SE0301284L - Air intake device - Google Patents

Air intake device

Info

Publication number
SE0301284L
SE0301284L SE0301284A SE0301284A SE0301284L SE 0301284 L SE0301284 L SE 0301284L SE 0301284 A SE0301284 A SE 0301284A SE 0301284 A SE0301284 A SE 0301284A SE 0301284 L SE0301284 L SE 0301284L
Authority
SE
Sweden
Prior art keywords
airflow
supply
conducted
supply air
terminal device
Prior art date
Application number
SE0301284A
Other languages
Swedish (sv)
Other versions
SE0301284D0 (en
SE528140C2 (en
Inventor
Kim Hagstroem
Original Assignee
Halton Oy
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 Halton Oy filed Critical Halton Oy
Publication of SE0301284D0 publication Critical patent/SE0301284D0/en
Publication of SE0301284L publication Critical patent/SE0301284L/en
Publication of SE528140C2 publication Critical patent/SE528140C2/en

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
    • F24F13/26—Arrangements for air-circulation by means of induction, e.g. by fluid coupling or thermal effect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/01—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station in which secondary air is induced by injector action of the primary air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/14—Details or features not otherwise provided for mounted on the ceiling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Duct Arrangements (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Air-Flow Control Members (AREA)

Abstract

The invention concerns a supply air terminal device (10). The supply air terminal device includes a supply air chamber (11) and therein several nozzles (12a, 12a 2 , ...; 12b 1 , 12b 2 , ...) or a nozzle gap, through which a supply airflow (L 1 ) is conducted into a mixing chamber (B 1 ) inside the device. The supply air terminal device includes a flow aperture (T 1 ) on one side of the device, through which a circulated airflow (L 2 ) is conducted from the room, whereby the said circulated airflow is conducted to join the supply airflow (L 1 ) induced by the supply airflow (L 1 ). The flows combine in the mixing chamber (B 1 ) inside the device, and the combined airflow (L 1 + L 2 ) of the supply airflow (L 1 ) and the circulated airflow (L 2 ) is made to flow further out of the device.
SE0301284A 2000-11-24 2003-05-05 Supply air device which co-induces room air including control of the induction ratio SE528140C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20002591A FI113798B (en) 2000-11-24 2000-11-24 Supply air terminal device
PCT/FI2001/001006 WO2002042691A1 (en) 2000-11-24 2001-11-20 Supply air terminal device

Publications (3)

Publication Number Publication Date
SE0301284D0 SE0301284D0 (en) 2003-05-05
SE0301284L true SE0301284L (en) 2003-07-04
SE528140C2 SE528140C2 (en) 2006-09-12

Family

ID=8559581

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0301284A SE528140C2 (en) 2000-11-24 2003-05-05 Supply air device which co-induces room air including control of the induction ratio

Country Status (9)

Country Link
AU (1) AU2002223711A1 (en)
BE (1) BE1014489A5 (en)
DE (1) DE10196956T1 (en)
FI (1) FI113798B (en)
FR (1) FR2817331B1 (en)
GB (1) GB2384302B (en)
NL (1) NL1019355C2 (en)
SE (1) SE528140C2 (en)
WO (1) WO2002042691A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE523959C2 (en) * 2002-03-11 2004-06-08 Fresh Ab Supply air devices and systems for introducing supply air into a room
NL1022895C2 (en) * 2003-03-11 2004-09-14 Inteco B V Ceiling connector for emitting cold or warm air, includes valve for altering direction of air in response to need for cooling or heating of room
US20060211365A1 (en) * 2003-03-24 2006-09-21 Vladimir Petrovic Induction diffuser
SE527956C2 (en) * 2004-02-10 2006-07-18 Lindab Ab Device for supply air ventilation including elongated duct with nozzles
FI122286B (en) 2006-01-16 2011-11-15 Halton Oy Supply air device and method for controlling the amount of air flow
EP2021700A4 (en) * 2006-05-18 2013-03-20 Boeing Co Personal environment airflow controller
FR2916261B1 (en) 2007-05-18 2010-03-12 Alain Katz AIR DIFFUSION SYSTEM IN AN ENCLOSURE
SE534353C2 (en) 2009-10-02 2011-07-19 Flaekt Woods Ab Cooling beam with VAV function via the control rail
FI122952B (en) 2009-11-18 2012-09-14 Halton Oy Supply Unit
FI122965B (en) * 2009-12-09 2012-09-14 Halton Oy Supply air device and method for ventilation
IT1398709B1 (en) * 2010-03-19 2013-03-18 Roccheggiani S P A AIR TREATMENT AND VENTILATION DEVICE.
JP2013525726A (en) 2010-04-23 2013-06-20 カイプ プロプライエタリー リミテッド Air diffuser and air circulation system
NL2005294C2 (en) * 2010-08-31 2012-03-01 Barcol Air B V AIR DISTRIBUTION UNIT FOR SUPPLYING AIR TO A SPACE.
CA2863652C (en) * 2012-02-03 2019-03-19 Akida Holdings, Llc Air treatment system
JP5667270B1 (en) * 2013-10-23 2015-02-12 木村工機株式会社 Grill-type induction outlet
SE537916C2 (en) 2014-04-08 2015-11-24 Fläkt Woods AB Apparatus and method for controlling a supply air flow at an air treatment system
FI127579B (en) 2016-03-15 2018-09-14 Sandbox Oy A supply air device
CN112577173A (en) * 2019-09-27 2021-03-30 青岛海尔空调电子有限公司 Induced air outlet device for air conditioner and air supply control method for air conditioner
WO2022117492A1 (en) * 2020-12-01 2022-06-09 Airlabs Bv Air cleaning device
EP4414618A1 (en) * 2023-02-13 2024-08-14 Halton OY Air supply device with bypass valve

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL283865A (en) * 1961-10-03
DE1778188A1 (en) * 1968-04-04 1971-11-04 Gerhard Scott Air conditioning unit that can be installed in the ceilings of rooms
DE2154331C3 (en) * 1971-11-02 1974-11-14 Fa. Hunter Douglas, Rotterdam (Niederlande) Multi-part ventilation profile for ceiling cladding
CH570588A5 (en) * 1973-06-19 1975-12-15 Luwa Ag
FI58211C (en) * 1978-01-26 1980-12-10 Fincoil Teollisuus Oy REGISTRATION FOR FOUNDATION
CH653117A5 (en) * 1981-11-06 1985-12-13 Sulzer Ag METHOD AND DEVICE FOR THE INDIVIDUAL COOLING OF SPACES IN A BUILDING.
NO844320L (en) * 1984-10-30 1986-05-02 Norsk Viftefabrikk As PROCEDURE FOR VENTILATION OF ROOMS.
SE8704133L (en) * 1987-10-22 1989-04-23 Flaekt Ab LUFTDISTRIBUTIONSDON
FI94800C (en) * 1992-09-25 1999-04-21 Halton Oy Air conditioner and air conditioning method
DE29609754U1 (en) * 1996-06-01 1997-01-09 Gebrüder Trox, GmbH, 47506 Neukirchen-Vluyn Ceiling air outlet for air conditioning systems
SE9900214L (en) * 1999-01-26 2000-07-27 Stifab Farex Ab Device for ceiling mounting for ventilation and simultaneous cooling or heating of premises
FI113891B (en) * 1999-02-19 2004-06-30 Halton Oy Supply Unit
SE0000360D0 (en) * 2000-02-04 2000-02-04 Stifab Farex Ab Device for ceiling mounting for ventilation of premises and simultaneous cooling or heating of the room air
FI110717B (en) * 2000-04-06 2003-03-14 Halton Oy incoming air
FI20001670A (en) * 2000-07-14 2002-01-15 Halton Oy Inlet air device and procedure for ventilation

Also Published As

Publication number Publication date
NL1019355C2 (en) 2002-05-27
AU2002223711A1 (en) 2002-06-03
FI20002591A0 (en) 2000-11-24
FR2817331B1 (en) 2003-08-01
FR2817331A1 (en) 2002-05-31
GB2384302B (en) 2005-04-20
GB2384302A (en) 2003-07-23
BE1014489A5 (en) 2003-11-04
FI20002591A (en) 2002-05-25
FI113798B (en) 2004-06-15
WO2002042691A1 (en) 2002-05-30
SE0301284D0 (en) 2003-05-05
SE528140C2 (en) 2006-09-12
GB0310965D0 (en) 2003-06-18
DE10196956T1 (en) 2003-11-13

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Legal Events

Date Code Title Description
NUG Patent has lapsed