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SE1451629A1 - A system for control of in-door ventilation - Google Patents

A system for control of in-door ventilation Download PDF

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Publication number
SE1451629A1
SE1451629A1 SE1451629A SE1451629A SE1451629A1 SE 1451629 A1 SE1451629 A1 SE 1451629A1 SE 1451629 A SE1451629 A SE 1451629A SE 1451629 A SE1451629 A SE 1451629A SE 1451629 A1 SE1451629 A1 SE 1451629A1
Authority
SE
Sweden
Prior art keywords
air
fan
rooms
building
handling unit
Prior art date
Application number
SE1451629A
Other languages
English (en)
Other versions
SE539896C2 (sv
Inventor
Michielsen Wim
Kalm Alexander
Original Assignee
Levivent 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 Levivent Ab filed Critical Levivent Ab
Priority to SE1451629A priority Critical patent/SE539896C2/sv
Priority to US15/537,786 priority patent/US20170350610A1/en
Priority to RU2017121225A priority patent/RU2017121225A/ru
Priority to EP15873735.3A priority patent/EP3237812A4/en
Priority to PCT/SE2015/051282 priority patent/WO2016105260A1/en
Priority to CN201580070438.XA priority patent/CN107429928A/zh
Publication of SE1451629A1 publication Critical patent/SE1451629A1/sv
Priority to IL252735A priority patent/IL252735A0/en
Publication of SE539896C2 publication Critical patent/SE539896C2/sv

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
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow
    • F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
    • B01D46/0041—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
    • B01D46/0043—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding containing fixed gas displacement elements or cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/44—Auxiliary equipment or operation thereof controlling filtration
    • B01D46/46—Auxiliary equipment or operation thereof controlling filtration automatic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/0001—Control or safety arrangements for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/46—Improving electric energy efficiency or saving
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/52—Indication arrangements, e.g. displays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56—Remote control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
    • 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
    • F24F13/28—Arrangement or mounting of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/35—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for venting arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56—Remote control
    • F24F11/58—Remote control using Internet communication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/20—Humidity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00—Control inputs relating to users or occupants
    • F24F2120/10—Occupancy
    • 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]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ventilation (AREA)
  • Air Conditioning Control Device (AREA)

Claims (10)

1. Titel: Ett system för styrning av inomhusventilation Krav l* Ett system (1) för styrning av inomhusventilation i en byggnad (2) som har en serie av rum(3a,3b,3c,3d) genom byggnaden (2), varvid systemet innefattar; åtminstone en luftbehandlingsenhet (4) anordnad i ett av rummen (3a), ett flertal fläktenheter (5), vari varje fläktenhet inkluderar en fläkt (6) och åtminstone ensensor (7) för att känna av en egenskap relaterad till luftens kvalitet i byggnaden, och en central datoranordning (20) anpassad för att samla in data från sensorerna och för attstyra fläktarna (6) baserat på den insamlade datan, kännetecknat av att varje fläktenhet (5) innefattar en filtreringsanordning (8), och varje fläktsystem (5) innefattar ettrörformat skydd (9) och att fläkten (6) och den åtminstone ena sensorn (7) är placerade inutiskyddet, och fläktenheterna (5) är placerade i öppningar i väggar som separerar rummen(3a,3b,3c,3d) och anordnat för att transportera luft mellan serien av rum 3a,3b,3c,3d) så att destyrda fläktarna (6) distribuerar luft från rummet (3a) innefattande den åtminstone enaluftbehandlingsenheten (4) till serien av rum genom byggnaden (2) och tillbaka till rummet (3a)innefattande den åtminstone ena luftbehandlingsenheten, och systemet avlägsnar partiklar av enstorlek mellan 1 pm och 1 mm, och inga hål i väggen behöver borras till byggnadens utomhusväggar. Systemet enligt krav 1, vari varje vägg som separerar rummen (3a,3b,3c,3d) innehåller enfläktenhet (5). Systemet enligt krav 1 eller 2, vari åtminstone en luftbehandlingsenhet (4) är en luftrenare (4)- Systemet enligt något av de föregående kraven, vari nämnda fläkt (6) är dubbelriktad ochden centrala datoranordningen (20) är anpassad för att styra riktningen och hastigheten avfläkten (6) baserat på den insamlade datan. Systemet enligt något av de föregående kraven, vari den åtminstone ena sensorn (7) äranpassad för att avkänna en egenskap relaterad till kvalitén på luften som passerar genomfläkten (6). Systemet enligt något av de föregående kraven, vari kvalitéten på luften är temperatur, fukt,kolmonoxid, koldioxid, ozon, svaveldioxid, kvävedioxid, rök, sot, damm, frön, växtsporer,bakterier, svampar, mögel, dammkvalster, smog eller vatten. Systemet (1) enligt något av de föregående kraven, vari systemet (1) arbetar kontinuerligt. En metod för hantering eller rening av inomhusluft i en byggnad (2) som har en serie av rum(3a,3b,3c,3d) genom byggnaden (2), vari metoden innefattar stegen att tillhandahålla åtminstone en lufthanteringsenhet (4) anordnad i ett av rummen (3a) och tillhandahålla ett flertal fläktenheter (5) placerade i öppningar i väggarna som separerarrummen (3a,3b,3c,3d), vari varje fläktenhet (5) innefattar en filtreringsanordning (8), ochvarje fläktenhet (5) innefattar ett rörformat skydd (9) och fläkten (6) och åtminstone ensensor (7) är placerade inuti skyddet och känner av egenskapen relaterad till kvalitén påluften i byggnaden, vari fläktenheten transporterar luft mellan serien av rum (3a,3b,3c,3d) genom byggnaden (2), ochtillhandahålla en central dataenhet (20) som insamlar data från sensorerna och styr fläktarnabaserat på den insamlade datan, och distribuerar luft från rummet (3a) innefattande den åtminstone ena luftbehandlingsenheten(4) till serien av rum genom byggnaden (2) och tillbaka till rummet innefattande denåtminstone ena luftbehandlingsenheten så att hanterad eller renad luft distribueras frånrummet innefattande luftbehandlingsenheten till serien av rum och luft med låg kvalitédistribueras till rummet (3a) innefattande den åtminstone ena luftbehandlingsenheten förhantering eller rening, och systemet avlägsnar partiklar i storleken mellan 1 pm och 1 mm,och inga hål iväggen behöver borras till byggnadens utomhusväggar.
SE1451629A 2014-12-22 2014-12-22 A system and method for control of in-door ventilation in a building having a plurality of rooms. SE539896C2 (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE1451629A SE539896C2 (sv) 2014-12-22 2014-12-22 A system and method for control of in-door ventilation in a building having a plurality of rooms.
US15/537,786 US20170350610A1 (en) 2014-12-22 2015-11-30 A system and method for control of in-door ventilation
RU2017121225A RU2017121225A (ru) 2014-12-22 2015-11-30 Система и способ управления внутренней вентиляцией
EP15873735.3A EP3237812A4 (en) 2014-12-22 2015-11-30 A system and method for control of in-door ventilation
PCT/SE2015/051282 WO2016105260A1 (en) 2014-12-22 2015-11-30 A system and method for control of in-door ventilation
CN201580070438.XA CN107429928A (zh) 2014-12-22 2015-11-30 室内通风控制系统和方法
IL252735A IL252735A0 (en) 2014-12-22 2017-06-07 System and method for controlling indoor ventilation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1451629A SE539896C2 (sv) 2014-12-22 2014-12-22 A system and method for control of in-door ventilation in a building having a plurality of rooms.

Publications (2)

Publication Number Publication Date
SE1451629A1 true SE1451629A1 (sv) 2016-06-23
SE539896C2 SE539896C2 (sv) 2018-01-02

Family

ID=56151123

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1451629A SE539896C2 (sv) 2014-12-22 2014-12-22 A system and method for control of in-door ventilation in a building having a plurality of rooms.

Country Status (7)

Country Link
US (1) US20170350610A1 (sv)
EP (1) EP3237812A4 (sv)
CN (1) CN107429928A (sv)
IL (1) IL252735A0 (sv)
RU (1) RU2017121225A (sv)
SE (1) SE539896C2 (sv)
WO (1) WO2016105260A1 (sv)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HK1210287A1 (en) 2012-08-28 2016-04-15 戴尔斯生活有限责任公司 Systems, methods and articles for enhancing wellness associated with habitable environments
EP3111411A4 (en) 2014-02-28 2017-08-09 Delos Living, LLC Systems, methods and articles for enhancing wellness associated with habitable environments
CN110325796A (zh) * 2017-03-30 2019-10-11 松下知识产权经营株式会社 空调控制系统以及空调控制方法
WO2019046580A1 (en) 2017-08-30 2019-03-07 Delos Living Llc SYSTEMS, METHODS AND ARTICLES FOR EVALUATING AND / OR IMPROVING HEALTH AND WELL-BEING
US10760803B2 (en) 2017-11-21 2020-09-01 Emerson Climate Technologies, Inc. Humidifier control systems and methods
US10495559B2 (en) * 2017-11-27 2019-12-03 Pixart Imaging Inc. Particle concentration sensing method and portable electronic apparatus applying the particle concentration sensing method
JP7024418B2 (ja) * 2018-01-11 2022-02-24 積水ハウス株式会社 建築物の温度調節構造
EP3746023A4 (en) * 2018-01-31 2022-03-16 Sys Technologies Ltd. AIR CONDITIONING SYSTEM AND PROCESS
US12259148B2 (en) 2018-04-20 2025-03-25 Copeland Lp Computerized HVAC filter evaluation system
US11421901B2 (en) 2018-04-20 2022-08-23 Emerson Climate Technologies, Inc. Coordinated control of standalone and building indoor air quality devices and systems
US11994313B2 (en) 2018-04-20 2024-05-28 Copeland Lp Indoor air quality sensor calibration systems and methods
US11226128B2 (en) 2018-04-20 2022-01-18 Emerson Climate Technologies, Inc. Indoor air quality and occupant monitoring systems and methods
US11486593B2 (en) 2018-04-20 2022-11-01 Emerson Climate Technologies, Inc. Systems and methods with variable mitigation thresholds
WO2019204790A1 (en) 2018-04-20 2019-10-24 Emerson Climate Technologies, Inc. Systems and methods with variable mitigation thresholds
WO2019204791A1 (en) 2018-04-20 2019-10-24 Emerson Climate Technologies, Inc. Hvac filter usage analysis system
US12311308B2 (en) 2018-04-20 2025-05-27 Copeland Lp Particulate-matter-size-based fan control system
US11371726B2 (en) 2018-04-20 2022-06-28 Emerson Climate Technologies, Inc. Particulate-matter-size-based fan control system
EP3781878B1 (en) 2018-04-20 2024-02-14 Copeland LP System and method for adjusting mitigation thresholds
EP3850458A4 (en) 2018-09-14 2022-06-08 Delos Living, LLC AIR CLEANING SYSTEMS AND PROCEDURES
WO2020166503A1 (ja) * 2019-02-15 2020-08-20 パナソニックＩｐマネジメント株式会社 空調システム
US11844163B2 (en) 2019-02-26 2023-12-12 Delos Living Llc Method and apparatus for lighting in an office environment
WO2020198183A1 (en) 2019-03-25 2020-10-01 Delos Living Llc Systems and methods for acoustic monitoring
CN112902341A (zh) * 2019-12-03 2021-06-04 上海依瓦达环境技术有限公司 全屋无管道净化通风系统
CN111076377A (zh) * 2019-12-17 2020-04-28 龙马智芯（珠海横琴）科技有限公司 空气质量调节系统、空气质量调节方法及装置
CN111578427A (zh) * 2020-05-31 2020-08-25 章志娟 一种实验室新风系统
TWI730929B (zh) * 2020-11-27 2021-06-11 國立臺灣師範大學 空調系統及其控制方法
BR202021004294U2 (pt) * 2021-03-06 2023-03-21 Jose Marcos Nabhan Sensor de dióxido de carbono e ventilador de renovação ambiente
CN112797566B (zh) * 2021-04-13 2021-06-29 潍坊市三建集团有限公司 建筑用室内空气流通监测控制系统
TWI858346B (zh) * 2022-06-30 2024-10-11 研能科技股份有限公司 室內空污偵測清淨防止方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2277247A (en) * 1939-02-01 1942-03-24 American Blower Corp Apparatus for multiple room heating and air conditioning
US2278843A (en) * 1941-03-31 1942-04-07 Follansbee Rogers Heating and air conditioning method and apparatus
GB734681A (en) * 1951-03-27 1955-08-03 Expl Des Procedes Charles Stra Room-heating process using hot air and installation for carrying such process into effect
US2724578A (en) * 1952-08-09 1955-11-22 Gen Motors Corp Refrigerating apparatus
GB915749A (en) * 1959-12-24 1963-01-16 Patrick George Leeson Improvements in or relating to drying, ventilating and heating systems
US3436930A (en) * 1967-09-05 1969-04-08 Russell T Smith System for multiple room air conditioning
US3804156A (en) * 1972-01-31 1974-04-16 G Mcdonough Air distribution and control system
JPH09210421A (ja) * 1996-01-31 1997-08-12 Mitsubishi Electric Corp 換気空調システム
AU2007240533A1 (en) * 2006-12-18 2008-07-03 Howard Rosen Method and apparatus for providing extended range wireless remote control of ductless space conditioning systems
JP5002339B2 (ja) * 2007-06-05 2012-08-15 大和ハウス工業株式会社 外壁壁体内に通気層を有する建物の換気システム
JP4980482B1 (ja) * 2010-12-08 2012-07-18 積水化学工業株式会社 空調システム及び建物
WO2013074973A1 (en) * 2011-11-17 2013-05-23 Enverid Systems, Inc. Method and system for conditioning air in an enclosed environment with distributed air circuilatioin systems
JP5871611B2 (ja) * 2011-12-26 2016-03-01 トヨタホーム株式会社 建物の空調システム
CN202452633U (zh) * 2011-12-29 2012-09-26 深圳市海生机房技术有限公司 智能通风系统

Also Published As

Publication number Publication date
RU2017121225A (ru) 2019-01-24
CN107429928A (zh) 2017-12-01
EP3237812A4 (en) 2018-11-21
EP3237812A1 (en) 2017-11-01
WO2016105260A1 (en) 2016-06-30
IL252735A0 (en) 2017-08-31
US20170350610A1 (en) 2017-12-07
SE539896C2 (sv) 2018-01-02

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