EP2431672A1 - Dispositif d'aération pour pièce intérieure d'un bâtiment - Google Patents

Dispositif d'aération pour pièce intérieure d'un bâtiment Download PDF

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Publication number
EP2431672A1
EP2431672A1 EP11156743A EP11156743A EP2431672A1 EP 2431672 A1 EP2431672 A1 EP 2431672A1 EP 11156743 A EP11156743 A EP 11156743A EP 11156743 A EP11156743 A EP 11156743A EP 2431672 A1 EP2431672 A1 EP 2431672A1
Authority
EP
European Patent Office
Prior art keywords
front surface
housing
ventilation device
air conditioning
conditioning device
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.)
Withdrawn
Application number
EP11156743A
Other languages
German (de)
English (en)
Inventor
Armin Reynartz
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.)
Meltem Waermerueckgewinnung GmbH and Co KG
Original Assignee
Meltem Waermerueckgewinnung GmbH and Co KG
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 Meltem Waermerueckgewinnung GmbH and Co KG filed Critical Meltem Waermerueckgewinnung GmbH and Co KG
Publication of EP2431672A1 publication Critical patent/EP2431672A1/fr
Withdrawn legal-status Critical Current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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0035—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/02—Details or features not otherwise provided for combined with lighting fixtures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/10—Details or features not otherwise provided for combined with, or integrated in, furniture
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/26—Details or features not otherwise provided for improving the aesthetic appearance

Definitions

  • Ventilation device for an interior of a building
  • the application relates to an air conditioning device for an interior of a building.
  • the ventilation device has a housing which is arranged in the region of a wall of the interior, for example on the wall as a surface-mounted device or also partially within the wall, as a flush-mounted device.
  • a ventilation opening is arranged, which communicates with an outside area or with an air duct.
  • the application is intended to provide a ventilation device with improved efficiency and also to provide a housing for the ventilation device that is multifunctional.
  • an air-conditioning device for an interior of a building has a housing which is arranged on a wall of the interior. On a rear side of the housing, a ventilation opening is arranged, which communicates with an outside area or with an air duct.
  • a front surface of the housing is surrounded by at least one lateral boundary surface, which may be wholly or partially round. It can also be provided partially straight boundary surfaces that abut each other at corners and form edges there.
  • On at least one of the boundary surfaces controls can be arranged.
  • An inside air intake opening of the ventilation apparatus is provided on a first one of the boundary surfaces, and an inside air outlet opening is provided on a second one of the boundary surfaces.
  • On the front surface also a flat multifunction element is detachably fixed.
  • the inside air inlet opening and the inside air outlet opening of the ventilation device are arranged on one or more of the lateral boundary surfaces of the housing, while the front surface extends over the boundary surfaces so that the protruding areas of the front surface of the air inlet opening and the Cover the air outlet at least partially, if you look from diagonally forward on the front surface.
  • You can go through Skilfully forming the air inlet opening and the air outlet opening and the protruding areas of the front surface ensure that the air inlet opening and the air outlet opening are not visible when viewed at an angle of approximately 45 ° laterally obliquely to the vertical on the front surface. Even larger angles can be reached, eg 60 ° or even 80 °.
  • Such a ventilation device for the interior of a building also has the advantage that the inside air inlet opening and the inside air outlet opening of the ventilation device must be arranged on different boundary surfaces of the housing and not together on the front surface of the housing, creating creative freedom.
  • this article has the advantage that now the front surface with a multi-functional element, which can also be arranged removably, can be provided.
  • the planar multi-functional element is a plate whose areal extent is equal to or greater than the front surface and thereby completely covers the front surface. This can be achieved in that the interior-side air inlet and the interior-side air outlet openings are no longer arranged in close proximity together on one surface, but rather are provided on two different boundary surfaces.
  • an undesirable direct air flow between the air outlet side and air inlet side in the interior of the building is significantly reduced compared to the previous solution and it can be further limited by the multifunctional not only completely covers the front surface, but by the areal extent of the multifunction element is greater than the front surface is designed. As a result, areas of the flat multifunctional element protrude beyond the front surface.
  • the air inlet opening are arranged on the upper side of the housing and the air outlet opening on the underside of the housing. Another possibility is to provide the air inlet opening on one side surface of the housing and the air outlet opening on the opposite side surface of the housing. This solution is preferred if the length of the housing of the ventilation device is greater than the housing height.
  • the masking effect of the air outlet opening and the air inlet opening is improved if in addition the flat multifunction element in the form of a plate projects beyond the side surfaces of the housing.
  • the air outlet opening and the air inlet opening are arranged by arrangement on the top and bottom of the housing and an increase in the area Multifunction element is made in the vertical direction.
  • both the air inlet and the air outlet opening and the controls are decorative concealed and the front surface receives as part of the wall decoration a pleasing appearance.
  • a poster can be fixed on the plate. This can for example be glued or pinned on the flat multifunction element.
  • the occupant can customize the interior of a poster and use.
  • the multi-functional element is used as a plate for a direct or indirect room lighting.
  • the areal extent of the multi-functional element is greater than the front surface of the housing. Behind the areas of the multi-functional element projecting beyond the front surface, at least one light-emitting element is arranged for indirect illumination. It is also possible for one or more light-emitting elements arranged laterally or behind to be provided. For example, if the multifunction element surmounts all four boundary surfaces of the enclosure, four fluorescent tubes can be installed on the protruding backs of the multifunction element. This can increase the attention to the multi-functional element and the ventilation unit be hidden behind the multi-functional element, especially since through the direct or indirect lighting lifts the multifunctional element from the surrounding wall.
  • the planar multifunctional element is a picture frame which occupies at least the front surface and has at least one image or a painting.
  • the planar multifunction element may also have a mirror. This can be fixed with and without mirror frame on the front surface. In this case, the mirror surface completely covers the front surface and protrudes partially beyond, so that the fluidic effect, as described above, can also be achieved by a mirror as a flat multifunction element.
  • the flat multifunction element has vertical or horizontal, synchronously adjustable triangular lamellae of a blind. Depending on the set blind surface, three different posters or representations are formed. With this flat multifunctional element, surprising image effects can be achieved by synchronously rotating the vertical or horizontal triangular lamellae. These slats can also extend beyond the front surface.
  • the flat multi-functional element has a semi-transparent plate covering the lighting body.
  • the lighting fixtures are arranged between the front surface and the semi-transparent plate.
  • the plate may also have patterns or be provided with transparent, performing films.
  • a dial of a clock on the analog or digital world time can be set and / or read, are used.
  • the dial can also be illuminated indirectly or directly.
  • the dial covers the front surface or extends beyond it.
  • a semitransparent endless roller blind with illustrations on a front side and a rear side can be attached to the front surface of the housing.
  • lighting fixtures are arranged between the front and the back.
  • the ventilation system can be covered and embellished.
  • the flat multifunction element is a flat screen, which occupies at least the front surface and interacts with an interactive image display or image display device.
  • Typical picture display devices are television sets, computers or game consoles.
  • a multi-functional element as a projection screen on which laser graphics, films, videos or games can be projected.
  • a projector can be arranged in the ceiling area of the interior, which is aligned with its lens system while compensating for the perspective distortion so that it illuminates the flat multifunction element with moving graphics or moving images.
  • a plurality of Anklipspositionen be prepared. These allow a secure fixing of the flat multifunction element on the front surface. It is also possible to provide the front surface for fixing the multi-functional element with a plurality of displaceable Anschraubpositionen. Due to the displaceability of the Anschraubpositionen tolerances can be compensated to a limited extent. Furthermore, it is possible to provide a plurality of displaceable clamping positions on the front surface of the housing in order to fix the flat multifunction elements on the front surface.
  • adjustable air guiding flaps are provided in the housing for a flow direction reversal, for example in the ventilation opening of the housing rear side, so that not only is it possible to extract fresh air from the outside or from an air duct, but vice versa to deliver used air to the outside or a corresponding Abluftleitkanal.
  • a heat exchanger may be provided for this purpose.
  • louvers for air flow reversal there may be mechanisms in the housing, which ensure that the fresh air is attracted via a first opening in the back of the housing and via a second opening in the back of the housing used air to the Outside environment or is discharged to a Abluftleitkanal.
  • the controls of the ventilation device are arranged on one of the side surfaces, so that they are on the one hand hidden behind the flat multifunction element and on the other hand are still easy to reach for the user.
  • the ventilation device provides air heating and air cooling, as needed, which ensure that a uniform adjustable temperature is maintained in the interior.
  • the ventilation device can provide mechanisms that additionally provide for a reversal of air flow between the interior air side air inlet opening and the inside air outlet opening or the air opening.
  • the multi-functional element draws its electrical energy from the ventilation device.
  • This is often easy to do, because ventilation Devices often have electrical leads anyway, to which the ventilation device is then electrically connected.
  • the supply lines are often led in conduits, which are provided when building a building in which the ventilation device is to be installed. In this empty tubes other electrical lines can then be put in for example for an antenna connection of the multifunction element with. Even network cables of a computer network or a bus cable a CAN or house bus can be inserted into the conduits.
  • control center of an alarm system or a home control system in a simple manner in a basement room, which has a ventilation device.
  • the control center of the alarm system or the home control system is simply designed as a multi-functional element according to the application - even with a large screen - and provided on the ventilation device.
  • the housing of the ventilation device is provided for attachment in the region of a wall of the interior, in a flush or surface mounting.
  • the outside air opening is usually connected to an outside area or to an air duct on the other side of the wall.
  • the boundary surfaces of the housing which form the transition to the front surface, can have different shapes. So can a single boundary surface with cylindrical or be provided frusto-conical shape or it can also be provided a plurality of boundary surfaces which abut to form a plurality of edges.
  • controls may be provided on at least one of the boundary surfaces and also the inside air outlet and air inlet openings.
  • the flat multifunction element is formed as a plate which covers the plate substantially completely, then this means that small breakouts are allowed.
  • an e.g. LED-fed be advantageous also by lateral irradiation in a transparent or opaque plate, execution, the irradiation is practical, especially in the narrow side edges of the plate.
  • the plate can have at least one light emitting surface, for example by means of light emitting diodes, which can serve to illuminate the room. It is also possible to provide two or more separate light-emitting surfaces, wherein the color and / or brightness of the entire surface or partial surfaces can be individually regulated. It is also possible to display signals and other operating conditions, eg to indicate a filter change or a fault by flashing.
  • the multifunction element has a flat screen, then this can also be used for interactive communication between a user and the multifunction element and also with the ventilation device.
  • the multifunction element has a projection screen, then on these laser graphics, movies, videos, or games can be projected.
  • analog or digital world times can be adjustable and / or read.
  • a plurality of Anschraubpositionen or clamping positions may be provided, which may also be designed to be displaceable.
  • a power supply of the multi-functional element from the ventilation device this can be done directly or indirectly via power lines from which the ventilation device is supplied. This is particularly convenient, just as if the multifunctional element undertakes an exchange of information about signal lines emerging from the air-conditioning device with its surroundings.
  • the supernatant of the protruding areas on the boundary surfaces should be at least 5mm, it may also be 10 to 15mm or 30mm and above. It should be ensured in a development that the protruding areas are formed so that the air flow in the region of the inner air opening is substantially parallel to a wall in which the ventilation device is installed.
  • the front surface is provided with at least one light emitting element designed to illuminate at least a portion of the interior space.
  • the front surface itself is thus part of the ventilation device, and it is not easily removable as the multifunction element. It can be provided with a LED-powered, also by lateral irradiation in a transparent or opaque illuminated plate.
  • FIG. 1 shows a schematic perspective, partially cutaway view of a ventilation device 1 for an interior 2 of a building according to an embodiment of the application.
  • the ventilation device 1 has a housing 3, which is arranged on a wall 4 of the inner space 2.
  • a front surface 8 of the housing 3 is surrounded by boundary surfaces 9, which have at least one air intake opening 13 on the interior side and an air outlet opening 14 on the inside as well as operating elements.
  • a flat multifunction element 15 is removably fixed.
  • This multifunctional element 15 covers the entire front surface 8 of the housing 3 of the ventilation device 1. This is possible because neither an inside air inlet opening nor an interior air outlet opening arranged on the front surface 8 of the housing 3 is present.
  • the air inlet opening 13 is arranged on an upper side 10 of the housing 3 and the inner-side air outlet opening 14 is arranged on a lower side 11 of the housing 3.
  • the air inlet opening 13 and the air outlet opening 14 of the ventilation device are arranged on two different lateral boundary surfaces 9 of the housing 3, while the front surface 8 extends over the boundary surfaces 9 away, so that the protruding portions of the front surface 8, the air inlet opening 13 and the air outlet opening 14 at least partially obscure, if one looks from obliquely from the front to the front surface 8.
  • the air inlet opening 13 and the air outlet opening 14 are not yet visible, if at an angle ⁇ (alpha) of about 30 ° laterally obliquely to the perpendicular to the front surface.
  • the multi-functional element 15 is larger with its areal extent than the front surface 8 and the front surface 8 completely covered. Then cover angles of 45 °, 60 ° or even 80 ° can be achieved.
  • a plate 16 is arranged as a flat multifunction element for covering the front surface. This plate 16 is adapted in their decor the wall decor of the wall 4 of the interior 2.
  • FIG. 2 shows a schematic perspective, partially cutaway view of the ventilation device 1 according to FIG. 1 with indirect illumination 39.
  • This indirect illumination 39 is achieved in this embodiment of the application in that the plate 16 is larger in its planar extent than the front surface 8.
  • a Fluorescent tube 41 is arranged for indirect illumination 39 is behind the upper protruding portion 17 as a light-emitting element 19 .
  • a second fluorescent tube 42 is arranged for indirect illumination 39 is behind the upper protruding portion 17 as a light-emitting element 19 .
  • corresponding light sources can also be arranged behind the areas projecting laterally beyond the front surface 8, so that the wall 4 of the interior illuminates.
  • Components with the same functions as in FIG. 1 be in this FIG. 2 and in the following Figures 3 until 12 denoted by the same reference numerals and not discussed separately.
  • another lighting fixture may be provided, such as an LED line, one or more incandescent lamps, energy-saving lamps, halogen lamps, etc.
  • FIG. 3 shows a schematic perspective, partially cutaway view of the ventilation device 1 according to FIG. 1 with a picture frame 20 as a flat multifunction element 15.
  • the picture frame 20 can frame a painting 21 or a picture, a poster, a photograph or other areal display, which is fixable on a plate 16 and serve the same purpose as the plate 16 in FIG. 1 ,
  • FIG. 4 shows a schematic perspective, partially cutaway view of the ventilation device 1 according to FIG. 1 with a mirror 27 as a flat multifunction element 15. Also, the mirror 27 is surrounded in this embodiment of the application of a frame 26 to protect the partially protruding beyond the front surface 8 areas 17 and 18.
  • FIG. 5 shows a schematic perspective, partially cutaway view of the ventilation device 1 according to FIG. 1 with a flat screen 22 as a flat multifunction element 15.
  • the flat screen 22 covers at least the front surface 8, wherein an image display device 23 with its frame, the front surface 8 in the areas 17 and 18 surmounted.
  • the image display device 23 may also be an interactive device interactively with, for example Orders can be placed, the device itself can be operated or the building management system itself can be operated.
  • the flat screen 22 has touch buttons 45.
  • FIG. 6 shows a schematic perspective, partially cutaway view of the ventilation device 1 according to FIG. 1 with an illuminated semitransparent plate 35, which completely covers the front surface 8 of the housing 3.
  • lighting fixtures 46 are arranged between the front surface 8 and the pane 35. These lighting fixtures 46 have rows of light emitting diodes, which illuminate the semitransparent plate 35 in color with different color plays.
  • a transparent or semi-transparent glass or plastic plate can be provided in which the irradiation of light on the side edges takes place. This can be done via a number of light sources such as LEDs. The emission of light to the front can then take place, for example, via reflection or scattering at the side facing the ventilation device side of the glass or plastic plate, so that the emission of light to the front by the ventilation device facing away from the side of the glass or plastic plate.
  • FIG. 7 shows a schematic perspective, partially cutaway view of the ventilation device 1 according to FIG. 1 with a continuous blind 50 made of a semi-transparent film with a front 47 and a back 48, for example, wear pictures. Between the front 47 and the back 48 of the endless blind 50 lighting fixtures 46 are arranged and let the front 47 light up.
  • FIG. 8 shows a schematic perspective, partially cutaway view of the ventilation device according to FIG. 1 with triangular lamellae 28 as a multifunctional element 15.
  • the triangular lamellae 28 can be rotated about their axis 49 synchronously in the directions of the arrows A, so that as a louver surface 31 three different representations appear as composite posters.
  • FIG. 9 shows a schematic perspective, partially cutaway view of the ventilation device 1 according to FIG. 1 with a projection screen 25 as a flat multifunction element 15.
  • a projection screen 25 as a flat multifunction element 15.
  • Multifunction element 15 in turn, the entire front surface 8 of the housing 3 of the ventilation device. 1
  • FIG. 10 shows a schematic perspective, partially cutaway view of the ventilation device 1 according to FIG. 1 with a hanging piece of furniture 30 as a multi-functional element 15, which completely covers the front surface 8 of the housing 3.
  • a hanging piece of furniture 30 as a multi-functional element 15, which completely covers the front surface 8 of the housing 3.
  • this embodiment according to FIG. 10 is fixed as a hanging piece of furniture 30, a shelf on the front surface 8 of the housing 3.
  • FIG. 11 shows a schematic perspective, partially cutaway view of the ventilation device. 1 according to FIG. 1 with displaceable Anschraubpositionen 38 for fixing a flat multifunction element.
  • 3 horizontally aligned slots 52 and vertically aligned slots 53 are incorporated into the front surface 8 of the housing.
  • screws 54 are arranged in the slots 52 and 53.
  • the screws 54 are slidably disposed in the slots 52 and 53. These screws can be adapted to positions of fastening nuts of a flat multifunction element.
  • FIG. 12 shows a schematic perspective, partially cutaway view of the ventilation device 1 according to FIG. 1 with Anklipspositionen 37 or clamping positions on a front surface 8 of the housing 3.
  • Anklipspositionen 37 can also be arranged slidably in slots, as it already screwed in in FIG. 11 demonstrate.
  • the Anklipspositionen 37 are marked only by crosses. Threaded holes can also be arranged in these positions in order to screw a flat multifunctional element to the front face 8 of the housing 3.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
EP11156743A 2010-03-03 2011-03-03 Dispositif d'aération pour pièce intérieure d'un bâtiment Withdrawn EP2431672A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202010000299 2010-03-03

Publications (1)

Publication Number Publication Date
EP2431672A1 true EP2431672A1 (fr) 2012-03-21

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ID=44658556

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11156743A Withdrawn EP2431672A1 (fr) 2010-03-03 2011-03-03 Dispositif d'aération pour pièce intérieure d'un bâtiment

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EP (1) EP2431672A1 (fr)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4232315A1 (de) * 1992-09-26 1994-03-31 Meltem Lueftungsgeraete Gmbh Zulufteinrichtung zum Einbau in Außenwänden von Gebäuden und/oder Wohnungen
EP1331452A2 (fr) * 2002-01-17 2003-07-30 LTG Aktiengesellschaft Appareil de ventilation décentralisé et méthode pour chauffer ou refroidir une pièce d'une façon décentralisée
US6637232B1 (en) * 2002-07-24 2003-10-28 .Pef Industries, Inc. Unit ventilator
EP1669684A1 (fr) * 2003-09-01 2006-06-14 Daikin Industries, Ltd. Unite d'interieur pour climatiseur et procede de fabrication de cette unite d'interieur
EP1816405A2 (fr) * 2006-02-07 2007-08-08 LG Electronics Inc. Unité d'intérieur pour climatiseur
EP1878980A2 (fr) * 2006-07-13 2008-01-16 Lg Electronics Inc. Climatiseur ayant une fonction d'affichage d'images
WO2008032289A2 (fr) * 2006-09-15 2008-03-20 Meltem Lueftungsgeraete Gmbh & Co. Kg Couvercle de ventilation équipé d'une source de lumière
WO2009044830A1 (fr) * 2007-10-02 2009-04-09 Daikin Industries, Ltd. Unité d'intérieur
DE102008003674A1 (de) * 2008-01-09 2009-07-16 Manfred Grimm Anordnung mit Beleuchtungsfunktion und Klimafunktion
EP2096370A1 (fr) * 2006-11-22 2009-09-02 Sharp Kabushiki Kaisha Appareil de climatisation

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4232315A1 (de) * 1992-09-26 1994-03-31 Meltem Lueftungsgeraete Gmbh Zulufteinrichtung zum Einbau in Außenwänden von Gebäuden und/oder Wohnungen
EP1331452A2 (fr) * 2002-01-17 2003-07-30 LTG Aktiengesellschaft Appareil de ventilation décentralisé et méthode pour chauffer ou refroidir une pièce d'une façon décentralisée
US6637232B1 (en) * 2002-07-24 2003-10-28 .Pef Industries, Inc. Unit ventilator
EP1669684A1 (fr) * 2003-09-01 2006-06-14 Daikin Industries, Ltd. Unite d'interieur pour climatiseur et procede de fabrication de cette unite d'interieur
EP1816405A2 (fr) * 2006-02-07 2007-08-08 LG Electronics Inc. Unité d'intérieur pour climatiseur
EP1878980A2 (fr) * 2006-07-13 2008-01-16 Lg Electronics Inc. Climatiseur ayant une fonction d'affichage d'images
WO2008032289A2 (fr) * 2006-09-15 2008-03-20 Meltem Lueftungsgeraete Gmbh & Co. Kg Couvercle de ventilation équipé d'une source de lumière
EP2096370A1 (fr) * 2006-11-22 2009-09-02 Sharp Kabushiki Kaisha Appareil de climatisation
WO2009044830A1 (fr) * 2007-10-02 2009-04-09 Daikin Industries, Ltd. Unité d'intérieur
DE102008003674A1 (de) * 2008-01-09 2009-07-16 Manfred Grimm Anordnung mit Beleuchtungsfunktion und Klimafunktion

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