EP2409089A4 - An air supply device - Google Patents

An air supply device Download PDF

Info

Publication number
EP2409089A4
EP2409089A4 EP10753774.8A EP10753774A EP2409089A4 EP 2409089 A4 EP2409089 A4 EP 2409089A4 EP 10753774 A EP10753774 A EP 10753774A EP 2409089 A4 EP2409089 A4 EP 2409089A4
Authority
EP
European Patent Office
Prior art keywords
supply device
air supply
air
supply
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
EP10753774.8A
Other languages
German (de)
French (fr)
Other versions
EP2409089B1 (en
EP2409089A1 (en
Inventor
Bengt Sellö
Martin SELLÖ
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.)
Inventiair AB
Original Assignee
Inventiair AB
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 Inventiair AB filed Critical Inventiair AB
Publication of EP2409089A1 publication Critical patent/EP2409089A1/en
Publication of EP2409089A4 publication Critical patent/EP2409089A4/en
Application granted granted Critical
Publication of EP2409089B1 publication Critical patent/EP2409089B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0067—Indoor units, e.g. fan coil units characterised by heat exchangers by the shape of the heat exchangers or of parts thereof, e.g. of their fins
    • 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
    • F24F2221/46—Air flow forming a vortex

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Duct Arrangements (AREA)
EP10753774.8A 2009-03-20 2010-03-17 An air supply device Active EP2409089B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0900359A SE534160C2 (en) 2009-03-20 2009-03-20 Supply air
PCT/SE2010/050296 WO2010107378A1 (en) 2009-03-20 2010-03-17 An air supply device

Publications (3)

Publication Number Publication Date
EP2409089A1 EP2409089A1 (en) 2012-01-25
EP2409089A4 true EP2409089A4 (en) 2018-03-21
EP2409089B1 EP2409089B1 (en) 2019-07-10

Family

ID=42739858

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10753774.8A Active EP2409089B1 (en) 2009-03-20 2010-03-17 An air supply device

Country Status (3)

Country Link
EP (1) EP2409089B1 (en)
SE (1) SE534160C2 (en)
WO (1) WO2010107378A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5891752B2 (en) * 2011-11-30 2016-03-23 株式会社富士通ゼネラル Air conditioner

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1344990A2 (en) * 2002-03-11 2003-09-17 Fresh AB Supply air terminal device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE565273A (en) * 1957-03-01
US3237686A (en) * 1964-12-22 1966-03-01 Worthington Corp Induction circulators having rotating nozzles
FI119126B (en) * 2004-06-18 2008-07-31 Halton Oy Supply Unit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1344990A2 (en) * 2002-03-11 2003-09-17 Fresh AB Supply air terminal device

Also Published As

Publication number Publication date
SE0900359A1 (en) 2010-09-21
EP2409089B1 (en) 2019-07-10
SE534160C2 (en) 2011-05-17
WO2010107378A1 (en) 2010-09-23
EP2409089A1 (en) 2012-01-25

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