EP1479983A1 - Rechteckiger Luftverteiler für Klimaanlage - Google Patents

Rechteckiger Luftverteiler für Klimaanlage Download PDF

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Publication number
EP1479983A1
EP1479983A1 EP03380266A EP03380266A EP1479983A1 EP 1479983 A1 EP1479983 A1 EP 1479983A1 EP 03380266 A EP03380266 A EP 03380266A EP 03380266 A EP03380266 A EP 03380266A EP 1479983 A1 EP1479983 A1 EP 1479983A1
Authority
EP
European Patent Office
Prior art keywords
shapes
supports
slat
longitudinal
sections
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.)
Granted
Application number
EP03380266A
Other languages
English (en)
French (fr)
Other versions
EP1479983B1 (de
Inventor
Julio Quiros Fernandez
Rainer Muller
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 Metallwarenfabrik 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
Application filed by Schako Metallwarenfabrik Ferdinand Schad KG filed Critical Schako Metallwarenfabrik Ferdinand Schad KG
Publication of EP1479983A1 publication Critical patent/EP1479983A1/de
Application granted granted Critical
Publication of EP1479983B1 publication Critical patent/EP1479983B1/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
    • F24F13/075—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser having parallel rods or lamellae directing the outflow, e.g. the rods or lamellae being individually adjustable

Definitions

  • the present invention refers to a rectangular air conditioning diffuser which has one or more directional longitudinal slats fitted between supports crosswise to them, supplemented with side support shapes and even one or more intermediate shapes, depending on the number of longitudinal slats, connected to one another by means of tubular cross members.
  • the object of the invention is to offer a diffuser of a simple construction that is easy to install/remove and fulfils its function efficiently.
  • Certain air conditioning diffusers are commonly provided with individually independent deflector fins, so that each of them may adopt the most suitable position to direct the blast of hot or cold air in a given direction.
  • the diffuser envisaged here has a series of special features that may be of any appropriate length and width and is made up of one or more directional longitudinal slats arranged between respective side shapes, so that, in the case of having a single slat, there will be two identical side shapes, whereas, if having more slats, there will be two identical longitudinal side shapes and intermediate spacer shapes between the different slats.
  • the slats are assembled by the press-fitting, on their ends, of respective pins belonging to the transverse supports, wherein the end supports only include one pin for engaging in the respective end of the slat, whereas the intermediate supports include two pins for engaging in the two adjoining shapes of the slats concurring at these intermediate supports.
  • Said supports have a rectangular configuration, so that, in the case of the ends, they are reinforced with bracing ribs, and so that the place where the pin or pins are embodied is adjacent to one of the edges in the case of intermediate supports, which are provided with longitudinal splicing all the way round for fitting inside the respective slat, with the special feature that each support has an undercut in a large area of the rectangular body or plate.
  • the side shapes are made up of elongated bodies with through holes for engaging the ends corresponding to the transverse bracing tubes, which also act as section spacers, being attached by means of rivets running through the holes and screwed into the ends of the above-mentioned tubes for spacing and bracing the shapes.
  • the diffuser is simple to install as the different shapes making up each longitudinal slat merely have to be engaged on the pins of the respective supports, and the longitudinal side shapes are then secured by means of the spacing and bracing tubes, assisted by the rivets that are fixed and screwed into the ends of these tubes and which pass through the above-mentioned holes in the shapes.
  • the diffuser in question comprises one or more longitudinal slats (1) made up of adjoining sections which are fastened by engaging in corresponding intermediate supports (2) and end supports (3), supplemented by a pair of side shapes (4), if having a single slat (1), or else with two side shapes (4) and intermediate sections (5) when it includes two or more slats, the side shapes (3), as represented in figure 3, being composed of a plate (6) with bracing ribs (7), an undercut (8) and, in line with the area of the undercut, a perpendicular pin (9) with a longitudinally-splinted outer surface for engaging in the corresponding tubular end of the slat (1).
  • the plate (6) making up the support (3) it has grooves (10), for positioning, engaging and securing it on respective guides (11), provided both in the end shapes (4), which close the main frame of the diffuser longitudinally, and in the intermediate shapes (5), as is shown in figure 5.
  • the intermediate supports (2) also consist of a plate (12) likewise provided with an undercut (8) as in the end supports (6), and a pair of pins (9) facing each other, i.e. one on either side of the plate (12), also longitudinally splinted like the pins on the end supports (6), so that the pins (9) on the plate (12) corresponding to the supports (2) are engaged in the adjacent facing ends of sections of slat (1), as shown clearly in figure 2.
  • tubular cross members (13) arranged between side shapes (4) in the event of there being only one module, or else between the intermediate profiles and the side profiles if there is more than one module, so that in any case these tubular cross members (13) are positioned in holes (14) provided both in the side shapes (4) and in the intermediate shapes (5), and they are secured by means of respective rivets (15), which pass through holes (14) and are fixed in the ends of the aforesaid tubular elements or cross members (13) acting as section braces and spacers, either between the end shapes in the event of there being only one module, or else between the intermediate shapes and the actual end shapes if there are more than two modules.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Duct Arrangements (AREA)
  • Connection Of Plates (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Central Air Conditioning (AREA)
EP03380266A 2003-05-14 2003-11-19 Rechteckiger Luftverteiler für Klimaanlage Expired - Lifetime EP1479983B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200301118A ES2288047B1 (es) 2003-05-14 2003-05-14 Difusor rectangular para aire acondicionado.
ES200301118 2003-05-14

Publications (2)

Publication Number Publication Date
EP1479983A1 true EP1479983A1 (de) 2004-11-24
EP1479983B1 EP1479983B1 (de) 2007-02-28

Family

ID=33041274

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03380266A Expired - Lifetime EP1479983B1 (de) 2003-05-14 2003-11-19 Rechteckiger Luftverteiler für Klimaanlage

Country Status (4)

Country Link
EP (1) EP1479983B1 (de)
AT (1) ATE355495T1 (de)
DE (1) DE60312132T2 (de)
ES (1) ES2288047B1 (de)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3320869A (en) * 1966-09-26 1967-05-23 Barber Colman Co Air distributor
US3511163A (en) * 1968-01-15 1970-05-12 Wehr Corp Diffuser
DE2525196A1 (de) * 1975-06-06 1976-12-23 Schako Metallwarenfabrik Schlitzauslass
EP0142834A2 (de) * 1983-11-21 1985-05-29 Fläkt Aktiebolag Belüftungsvorrichtung
DE4334976A1 (de) * 1992-10-15 1994-05-26 Schako Metallwarenfabrik Schlitzauslaß
DE4335191A1 (de) * 1992-10-23 1994-05-26 Schako Metallwarenfabrik Deckenauslaß
GB2304181A (en) * 1995-08-04 1997-03-12 Gilberts Linear slot diffuser

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3320869A (en) * 1966-09-26 1967-05-23 Barber Colman Co Air distributor
US3511163A (en) * 1968-01-15 1970-05-12 Wehr Corp Diffuser
DE2525196A1 (de) * 1975-06-06 1976-12-23 Schako Metallwarenfabrik Schlitzauslass
EP0142834A2 (de) * 1983-11-21 1985-05-29 Fläkt Aktiebolag Belüftungsvorrichtung
DE4334976A1 (de) * 1992-10-15 1994-05-26 Schako Metallwarenfabrik Schlitzauslaß
DE4335191A1 (de) * 1992-10-23 1994-05-26 Schako Metallwarenfabrik Deckenauslaß
GB2304181A (en) * 1995-08-04 1997-03-12 Gilberts Linear slot diffuser

Also Published As

Publication number Publication date
ES2288047A1 (es) 2007-12-16
ES2288047B1 (es) 2008-11-01
EP1479983B1 (de) 2007-02-28
DE60312132D1 (de) 2007-04-12
ATE355495T1 (de) 2006-03-15
DE60312132T2 (de) 2008-02-07

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