EP0805313B1 - Quellauslass - Google Patents

Quellauslass Download PDF

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Publication number
EP0805313B1
EP0805313B1 EP97106408A EP97106408A EP0805313B1 EP 0805313 B1 EP0805313 B1 EP 0805313B1 EP 97106408 A EP97106408 A EP 97106408A EP 97106408 A EP97106408 A EP 97106408A EP 0805313 B1 EP0805313 B1 EP 0805313B1
Authority
EP
European Patent Office
Prior art keywords
air
source outlet
base plate
outlet according
source
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.)
Expired - Lifetime
Application number
EP97106408A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0805313A2 (de
EP0805313A3 (de
Inventor
Gottfried Müller
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.)
Schako KG
Original Assignee
Schako Klima Luft Ferdinand Schad 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
Priority claimed from DE1996117288 external-priority patent/DE19617288C2/de
Priority claimed from DE1996141902 external-priority patent/DE19641902C2/de
Application filed by Schako Klima Luft Ferdinand Schad KG filed Critical Schako Klima Luft Ferdinand Schad KG
Publication of EP0805313A2 publication Critical patent/EP0805313A2/de
Publication of EP0805313A3 publication Critical patent/EP0805313A3/de
Application granted granted Critical
Publication of EP0805313B1 publication Critical patent/EP0805313B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F24F13/02—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
    • 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

Definitions

  • the present invention relates to a source outlet for Introducing air into a room from a base plate in which at least two outlet openings are provided, wherein the base plate has at least one lighting device assigned and the outlet openings in the base plate of Perforated sheets are formed, which are at least on both sides the lighting device are arranged in the base plate.
  • WO90 / 10830 describes an air outlet in which in About two fluorescent tubes are inserted in the middle. There are two outlets to the side of the fluorescent tubes formed, in which at least one filter is used. The air to be discharged flows through this filter.
  • AT 358 237 describes an air outlet for blowing in of supply air into a building room, in the middle of which Housing for a plurality of fluorescent tubes is provided. Each side of this housing connects an air blowing device. By doing Lamp housing, a plurality of openings are provided, the removal of heated air, especially in the Area of fluorescent tubes.
  • the invention has for its object the above. Eliminate disadvantages and a ceiling source outlet too create which allows the air to flow into certain To direct directions. The assembly costs should also be included be reduced.
  • the lighting device leads to the solution of this task vertically movable is inserted into the base plate and in extended position between base plate and Illuminating device outlet openings for dispensing a Airflow forms.
  • the air is regulated by the arrangement the outlet openings in the base plate interact with the openings caused by the vertical movement the lighting device arise.
  • a lamp is also assigned to the base plate.
  • This lamp is preferably inserted in the center of the base plate and can be moved vertically to the base plate.
  • the air outlet opening is minimized, so that a volume flow can be regulated.
  • the emerging volume flow is deflected horizontally.
  • the outlet openings can or the perforated sheets air steering devices more conventional Kind upstream.
  • These consist, for example, of pivotable ones Slats, slit slides, profiled air steering elements or the like. They direct an air flow down, but also laterally inwards or outwards, whereby an air flow through each air control device can distract or adjust. This setting can be done manually or automatically.
  • a source outlet is formed here, which is the most diverse Allows options for air control and air routing.
  • the base plate can be square, rectangular, be round or otherwise.
  • Airflow also serve additional perforated metal strips, which is placed in front of the outlet openings mentioned above could be.
  • perforated metal strips can be bulged sideways so that an air flow to the lighting device can swell out and here for one ensures faster heat dissipation.
  • the base plate is a housing is placed, which, for example, surrounds the lighting device.
  • Cooling device used the corresponding connections for supplying and discharging a cooling medium.
  • the source outlet according to the invention can be used instead a cooling ceiling can be used.
  • the present source outlet allows the through the cooling device has not cooled the supply air vertically falls on a relatively small area below, so that a e.g. heat source present in the room, e.g. a pc, the introduced cool air pushes away from the heat source. This cool air then moves somewhere completely uncontrolled in a corner of the room.
  • the cooling device is supplied with a cooling medium, whereby by a valve and a thermostat control the flow rate of the cooling medium can be easily set so that any desired Temperature is reached without major problems.
  • a swelling outlet R has a base plate 1, which in the present embodiment is rectangular.
  • a lighting device 2 is preferably inserted in the center.
  • the lighting device 2 has a housing 3 from end walls 4, 5, and side walls 6, 7, which with a cover 8 are connected.
  • In the open down Housing 3 of the lighting device 2 is at least one lamp 9, in particular fluorescent tube used.
  • This one not numbered inner surfaces of the end walls 4, 5 or Side walls 6, 7 can be designed as reflectors. It is also conceivable here that other lights, for example light bulbs, Halogen lights or the like.
  • the base plate 1 Outlet openings 10, 11 molded. Through these outlet openings 10, 11 fresh air flows into a room. Perforated sheets 12, 13 in the base plate 1 form the outlet openings 10, 11, to swell a current on the one hand and on the other to act as a privacy screen.
  • the scope of the present invention also includes that in addition to the end walls 4, 5 of the lighting device 2 corresponding outlet openings or perforated plates are provided could be.
  • the source outlet and in particular the base plate 1 round, but also square train elongated.
  • the lighting device of the shape of the Source outlet or the base plate 1 adapted.
  • FIG. 2 shows how the lighting device 2 in the base plate 1 of the source outlet R is inserted, wherein whose side walls 6, 7 are directed inwards.
  • a outer and peripheral edge 14 of the base plate 1 is located on a ceiling or wall, not shown here.
  • the lighting device 2 is also opened downwards or can not be shown here Light guiding slats should be provided.
  • the housing 3 of the Lighting device 2 is directed inwards, as in Figure 2 shown, the side walls 6, 7 at an angle are inclined outside. In this position of the lighting device 2 can air through the perforated plates 12, 13 in a room flow.
  • the lighting device 2 is the source outlet R height adjustable inserted in the base plate 1. Therefore, in a further position of use according to FIG. 3 the lighting device 2 of the source outlet R down extended and forms additional air outlet openings 15, 16, the size of which by a process of the lighting device 2 can be changed downwards in the illustrated double arrow direction x is because the side walls 6, 7 of the lighting device 2 run obliquely. At the same time is employed by the obliquely Side walls 6, 7, an air jet 17, 18, as Arrows shown, placed in a room.
  • the guide beam 17, 18 can be turned on horizontally put on a blanket.
  • the air outlet devices 10, 11, which are arranged next to the lighting device 2 in the manner described above, are followed by air deflection devices 21, 22 on the inside.
  • These can have a plurality of adjustable slats 23.
  • These adjustably arranged fins 23 have the effect that an air flow can be introduced, for example, directly vertically downward through the outlet openings 10, 11 into a surrounding space. In this case, the lighting device 2 closes off with the base plate 1. If an air flow to the right or to the left is desired, the corresponding slats 23 of the air steering device 21, 22 can be adjusted in a manual, electrical, mechanical or similar manner.
  • slats 23 can also be directed inwards towards the lighting device 2, as is indicated in FIG. 5. It is possible to set the air flow precisely to a point in the room.
  • the lighting device 2 can be moved downward in the X direction shown, so that, as described above, the air guide jet 17, 18 shown as an arrow emerges from the source outlet R 1 .
  • a swirling air flow can be achieved that, for example, the slats 23 are aligned such that an air stream hits the air jet 17, 18. Also here is a swelling and swirling application of Air flows adjustable. Of course, the slats 23 also diagonally outwards, according to the direction of the air jet 17 and 18, respectively, in order to create an exclusively horizontal flow on a ceiling.
  • the air steering device 21, 22 flowing volume flow downstream through the fins 23 Deflect slats 24. These are preferably at an angle of arranged about 90 ° to the slats 23.
  • FIGS. 6 and 7. Another exemplary embodiment of a source outlet R 2 is described in FIGS. 6 and 7.
  • the lighting device 2 is movably inserted into the base plate 1, air outlet devices 25, 26 being connected downstream of the outlet openings 10, 11 to the right and left of the lighting device 2.
  • These have fins 23 which can deflect the air flow in accordance with the exemplary embodiments in FIGS. 4 and 5.
  • slot slides 27 are of a conventional type. They have a large number of lamellae lying next to one another and not shown in more detail here. These slit slides 27 can partially but completely close slots in a rear wall, as described in DE-OS 39 07 559.1. A swelling outlet R 2 is created , which can prevent a flow if the slit slides 27 close the outlet openings 10, 11 and the lighting device 2 the air outlet openings 15, 16.
  • air guide jets 17, 18 into one Space is brought in, which is preferably at a Put on the blanket.
  • these slit slides 27 also leave one-sided Regulation too.
  • a source outlet R 3 is provided with profiled air deflection elements 28, 29, which are connected downstream of the base plate 1 and in particular the outlet openings 10, 11 of the source outlet R 3 .
  • these air-directing elements 28, 29 are directed outwards.
  • Several such profiled air directing elements 28, 29 can be arranged in the area of the outlet opening 10, 11. These support and stabilize the air guide jet 17, 18, which is deflected along the side walls 6, 7 of the lighting device 2.
  • outlet openings 10, 11 of a further swelling outlet R 4 can be opened or partially or completely closed by means of slot slides 31, 32.
  • the slit slides 31, 32 have slats which are not numbered in detail and which are inclined and which can deflect an air flow in a very specific direction.
  • the lighting device 2 can also be moved downward and an air guide jet can be deflected accordingly in the manner described above.
  • a smoke detector 33 is inserted in the center of a base plate 1.1 of a source outlet R 5 .
  • the outlet openings 10, 11 are formed in the base plate 1.1.
  • air steering devices 21, 22 can also be followed by air steering devices 21, 22 be, the slats 23, for example, directed inwards are to have an air flow in a certain direction to bring in a room.
  • These slats 23 can be in other Directions are adjusted to direct airflow to target specific locations in a room.
  • this source outlet R 5, in particular the outlet openings 10, 11, can also be followed by a wide variety of different air guiding devices, as may also be described above, in order to regulate or deflect a flow.
  • a motion detector 34 is assigned to a source outlet R 6 according to FIG. 12 instead of the smoke detector 33. This sits in the middle of the base plate 1.1.
  • the outlet openings 10, 11 are preceded by air-directing elements 28, 29, possibly supported by the joints 30, in the manner described above.
  • a loudspeaker 35 is preferably inserted centrally in a source outlet R 7 and in particular in its base plate 1.2.
  • outlet openings with air guiding elements or the like can be arranged next to the loudspeaker 35 in a manner described several times in accordance with the source outlets R to R 6 .
  • FIG. 14 shows a further exemplary embodiment of a swelling outlet R 8 according to the invention.
  • This also has a base plate 1, into which a lighting device 2 according to FIGS. 1 to 10 is inserted. Instead of the lights, only the corresponding plug connections 36.1 and 36.2 can be seen here.
  • the corresponding lines 37 and a distributor 38 are also indicated.
  • FIGS. 8 to 12 are in the base plate 1 strip-shaped perforated plates 12 and 13, which air deflection elements 28 and 29 in accordance with FIGS. 8 to 12 are.
  • the air steering elements to the left of the lighting device 2 are movable, the air steering elements to the right of Lighting device 2 are designed to be stationary.
  • the perforated plates are 12 and 13 again, at least partially bent sideways Perforated metal strips 39.1 and 39.2 are used. These are attached to corresponding support rails 40.1 and 40.2, a guide slot 41 is provided which ensures that the perforated sheet strips 39.1 and 39.2 in proportion can be moved laterally to the lighting device 2.
  • the lighting device 2 is enclosed by a housing 42.
  • a housing 42 In a rear wall 43 of the housing 42 is an inlet connector 44 used for supply air.
  • This inlet port 44 opens into a chamber 45, which has a corresponding wall 46 is bounded.
  • Cooling device 47 also referred to as a cooling baffle can be.
  • Cooling water is supplied via corresponding lines 48.1 and 48.2 fed to the cooling device 47 and discharged again.
  • a perforated plate cage 48 is provided, which the distribution the supply air emerging from the inlet port 44 the cooling device 47 and in adjoining rooms 49.1 and 49.2 serves.
  • the chamber 45 opens above the lighting device 2 into an outlet chamber 50, in which the lighting device 2 and also the air steering elements 28 and 29 are seated.
  • the outlet chamber 50 is separated from the secondary chambers 49.1 and 49.2 by a central wall 51.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Duct Arrangements (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Glass Compositions (AREA)
  • Compressor (AREA)
EP97106408A 1996-04-30 1997-04-18 Quellauslass Expired - Lifetime EP0805313B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE1996117288 DE19617288C2 (de) 1996-04-30 1996-04-30 Quellauslaß
DE19617288 1996-04-30
DE19641902 1996-10-11
DE1996141902 DE19641902C2 (de) 1996-10-11 1996-10-11 Quellauslaß

Publications (3)

Publication Number Publication Date
EP0805313A2 EP0805313A2 (de) 1997-11-05
EP0805313A3 EP0805313A3 (de) 2000-03-15
EP0805313B1 true EP0805313B1 (de) 2003-11-19

Family

ID=26025259

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97106408A Expired - Lifetime EP0805313B1 (de) 1996-04-30 1997-04-18 Quellauslass

Country Status (4)

Country Link
EP (1) EP0805313B1 (es)
AT (1) ATE254742T1 (es)
DE (1) DE59711016D1 (es)
ES (1) ES2210412T3 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1479967A3 (en) * 2003-05-21 2005-12-21 RH Design ApS Mounting system for lighting fixtures
US11029018B2 (en) * 2019-05-07 2021-06-08 Cardinal Ip Holding, Llc Diffuser vent retrofitted integrated lighting

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2331755A1 (fr) * 1975-11-17 1977-06-10 Strulik Wilhelm Luminaire distributeur d'air
AT358237B (de) * 1978-04-11 1980-08-25 Zumtobel Ag Luftauslass zum einblasen von zuluft in einen gebaeuderaum
US4800804A (en) * 1987-08-06 1989-01-31 Tennessee Plastics, Inc. Variable air flow diffuser
DE4004210A1 (de) * 1989-03-03 1990-09-27 Adam Jakob Klimaleuchte
SE468105B (sv) * 1989-03-06 1992-11-02 Soederhamn Architect Ab Belysningsarmatur med hoelje innefattande filtertuber
DE3907559A1 (de) * 1989-03-09 1990-09-13 Schako Metallwarenfabrik Lueftungsgitter
DE4108418A1 (de) * 1991-03-15 1992-09-17 Schako Metallwarenfabrik Drallauslass

Also Published As

Publication number Publication date
ATE254742T1 (de) 2003-12-15
DE59711016D1 (de) 2003-12-24
EP0805313A2 (de) 1997-11-05
EP0805313A3 (de) 2000-03-15
ES2210412T3 (es) 2004-07-01

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