EP1884718A3 - Air Conditioner - Google Patents

Air Conditioner Download PDF

Info

Publication number
EP1884718A3
EP1884718A3 EP07113590A EP07113590A EP1884718A3 EP 1884718 A3 EP1884718 A3 EP 1884718A3 EP 07113590 A EP07113590 A EP 07113590A EP 07113590 A EP07113590 A EP 07113590A EP 1884718 A3 EP1884718 A3 EP 1884718A3
Authority
EP
European Patent Office
Prior art keywords
air
housing
air conditioner
regard
fan
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Withdrawn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
EP07113590A
Other languages
German (de)
French (fr)
Other versions
EP1884718A2 (en
Inventor
In Ho 101-501 Wooseong Apt. Choi
Ho Jung 104-804 Hyundai Apt. 307(1712) Kim
Han Lim B-403 Woojeong Home Mansion 99-24 Choi
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 EP1884718A2 publication Critical patent/EP1884718A2/en
Publication of EP1884718A3 publication Critical patent/EP1884718A3/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Withdrawn legal-status Critical Current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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F2013/0616—Outlets that have intake openings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

An air conditioner may be provided having a housing and a fan provided within the housing. In this regard, the fan may be configured to draw air into the housing and direct the air radially outward. Additionally, a heat exchanger may be provided within the housing. The heat exchanger may be configured to exchange heat with the air which is directed radially outward. Also, at least one airflow guide may be provided on the housing and extending in a flow direction of the radially directed air. In this regard, the airflow guide may be configured to guide a discharging of air that has exchanged heat.
EP07113590A 2006-08-03 2007-08-01 Air Conditioner Withdrawn EP1884718A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020060073410A KR100782197B1 (en) 2006-08-03 2006-08-03 Air conditioner

Publications (2)

Publication Number Publication Date
EP1884718A2 EP1884718A2 (en) 2008-02-06
EP1884718A3 true EP1884718A3 (en) 2010-11-17

Family

ID=38717444

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07113590A Withdrawn EP1884718A3 (en) 2006-08-03 2007-08-01 Air Conditioner

Country Status (4)

Country Link
US (1) US20080034775A1 (en)
EP (1) EP1884718A3 (en)
KR (1) KR100782197B1 (en)
CN (1) CN100593674C (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4544364B1 (en) * 2009-04-17 2010-09-15 ダイキン工業株式会社 Air conditioner
JP4952775B2 (en) * 2009-11-05 2012-06-13 ダイキン工業株式会社 Air conditioner indoor unit
WO2012169110A1 (en) * 2011-06-09 2012-12-13 三菱電機株式会社 Indoor unit for air-conditioner
JP6021314B2 (en) * 2011-10-28 2016-11-09 三菱重工業株式会社 Indoor unit for air conditioning
DE102012007707B4 (en) * 2012-04-19 2017-03-30 Rittal Gmbh & Co. Kg Cooling unit for cabinet cooling
KR102053223B1 (en) * 2013-07-02 2020-01-07 엘지전자 주식회사 A wind-visor and an air conditioner comprising the same
CN104713164B (en) * 2013-12-11 2017-07-21 海尔集团公司 A kind of embedded air-conditioner indoor set
FR3018342B1 (en) * 2014-03-07 2019-01-25 Carrier Corporation FAN CEILING INTEGRAL FAN CONVECTOR AND AT LEAST TWO FAN PANS BELONGING TO AIR CONDITIONING FACILITY
CN104456724A (en) * 2014-10-29 2015-03-25 珠海格力电器股份有限公司 Air conditioner
KR101900484B1 (en) * 2015-01-23 2018-09-20 삼성전자주식회사 Air conditioner
US10288302B2 (en) * 2015-03-31 2019-05-14 Fujitsu General Limited Ceiling-embedded air conditioner with airflow guide vane
US9557070B2 (en) * 2015-05-07 2017-01-31 Samsung Electronics Co., Ltd. Air conditioner and method for controlling the same
KR101707618B1 (en) * 2015-05-07 2017-02-21 삼성전자주식회사 Air conditioner and method for controlling the same
KR101707617B1 (en) 2015-09-30 2017-02-21 삼성전자주식회사 Air conditioner and method of controlling the same
EP3150927B1 (en) * 2015-09-30 2020-01-01 Samsung Electronics Co., Ltd. Air conditioner
CN105240941A (en) * 2015-10-15 2016-01-13 珠海格力电器股份有限公司 Air conditioning device and control method thereof
KR102032192B1 (en) 2015-10-23 2019-10-15 삼성전자주식회사 Air Conditioner
JP2018119716A (en) * 2017-01-24 2018-08-02 株式会社富士通ゼネラル Ceiling-embedded air conditioner
CN106885305A (en) * 2017-02-23 2017-06-23 广东美的制冷设备有限公司 Air-conditioner
CN107642826A (en) * 2017-10-30 2018-01-30 广东美的暖通设备有限公司 Indoor apparatus of air conditioner and air conditioner
JP7013266B2 (en) * 2018-02-05 2022-01-31 三菱重工サーマルシステムズ株式会社 Air conditioner
CN112236598B (en) 2018-06-11 2022-12-16 开利公司 Impeller-air inlet interface of centrifugal fan and centrifugal fan with same
CN111083931B (en) * 2018-08-21 2021-04-06 日立江森自控空调有限公司 Indoor unit of air conditioner
EP4145057A4 (en) * 2020-11-11 2023-12-27 Samsung Electronics Co., Ltd. Air conditioner
US20220186979A1 (en) * 2020-12-14 2022-06-16 Rheem Manufacturing Company Heating systems with unhoused centrifugal fan and wraparound heat exchanger
CN113219719B (en) * 2021-04-23 2023-06-30 成都京东方显示科技有限公司 Backlight module, liquid crystal module and display device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2293447A (en) * 1994-09-26 1996-03-27 Mitsubishi Electric Corp A device for directing the flow of forced air
EP1041351A1 (en) * 1997-12-18 2000-10-04 Daikin Industries, Limited Indoor unit for air conditioner
EP1139033A1 (en) * 1999-01-18 2001-10-04 Mitsubishi Denki Kabushiki Kaisha Air conditioner
EP1589292A1 (en) * 2004-04-23 2005-10-26 Unico Consumer Products Co., Ltd. Ceiling-recessed air treatment apparatus

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0432625A (en) * 1990-05-30 1992-02-04 Mitsubishi Electric Corp Ceiling embedded air conditioner
JP4462389B2 (en) * 1998-11-20 2010-05-12 株式会社富士通ゼネラル Air conditioner
KR100405982B1 (en) * 2001-02-12 2003-11-14 엘지전자 주식회사 Flow path structure for cassette typed air conditioner
KR20030000176A (en) * 2001-06-22 2003-01-06 주식회사 엘지이아이 the cabinet structure of a ceiling type air conditioner
CN100343596C (en) * 2002-11-26 2007-10-17 乐金电子(天津)电器有限公司 Casing structure for ceiling-mounted type air conditioner
US6983619B2 (en) * 2003-05-05 2006-01-10 Carrier Corporation Bus rooftop condenser fan
JP3972894B2 (en) * 2003-11-27 2007-09-05 ダイキン工業株式会社 Air conditioner
KR100707448B1 (en) * 2005-03-22 2007-04-13 엘지전자 주식회사 Air-conditioner
KR100640801B1 (en) * 2005-05-10 2006-11-02 엘지전자 주식회사 Method for controlling vane of ceiling type air conditioner
KR100697088B1 (en) * 2005-06-09 2007-03-20 엘지전자 주식회사 Air-Condition
US20070149107A1 (en) * 2005-11-14 2007-06-28 Lg Electronics Inc. Ventilation system and method of controlling the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2293447A (en) * 1994-09-26 1996-03-27 Mitsubishi Electric Corp A device for directing the flow of forced air
EP1041351A1 (en) * 1997-12-18 2000-10-04 Daikin Industries, Limited Indoor unit for air conditioner
EP1139033A1 (en) * 1999-01-18 2001-10-04 Mitsubishi Denki Kabushiki Kaisha Air conditioner
EP1589292A1 (en) * 2004-04-23 2005-10-26 Unico Consumer Products Co., Ltd. Ceiling-recessed air treatment apparatus

Also Published As

Publication number Publication date
CN101118071A (en) 2008-02-06
CN100593674C (en) 2010-03-10
US20080034775A1 (en) 2008-02-14
KR100782197B1 (en) 2007-12-04
EP1884718A2 (en) 2008-02-06

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