WO2004083734A3 - Front suction/discharge type outdoor unit for air conditioner - Google Patents

Front suction/discharge type outdoor unit for air conditioner Download PDF

Info

Publication number
WO2004083734A3
WO2004083734A3 PCT/KR2004/000533 KR2004000533W WO2004083734A3 WO 2004083734 A3 WO2004083734 A3 WO 2004083734A3 KR 2004000533 W KR2004000533 W KR 2004000533W WO 2004083734 A3 WO2004083734 A3 WO 2004083734A3
Authority
WO
WIPO (PCT)
Prior art keywords
outdoor unit
area
unit
air conditioner
discharge type
Prior art date
Application number
PCT/KR2004/000533
Other languages
French (fr)
Other versions
WO2004083734A2 (en
Inventor
In-Gyu Kim
Ja-Hyung Koo
Byung-Il Park
Yang-Ho Kim
Young-Ho Hong
Kyeong-Wook Heo
Si-Kyong Sung
Dong-Hyuk Lee
Tae-Geun Kim
Original Assignee
Lg Electronics Inc
In-Gyu Kim
Ja-Hyung Koo
Byung-Il Park
Yang-Ho Kim
Young-Ho Hong
Kyeong-Wook Heo
Si-Kyong Sung
Dong-Hyuk Lee
Tae-Geun Kim
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, In-Gyu Kim, Ja-Hyung Koo, Byung-Il Park, Yang-Ho Kim, Young-Ho Hong, Kyeong-Wook Heo, Si-Kyong Sung, Dong-Hyuk Lee, Tae-Geun Kim filed Critical Lg Electronics Inc
Priority to EP04720538A priority Critical patent/EP1611397B1/en
Priority to DE602004023064T priority patent/DE602004023064D1/en
Publication of WO2004083734A2 publication Critical patent/WO2004083734A2/en
Publication of WO2004083734A3 publication Critical patent/WO2004083734A3/en

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
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • 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
    • F24F1/14—Heat exchangers specially adapted for separate outdoor units
    • F24F1/16—Arrangement or mounting thereof
    • 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
    • F24F1/14—Heat exchangers specially adapted for separate outdoor units
    • F24F1/18—Heat exchangers specially adapted for separate outdoor units characterised by their shape
    • 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

Abstract

A front suction/discharge type outdoor unit (10) for an air conditioner including an outdoor unit casing, having opened front surface unit (60),two side units (12a, 12b), a rear surface unit (12c) and a bottom surface unit (14). A compressor (20) for compressing a refrigerant gas supplied from an indoor unit to the outdoor unit casing; a cooling fan (40) installed in the outdoor unit casing, for sucking outdoor air through the front surface unit, and discharging heat-exchanged air to the outside of the building through the front surface unit; and an air-cooled condenser (30) installed into outdoor unit casing, for condensing the refrigerant gas supplied from the compressor. The condenser is divided into a first area (90) relatively adjacent to the cooling fan and a second area (92) relatively far from the cooling fan, and a heat exchange quantity is larger in the first area than in the second area.
PCT/KR2004/000533 2003-03-15 2004-03-13 Front suction/discharge type outdoor unit for air conditioner WO2004083734A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP04720538A EP1611397B1 (en) 2003-03-15 2004-03-13 Front suction/discharge type outdoor unit for air conditioner
DE602004023064T DE602004023064D1 (en) 2003-03-15 2004-03-13 FRONT INTAKE / OUTDOOR UNIT FOR AN AIR CONDITIONING

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020030016309A KR20030036366A (en) 2003-03-15 2003-03-15 Front suction and discharge type outdoor unit for air-conditioner
KR10-2003-0016309 2003-03-15

Publications (2)

Publication Number Publication Date
WO2004083734A2 WO2004083734A2 (en) 2004-09-30
WO2004083734A3 true WO2004083734A3 (en) 2005-10-13

Family

ID=29578822

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2004/000533 WO2004083734A2 (en) 2003-03-15 2004-03-13 Front suction/discharge type outdoor unit for air conditioner

Country Status (5)

Country Link
EP (1) EP1611397B1 (en)
KR (2) KR20030036366A (en)
CN (1) CN2669054Y (en)
DE (1) DE602004023064D1 (en)
WO (1) WO2004083734A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050074109A (en) * 2004-01-13 2005-07-18 엘지전자 주식회사 Outdoor unit of air-conditioner having the plural number cabinet
JP5240377B2 (en) 2011-05-20 2013-07-17 ダイキン工業株式会社 Air conditioner outdoor unit
JP5861310B2 (en) * 2011-08-10 2016-02-16 株式会社富士通ゼネラル Air conditioner outdoor unit
EP2884211A4 (en) * 2012-08-08 2016-04-06 Mitsubishi Electric Corp Heat exchanger and air conditioner provided with said heat exchanger
JP5538503B2 (en) 2012-10-05 2014-07-02 三菱電機株式会社 Outdoor unit and refrigeration cycle apparatus
JP6359183B2 (en) * 2015-05-14 2018-07-18 三菱電機株式会社 Air conditioner outdoor unit
IT201700028737A1 (en) * 2017-03-15 2018-09-15 Innova S R L Heat exchange unit for heat pumps or air conditioners
CN110953656A (en) * 2019-12-17 2020-04-03 重庆美的通用制冷设备有限公司 Air-cooled air conditioning unit
US11725833B2 (en) * 2020-06-09 2023-08-15 Goodman Global Group, Inc. Heat exchanger for a heating, ventilation, and air-conditioning system
CN114857679B (en) * 2022-05-26 2023-08-18 宁波奥克斯电气股份有限公司 Condenser, outdoor unit and air conditioner

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0694263A (en) * 1992-09-10 1994-04-05 Hitachi Ltd Multi-chamber type air-conditioning machine
JPH11118199A (en) * 1997-10-20 1999-04-30 Hitachi Ltd Air conditioner
JP2002243209A (en) * 2001-02-20 2002-08-28 Mitsubishi Electric Corp Outdoor unit of air conditioner

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03213928A (en) * 1990-01-19 1991-09-19 Mitsubishi Electric Corp Wall-embedded type outdoor device for air-conditioning
KR100540272B1 (en) * 2000-11-21 2006-01-10 서종대 Outdoor unit for air conditioner

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0694263A (en) * 1992-09-10 1994-04-05 Hitachi Ltd Multi-chamber type air-conditioning machine
JPH11118199A (en) * 1997-10-20 1999-04-30 Hitachi Ltd Air conditioner
JP2002243209A (en) * 2001-02-20 2002-08-28 Mitsubishi Electric Corp Outdoor unit of air conditioner

Also Published As

Publication number Publication date
EP1611397A2 (en) 2006-01-04
CN2669054Y (en) 2005-01-05
DE602004023064D1 (en) 2009-10-22
WO2004083734A2 (en) 2004-09-30
KR20030036366A (en) 2003-05-09
KR20050012223A (en) 2005-01-31
EP1611397B1 (en) 2009-09-09

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