EP2232159B1 - Lampe de plafond encastrée à ventilateur intégré - Google Patents

Lampe de plafond encastrée à ventilateur intégré Download PDF

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Publication number
EP2232159B1
EP2232159B1 EP09700672A EP09700672A EP2232159B1 EP 2232159 B1 EP2232159 B1 EP 2232159B1 EP 09700672 A EP09700672 A EP 09700672A EP 09700672 A EP09700672 A EP 09700672A EP 2232159 B1 EP2232159 B1 EP 2232159B1
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EP
European Patent Office
Prior art keywords
air
arrangement
lighting
luminaire
conditioning
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.)
Not-in-force
Application number
EP09700672A
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German (de)
English (en)
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EP2232159A1 (fr
Inventor
Manfred Grimm
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Individual
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Individual
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Publication of EP2232159A1 publication Critical patent/EP2232159A1/fr
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Publication of EP2232159B1 publication Critical patent/EP2232159B1/fr
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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
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/078—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser combined with lighting fixtures
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/02—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation having means for ventilation or vapour discharge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0088—Ventilating systems
    • 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
    • F24F2221/14—Details or features not otherwise provided for mounted on the ceiling

Definitions

  • the present invention relates to an arrangement with lighting function and climatic function comprising at least one light source, the at least one lamp associated means for light guidance and at least one accommodated in the arrangement fan.
  • a known from the prior art arrangement with luminaire function and climate function of the aforementioned type is in the DE 10 2005 038 199 A1 as well as in the GB 546005 described. It is a relatively bulky device for air conditioning a room in the form of a ceiling panel, which can be attached to the ceiling of a room.
  • a radiator is integrated, which is mounted on the ceiling.
  • the device has a comparatively large amount of reclaiming frame which is closed down from a cover plate. From the cover plate can be suspended a pendant light.
  • various lighting units can be arranged within the frame of the entire device, for example, an elongated lighting unit, which is housed in a side panel next to the centrally arranged in the device radiator.
  • This elongated lamp unit can also be designed as a grid lamp.
  • the radiator which is housed in a middle field of the housing frame, already has about the dimensions of a flat compact built modern light.
  • additional vertical partitions are provided in which fans are arranged for the Passage of air through the radiator, are provided for the supply of fresh air into the room or the extraction of exhaust air from the room.
  • four transverse walls extending in the transverse direction and two further intermediate walls are provided, which extend in the longitudinal direction.
  • the object of the present invention is to provide an arrangement with lighting function and simultaneous air conditioning function of the type mentioned, which is of much more compact design and therefore more versatile and more variable uses allows.
  • the arrangement is designed as a ceiling luminaire and within a single in one Suspended ceiling luminaire housing both at least one lamp unit comprising lighting means and means for light guidance and at least one air conditioning unit comprising at least one fan are housed.
  • the solution according to the invention makes it possible to accommodate the desired two functions, namely the lighting function and the air conditioning function in only a single comparatively flat housing with approximately the dimensions of a modern compact recessed ceiling light for a workplace, which can then be mounted in a suspended ceiling so that they the dimensions of a standard grid complies.
  • a unit of a size that corresponds to only a fraction of that shown in the above-mentioned document arrangement. It results in a reduction in size by a multiple with the further advantage that can be used on the usual grid dimensions of the fields of suspended ceilings, as they are otherwise used for the installation of conventional recessed ceiling lights without climate function.
  • the installation of a ceiling luminaire with climate function according to the invention is much easier to accomplish, as is the case with the known arrangement described above. It is sufficient to remove the corresponding ceiling panel to install the recessed light according to the invention in the ceiling of the suspended ceiling and to install the connections of the necessary lines for the various functions.
  • the known arrangement was very bulky and had to be laboriously installed in several steps. Due to the design, it was also not possible to make the installation in a suspended ceiling, so that consequently the installation had to be done under the existing ceiling, resulting in a significant loss of room height result.
  • the known arrangement was due to their size and volume also very expensive to transport. All these problems are eliminated in the solution according to the invention. It is an industrial mass production possible.
  • the inventive product serving as a light and for air conditioning of a room can be mounted quickly and easily. It will Little packaging is needed and transport from the manufacturer to the customer is easy and inexpensive. The customer acquires a unit comparable to that of a conventional lamp of this type, but equipped with the additional climate function. An elaborate building-side air conditioning can be omitted.
  • the solution according to the invention has control engineering advantages, since the air-conditioning unit of each recessed ceiling luminaire allows an individually controlled supply of fresh air via the fan integrated in it.
  • the removal of the exhaust air or the extraction of the exhaust air can be done centrally according to a preferred variant of the invention, said exhaust air can pass through a heat exchanger, in return, the fresh air can be passed, so that there takes place a heat exchange in which the fresh air preferably preheated or pre-cooled before it flows above the suspended ceiling to the individual fans of the recessed ceiling lights and is then fed through this space.
  • a filter device may be provided which filters out dust particles etc. from the fresh air sucked in so that the fresh air can be sucked in from outside the building without hesitation.
  • the luminaire according to the invention can be installed in a room in the ceiling where, according to the photometric calculations for optimum illumination of the workplaces placed a luminaire should be. Due to the compact design, it is easily possible to hang a corresponding number of lights in a room. At the same time, there is the advantage that not only the illuminance based on the workplace optimizes available where it is needed, but also an air conditioning is provided related to the respective workplace, which allows a significant increase in efficiency over conventional room air conditioning.
  • the recessed ceiling light has an approximately rectangular housing which is open at least over part of its surface downwards and is subdivided in longitudinal or transverse succession or juxtaposed rectangular fields, of which at least one is a light exit panel of a lamp unit and at least one is an air outlet or air inlet panel of an air conditioning unit.
  • the "open" housing can of course be covered in the region of the light exit fields by a light-technically effective cover such as a prismatic glass, a translucent cover or the like.
  • each light exit fields are each a lamp unit and one of which is an air outlet or air inlet panel of an air conditioning unit is, preferably an air outlet panel with this associated fan, which emits fresh air into the room.
  • a solution variant in which at least two in the longitudinal direction are provided on both sides to near the end of the rectangular housing extending rectangular rectangular light emission fields, between which in a longitudinal direction or transverse direction approximately central region of the housing, a rectangular air outlet or air inlet field an air conditioning unit is arranged.
  • This variant allows a technically advantageous design of the lighting function, since you can hang the light over a workplace, for example, so arranged light emission fields that the light falls under normal conditions at low angles of incidence on the work area.
  • the ceiling recessed luminaire with climatic function according to the invention for example, in the outline be approximately square, preferably with dimensions that correspond to a ceiling built-in field.
  • a rectangular recessed ceiling luminaire with two outer Lichtaustrittsfeldern and a central climatic area can be run as elongated fields with fluorescent tubes and a light-guiding luminaire grid, for example, the two light exit fields, so that the arrangement performs the function of two smaller spaced-apart grid lights.
  • a larger fan or a plurality of smaller fans can be arranged in the central area with climatic function.
  • a heat exchanger can be accommodated in the housing of the recessed ceiling light, so that the fresh air is preheated or pre-cooled there.
  • baffles are arranged for a possible preferred solution, so that the sucked air can flow over a larger area through the heat exchanger before it enters the suction of the fan, the fresh air to the Room feeds.
  • the present invention further relates to a device for lighting and air conditioning of a room comprising at least one designed as a ceiling luminaire arrangement with lighting function and climate function of the aforementioned type, the invention further comprises at least one associated with one or more recessed ceiling luminaires, these separately arranged heat exchanger, of the the recessed ceiling lights to be supplied fresh air and / or the exhaust air from the room (in countercurrent) is flowed through.
  • This heat exchanger is preferably arranged in the region of an outer wall of the building or in the vicinity thereof. Furthermore, this is preferred in arranged a plane above the suspended ceiling or the fresh air supply of this heat exchanger takes place in the space above the suspended ceiling.
  • Said heat exchanger can be, for example, a plate heat exchanger, which operates without coolant, so that only a temperature exchange between the supplied fresh air and discharged from the room exhaust air takes place. If, as preferred, a filter device for the supply air in the area of this heat exchanger is provided, then quasi clean air is introduced into the space above the suspended ceiling, which either pre-cooled (summer) or preheated depending on the season (in winter ) becomes. This preconditioned clean air is then sucked in by the respective fan of the recessed ceiling light (s). The heat exchange process is thus spatially separated from the or the recessed ceiling lights in this variant of the invention.
  • fans can be used, whose task is to supply only the corresponding (this ceiling downlight assigned) portion of the room with already preconditioned and purified fresh air.
  • This solution has the advantage that the fresh air with comparatively low flow rate can be supplied to the room, which can still be set individually for the individual ceiling luminaire.
  • Conventional air conditioning systems usually work with a central fan, which must supply the entire room or a whole building with fresh air and therefore operates with a correspondingly large power, which also comparatively high flow velocities are generated, so that when blowing the fresh air into the room strong air movements arise, which are perceived by the people who are in the room, as an unpleasant drafts.
  • FIG. 1 The perspective view shows an intended for ceiling installation lamp according to the invention, which is generally designated 10.
  • This lamp has a housing 11 which is rectangular in outline or approximately square.
  • This housing 11, which is largely concealed after installation of a suspended ceiling in which it is installed, is provided on the underside with a respect to the housing outwardly slightly projecting frame 12, which rests on the top of the suspended ceiling after installation and the Ceiling opening concealed, as is also the case with a conventional recessed ceiling light of this type is usually the case.
  • the ceiling recessed luminaire 10 has as in FIG. 1 recognizes two lamp units 13 and 14, between which an air conditioning unit 15 is arranged. To the arrangement of the various fields of the bottom of the lamp that make up these functional units, in their relative orientation to define each other, is resorted to the four boundary edges of the frame 12 back.
  • the frame 12 on the underside of the housing is rectangular in outline and is bounded on the right longitudinal side by the boundary edge 17, on the front transverse side by the boundary edge 20, on the rear transverse side by the boundary edge 18 and on the left longitudinal side by the boundary edge 19th
  • the luminaire is square or approximately square in outline, it is referred to herein as longitudinal and transverse sides to facilitate the description, focusing here on the orientation of the luminaire units 13 and 14.
  • lamp units 13, 14 are each rectangular elongated fields in which a light emission takes place downwards. These fields are covered, for example, by a prism glass or a translucent cover to achieve light scattering.
  • the right in the drawing lamp unit 13 extends in the longitudinal direction parallel to the boundary edge 17 and adjacent to its outer side close to this boundary edge 17. Furthermore, the lamp unit 13 extends substantially over the entire length of the lamp between the two boundary edges 20 front and 18 rear. In the width, the rectangular lamp unit 13 extends approximately over one third of the lamp and adjoins the left of the air conditioning unit 15, which extends centrally. This arranged in the central region of the lamp air conditioning unit 15 is slightly wider than a third of the lamp seen in the transverse direction (between the boundary edges 19 and 17). Further, the air conditioning unit 15 extends in the longitudinal direction approximately over the entire length of the lamp between the boundary edges 20 and 18th
  • the central panel of the air conditioning unit 15 is flanked on both sides by the two lamp units 13 and 14. Approximately in the middle of the air conditioning unit 15 is in this embodiment, a fan 16. This fan gives fresh air into the room under the ceiling light.
  • the second rectangular lamp unit 14 which is designed in principle in their dimensions and in their execution the same as the right lamp unit 13.
  • On the right side of the lamp unit 14 is almost adjacent to the left boundary edge 19.
  • the lamp unit 14th extends largely over the length of the lamp in the longitudinal direction between the two boundary edges 20th and 18.
  • FIG. 2 shows a vertical cross section through the luminaire in a plane extending between the two boundary edges 20 and 18.
  • the fan 16 which sucks the fresh air from above, this being guided by baffles 25, above which there is a heat exchanger 26 in the housing of the recessed ceiling light.
  • This heat exchanger can be, for example, a plate heat exchanger, wherein coolant, for example water flows through pipes laid in loops and is thus pre-cooled.
  • the two lighting units are each covered on the underside by the prism covers or translucent covers 14 a and 13 a.
  • This upper space is bounded on the upper side by the housing cover 27 of the entire recessed ceiling luminaire.
  • the overall housing is thus slightly higher than the respective individual housing of the two lamp units 13 and 14.
  • FIG. 3 shows a schematically simplified longitudinal section through a space to be illuminated in, for example, an office.
  • the suspended ceiling 31 At a distance below the fixed ceiling 30 is the suspended ceiling 31, in which the recessed ceiling lights 10 are installed according to the present invention.
  • the recessed ceiling lights 10 are installed according to the present invention.
  • a corresponding number of recessed ceiling lights is used. These are generally arranged at intervals in each case in the transverse direction and in the longitudinal direction.
  • three such recessed ceiling lights 10 are recognizable.
  • a central heat exchanger 32 is arranged above the suspended ceiling 31 adjacent to the outer wall 33 in the edge area of the room.
  • FIG. 4 It is, for example, a countercurrent plate heat exchanger as in FIG. 4 is shown.
  • the exhaust air entering at 40 which is sucked in by a first axial fan 45 and leaves the heat exchanger via the opening 41 again in cross-flow with the supplied through the opening 42 supply air, which is sucked by a second axial fan 46 and the Exits heat exchanger through the opening 43 again.
  • the exhaust air or supply air flows through plates, which are arranged for example horizontally and in parallel.
  • an upstream filter device 44 is provided for the inlet air entering from the outside at 42, by means of which dust particles etc. are removed from the supplied supply air. About the opening 43 then passes the filtered supply air into the false ceiling.
  • a temperature compensation between supply air and exhaust air takes place. If, for example, the fresh air supplied from outside the building is warmer in summer than the exhaust air emitted from the room, the supply air can already be pre-cooled via the latter.
  • FIG. 5 a perspective view is shown, wherein the recessed ceiling light 10 shown there according to FIG. 1 is similar in the basic structure. Both lamps differ on the one hand in each case in the lighting technology of the respective lighting units 53, 54. In addition, the two lighting units are designed here somewhat narrower, whereby the central area is designed slightly wider with the air conditioning unit 55. In the two lamp units 53, 54, a grid with reflectors and transverse fins 56 is provided here instead of a prism cover, so that each of the two lamp units 53, 54 fulfills the photometric function of a narrow, elongate louver lamp. Further details of in FIG. 5 illustrated recessed luminaire 10 result from the sectional view according to FIG. 6 , which shows a vertical section through one of the lamp units, which is in a plane perpendicular to the section in FIG. 2 runs.
  • longitudinal reflectors 57 are provided as well as end reflectors 58 for the light steering, which cooperate with the above-mentioned transverse blades 56.
  • From the suction side of the fan 16 extend upward in each case at an oblique angle baffles 25 on both sides of the fan and extend on the upper side to a heat exchanger 26 zoom. This was already in the description of FIG. 2 mentioned, as well as the baffles 25.
  • FIG. 6 can be seen left above and right above also laid in loops tubes 59, through which the coolant is passed. The air drawn in by the fan 16 can thus be cooled by the heat exchanger 26 before it is blown into the room.
  • the two parallel spaced-apart lighting units 53, 54 extend substantially over the entire length of the recessed ceiling light in a spatial direction, which in turn should be regarded herein as a longitudinal direction for simplicity.
  • the two lighting units 53, 54 are quite close to the respective boundary edges 19, 17 of the window frame 12.
  • the luminaire unit Seen over the width of the entire ceiling recessed luminaire, the luminaire unit extends over, for example, about one fifth of the total width of the luminaire. Since the arrangement of the two lamp units is symmetrical with respect to a vertical central plane of symmetry passing through the fan 16, the width of the central area of the air conditioning unit 55 remains about three-fifths of the total width.

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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)

Claims (10)

  1. Agencement à fonction d'éclairage et fonction de climatisation, comprenant au moins un moyen d'éclairage, des moyens de déviation de la lumière associés à l'au moins un moyen d'éclairage et au moins un ventilateur logé dans l'agencement,
    l'agencement étant conçu sous la forme d'un plafonnier encastrable et dans seul corps de lampe à encastrer dans un plafond suspendu étant logés aussi bien au moins une unité d'éclairage comprenant des moyens d'éclairage et des moyens de déviation de la lumière, qu'au moins également une unité de climatisation comprenant au moins un ventilateur, caractérisé en ce que dans le corps du plafonnier encastrable, dans la zone supérieure est disposé un échangeur thermique (26) qui comporte des tuyauteries pour un agent réfrigérant et en ce que l'échangeur thermique (26) est disposé au-dessus d'une zone d'aspiration du ventilateur (16) de sorte que l'air frais aspiré par ce dernier circule à travers l'échangeur thermique avant d'être restitué dans la pièce, en-dessous du plafonnier encastrable.
  2. Agencement avec fonction d'éclairage et fonction de climatisation selon la revendication 1, caractérisé en ce que ce dernier comporte un corps rectangulaire ou quadratique, qui est divisé en champs rectangulaires disposés côte à côte, dont au moins l'un est un champ de sortie de lumière d'une unité d'éclairage (13, 14) et au moins l'un est un champ de sortie d'air ou un champ d'entrée d'air d'une unité de climatisation (15).
  3. Agencement avec fonction d'éclairage et fonction de climatisation selon la revendication 2, caractérisé en ce que, vus en direction longitudinale de l'agencement sont prévus trois champs rectangulaires s'étendant chacun sur la majeure partie de la longueur du corps dont deux sont chacun des champs de sortie de lumière de chaque fois une unité d'éclairage (13, 14) et dont l'un est un champ de sortie d'air ou d'entrée d'air d'une unité de climatisation (15).
  4. Agencement avec fonction d'éclairage et fonction de climatisation selon la revendication 3, caractérisé en ce qu'au moins deux champs rectangulaires écartés de sortie de lumière s'étendant chacun jusqu'à proximité de l'extrémité du corps rectangulaire sont prévus, entre lesquels, dans une zone approximativement centrale du corps, vue en direction transversale est disposé un champ rectangulaire de sortie ou d'entrée d'air d'une unité de climatisation (15).
  5. Agencement à fonction d'éclairage et fonction de climatisation selon l'une quelconque des revendications 1 à 4, caractérisé en ce que ce dernier comporte un corps rectangulaire ou quadratique (11) qui est entièrement encastrable dans un plafond suspendu, à l'exception d'un cadre de parement (12) débordant latéralement de toutes parts par rapport au corps, qui lorsque le plafonnier encastrable (10) est encastré, est adjacent par sa face supérieure au plafond suspendu.
  6. Agencement avec fonction d'éclairage et fonction de climatisation selon l'une quelconque des revendications 1 à 5, caractérisé en ce que pour chacune des unités d'éclairage (13, 14), il est prévu un couvercle prismatique ou un couvercle translucide (13 a, 14 a) situé approximativement dans le plan du cadre de parement (12).
  7. Agencement avec fonction d'éclairage et fonction de climatisation selon l'une quelconque des revendications 1 à 6, caractérisé en ce que les unités d'éclairage sont conçues sous la forme de lampes à trames (53, 54) et comportent chacune des moyens adaptés pour la déviation de la lumière, comme des réflecteurs (57, 58), des lamelles transversales (56) ou similaires.
  8. Agencement avec fonction d'éclairage et fonction de climatisation selon l'une quelconque des revendications 1 à 7, caractérisé en ce qu'entre l'échangeur thermique (26) et la zone d'aspiration du ventilateur (16) sont disposés des déflecteurs d'air (25) inclinés sous un angle par rapport à la verticale, de sorte que l'air frais aspiré circulant à travers l'échangeur thermique arrive de manière centrée dans la zone d'aspiration du ventilateur (16).
  9. Installation pour l'éclairage et la climatisation d'une pièce, comprenant au moins un agencement conçu sous la forme d'un plafonnier encastrable avec fonction d'éclairage et fonction de climatisation selon l'une quelconque des revendications 1 à 8, caractérisée en ce que cette dernière comprend par ailleurs au moins un échangeur thermique (32) associé à un ou à plusieurs plafonniers encastrables (10), disposé séparément de ces derniers qui est traversé par l'air frais devant être amené aux plafonniers encastrables et/ou par l'air évacué hors de la pièce (à contre-courant).
  10. Installation pour l'éclairage et la climatisation d'une pièce selon la revendication 9, caractérisée en ce que l'échangeur thermique (32) disposé séparément comporte au moins un dispositif de filtration (44) monté en amont dans le trajet de circulation de l'air frais (42) amené de l'extérieur.
EP09700672A 2008-01-09 2009-01-08 Lampe de plafond encastrée à ventilateur intégré Not-in-force EP2232159B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200810003674 DE102008003674A1 (de) 2008-01-09 2008-01-09 Anordnung mit Beleuchtungsfunktion und Klimafunktion
PCT/EP2009/000066 WO2009087096A1 (fr) 2008-01-09 2009-01-08 Lampe de plafond encastrée à ventilateur intégré

Publications (2)

Publication Number Publication Date
EP2232159A1 EP2232159A1 (fr) 2010-09-29
EP2232159B1 true EP2232159B1 (fr) 2012-10-03

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EP09700672A Not-in-force EP2232159B1 (fr) 2008-01-09 2009-01-08 Lampe de plafond encastrée à ventilateur intégré

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EP (1) EP2232159B1 (fr)
DE (1) DE102008003674A1 (fr)
WO (1) WO2009087096A1 (fr)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
DE102013102121A1 (de) 2013-03-04 2014-09-04 Manfred Grimm Anordnung mit Beleuchtungsfunktion und Klimafunktion

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EP2431672A1 (fr) * 2010-03-03 2012-03-21 Meltem Wärmerückgewinnung GmbH & Co. KG Dispositif d'aération pour pièce intérieure d'un bâtiment
WO2012137030A1 (fr) * 2011-04-08 2012-10-11 Carrier Corporation Climatisation à faisceau climatique
WO2013056168A2 (fr) * 2011-10-12 2013-04-18 Ringdale, Inc. Appareil de climatisation et d'éclairage combiné
CN104343216B (zh) * 2014-10-21 2016-09-14 嘉兴市樱菲电器有限公司 一种集成吊顶电器中壳体与盖板的连接机构
CN104990170A (zh) * 2015-06-26 2015-10-21 四川长虹电器股份有限公司 吊顶式智能空气净化装置
CN106123177B (zh) * 2016-08-09 2021-06-08 上海毅忠环保科技发展有限公司 集成led平板灯的空气净化装置

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GB546005A (en) * 1941-03-13 1942-06-23 Horatio Guy Campbell Improvements in or relating to combined lighting, heating and ventilating systems
FI891687A (fi) * 1989-04-10 1990-10-11 Halton Oy Foerfarande vid rumsventilation och rumsventilationsanordning.
US20050244309A1 (en) * 2004-04-30 2005-11-03 Taiwan Flourescent Lamp Co., Ltd. Air cleaner with photocatalyst materials adopted for light-gauge steel frame
DE102005038199A1 (de) 2004-08-31 2006-03-02 Manfred Grimm Vorrichtung zur Klimatisierung eines Raumes, insbesondere Deckenpaneel oder Deckensegel
KR100617085B1 (ko) * 2005-02-22 2006-08-30 엘지전자 주식회사 초박형 환기장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013102121A1 (de) 2013-03-04 2014-09-04 Manfred Grimm Anordnung mit Beleuchtungsfunktion und Klimafunktion

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DE102008003674A1 (de) 2009-07-16
WO2009087096A1 (fr) 2009-07-16
EP2232159A1 (fr) 2010-09-29

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