DE3671099D1 - AIR OUTLET SYSTEM FOR VENTILATION. - Google Patents
AIR OUTLET SYSTEM FOR VENTILATION.Info
- Publication number
- DE3671099D1 DE3671099D1 DE8686112960T DE3671099T DE3671099D1 DE 3671099 D1 DE3671099 D1 DE 3671099D1 DE 8686112960 T DE8686112960 T DE 8686112960T DE 3671099 T DE3671099 T DE 3671099T DE 3671099 D1 DE3671099 D1 DE 3671099D1
- Authority
- DE
- Germany
- Prior art keywords
- supply air
- guide member
- air outlet
- streams
- air passage
- 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
Links
- 238000009423 ventilation Methods 0.000 title 1
- 238000007664 blowing Methods 0.000 abstract 4
- 230000006698 induction Effects 0.000 abstract 1
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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
-
- 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
- F24F13/072—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser of elongated shape, e.g. between ceiling panels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Duct Arrangements (AREA)
- Ventilation (AREA)
- Compressor (AREA)
- Air-Conditioning For Vehicles (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Air-Flow Control Members (AREA)
Abstract
1. Supply air discharge system for blowing directed supply air streams into a room in a building, which comprises at least one supply air element (13), which comprises a duct system (17) or a shaft, in the bottom of which is provided a supply air outlet (20) for blowing an approximately vertical supply air stream onto a guide member (23) located at a distance therebelow and comprising deflection members (24, 25), the guide member (23) branching off side streams (34, 35) from the supply air stream and provided below the supply air outlet (20) is a supply air passage of the guide member (23) for a supply air central stream, characterised in that at least one supply air element (13) of the supply air discharge system is constructed in an elongated manner, that the supply air outlet (20) of its duct section (17) or its shaft extends completely or virtually over its length, that the width of the guide member (23) is greater than that of the supply air outlet (20) and the side streams (34, 35) flow along the upper side of the guide member (23) transversely to its longitudinal direction in directions leading away from its vertical, longitudinal central plane towards both sides, beyond the two outer longitudinal edges (36) of this guide member (23) into the room, that the supply air passage (26) in the guide member (23) is permanently open for a supply air central stream able to be extended laterally by the two side streams (34, 35) by induction towards the latter and its width is less than that of the supply air outlet (20), and that on the two longitudinal sides of the supply air passage (26) in the guide member (23) flap-like deflecting plates (24, 25) are arranged as deflecting members, which split up this supply air central stream into blowing streams (30, 31, 32) with several different blowing directions and for this purpose are offset with respect to each other in the longitudinal direction of the supply air passage (26) and point alternately obliquely downwards to the left and obliquely downwards to the right, the deflecting plates (25) pointing obliquely downwards to the left being located on the right-hand longitudinal side of the supply air passage (26) and the deflecting plates (24) pointing obliquely downwards to the right being located on the left-hand longitudinal side of the supply air passage (26).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8686112960T DE3671099D1 (en) | 1985-09-23 | 1986-09-19 | AIR OUTLET SYSTEM FOR VENTILATION. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3533833 | 1985-09-23 | ||
DE8686112960T DE3671099D1 (en) | 1985-09-23 | 1986-09-19 | AIR OUTLET SYSTEM FOR VENTILATION. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3671099D1 true DE3671099D1 (en) | 1990-06-13 |
Family
ID=6281669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686112960T Expired - Lifetime DE3671099D1 (en) | 1985-09-23 | 1986-09-19 | AIR OUTLET SYSTEM FOR VENTILATION. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0216328B1 (en) |
AT (1) | ATE52610T1 (en) |
DE (1) | DE3671099D1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106642356A (en) * | 2017-02-06 | 2017-05-10 | 广州华凌制冷设备有限公司 | Wall-mounted type air conditioner provided with double air outlets |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107044683B (en) * | 2017-03-29 | 2023-06-30 | 珠海格力电器股份有限公司 | Air conditioner |
CN113566346B (en) * | 2021-07-28 | 2022-10-25 | 同济大学 | Attached flow that penetrates reaches exhaust device with adjustable |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2407284A (en) * | 1942-06-20 | 1946-09-10 | Barber Colman Co | Air distribution outlet |
US2432289A (en) * | 1943-09-08 | 1947-12-09 | William B Connor | Ventilating system |
US2560802A (en) * | 1947-08-01 | 1951-07-17 | Air Factors | Laminar counterflow grille |
GB686005A (en) * | 1949-12-01 | 1953-01-14 | Iain Maxwell Stewart | Air distributor device |
FR1478372A (en) * | 1965-12-06 | 1967-04-28 | Air Devices | Wall diffuser |
CH509549A (en) * | 1968-07-01 | 1971-06-30 | Ltg Lufttechnische Gmbh | Air outlet device for air conditioning or ventilation systems |
DE2218794A1 (en) * | 1972-04-18 | 1973-10-31 | G Kiefer Gmbh Maschf | METHOD AND DEVICE FOR GENERATING A WEDGE-SHAPED AIR JET OF LARGE WIDTH |
-
1986
- 1986-09-19 AT AT86112960T patent/ATE52610T1/en not_active IP Right Cessation
- 1986-09-19 EP EP86112960A patent/EP0216328B1/en not_active Expired - Lifetime
- 1986-09-19 DE DE8686112960T patent/DE3671099D1/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106642356A (en) * | 2017-02-06 | 2017-05-10 | 广州华凌制冷设备有限公司 | Wall-mounted type air conditioner provided with double air outlets |
Also Published As
Publication number | Publication date |
---|---|
EP0216328A2 (en) | 1987-04-01 |
EP0216328B1 (en) | 1990-05-09 |
ATE52610T1 (en) | 1990-05-15 |
EP0216328A3 (en) | 1987-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |