EP2229556B1 - Dispositif présentant une fonction d'éclairage et de climatisation - Google Patents

Dispositif présentant une fonction d'éclairage et de climatisation Download PDF

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Publication number
EP2229556B1
EP2229556B1 EP09701329A EP09701329A EP2229556B1 EP 2229556 B1 EP2229556 B1 EP 2229556B1 EP 09701329 A EP09701329 A EP 09701329A EP 09701329 A EP09701329 A EP 09701329A EP 2229556 B1 EP2229556 B1 EP 2229556B1
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EP
European Patent Office
Prior art keywords
air
lamp
arrangement
light
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
EP09701329A
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German (de)
English (en)
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EP2229556A1 (fr
Inventor
Manfred Grimm
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Individual
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Individual
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Publication of EP2229556A1 publication Critical patent/EP2229556A1/fr
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Classifications

    • 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
    • F21V33/0092—Ventilating systems with heating or cooling devices
    • 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
    • F24F1/0047—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in the ceiling or at the ceiling
    • 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
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
    • 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
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • 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 climate function comprising at least one light source, the at least one light emitting means associated means for light guidance and at least one housed in the arrangement heat exchanger.
  • 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 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 solution of this object provides an arrangement with lighting function of the type mentioned with the features of claim 1 or 12.
  • the arrangement is designed as ceiling pendant light and within a single dependent from the ceiling flat light housing both at least one Luminaire unit comprising lighting means and means for light guidance and at least one air conditioning unit comprising at least one heat exchanger 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 ceiling pendant luminaire for a workplace.
  • the assembly of an arrangement according to the invention is much easier to accomplish. It is sufficient to hang the device according to the invention on the ceiling of the room 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 the installation had to be done under the existing ceiling, which resulted in a significant loss of room height
  • the known arrangement was due to their size and volume 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. There is little packaging 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 luminaire according to the invention can be suspended in a room where a luminaire should be placed after the lighting calculations for optimum illumination of the workplaces. Due to the compact design, it is easily possible to hang a corresponding number of lights in a room. simultaneously 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 work, which allows a significant increase in efficiency over conventional room air conditioning.
  • the ceiling pendant lamp has an elongated rectangular housing, which is open over most of its length downwards and is divided into longitudinally successively arranged rectangular fields, of which at least one light emission field of a lamp unit and at least one is an air outlet or air intake panel of an air conditioning unit.
  • each lamp unit seen in the longitudinal direction of the lamp three are each provided over the major part of the width of the rectangular housing extending rectangular fields are provided, two of which are each light exit panels each a lamp unit and one of which is an air outlet or air inlet panel of an air conditioning unit.
  • a solution variant in which at least two spaced apart rectangular rectangular light emission fields are provided in each case at one end to near the end of the rectangular housing, between which in a longitudinally approximately central region of the housing a rectangular air outlet or air inlet field an air conditioning unit is arranged.
  • This variant allows a photometrically advantageous design of the lighting function, since you can hang the light so over a workplace, for example, so arranged light emission fields that the light falls according to standards under favorable angles of incidence on the work area glare-free.
  • the ceiling pendant luminaire has an elongated rectangular housing, which is downwardly open over most of its length and is divided into transverse rectangular juxtaposed rectangular fields, at least one of which 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.
  • three rectangular areas each extending over the predominant part of the length of the rectangular housing are provided, two of which are each light exit panels each of a lamp unit and one of which is an air outlet or air inlet panel of an air conditioning unit is.
  • a solution in which at least two spaced-apart rectangular lateral light exit fields extending in the longitudinal direction close to the end of the rectangular housing are provided, between which in a transversely approximately central region of the housing, a rectangular air outlet or air inlet field Air conditioning unit is arranged.
  • the air-conditioning unit extends in the central region, preferably substantially over the length of the elongated luminaire, and two luminaire units are located laterally beside each other, preferably also extending substantially over the length of the luminaire.
  • this construction variant is obtained in principle a combination of two elongated lights, which can be built very flat and can emit their light in low-angle glare, which can be combined with a heat exchanger to a bifunctional unit, which in their dimensions in about may correspond to the size of a conventional modern ceiling pendant light.
  • a particularly advantageous and structurally simple solution for the supply of the refrigerant to the heat exchanger and the derivative of the spent refrigerant from the heat exchanger provides that the heat exchanger via the ceiling about vertically downwards in the manner of a pendulum suspension to the top of the lamp housing leading to a pipes Flow and a return for the coolant can be connected.
  • the pipes are then only slightly thicker than a conventional pendulum suspension for a lamp and thus visually completely unobtrusive In or on the ceiling, the lines are connected to the flow and return of a central supply of refrigerant.
  • the refrigerant for example, water can be used, and it may be sufficient if the temperature of the refrigerant in the flow is only a few degrees below the room temperature.
  • a plate heat exchanger with pipelines laid in loops one can achieve a sufficient effective surface, so that through the heat exchanger by gravity circulation through flowing air is cooled to a sufficient extent even at a relatively low temperature difference. For the persons in the room unpleasant cold air flows are avoided. If the temperature of the refrigerant in the flow is only a few degrees below room temperature, this also has the advantage that a dew point and condensation on the pipes is avoided.
  • the lamp unit and the air conditioning unit are housed in a common housing.
  • the housing of the arrangement is attached in this variant to a kind of stud, which comprises at least one vertical support or stand.
  • This carrier may extend, for example, between the room floor and the ceiling and is connected to solid components of the building construction.
  • the lamp assumes a position in the attached state in which it is at a distance below the ceiling, so that it is similar in their lighting function function of a ceiling pendant light.
  • the lamp is also like a floor lamp, in which indeed a mounting of a lamp housing on a kind of vertical stand is done, but with the difference that a conventional floor lamp is usually mobile, while in the inventive arrangement, a mounting on a in its position in space fixed support, eg stands done.
  • the structure of the arrangement in this modified variant of the invention is correspondingly as in the previously described variant as ceiling pendant light and all mentioned for the latter features may also be realized in the former, so that reference is made to the entire previous embodiments.
  • the arrangement according to the invention is designed as a ceiling pendant luminaire and designated overall by the reference numeral 10.
  • the underside open region of the housing of the lamp is divided in total in the longitudinal direction in three longitudinally successively arranged rectangular fields 11, 12 and 13.
  • the two outer panels 11 and 13 each correspond to lamp units, so that there is a light exit from the lamp down from a rectangular opening.
  • the central field 12 seen in the longitudinal direction corresponds to an air-conditioning unit, that is to say that there cooled or heated air exits downwards out of the luminaire into the room.
  • Each of these three panels 11, 12 and 13 is bounded in each case by a frame strip 14 of the housing on the two longitudinal sides.
  • the two panels 11, 13 are limited with light emission of the two lamp units respectively at the two outer ends by a transverse frame strip 15.
  • two transverse strips 16, 17 of the frame extend in the transverse direction, through which the respective lighting unit 11 is separated from the neighboring air conditioning unit 12 or the latter from the adjacent lighting unit 13.
  • the two lamp units 11 and 13 are covered in the present embodiment in each case at the lower light exit surface by a prism cover 18 or other translucent cover.
  • the lamp On the upper side, the lamp is provided with two pairs of pendulum suspensions 19, 20, wherein the one pair 20 of the pendulum suspensions may be formed as tubes, so that you can use these tubes as conduits for the flow and the return of the coolant, which one for used in the ceiling pendant lamp housed heat exchanger.
  • This heat exchanger is located in the air conditioning unit accommodated in the central panel 12, which will be described below with reference to FIGS FIG. 3 will be explained in more detail.
  • the heat exchanger 21 thus enables air conditioning by air exchange due to the natural convection of the room air due to the temperature differences between air temperature and surface temperature of the heat exchanger.
  • FIG. 3 in which the lamp is shown shortened in the longitudinal direction, it can be seen further arranged in the two lamp units 11 and 13 bulbs, for example, in each case a plurality of fluorescent lamps 23, 24, 25 are used with a smaller diameter.
  • the housing of the luminaire is open at the top, so that the air can pass through the luminaire from top to bottom or else from bottom to top (ie in a substantially vertical direction), in particular in the area of the central panel 12 (FIG. see also FIG. 1 ) of the air conditioning unit, where the heat exchanger 21 is located.
  • FIG. 2 In the schematically simplified view of the lamp from below according to FIG. 2 recognizes again the subdivision of the lamp in three longitudinally adjacent fields, namely a first illumination unit 11, an air conditioning unit 12 in the middle and a second illumination unit 13. Accordingly serve in this embodiment, about two-thirds of the bottom exit surface for the light exit and about one third serve the Air conditioning. It can further be seen that there are three rectangular fields each, which are bounded by the comparatively narrow frame of the luminaire (14, 15) and are separated from each other by narrow webs 16, 17. It is therefore a maximum of the available surface of the luminaire for light emission or air outlet (air inlet) available.
  • the lamp is about the size of a conventional ceiling pendant and is also how you look FIG. 1 recognizes of flat design. It fulfills the additional function of air conditioning without the need for a separate air conditioning system with space-consuming installations on or in the ceiling.
  • FIG. 4 which shows an enlarged vertical cross-section through the lamp in the range of one of the lamp units and to which reference is made below, it can be seen the position of the three arranged there fluorescent lamps 23, 24, 25 extending in the longitudinal direction of the lamp.
  • cover 18 for the lower light exit surface and an upper cover 26 may be present in the field of lighting units, which may also be omitted.
  • This comprises an outer housing frame profile 27, which has, for example, the shape of a horizontally disposed open towards the inside U-profile and formed circumferentially over the entire circumference of the ceiling pendant light, as can be seen from FIG. 1 recognizes.
  • an inner frame profile 28 is fixed, which has a Z-shape, for example, in vertical section.
  • This inner frame profile comprises an upper horizontal leg 29 which can rest on the upper horizontal leg of the outer housing frame profile 27.
  • the lower horizontal leg of this Z-profile forms, together with a portion of the vertical web of the Z-shape, the longitudinal and transverse frame strips 14, 15, which surround the three fields of the luminaire and already described in the description of FIG. 1 were mentioned.
  • This vertical section of the inner Z-shaped frame profile 28 projects slightly downwards relative to the outer housing frame profile 27, as can also be seen in FIG FIG. 1 recognizes.
  • the cover 18 On the lower horizontal leg of the Z-frame profile 28, the cover 18 may rest for the lower light exit surface of the lamp.
  • FIG. 5 shows a ceiling pendant light, which is generally designated by the reference numeral 30.
  • a portion of the suspension 20 may be tubular and thus simultaneously serve as a conduit for flow or return of the coolant for the heat exchanger.
  • the lamp is divided transversely into three sections, each approximately rectangular in outline and are adjacent.
  • the two outer sections 31 and 33 serve as lighting units with Lichtaustrittfeldern, while the middle unit 32 serves as an air conditioning unit. All three sections extend essentially over the entire length of the luminaire.
  • the relative proportions of the three sections of the luminaire are quite clear.
  • the lamp In the two lamp units 31 and 33, the lamp is of a very flat design, whereby an appealing contemporary design is obtained.
  • the arranged in the middle between the two lamp units air conditioning unit 32 is slightly narrower than the two lamp units 31 and 33, so that it extends approximately over almost a quarter of the total width of the lamp.
  • For the air conditioning unit 32 is slightly higher than the two lamp units, which is due to the design of the heat exchanger used.
  • U-shaped brackets 34 On the outside of the housing of the heat exchanger 32 are approximately U-shaped brackets 34 are each mounted in cross-section, which may for example consist of metal and record between their two respective horizontal legs respectively the housing of the adjoining lamp unit 31 and 33 respectively.
  • brackets 34 may extend over the majority of the length of the luminaire 30, so that they can serve as attachment for the two lamp units 31 and 133 on the housing of the heat exchanger 32. How to get in FIG. 6 further recognizes the attachment 35 for the ceiling suspensions 36 of the lamp is mounted on the upper side of the housing of the heat exchanger 32. From there, the leads 37 for the electrical supply of the lamps go out. On this side of the lamp, for example, simply wires or ropes are used for the suspension 36 of the lamp, while at the other end of the housing, the tubes 20 for the Ceiling suspension can be used as out FIG. 5 evident.
  • the heat exchanger 32 may also in the in the Figures 5 and 6 Ceiling pendant light shown on the principle of silent cooling (or heating) work, that is, that the air flows alone through gravity circulation through the heat exchanger 32 from top to bottom or in the opposite direction.
  • the respective proportions of lamp units 31 and 33 on the one hand and the heat exchanger 32 are chosen so that there is an optimal use of the available space and thus a compact design of the lamp is possible while appealing design and good lighting properties.
  • FIGS. 7 and 8 a similar lamp described as in the embodiment of FIGS. 1 to 4 shown, but here additionally in the central air conditioning unit 12 fans are arranged to assist the air circulation through the lamp. This is recommended, for example, in those cases where the pure gravity circulation is insufficient.
  • the use of supporting fans may be useful in rooms in which, for example, through open doors draft.
  • Such a traction air flow can interfere with the circulation of gravity, in which a circulating air flow in the area around the luminaire forms, since an undesired lateral flow is generated by the draft.
  • FIG. 7 a schematically simplified longitudinal section through the entire luminaire is shown, in which one of the fluorescent lamps 24 in each of the two light exit fields 11 and 13 recognizes.
  • the lamp can be constructed analogously as in the previously already with reference to FIGS. 1 and 3 described embodiment.
  • the air conditioning unit 12 In the central region of the lamp is the air conditioning unit 12, unlike the variant of FIG. 1 is provided with additional fans 40, which may be arranged for example in a row and are arranged over the longitudinal extent of the air conditioning unit 12 at a distance from each other below the heat exchanger 21. You can see in FIG.
  • FIG. 7 in that, in the region of the two light emission fields 11, 13, respective upper covers 26 in the form of a cover plate or the like are provided, while in the longitudinally central region of the lamp, where the air conditioning unit 12 is located, no such top cover is present, so that the air can flow from top to bottom through the heat exchanger 21 of the air conditioning unit.
  • FIG. 7 is also the tubular water supply 20 to the heat exchanger 21 recognizable, which can be housed in the suspension of the pendant light (see also FIG. 1 ).
  • FIG. 8 Reference is made to an enlarged cross-section through the lamp according to the embodiment of FIG. 7 in the area of the middle panel shows where the air conditioning unit 12 is located.
  • One recognizes here one of the fans 40 which is arranged below the heat exchanger 21 and should preferably have a comparatively flat design, as in FIG FIG. 8 indicated, so he does not take up too much space.
  • Below the fans 40 is a perforated bottom cover 41 through which the air passes down through.
  • Particularly preferred in this embodiment of the lamp sucking fans 40 are used, which pull the air at a not too high speed (for example, 0.1 m / s to 0.2 m / s) through the heat exchanger 40 arranged thereabove.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

L'invention concerne un dispositif présentant une fonction d'éclairage et de climatisation, comportant au moins un élément d'éclairage, des éléments affectés à ou aux éléments d'éclairage pour le guidage de la lumière, et au moins un échangeur thermique logé dans le dispositif. Le dispositif selon l'invention est conçu en tant que lampe suspendue (10). Un seul boîtier de lampe plat pouvant être suspendu au plafond peut contenir au moins une unité d'éclairage (11, 13) comportant des éléments d'éclairage et des éléments de guidage de lumière, et au moins une unité de climatisation (12) comportant au moins un échangeur thermique. Les proportions respectives des unités d'éclairage (11, 13) et de l'échangeur thermique de l'unité de climatisation (12) sont choisies de manière à obtenir une utilisation optimale de la place disponible et une construction compacte de la lampe, tout en offrant un design agréable et de bonnes propriétés d'éclairage.

Claims (12)

  1. Agencement avec fonction d'éclairage et fonction de climatisation comprenant au moins un moyen d'éclairage, des moyens attribués au au moins un moyen d'éclairage pour le guidage de la lumière et au moins un échangeur de chaleur logé dans l'agencement,
    l'agencement étant conçu sous forme d'éclairage suspendu de plafond (10, 30) et aussi bien au moins un luminaire (11, 13 ; 31, 33) comprenant des moyens d'éclairage et des moyens pour le guidage de la lumière qu'au moins une unité de climatisation (12, 32) comprenant au moins un échangeur de chaleur étant logé à l'intérieur d'un seul boîtier d'éclairage plat, pouvant être décroché du plafond,
    au moins un ventilateur (40) étant disposé dans ou sur l'unité de climatisation (12, 32),
    caractérisé en ce qu'au moins un ventilateur (40), qui aspire l'air par le haut, est disposé au-dessous de l'échangeur de chaleur (21) de l'unité de climatisation (12, 32).
  2. Agencement avec fonction d'éclairage et fonction de climatisation selon la revendication 1,
    caractérisé en ce que cet agencement présente un boîtier rectangulaire étiré en longueur, qui est ouvert sur la majeure partie de sa longueur vers le bas et est subdivisé en zones (11, 12, 13) rectangulaires, disposées les uns derrière les autres dans le sens longitudinal, dont au moins une est une zone de sortie de lumière (11, 13) d'un luminaire et au moins une est une zone de sortie ou d'entrée d'air d'une unité de climatisation (12).
  3. Agencement avec fonction d'éclairage et fonction de climatisation selon la revendication 2,
    caractérisé en ce que, vu dans le sens longitudinal de l'agencement, trois zones rectangulaires, s'étendant à chaque fois sur la majeure partie de la largeur du boîtier rectangulaire, sont prévues, dont deux sont à chaque fois des zones de sortie de lumière de respectivement un luminaire (11, 13) et dont l'une est
    une zone de sortie ou d'entrée d'air d'une unité de climatisation (12).
  4. Agencement avec fonction d'éclairage et fonction de climatisation selon la revendication 3,
    caractérisé en ce qu'au moins deux zones de sortie d'air (11, 13) rectangulaire, espacées, s'étendant dans le sens de la longueur à chaque fois sur une extrémité jusqu'à proximité de l'extrémité du boîtier rectangulaire, sont prévues, zones entre lesquelles une zone rectangulaire de sortie ou d'entrée d'air d'une unité de climatisation (12) est disposée dans une zone à peu près centrale, vue dans le sens de la longueur, du boîtier.
  5. Agencement avec fonction d'éclairage et fonction de climatisation selon la revendication 1,
    caractérisé en ce que cet agencement présente un boîtier rectangulaire étiré en longueur, qui est ouvert vers le bas sur la majeure partie de sa longueur et est subdivisé en zones rectangulaires, disposées les uns à côté des autres dans le sens transversal, zones dont au moins l'une est une zone de sortie de lumière d'une unité d'éclairage (31, 33) et au moins l'une est une zone de sortie ou d'entrée d'air d'une unité de climatisation (32).
  6. Agencement avec fonction d'éclairage et fonction de climatisation selon la revendication 5,
    caractérisé en ce que, vu dans le sens transversal de l'agencement, trois zones rectangulaires, s'étendant à chaque fois sur la majeure partie de la longueur du boîtier rectangulaire, sont prévues, dont deux sont à chaque fois des zones de sortie d'air de respectivement un luminaire (31, 33) et dont une est une zone de sortie ou d'entrée d'air d'une unité de climatisation (32).
  7. Agencement avec fonction d'éclairage et fonction de climatisation selon la revendication 6,
    caractérisé en ce qu'au moins deux zones de sortie de lumière (31, 33) latérales, rectangulaires, espacées, s'étendant dans le sens longitudinal à chaque fois jusqu'à proximité de l'extrémité du boîtier rectangulaire, sont prévues, zones entre lesquelles est disposée une zone rectangulaire de sortie ou d'entrée d'air d'une unité de climatisation (32) dans une zone, à peu près centrale vue dans le sens transversal, du boîtier.
  8. Agencement avec fonction d'éclairage et fonction de climatisation selon l'une des revendications 1 à 7, caractérisé en ce que l'échangeur de chaleur (21) peut être raccordé, via des conduites (20) allant du plafond à peu près verticalement vers le bas à la façon d'une suspension oscillante vers le côté supérieur du boîtier d'éclairage, à un aller ou un retour pour le réfrigérant ou le moyen calorifique.
  9. Agencement avec fonction d'éclairage et fonction de climatisation selon l'une des revendications 1 à 8, caractérisé en ce qu'un revêtement (41) avec des passages pour l'air est disposé au-dessous du ventilateur (40).
  10. Agencement avec fonction d'éclairage et fonction de climatisation selon l'une des revendications 1 à 9, caractérisé en ce que le boîtier rectangulaire comprend un profilé de cadre (27) fermé côté extérieur, extérieur, périphérique, de préférence à peu près en U en section.
  11. Agencement avec fonction d'éclairage et fonction de climatisation selon l'une des revendications 1 à 10, caractérisé en ce que le boîtier rectangulaire comprend un profilé de cadre (28) intérieur, de préférence à peu près en forme de Z en section, avec une partie verticale, et au moins une partie horizontale inférieure reliée à cette partie, qui sert à l'appui d'un revêtement (18) inférieur de la surface de sortie de lumière.
  12. Agencement avec fonction d'éclairage et fonction de climatisation comprenant au moins un moyen d'éclairage, des moyens attribués au au moins un moyen d'éclairage pour le guidage de la lumière et au moins un échangeur de chaleur logé dans l'agencement, l'agencement étant conçu sous forme de luminaire de plafond pouvant être fixé à distance d'un plafond de local au-dessous de celui-ci, aussi bien au moins un luminaire (11, 13 ; 31, 33) comprenant des moyens d'éclairage et des moyens pour le guidage de la lumière qu'au moins une unité de climatisation (12, 32) comprenant au moins un échangeur de chaleur étant logés à l'intérieur d'un seul boîtier de luminaire plat, caractérisé en ce que le luminaire de plafond peut être fixé au moyen d'au moins un support vertical, s'étendant entre le sol de local et le plafond de local, par exemple un montant, de telle sorte que le boîtier d'éclairage s'étend à peu près à angle droit en allant vers ce support et en partant de ce support et
    en ce qu'au moins un ventilateur (40) est disposé dans ou sur l'unité de climatisation (12, 32),
    lequel ventilateur est disposé au-dessous de l'échangeur de chaleur (21) de l'unité de climatisation (12, 32) et aspire de l'air par en haut.
EP09701329A 2008-01-09 2009-01-08 Dispositif présentant une fonction d'éclairage et de climatisation Not-in-force EP2229556B1 (fr)

Applications Claiming Priority (2)

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DE102008003673A DE102008003673A1 (de) 2008-01-09 2008-01-09 Anordnung mit Beleuchtungsfunktion und Klimafunktion
PCT/EP2009/000064 WO2009087094A1 (fr) 2008-01-09 2009-01-08 Dispositif présentant une fonction d'éclairage et de climatisation

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EP2229556B1 true EP2229556B1 (fr) 2012-08-08

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FR2963082B1 (fr) * 2010-07-21 2014-11-14 Bouygues Immobilier Plafonnier
CN109578887A (zh) * 2018-11-15 2019-04-05 中科纳清（江苏）科技有限公司 一种空气净化路灯
DE202020001368U1 (de) 2020-04-04 2021-07-06 Dirk Barnstedt System zur Belüftung von individuellen Arbeitsplätzen zur Vermeidung von Tröpfcheninfektionen
DE102020002180A1 (de) 2020-04-04 2021-10-07 Dirk Barnsted System zur belüftung von individuellen arbeitsplätzen zur vermeidung von tröpfcheninfektionen
DE112020007023A5 (de) 2020-04-04 2023-01-12 Dirk Barnstedt System zur belüftung von individuellen arbeitsplätzen zur vermeidung von tröpfcheninfektionen
USD1010080S1 (en) 2020-05-15 2024-01-02 Dometic Sweden Ab Housing for air conditioning apparatus

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US2069816A (en) * 1935-07-19 1937-02-09 Air Devices Corp Air conditioner
US2359021A (en) * 1941-03-11 1944-09-26 Campbell Horatio Guy Combined lighting and air conditioning system
DE3346786A1 (de) * 1983-12-23 1985-08-22 Maschinenfabrik Georg Kiefer Gmbh, 7000 Stuttgart Haengeleuchte
DE29602820U1 (de) * 1996-02-17 1996-04-11 Kotzolt-Leuchten L. & G. Kotzolt GmbH & Co KG, 32657 Lemgo Leuchte mit Klimaeinrichtung
DE29607158U1 (de) * 1996-04-22 1996-06-05 Luft- und Filtertechnik GmbH, 63579 Freigericht Mehrzweckeinrichtung zur Beeinflussung der Helligkeit und/oder des Klimas in Räumen von Gebäuden
DE102005038199A1 (de) 2004-08-31 2006-03-02 Manfred Grimm Vorrichtung zur Klimatisierung eines Raumes, insbesondere Deckenpaneel oder Deckensegel

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DE102008003673A1 (de) 2009-07-16
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