EP2516934A4 - A method and an apparatus in a ventilation system - Google Patents

A method and an apparatus in a ventilation system Download PDF

Info

Publication number
EP2516934A4
EP2516934A4 EP10839878.5A EP10839878A EP2516934A4 EP 2516934 A4 EP2516934 A4 EP 2516934A4 EP 10839878 A EP10839878 A EP 10839878A EP 2516934 A4 EP2516934 A4 EP 2516934A4
Authority
EP
European Patent Office
Prior art keywords
ventilation system
ventilation
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.)
Withdrawn
Application number
EP10839878.5A
Other languages
German (de)
French (fr)
Other versions
EP2516934A1 (en
Inventor
Peter Wallin
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.)
R-VENT GROUP B.V.
Original Assignee
R-Vent Group BV
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 R-Vent Group BV filed Critical R-Vent Group BV
Publication of EP2516934A1 publication Critical patent/EP2516934A1/en
Publication of EP2516934A4 publication Critical patent/EP2516934A4/en
Withdrawn legal-status Critical Current

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
    • F24F3/12—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 characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—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 characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/147—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 characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification with both heat and humidity transfer between supplied and exhausted air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
    • 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
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
EP10839878.5A 2009-12-21 2010-12-07 A method and an apparatus in a ventilation system Withdrawn EP2516934A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0901592A SE534398C2 (en) 2009-12-21 2009-12-21 Method and apparatus of a ventilation device
PCT/SE2010/000288 WO2011078757A1 (en) 2009-12-21 2010-12-07 A method and an apparatus in a ventilation system

Publications (2)

Publication Number Publication Date
EP2516934A1 EP2516934A1 (en) 2012-10-31
EP2516934A4 true EP2516934A4 (en) 2018-04-18

Family

ID=44196016

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10839878.5A Withdrawn EP2516934A4 (en) 2009-12-21 2010-12-07 A method and an apparatus in a ventilation system

Country Status (4)

Country Link
US (1) US20120255705A1 (en)
EP (1) EP2516934A4 (en)
SE (1) SE534398C2 (en)
WO (1) WO2011078757A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI123833B (en) * 2012-06-11 2013-11-15 Swegon Ilto Oy Ventilation equipment and heat recovery equipment for ventilation equipment
CN107621028B (en) * 2017-08-31 2021-03-30 芜湖迈特电子科技有限公司 Humidifier with automatic cleaning function
CN112503631A (en) * 2020-10-16 2021-03-16 珠海格力电器股份有限公司 Air conditioner and control method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987001436A1 (en) * 1985-08-30 1987-03-12 Dricon Air Pty Limited Air conditioning means and method
EP0773412A2 (en) * 1995-11-07 1997-05-14 Kabushiki Kaisha Seibu Giken A method and a device for refrigeration of fluid and desiccative refrigeration of gas

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1119427B (en) * 1978-11-07 1986-03-10 Mitsubishi Electric Corp SIMPLIFIED AIR CONDITIONER
US4641053A (en) * 1984-08-14 1987-02-03 Matsushita Seiko Co., Ltd. Ultrasonic liquid atomizer with an improved soft start circuit
US4901919A (en) * 1985-09-20 1990-02-20 Wainwright Christopher E Air conditioning indirect heating and recuperative ventilation system
SE9102488L (en) * 1991-08-30 1992-06-29 Corroventa Avfuktning Ab SEAT AND DEVICE TO DRY AIR
US20080003940A1 (en) * 1998-11-09 2008-01-03 Building Performance Equipment, Inc. Ventilator system and method
CH696369A5 (en) * 2003-03-24 2007-05-15 Polybloc Ag Method for optimization of liquid volumes sprayed into air flow of plate-type heat exchanger, involves absorbing excess of liquid, drained from plate-type heat exchanger
JP4816267B2 (en) * 2006-06-09 2011-11-16 日本エクスラン工業株式会社 Humidity control device
KR100737695B1 (en) * 2006-06-28 2007-07-09 이찬봉 Heat conduction unit with improved laminar
AU2008295434B2 (en) * 2007-09-04 2012-04-19 John Francis Urch A heat exchanger
CN100572951C (en) * 2008-07-23 2009-12-23 周祖全 A kind of indoor air quality enhancer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987001436A1 (en) * 1985-08-30 1987-03-12 Dricon Air Pty Limited Air conditioning means and method
EP0773412A2 (en) * 1995-11-07 1997-05-14 Kabushiki Kaisha Seibu Giken A method and a device for refrigeration of fluid and desiccative refrigeration of gas

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011078757A1 *

Also Published As

Publication number Publication date
EP2516934A1 (en) 2012-10-31
US20120255705A1 (en) 2012-10-11
WO2011078757A1 (en) 2011-06-30
SE0901592A1 (en) 2011-06-22
SE534398C2 (en) 2011-08-09

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20120723

AK Designated contracting states

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Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ANDRI ENGINEERING AB

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: R-VENT GROUP B.V.

RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20180315

RIC1 Information provided on ipc code assigned before grant

Ipc: F24F 6/12 20060101ALI20180309BHEP

Ipc: F24F 6/02 20060101ALN20180309BHEP

Ipc: F24F 3/147 20060101AFI20180309BHEP

Ipc: F24F 13/22 20060101ALN20180309BHEP

Ipc: F24F 12/00 20060101ALN20180309BHEP

17Q First examination report despatched

Effective date: 20190527

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Effective date: 20191207