartment 30, the ventilation box 14 is provided with the stitching 24 fitted to one of the external openings 34, being positioned in the installation position, and is provided with two flaps 26, equipping the two other external openings 34, and this for each interior compartment 30.

L'étape 110 de fourniture du caisson de ventilation 14 est de préférence suivie de l'étape 120 de fixation de l'enveloppe extérieure 22 relativement à la paroi de bâtiment 12.The step 110 of supplying the ventilation box 14 is preferably followed by the step 120 of fixing the outer casing 22 relative to the building wall 12.

Ladite étape de fixation 120 est effectuée alors que le piquage 24 est toujours positionné dans la position d'installation, en étant maintenu par la base contre la face intérieure du compartiment interne. Autrement dit, le piquage 24 ne sera repositionné en position installée qu'ultérieurement. De même, l'étape de fixation 120 est effectuée alors que le volet 26 équipe l'ouverture externe en étant maintenu contre la face intérieure du compartiment interne 30. Chaque piquage 24 et chaque volet 26 pourra si besoin être retiré ultérieurement à l'étape 110, depuis l'intérieur du caisson 14, alors que le caisson 14 a déjà été installé.Said fixing step 120 is carried out while the stitching 24 is still positioned in the installation position, being held by the base against the interior face of the internal compartment. In other words, the branch 24 will not be repositioned in the installed position until later. Similarly, the fixing step 120 is carried out while the flap 26 equips the external opening while being held against the inner face of the internal compartment 30. Each stitching 24 and each flap 26 can, if necessary, be removed later in the step 110, from inside box 14, when box 14 has already been installed.

Lors de l'étape de fixation 120, l'enveloppe extérieure 22 est amenée de sorte à ce que l'ouverture externe 34, ou l'une des ouvertures externes 34, s'étende en regard de l'orifice de la paroi de bâtiment 12. L'enveloppe extérieure 22 est alors fixée relativement à la paroi 12 de sorte à ce que l'ouverture externe 34, ou l'une des ouvertures externes 34, s'étende en regard de l'orifice 20 de la paroi de bâtiment 12 suite à l'étape de fixation 120. L'enveloppe extérieure 22 est alors par exemple fixée sur la paroi 12 ou sur une autre paroi du local pour fixer l'enveloppe extérieure 22 relativement à la paroi 12.During the fixing step 120, the outer casing 22 is brought so that the outer opening 34, or one of the outer openings 34, extends opposite the orifice of the building wall 12. The outer envelope 22 is then fixed relative to the wall 12 so that the external opening 34, or one of the external openings 34, extends opposite the orifice 20 of the building wall 12 following the fixing step 120. The outer casing 22 is then, for example, fixed to the wall 12 or to another wall of the room to fix the outer casing 22 relative to the wall 12.

Lors d'une étape de repositionnement, ayant de préférence lieu ultérieurement à l'étape de fixation, le piquage 24 est repositionné dans la position installée depuis l'intérieur du compartiment intérieur 30. Le piquage 24 est en particulier repositionné dans sa position installée de sorte à ce que le col 36 s'étend au travers de l'orifice 20 de la paroi de bâtiment 12.During a repositioning step, preferably taking place later than the fixing step, the stitching 24 is repositioned in the installed position from inside the interior compartment 30. The stitching 24 is in particular repositioned in its installed position so that neck 36 extends through opening 20 in building wall 12.

L'étape de repositionnement du piquage 24 dans sa position installée est effectuée depuis le compartiment intérieur 30, par exemple par un opérateur, au travers de la trappe d'installation 35 et est de préférence entièrement effectuée par l'opérateur au travers de la trappe d'installation 35.The step of repositioning the tapping 24 in its installed position is carried out from the interior compartment 30, for example by an operator, through the installation hatch 35 and is preferably entirely carried out by the operator through the hatch. setup 35.

Lors de l'étape de repositionnement du piquage dans sa position installée, l'opérateur effectue d'abord l'étape de retrait 130 du piquage de l'ouverture externe 34 sur lequel le piquage 24 était en position d'installation. L'opérateur tourne alors le piquage 24 et positionne le piquage 24 sur la même ouverture 34, ou sur une autre ouverture 34, en position installée. Autrement dit, le procédé peut comprendre une étape de positionnement de l'accessoire amovible sur une autre ouverture externe, ultérieurement à l'étape de retrait 130 de cet accessoire amovible d'une ouverture externe 34 initiale.During the step of repositioning the stitching in its installed position, the operator first performs the step of removing 130 the stitching from the external opening 34 on which the tap 24 was in the installation position. The operator then turns the stitching 24 and positions the stitching 24 on the same opening 34, or on another opening 34, in the installed position. In other words, the method can comprise a step of positioning the removable accessory on another external opening, subsequent to the step of removing 130 this removable accessory from an initial external opening 34 .

Outre le retrait et le repositionnement d'un ou plusieurs piquages, on peut aussi prévoir de retirer un ou plusieurs volets 26, alors que l'étape de fixation 120 a déjà eu lieu. Par exemple, lors de l'étape de repositionnement du piquage 24, l'opérateur échange la position d'un volet 26 avec celle du piquage 24. L'opérateur retire alors le piquage 24 de l'ouverture externe 34 sur lequel le piquage était en position d'installation et retire le volet 26 de l'ouverture externe 34 que le volet 26 équipait. Il positionne ensuite le piquage 24 en position installée sur l'ouverture externe 34 que le volet 26 équipait précédemment. Par ailleurs, il positionne le volet 26 sur l'ouverture externe 34 que le piquage 24 équipait précédemment. Dans des modes de réalisations particuliers, il est en outre possible de remplacer un autre volet 26 par un autre piquage 24.In addition to the removal and repositioning of one or more tappings, provision may also be made to remove one or more flaps 26, when the fixing step 120 has already taken place. For example, during the step of repositioning the stitching 24, the operator exchanges the position of a flap 26 with that of the stitching 24. The operator then removes the stitching 24 from the external opening 34 on which the stitching was in the installation position and removes the flap 26 from the external opening 34 that the flap 26 equipped. He then positions the stitching 24 in the installed position on the external opening 34 that the flap 26 fitted previously. Furthermore, it positions the flap 26 on the external opening 34 that the stitching 24 fitted previously. In particular embodiments, it is also possible to replace another flap 26 with another tapping 24.

Dans un mode de réalisation non illustré, le caisson de ventilation 14 est disposé à l'extérieur 18 du local. Le compartiment d'échange 30 est alors fluidiquement connecté à l'intérieur 16 du local par l'intermédiaire d'une ouverture externe 34 équipée d'un piquage 24 s'étendant par exemple au moins partiellement dans l'orifice 20. Le col 36 du piquage 24 est alors comme vu plus haut configuré pour connecter fluidiquement le compartiment intérieur 30 avec l'extérieur du caisson de ventilation 32, l'extérieur du caisson de ventilation 32 consistant en l'intérieur 16 du local dans ce mode de réalisation particulier.In an embodiment not illustrated, the ventilation box 14 is arranged outside 18 of the room. The exchange compartment 30 is then fluidly connected to the interior 16 of the room via an external opening 34 equipped with a tapping 24 extending for example at least partially into the orifice 20. The neck 36 of the tapping 24 is then, as seen above, configured to fluidically connect the interior compartment 30 with the exterior of the ventilation box 32, the exterior of the ventilation box 32 consisting of the interior 16 of the room in this particular embodiment.

L'utilisation d'un piquage 24 repositionnable entre une position d'installation et une position installée permet de protéger le piquage 24 préalablement à l'installation du caisson de ventilation 24, tout en permettant au piquage 24 d'assurer ses fonctions de guidage d'air une fois que le piquage 24 est installé.The use of a repositionable stitching 24 between an installation position and an installed position makes it possible to protect the stitching 24 prior to the installation of the ventilation box 24, while allowing the stitching 24 to perform its guiding functions. air once nozzle 24 is installed.

Le maintien du piquage 24 dans ses positions installée et d'installation par la base 38 contre la face intérieure 28 est particulièrement avantageux puisqu'il permet de fixer le piquage dans ces deux positions depuis le compartiment intérieur 30, permettant alors de repositionner le piquage entre ces deux positions même après l'installation du caisson de ventilation 14 relativement à la paroi de bâtiment 12.Maintaining the stitching 24 in its installed and installation positions by the base 38 against the interior face 28 is particularly advantageous since it makes it possible to fix the stitching in these two positions from the interior compartment 30, then making it possible to reposition the stitching between these two positions even after the installation of the ventilation box 14 relative to the building wall 12.

Un caisson de ventilation 14 comprenant une pluralité d'ouvertures externes 34 et un piquage 24 apte à équiper indifféremment chacune de ces ouvertures externes 34 est particulièrement avantageux pour que le piquage 24 assure la communication fluidique entre le compartiment intérieur 30 et l'extérieur 32 du caisson, et plus particulièrement l'extérieur 18 du local, et ce peu importe quelle ouverture externe 34 se trouve en face d'un orifice 20 de la paroi de bâtiment 12.A ventilation box 14 comprising a plurality of external openings 34 and a stitching 24 able to equip each of these external openings 34 indifferently is particularly advantageous so that the stitching 24 ensures fluid communication between the interior compartment 30 and the exterior 32 of the box, and more particularly outside 18 of the room, regardless of which external opening 34 is located opposite an orifice 20 of the building wall 12.

L'utilisation de volet 26 permet en outre d'assurer que l'ensemble de l'échange fluidique à lieu au travers du piquage 24.The use of flap 26 also makes it possible to ensure that all of the fluidic exchange takes place through the tapping 24.

Un volet 26 apte à équiper indifféremment chacune de ces ouvertures externes 34 permet en outre d'assurer que l'ensemble de l'échange fluidique à lieu au travers du piquage 24 de façon simple, et ce peu importe quel orifice externe 34 le piquage 24 équipe.A flap 26 able to equip each of these external openings 34 indifferently also makes it possible to ensure that all of the fluidic exchange takes place through the tapping 24 in a simple way, and this regardless of which external orifice 34 the tapping 24 crew.

Le fait que le volet 26 est maintenu contre la face intérieure 28 lorsque le volet 26 équipe l'une des ouvertures externes 34 est en outre particulièrement avantageux puisque ceci permet de monter le volet 26 après l'installation du caisson de ventilation 14 relativement à la paroi de bâtiment 12.The fact that the flap 26 is held against the inner face 28 when the flap 26 equips one of the external openings 34 is also particularly advantageous since this makes it possible to mount the flap 26 after the installation of the ventilation box 14 relative to the building wall 12.

L'utilisation de trois ouvertures externes 34 pour un compartiment intérieur 30, ainsi que de deux volets 26 et d'un piquage 24 pour équiper ces ouvertures externes 34 est particulièrement avantageuse puisque ceci permet d'effectuer un piquage d'air 24 selon l'une des trois directions définies par les ouvertures externes 34, qui sont par exemple orthogonales, et permettent alors un piquage 24 dans trois directions différentes.The use of three external openings 34 for an interior compartment 30, as well as two flaps 26 and a tapping 24 to equip these external openings 34 is particularly advantageous since this makes it possible to carry out an air tapping 24 according to the one of the three directions defined by the external openings 34, which are for example orthogonal, and then allow stitching 24 in three different directions.

Le col 36 s'étendant au travers de l'orifice 20 lorsque le piquage 24 est dans sa position installée permet un bon guidage de l'air entre l'extérieur 18 du local et le compartiment intérieur 30, tout en limitant les échanges directs entre l'extérieur 18 du local et l'intérieur 16 du local.The neck 36 extending through the orifice 20 when the tapping 24 is in its installed position allows good air guidance between the exterior 18 of the room and the interior compartment 30, while limiting direct exchanges between the exterior 18 of the room and the interior 16 of the room.

Le procédé d'installation 100 comprenant une étape de retrait 130 de l'accessoire amovible 24, 26 de l'ouverture externe 34 depuis le compartiment intérieur 30 est particulièrement avantageux puisqu'un tel procédé permet de choisir un orifice externe 34 par l'intermédiaire duquel un échange fluidique aura lieu.The installation method 100 comprising a step 130 of removing the removable accessory 24, 26 from the external opening 34 from the interior compartment 30 is particularly advantageous since such a method makes it possible to choose an external orifice 34 by means of which a fluidic exchange will take place.

Le procédé d'installation 100 comprenant une étape de repositionnement du piquage 24 est particulièrement avantageux puisqu'il permet de protéger les piquages 24 avant leur repositionnement en position installée.The installation method 100 comprising a step of repositioning the tapping 24 is particularly advantageous since it makes it possible to protect the tappings 24 before they are repositioned in the installed position.

L'étape de fixation 120 de l'enveloppe extérieure 22 préalablement à l'étape de retrait 130 et de repositionnement est en outre préférée, étant donné que les accessoires amovibles sont protégés tout au long de l'étape de fixation 120.The step of attaching 120 the outer casing 22 prior to the step of removing 130 and repositioning is also preferred, since the removable accessories are protected throughout the step of attaching 120.

Le fait que certaines étapes, notamment l'étape de retrait ou l'étape de repositionnement, soient effectuées au travers de la trappe d'installation 35 permet un repositionnement particulièrement aisé des accessoires amovibles.The fact that certain steps, in particular the removal step or the repositioning step, are carried out through the installation hatch 35 allows particularly easy repositioning of the removable accessories.

Claims (12)

Caisson de ventilation (14) comprenant : - une enveloppe extérieure (22), l'enveloppe extérieure (22) comprenant une face intérieure (28) délimitant un compartiment intérieur (30) du caisson de ventilation et l'enveloppe extérieure (22) comprenant une ouverture externe (34), pour fluidiquement connecter le compartiment intérieur (30) avec un extérieur (32) du caisson de ventilation (14); et - au moins un accessoire amovible (24, 26), configuré pour équiper l'ouverture externe (34), caractérisé en ce que l'au moins un accessoire amovible (24, 26) est maintenu contre la face intérieure (28) lorsqu'il équipe l'ouverture externe (34), de sorte à pouvoir être retiré de l'ouverture externe (34) depuis le compartiment intérieur (30).Ventilation box (14) comprising: - an outer casing (22), the outer casing (22) comprising an inner face (28) delimiting an inner compartment (30) of the ventilation box and the outer casing (22) comprising an outer opening (34), for fluidly connecting the interior compartment (30) with an exterior (32) of the ventilation box (14); And - at least one removable accessory (24, 26), configured to equip the external opening (34), characterized in that the at least one removable accessory (24, 26) is held against the internal face (28) when it equips the external opening (34), so as to be able to be removed from the external opening (34 ) from the interior compartment (30). Caisson de ventilation (14) selon la revendication 1, dans lequel le ou au moins l'un des accessoire(s) amovible(s) est constitué par un piquage (24), qui, pour équiper l'ouverture externe (34), peut être positionné dans une position installée et qui comprend : - un col (36), le col (36) étant configuré pour guider un fluide au travers de l'ouverture externe (34) lorsque le piquage (24) est en position installée et ainsi connecter fluidiquement le compartiment intérieur (30) avec l'extérieur du caisson de ventilation (32), et - une base (38), qui, lorsque le piquage (24) équipe l'ouverture externe (34) dans la position installée, est fixée à l'enveloppe extérieure (22) en étant maintenue contre la face intérieure (28), le col (36) étant alors maintenu sur l'enveloppe extérieure (22) par l'intermédiaire de la base (38) de sorte que le col (36) fait saillie vers l'extérieur de l'enveloppe extérieure (22) au travers de l'ouverture externe (24). Ventilation box (14) according to claim 1, in which the or at least one of the removable accessory(ies) is constituted by a stitching (24), which, to equip the external opening (34), can be positioned in an installed position and which includes: - a neck (36), the neck (36) being configured to guide a fluid through the external opening (34) when the nozzle (24) is in the installed position and thus fluidically connect the interior compartment (30) with the exterior of the ventilation box (32), and - a base (38), which, when the stitching (24) equips the external opening (34) in the installed position, is fixed to the outer casing (22) while being held against the inner face (28), the neck (36) then being held to the outer casing (22) via the base (38) so that the neck (36) projects outward from the outer casing (22) through the external opening (24). Caisson de ventilation (14) selon la revendication 2, dans lequel, pour équiper l'ouverture externe (34), le piquage (24) est repositionnable, entre la position installée et une position d'installation, dans laquelle : - la base (38) est fixée à l'enveloppe extérieure (22) en étant maintenue contre la face intérieure (28) et - le col (36) est maintenu sur l'enveloppe extérieure (22) par l'intermédiaire de la base (38), en étant positionné en regard de l'ouverture externe (34) et en faisant saillie vers le compartiment intérieur (30). Ventilation box (14) according to claim 2, in which, to equip the external opening (34), the tapping (24) is repositionable, between the installed position and an installation position, in which: - the base (38) is fixed to the outer casing (22) by being held against the inner face (28) and - the collar (36) is held on the outer casing (22) by means of the base (38), being positioned facing the outer opening (34) and projecting towards the inner compartment (30 ). Caisson de ventilation (14) selon l'une quelconque des revendications précédentes, dans lequel le ou au moins l'un des accessoire(s) amovible(s) est constitué par un volet (26), le volet (26) obturant l'ouverture externe (34) lorsqu'il équipe l'ouverture externe (34), en étant maintenu contre la face intérieure (28) en regard de l'ouverture externe (34).Ventilation box (14) according to any one of the preceding claims, in which the or at least one of the removable accessory(ies) is constituted by a flap (26), the flap (26) closing the outer opening (34) when fitted to the outer opening (34), being held against the inner face (28) facing the outer opening (34). Caisson de ventilation (14) selon l'une quelconque des revendications précédentes, dans lequel une pluralité d'ouvertures externes (34) est prévue pour fluidiquement connecter le compartiment intérieur (30) et l'extérieur (32) du caisson de ventilation (14), chaque accessoire amovible (24, 26) étant apte à équiper indifféremment chacune desdites ouvertures externes (34).Ventilation box (14) according to any of the preceding claims, wherein a plurality of external openings (34) are provided to fluidly connect the interior compartment (30) and the exterior (32) of the ventilation box (14 ), each removable accessory (24, 26) being able to equip each of said external openings (34) without distinction. Installation de ventilation (10) comprenant un caisson de ventilation (14) selon l'une quelconque des revendications 1 à 5 et une paroi de bâtiment (12), la paroi de bâtiment (12) séparant un intérieur (16) d'un local d'un extérieur (18) dudit local, la paroi de bâtiment (12) comprenant un orifice (20) connectant fluidiquement l'intérieur (16) avec l'extérieur (18) du local, le compartiment intérieur (30) étant en communication fluidique avec l'extérieur du local (18) par l'intermédiaire de l'orifice (20) et l'ouverture externe (34).Ventilation installation (10) comprising a ventilation box (14) according to any one of claims 1 to 5 and a building wall (12), the building wall (12) separating an interior (16) from a room an exterior (18) of said room, the building wall (12) comprising an orifice (20) fluidically connecting the interior (16) with the exterior (18) of the room, the interior compartment (30) being in communication fluidic with the outside of the room (18) via the orifice (20) and the external opening (34). Installation de ventilation (10) selon la revendication 6, comprenant un caisson de ventilation selon l'une quelconque des revendications 2 ou 3 et dans laquelle le piquage (24) est dans la position installée sur l'ouverture externe (34), de sorte que le col (36) s'étend au travers de l'orifice (20) de la paroi de bâtiment (12).Ventilation installation (10) according to claim 6, comprising a ventilation box according to any one of claims 2 or 3 and in which the tapping (24) is in the position installed on the external opening (34), so that the neck (36) extends through the opening (20) of the building wall (12). Procédé d'installation (100) d'un caisson de ventilation (14), le caisson de ventilation (14) étant selon l'une quelconque des revendications 1 à 5, dans lequel le procédé (100) comprend une étape de retrait (130) de l'accessoire amovible (24, 26) de l'ouverture externe (34) depuis le compartiment intérieur (30).A method of installing (100) a ventilation box (14), the ventilation box (14) being according to any one of claims 1 to 5, wherein the method (100) comprises a step of removing (130 ) of the removable accessory (24, 26) of the external opening (34) from the interior compartment (30). Procédé d'installation selon la revendication 8, dans lequel le caisson de ventilation (14) est selon la revendication 3, le procédé d'installation comprenant les étapes suivantes : - fourniture (110) du caisson de ventilation (14), le caisson de ventilation (14) étant fourni avec le piquage (24) équipant l'ouverture externe (34), en étant positionné dans la position d'installation, et - repositionnement du piquage (24) dans la position installée. A method of installation according to claim 8, wherein the ventilation box (14) is according to claim 3, the method of installation comprising the following steps: - supply (110) of the ventilation box (14), the ventilation box (14) being supplied with the tapping (24) equipping the external opening (34), being positioned in the installation position, and - repositioning of the stitching (24) in the installed position. Procédé d'installation (100) selon la revendication 9, dans lequel le procédé d'installation comprend une étape de fixation (120) de l'enveloppe extérieure (22) relativement à une paroi de bâtiment (12), effectuée alors que le piquage (24) est positionné dans la position d'installation, l'étape de repositionnement du piquage (24) sur l'enveloppe extérieure (22) ayant lieu ultérieurement à l'étape de fixation (120).Installation method (100) according to claim 9, in which the installation method comprises a step of fixing (120) the outer casing (22) relative to a building wall (12), carried out while the tapping (24) is positioned in the installation position, the step of repositioning the stitching (24) on the outer casing (22) taking place subsequently to the fixing step (120). Procédé d'installation (100) selon l'une quelconque des revendications 9 ou 10, dans lequel le caisson de ventilation (14) comprend une trappe d'installation (35) débouchant sur le compartiment intérieur (30), l'étape de repositionnement du piquage (24) étant effectuée depuis le compartiment intérieur (30), au travers de la trappe d'installation (35).Installation method (100) according to any one of claims 9 or 10, in which the ventilation box (14) comprises an installation hatch (35) leading to the interior compartment (30), the step of repositioning of the stitching (24) being carried out from the interior compartment (30), through the installation hatch (35). Procédé d'installation (100) selon l'une quelconque des revendications 8 à 11, dans lequel le caisson de ventilation (14) est selon la revendication 5, le procédé d'installation comprenant une étape de positionnement de l'accessoire amovible (24, 26) sur une autre ouverture externe (34), ultérieurement à l'étape de retrait (130) de l'accessoire amovible (24, 26) de l'ouverture externe (34).Installation method (100) according to any one of claims 8 to 11, in which the ventilation box (14) is according to claim 5, the installation method comprising a step of positioning the removable accessory (24 , 26) on another external opening (34), subsequent to the step of removing (130) the removable accessory (24, 26) from the external opening (34).
EP22203924.0A 2021-10-27 2022-10-26 Ventilation box, associated installation and installation method Pending EP4174396A1 (en)

Applications Claiming Priority (1)

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FR2111418A FR3128514B1 (en) 2021-10-27 2021-10-27 Ventilation box, installation and associated installation process

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6345513B1 (en) * 2000-11-11 2002-02-12 Samsung Electronics Co., Ltd. Wall mounted air conditioner
KR200468966Y1 (en) * 2012-11-19 2013-09-11 주식회사 그렉스전자 Ventilation apparatus
US20210302033A1 (en) * 2014-05-23 2021-09-30 Terrell Jackson Small, Iii Method of installing a universal air handler

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6345513B1 (en) * 2000-11-11 2002-02-12 Samsung Electronics Co., Ltd. Wall mounted air conditioner
KR200468966Y1 (en) * 2012-11-19 2013-09-11 주식회사 그렉스전자 Ventilation apparatus
US20210302033A1 (en) * 2014-05-23 2021-09-30 Terrell Jackson Small, Iii Method of installing a universal air handler

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FR3128514A1 (en) 2023-04-28

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