WO1989003006A1 - An air conditioning apparatus, especially for regulating the flow of cold and warm air or a mixture thereof - Google Patents
An air conditioning apparatus, especially for regulating the flow of cold and warm air or a mixture thereof Download PDFInfo
- Publication number
- WO1989003006A1 WO1989003006A1 PCT/FI1988/000151 FI8800151W WO8903006A1 WO 1989003006 A1 WO1989003006 A1 WO 1989003006A1 FI 8800151 W FI8800151 W FI 8800151W WO 8903006 A1 WO8903006 A1 WO 8903006A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- elements
- cold
- mixer
- side walls
- shaft
- 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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/044—Systems in which all treatment is given in the central station, i.e. all-air systems
- F24F3/048—Systems in which all treatment is given in the central station, i.e. all-air systems with temperature control at constant rate of air-flow
- F24F3/052—Multiple duct systems, e.g. systems in which hot and cold air are supplied by separate circuits from the central station to mixing chambers in the spaces to be conditioned
- F24F3/0522—Multiple duct systems, e.g. systems in which hot and cold air are supplied by separate circuits from the central station to mixing chambers in the spaces to be conditioned in which warm or cold air from the central station is delivered via individual pipes to mixing chambers in the space to be treated, the cold air/warm air ratio being controlled by a thermostat in the space concerned, i.e. so-called Dual-duct System
-
- 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)
- Air-Flow Control Members (AREA)
- Duct Arrangements (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019890700904A KR890701961A (en) | 1987-09-23 | 1989-05-22 | Air conditioning system to control the flow of cold and hot air or mixed air |
SE9000976A SE9000976L (en) | 1987-09-23 | 1990-03-19 | AIR CONDITIONING APPLIANCES, SPECIFICALLY SUBJECT TO POWER CONTROL |
NO901295A NO169305C (en) | 1987-09-23 | 1990-03-21 | APPARATUS FOR AIR CONDITIONING AND ADJUSTED TO AN AIR CONDITIONING COVERING AIR CONDITIONS FOR CURRENTLY COLD AND HOT AIR |
DK074790A DK74790D0 (en) | 1987-09-23 | 1990-03-22 | AIR CONDITIONING UNIT |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI874154 | 1987-09-23 | ||
FI874154A FI82307C (en) | 1987-09-23 | 1987-09-23 | ventilation device |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1989003006A1 true WO1989003006A1 (en) | 1989-04-06 |
Family
ID=8525114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FI1988/000151 WO1989003006A1 (en) | 1987-09-23 | 1988-09-22 | An air conditioning apparatus, especially for regulating the flow of cold and warm air or a mixture thereof |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0375734A1 (en) |
JP (1) | JPH03500330A (en) |
KR (1) | KR890701961A (en) |
DK (1) | DK74790D0 (en) |
FI (1) | FI82307C (en) |
SE (1) | SE9000976L (en) |
WO (1) | WO1989003006A1 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3928944A1 (en) * | 1989-08-31 | 1991-03-14 | Daimler Benz Ag | AIR CONDITIONER |
GB2248105A (en) * | 1990-07-12 | 1992-03-25 | Senior Colman Limited | Ventilation apparatus |
WO1997021963A1 (en) * | 1995-12-08 | 1997-06-19 | Air Innovation Sweden Ab | Mixing box for mixing air streams with different temperature from two tubular channels |
DE19753615A1 (en) * | 1996-12-19 | 1998-06-25 | Valeo Climatisation | Vehicle passenger compartment air conditioning |
US6007421A (en) * | 1997-09-26 | 1999-12-28 | Valeo Climatisation | Temperature control device |
US6241601B1 (en) | 1999-07-13 | 2001-06-05 | M & I Heat Transfer Products Ltd. | High efficiency air mixer using jet streams |
DE10031991A1 (en) * | 2000-06-30 | 2002-01-17 | Valeo Klimasysteme Gmbh | Air valve for air guide of motor vehicle heating-air conditioning has pair of passages with vanes for separation of mouthpiece |
US6547433B2 (en) | 2001-01-05 | 2003-04-15 | M & I Heat Transfer Products, Ltd. | Air mixing device having series of parallel airflow passages |
CN103492812A (en) * | 2011-04-08 | 2014-01-01 | 开利公司 | Climatic beam air conditioning system |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2033194A1 (en) * | 1970-07-04 | 1972-01-13 | Ltg Lufttechnische Gmbh | Method and device for introducing cold and warm air used for air conditioning into a room |
CH518501A (en) * | 1968-08-23 | 1972-01-31 | Gustavsbergs Fabriker Ab | Heating and ventilation system |
FI54195B (en) * | 1975-02-21 | 1978-06-30 | Nokia Oy Ab | ADJUSTMENT OF THE PROCESSING OF THE APPLIANCE AND THE APPLICATION OF THE APPLIANCE FOR THE APPLICATION |
FI57178B (en) * | 1973-08-02 | 1980-02-29 | Carrier Corp | LUFTKONDITIONERINGSENHET |
NO144049B (en) * | 1976-02-25 | 1981-03-02 | Svenska Flaektfabriken Ab | VENTILATION SYSTEM CONTROLS |
GB2113379A (en) * | 1981-12-07 | 1983-08-03 | Gebhardt Gmbh Wilhelm | Blower apparatus |
WO1984002569A1 (en) * | 1982-12-21 | 1984-07-05 | Claes Oestroem | Air conditioning system |
FI69509B (en) * | 1983-07-01 | 1985-10-31 | Itumic Oy | FOERFARANDE OCH ANORDNING FOER REGLERING AV VENTILATION |
CH663658A5 (en) * | 1984-06-28 | 1987-12-31 | Paul Tengesdal | VENTILATION DEVICE. |
-
1987
- 1987-09-23 FI FI874154A patent/FI82307C/en not_active IP Right Cessation
-
1988
- 1988-09-22 WO PCT/FI1988/000151 patent/WO1989003006A1/en not_active Application Discontinuation
- 1988-09-22 EP EP88908232A patent/EP0375734A1/en not_active Ceased
- 1988-09-22 JP JP63507782A patent/JPH03500330A/en active Pending
-
1989
- 1989-05-22 KR KR1019890700904A patent/KR890701961A/en not_active Application Discontinuation
-
1990
- 1990-03-19 SE SE9000976A patent/SE9000976L/en not_active Application Discontinuation
- 1990-03-22 DK DK074790A patent/DK74790D0/en not_active Application Discontinuation
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH518501A (en) * | 1968-08-23 | 1972-01-31 | Gustavsbergs Fabriker Ab | Heating and ventilation system |
DE2033194A1 (en) * | 1970-07-04 | 1972-01-13 | Ltg Lufttechnische Gmbh | Method and device for introducing cold and warm air used for air conditioning into a room |
FI57178B (en) * | 1973-08-02 | 1980-02-29 | Carrier Corp | LUFTKONDITIONERINGSENHET |
FI54195B (en) * | 1975-02-21 | 1978-06-30 | Nokia Oy Ab | ADJUSTMENT OF THE PROCESSING OF THE APPLIANCE AND THE APPLICATION OF THE APPLIANCE FOR THE APPLICATION |
NO144049B (en) * | 1976-02-25 | 1981-03-02 | Svenska Flaektfabriken Ab | VENTILATION SYSTEM CONTROLS |
GB2113379A (en) * | 1981-12-07 | 1983-08-03 | Gebhardt Gmbh Wilhelm | Blower apparatus |
WO1984002569A1 (en) * | 1982-12-21 | 1984-07-05 | Claes Oestroem | Air conditioning system |
FI69509B (en) * | 1983-07-01 | 1985-10-31 | Itumic Oy | FOERFARANDE OCH ANORDNING FOER REGLERING AV VENTILATION |
CH663658A5 (en) * | 1984-06-28 | 1987-12-31 | Paul Tengesdal | VENTILATION DEVICE. |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3928944A1 (en) * | 1989-08-31 | 1991-03-14 | Daimler Benz Ag | AIR CONDITIONER |
GB2248105A (en) * | 1990-07-12 | 1992-03-25 | Senior Colman Limited | Ventilation apparatus |
GB2248105B (en) * | 1990-07-12 | 1994-05-25 | Senior Colman Limited | Ventilation apparatus |
US6102792A (en) * | 1995-12-08 | 2000-08-15 | Air Innovation Sweden Ab | Mixing box for mixing air streams from two tubular channels |
WO1997021963A1 (en) * | 1995-12-08 | 1997-06-19 | Air Innovation Sweden Ab | Mixing box for mixing air streams with different temperature from two tubular channels |
DE19753615A1 (en) * | 1996-12-19 | 1998-06-25 | Valeo Climatisation | Vehicle passenger compartment air conditioning |
US6007421A (en) * | 1997-09-26 | 1999-12-28 | Valeo Climatisation | Temperature control device |
US6241601B1 (en) | 1999-07-13 | 2001-06-05 | M & I Heat Transfer Products Ltd. | High efficiency air mixer using jet streams |
DE10031991A1 (en) * | 2000-06-30 | 2002-01-17 | Valeo Klimasysteme Gmbh | Air valve for air guide of motor vehicle heating-air conditioning has pair of passages with vanes for separation of mouthpiece |
US6652372B2 (en) | 2000-06-30 | 2003-11-25 | Valeo Klimasysteme Gmbh | Airflap |
DE10031991B4 (en) * | 2000-06-30 | 2004-02-05 | Valeo Klimasysteme Gmbh | damper |
US6547433B2 (en) | 2001-01-05 | 2003-04-15 | M & I Heat Transfer Products, Ltd. | Air mixing device having series of parallel airflow passages |
CN103492812A (en) * | 2011-04-08 | 2014-01-01 | 开利公司 | Climatic beam air conditioning system |
US9719689B2 (en) | 2011-04-08 | 2017-08-01 | Carrier Corporation | Advanced air terminal |
Also Published As
Publication number | Publication date |
---|---|
JPH03500330A (en) | 1991-01-24 |
SE9000976D0 (en) | 1990-03-19 |
FI874154A (en) | 1989-04-20 |
FI82307B (en) | 1990-10-31 |
FI82307C (en) | 1991-02-11 |
DK74790A (en) | 1990-03-22 |
KR890701961A (en) | 1989-12-22 |
SE9000976L (en) | 1990-03-19 |
FI874154A0 (en) | 1987-09-23 |
DK74790D0 (en) | 1990-03-22 |
EP0375734A1 (en) | 1990-07-04 |
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