AU2014362810B2 - Indoor unit and air conditioning apparatus - Google Patents

Indoor unit and air conditioning apparatus Download PDF

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Publication number
AU2014362810B2
AU2014362810B2 AU2014362810A AU2014362810A AU2014362810B2 AU 2014362810 B2 AU2014362810 B2 AU 2014362810B2 AU 2014362810 A AU2014362810 A AU 2014362810A AU 2014362810 A AU2014362810 A AU 2014362810A AU 2014362810 B2 AU2014362810 B2 AU 2014362810B2
Authority
AU
Australia
Prior art keywords
air
indoor unit
flow direction
passage
refrigerant
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.)
Ceased
Application number
AU2014362810A
Other languages
English (en)
Other versions
AU2014362810A1 (en
Inventor
Atsushi Kono
Makoto Kurihara
Masahiko Takagi
Kenyu Tanaka
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of AU2014362810A1 publication Critical patent/AU2014362810A1/en
Application granted granted Critical
Publication of AU2014362810B2 publication Critical patent/AU2014362810B2/en
Ceased 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
    • F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
    • F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
    • 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
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
    • 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
    • F24F11/70—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
    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • 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
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/0047—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in the ceiling or at the ceiling
    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
    • 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
    • F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew
    • 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
    • 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
    • F24F2120/12—Position of occupants

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air Conditioning Control Device (AREA)
  • Air-Flow Control Members (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Duct Arrangements (AREA)
AU2014362810A 2013-12-13 2014-10-06 Indoor unit and air conditioning apparatus Ceased AU2014362810B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013257951A JP6157339B2 (ja) 2013-12-13 2013-12-13 室内機及び空気調和装置
JP2013-257951 2013-12-13
PCT/JP2014/076657 WO2015087606A1 (ja) 2013-12-13 2014-10-06 室内機及び空気調和装置

Publications (2)

Publication Number Publication Date
AU2014362810A1 AU2014362810A1 (en) 2016-04-28
AU2014362810B2 true AU2014362810B2 (en) 2017-05-04

Family

ID=53370925

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2014362810A Ceased AU2014362810B2 (en) 2013-12-13 2014-10-06 Indoor unit and air conditioning apparatus

Country Status (7)

Country Link
US (1) US20160258649A1 (enrdf_load_stackoverflow)
EP (1) EP3081875B1 (enrdf_load_stackoverflow)
JP (1) JP6157339B2 (enrdf_load_stackoverflow)
CN (1) CN104713166B (enrdf_load_stackoverflow)
AU (1) AU2014362810B2 (enrdf_load_stackoverflow)
MX (1) MX389807B (enrdf_load_stackoverflow)
WO (1) WO2015087606A1 (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4952775B2 (ja) * 2009-11-05 2012-06-13 ダイキン工業株式会社 空気調和装置の室内機
WO2016133261A1 (ko) * 2015-02-18 2016-08-25 삼성전자주식회사 공기조화기
JP6233398B2 (ja) * 2015-12-22 2017-11-22 ダイキン工業株式会社 空気調和装置の室内ユニット
CN106123279B (zh) * 2016-08-24 2021-11-02 珠海格力电器股份有限公司 一种空调室内机
US20200080746A1 (en) * 2016-11-14 2020-03-12 Mitsubishi Electric Corporation Indoor unit of air-conditioning apparatus
CN107192028A (zh) * 2017-06-28 2017-09-22 珠海格力电器股份有限公司 空调器、坐吊式空调室内机及其控制方法
CN108151257B (zh) * 2017-11-08 2023-08-15 珠海格力电器股份有限公司 一种人感控制结构、空调及其控制方法
JP6531236B1 (ja) * 2018-08-21 2019-06-12 日立ジョンソンコントロールズ空調株式会社 空気調和機の室内機
US12000601B2 (en) * 2019-03-29 2024-06-04 Mitsubishi Electric Corporation Air-conditioning apparatus
CN111706965B (zh) * 2020-05-28 2022-04-19 青岛海尔空调器有限总公司 用于空调的防地板凝露的方法及装置、空调
CN113137693B (zh) * 2021-04-08 2023-06-16 青岛海尔空调电子有限公司 用于空调器的防凝露控制方法及空调器
CN114135939B (zh) * 2021-11-08 2024-05-28 广东美的制冷设备有限公司 天花机
CN114593511B (zh) * 2021-11-29 2023-02-17 青岛海尔空调器有限总公司 用于控制空调出风角度的方法及装置、终端设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08313042A (ja) * 1995-05-16 1996-11-29 Daikin Ind Ltd 天井埋込型空気調和装置の風向調整構造
JPH10325595A (ja) * 1997-05-23 1998-12-08 Hitachi Ltd 空気調和機
JP2011080686A (ja) * 2009-10-07 2011-04-21 Panasonic Corp 空気調和機

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63143449A (ja) * 1986-12-06 1988-06-15 Daikin Ind Ltd 空気調和機
JP3858428B2 (ja) * 1998-02-24 2006-12-13 株式会社富士通ゼネラル 天吊型空気調和機
JP3986159B2 (ja) * 1998-05-15 2007-10-03 三菱重工業株式会社 空気調和機
JP4462389B2 (ja) * 1998-11-20 2010-05-12 株式会社富士通ゼネラル 空気調和機
JP3408983B2 (ja) * 1999-01-25 2003-05-19 三菱電機株式会社 天井埋込型空気調和機
JP2007024345A (ja) * 2005-07-12 2007-02-01 Mitsubishi Electric Corp 空気調和機
WO2008087959A1 (ja) * 2007-01-17 2008-07-24 Daikin Industries, Ltd. 空調制御システム
KR101065830B1 (ko) * 2008-12-29 2011-09-20 엘지전자 주식회사 천장형 공기조화기
CN102597641B (zh) * 2009-09-28 2014-11-12 大金工业株式会社 控制装置
JP2011075168A (ja) 2009-09-30 2011-04-14 Sanyo Electric Co Ltd 空気調和機
JP2011174693A (ja) * 2010-01-26 2011-09-08 Daikin Industries Ltd 空気調和装置の天井設置型室内ユニット
US20120055460A1 (en) * 2010-09-02 2012-03-08 Streivor Air Systems, Inc. Internally Adjustable Damper
JP5923871B2 (ja) * 2011-05-31 2016-05-25 ダイキン工業株式会社 空気調和機用室内機
JP2013104599A (ja) * 2011-11-11 2013-05-30 Sharp Corp イオン発生装置
JP5447569B2 (ja) * 2012-03-26 2014-03-19 ダイキン工業株式会社 空気調和装置の熱交換器及び空気調和装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08313042A (ja) * 1995-05-16 1996-11-29 Daikin Ind Ltd 天井埋込型空気調和装置の風向調整構造
JPH10325595A (ja) * 1997-05-23 1998-12-08 Hitachi Ltd 空気調和機
JP2011080686A (ja) * 2009-10-07 2011-04-21 Panasonic Corp 空気調和機

Also Published As

Publication number Publication date
JP6157339B2 (ja) 2017-07-05
EP3081875A4 (en) 2017-08-30
EP3081875A1 (en) 2016-10-19
MX389807B (es) 2025-03-20
MX2016007673A (es) 2016-09-09
EP3081875B1 (en) 2020-12-30
US20160258649A1 (en) 2016-09-08
CN104713166B (zh) 2018-03-30
CN104713166A (zh) 2015-06-17
JP2015114071A (ja) 2015-06-22
WO2015087606A1 (ja) 2015-06-18

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Legal Events

Date Code Title Description
DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE INVENTION TITLE TO READ INDOOR UNIT AND AIR CONDITIONING APPARATUS

FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired