DE602005014684D1 - EXTERNAL UNIT FOR AIR CONDITIONING OF THE DIVIDED TYPE - Google Patents

EXTERNAL UNIT FOR AIR CONDITIONING OF THE DIVIDED TYPE

Info

Publication number
DE602005014684D1
DE602005014684D1 DE602005014684T DE602005014684T DE602005014684D1 DE 602005014684 D1 DE602005014684 D1 DE 602005014684D1 DE 602005014684 T DE602005014684 T DE 602005014684T DE 602005014684 T DE602005014684 T DE 602005014684T DE 602005014684 D1 DE602005014684 D1 DE 602005014684D1
Authority
DE
Germany
Prior art keywords
air
air conditioning
external unit
ventilation amount
divided type
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.)
Expired - Fee Related
Application number
DE602005014684T
Other languages
German (de)
Inventor
Jae-Byung Byun
Wanseok Kang
Woong-Seok Noh
Hak-Rae Lee
Wangkuk Han
Donghyuk Lee
Jahyung Koo
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.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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 LG Electronics Inc filed Critical LG Electronics Inc
Publication of DE602005014684D1 publication Critical patent/DE602005014684D1/en
Expired - Fee Related 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
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a 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
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/38—Fan details of outdoor units, e.g. bell-mouth shaped inlets or fan mountings
    • 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
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0022—Centrifugal or radial fans
    • 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
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
    • 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
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/46—Component arrangements in separate outdoor units
    • F24F1/48—Component arrangements in separate outdoor units characterised by air airflow, e.g. inlet or outlet airflow
    • F24F1/52—Component arrangements in separate outdoor units characterised by air airflow, e.g. inlet or outlet airflow with inlet and outlet arranged on the same side, e.g. for mounting in a wall opening
    • 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
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/56—Casing or covers of separate outdoor units, e.g. fan guards
    • 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
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/60—Arrangement or mounting of the outdoor unit
    • F24F1/62—Wall-mounted
    • 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
    • F24F13/24—Means for preventing or suppressing noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Air Humidification (AREA)

Abstract

The present invention discloses a front suction/discharge type outdoor unit for a split type air- conditioner which is installed in an opening space of an outer wall of a building, for sucking outdoor air from the front surface, exchanging heat and discharging the heat-exchanged air. A pair of sirocco fans (26, 26') having a relatively large ventilation amount are used to send the outdoor air to condensers, and stable high efficiency BLDC motors (28, 28') are used to drive the sirocco fans. Even if the air is sucked or discharged to/from a restricted space, ventilation amount and efficiency can be increased to improve cooling capability and reduce abnormal noises.
DE602005014684T 2005-05-31 2005-05-31 EXTERNAL UNIT FOR AIR CONDITIONING OF THE DIVIDED TYPE Expired - Fee Related DE602005014684D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2005/001628 WO2006129891A2 (en) 2005-05-31 2005-05-31 Outdoor unit for split type air-conditioner

Publications (1)

Publication Number Publication Date
DE602005014684D1 true DE602005014684D1 (en) 2009-07-09

Family

ID=37482067

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005014684T Expired - Fee Related DE602005014684D1 (en) 2005-05-31 2005-05-31 EXTERNAL UNIT FOR AIR CONDITIONING OF THE DIVIDED TYPE

Country Status (7)

Country Link
EP (1) EP1886070B1 (en)
KR (3) KR100991287B1 (en)
CN (1) CN101189478B (en)
AT (1) ATE432450T1 (en)
DE (1) DE602005014684D1 (en)
ES (1) ES2327140T3 (en)
WO (1) WO2006129891A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5097576B2 (en) * 2008-02-29 2012-12-12 日立アプライアンス株式会社 Indoor embedded heat source and air conditioner
EP2096365B1 (en) * 2008-02-29 2017-10-11 Johnson Controls-Hitachi Air Conditioning Technology (Hong Kong) Limited Heat source unit installed inside building
CN101963377A (en) * 2010-01-11 2011-02-02 阿尔西制冷工程技术（北京）有限公司 Frozen water type machine room air conditioner
KR101311193B1 (en) * 2011-10-05 2013-09-26 한국교통대학교산학협력단 Out-door unit in Heat-Pump type air-Conditioner to generate wind power
ITPD20110344A1 (en) * 2011-10-31 2013-05-01 Emerson Network Power Srl UPPER AIR PASSAGE MODULE FOR INDUSTRIAL AIR-CONDITIONING MACHINES EQUIPPED WITH COOLING FUNCTION BY EXTERNAL AIR INTRODUCTION
CN105841208B (en) * 2013-07-26 2017-12-22 广东美的制冷设备有限公司 Floor air conditioner air channel structure and vertical air conditioner indoor unit
JP6370406B2 (en) * 2015-01-29 2018-08-08 三菱電機株式会社 Air conditioner
EP3316392B1 (en) * 2015-06-24 2020-04-22 Amotech Co. Ltd. Battery cooling apparatus
CN105004024A (en) * 2015-08-10 2015-10-28 珠海格力电器股份有限公司 Air conditioner
KR101872567B1 (en) 2015-08-25 2018-06-28 엘지전자 주식회사 An outdoor unit for a an air conditioner
JP6388734B2 (en) * 2015-12-18 2018-09-12 三菱電機株式会社 Outdoor unit of refrigeration cycle equipment
WO2017213440A1 (en) * 2016-06-08 2017-12-14 탁승호 Air cleaner
KR20180033634A (en) * 2016-09-26 2018-04-04 삼성전자주식회사 Air conditioner and control method thereof
CN107504597A (en) * 2017-08-04 2017-12-22 青岛海尔空调电子有限公司 Air-conditioner outdoor unit
JP6673377B2 (en) * 2018-01-31 2020-03-25 ダイキン工業株式会社 Air conditioner outdoor unit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000000545A (en) * 1998-06-01 2000-01-15 구자홍 Controlling method for absorption heating and cooling instrument
JP2003097828A (en) * 2001-09-21 2003-04-03 Toshiba Kyaria Kk Outdoor machine for air-conditioner
KR100425736B1 (en) * 2001-12-28 2004-04-01 엘지전자 주식회사 Out case for outdoor unit of air conditioner
JP2004219019A (en) * 2003-01-17 2004-08-05 Yanmar Co Ltd Air-conditioning system, and outdoor unit thereof
AU2003222480A1 (en) * 2003-02-26 2003-09-09 Lg Electronics, Inc. Front suction/discharge type outdoor unit for airconditioner
KR100511281B1 (en) * 2003-04-17 2005-08-31 엘지전자 주식회사 Fixing structure of control box for outside unit of air conditioner
KR20030036583A (en) * 2003-04-23 2003-05-09 엘지전자 주식회사 Front suction and discharge type outdoor unit for air-conditioner and outdoor unit system using it
CN101881485B (en) * 2003-04-23 2013-07-17 Lg电子株式会社 Front side suction and discharge type outdoor unit
KR100533007B1 (en) * 2003-05-14 2005-12-05 엘지전자 주식회사 Thawing device of drain for outside unit of air-conditioner

Also Published As

Publication number Publication date
KR20090081441A (en) 2009-07-28
EP1886070A2 (en) 2008-02-13
WO2006129891A2 (en) 2006-12-07
EP1886070B1 (en) 2009-05-27
WO2006129891A3 (en) 2007-08-23
CN101189478A (en) 2008-05-28
KR20100101019A (en) 2010-09-15
ES2327140T3 (en) 2009-10-26
KR100991287B1 (en) 2010-11-01
KR100981859B1 (en) 2010-09-13
KR20070119724A (en) 2007-12-20
CN101189478B (en) 2012-04-11
ATE432450T1 (en) 2009-06-15

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee