SE8207314L - AIR CONDITIONING SYSTEMS - Google Patents
AIR CONDITIONING SYSTEMSInfo
- Publication number
- SE8207314L SE8207314L SE8207314A SE8207314A SE8207314L SE 8207314 L SE8207314 L SE 8207314L SE 8207314 A SE8207314 A SE 8207314A SE 8207314 A SE8207314 A SE 8207314A SE 8207314 L SE8207314 L SE 8207314L
- Authority
- SE
- Sweden
- Prior art keywords
- air
- air conditioning
- baffles
- control unit
- cold
- Prior art date
Links
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
- F24F13/04—Air-mixing units
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Central Air Conditioning (AREA)
- Air-Flow Control Members (AREA)
- Duct Arrangements (AREA)
Abstract
In an air conditioning system for rooms in which the cold and hot air is admitted by means of two ducts leading to an air control unit which has an exhaust connected with the room or area to be conditioned the air streams are to be controlled with the least possible waste of energy. To this end the air control unit (10) is designed so that the baffles (20) controlling the admittance of hot and cold air respectively to the unit are alternately opened depending on the heating or cooling demand without the two baffles being open at the same time. Thus, the two air streams are not mixed to any essential extent during the normal operation of the system.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8207314A SE443224B (en) | 1982-12-21 | 1982-12-21 | PROCEDURE AND DEVICE FOR ALTERNATING INFLATION OF HOT RESP cold cold air in room air conditioning |
PCT/SE1983/000466 WO1984002569A1 (en) | 1982-12-21 | 1983-12-21 | Air conditioning system |
EP19840900323 EP0128943A1 (en) | 1982-12-21 | 1983-12-21 | Air conditioning system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8207314A SE443224B (en) | 1982-12-21 | 1982-12-21 | PROCEDURE AND DEVICE FOR ALTERNATING INFLATION OF HOT RESP cold cold air in room air conditioning |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8207314D0 SE8207314D0 (en) | 1982-12-21 |
SE8207314L true SE8207314L (en) | 1984-06-22 |
SE443224B SE443224B (en) | 1986-02-17 |
Family
ID=20349092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8207314A SE443224B (en) | 1982-12-21 | 1982-12-21 | PROCEDURE AND DEVICE FOR ALTERNATING INFLATION OF HOT RESP cold cold air in room air conditioning |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0128943A1 (en) |
SE (1) | SE443224B (en) |
WO (1) | WO1984002569A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI82307C (en) * | 1987-09-23 | 1991-02-11 | Palander Carl Gustav | ventilation device |
JPH05149575A (en) * | 1991-11-29 | 1993-06-15 | Toyotomi Co Ltd | Cooling and heating fan |
FR2684748B1 (en) * | 1991-12-09 | 1994-03-25 | Seguin Duteriez Cheminees | AIR INTAKE SELECTION DEVICE FOR FIREPLACE CLOSED. |
DE102006029776B4 (en) * | 2006-06-27 | 2015-10-22 | Al-Ko Therm Gmbh | Air mixing device for ventilation or air conditioning systems in buildings |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US647723A (en) * | 1899-10-10 | 1900-04-17 | John Thomas Luton | Automatic damper-regulator. |
US765423A (en) * | 1903-04-01 | 1904-07-19 | Ernst Glantzberg | Heating and ventilating apparatus. |
US2620983A (en) * | 1950-04-28 | 1952-12-09 | Buensod Stacey Inc | Air conditioning system |
US3250203A (en) * | 1963-07-03 | 1966-05-10 | Wehr Corp | Air distributing device |
CH423162A (en) * | 1964-08-12 | 1966-10-31 | Rickenbach Hugo | Mixing chamber for air conditioning systems |
FR2186631B1 (en) * | 1972-02-25 | 1976-07-23 | Etu Rech Ventilation | |
SE375600B (en) * | 1973-03-16 | 1975-04-21 | Ostrom C E O L | |
NO741679L (en) * | 1973-05-17 | 1974-11-19 | Trox Gmbh Geb | Mixing device for air conditioning. |
GB2071205B (en) * | 1980-03-10 | 1983-11-16 | Gen Motors Ltd | Internal combustion engine air intake temperature control systems |
-
1982
- 1982-12-21 SE SE8207314A patent/SE443224B/en not_active IP Right Cessation
-
1983
- 1983-12-21 WO PCT/SE1983/000466 patent/WO1984002569A1/en not_active Application Discontinuation
- 1983-12-21 EP EP19840900323 patent/EP0128943A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
SE8207314D0 (en) | 1982-12-21 |
SE443224B (en) | 1986-02-17 |
WO1984002569A1 (en) | 1984-07-05 |
EP0128943A1 (en) | 1984-12-27 |
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Legal Events
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NUG | Patent has lapsed |
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