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EP1416230A4 - Outdoor unit of air conditioner - Google Patents

Outdoor unit of air conditioner

Info

Publication number
EP1416230A4
EP1416230A4 EP02758786A EP02758786A EP1416230A4 EP 1416230 A4 EP1416230 A4 EP 1416230A4 EP 02758786 A EP02758786 A EP 02758786A EP 02758786 A EP02758786 A EP 02758786A EP 1416230 A4 EP1416230 A4 EP 1416230A4
Authority
EP
European Patent Office
Prior art keywords
heat sink
ventilating
heat
outdoor unit
air conditioner
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.)
Granted
Application number
EP02758786A
Other languages
German (de)
French (fr)
Other versions
EP1416230A1 (en
EP1416230B1 (en
Inventor
Toshihiro Yamamoto
Keiko Kanagawa
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.)
Carrier Japan Corp
Original Assignee
Toshiba Carrier 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 Toshiba Carrier Corp filed Critical Toshiba Carrier Corp
Publication of EP1416230A1 publication Critical patent/EP1416230A1/en
Publication of EP1416230A4 publication Critical patent/EP1416230A4/en
Application granted granted Critical
Publication of EP1416230B1 publication Critical patent/EP1416230B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/20—Electric components for separate outdoor units
    • F24F1/24—Cooling of electric components
    • 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
    • F24F13/20—Casings or covers
    • F24F2013/207—Casings or covers with control knobs; Mounting controlling members or control units therein

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Other Air-Conditioning Systems (AREA)

Abstract

An outdoor unit of an air conditioner, comprising a heat sink cover (11) covering the upper surface of a heat sink tank (10) so that cooling air flows from the upper side to the lower side of the heat sink (10) having heat emitting electrical parts (9a) installed thereon so that heat is conducted therethrough, disposed apart from the upper end (10t) of the heat sink so that an opening part (12) allowing cooling air to flow therein can be formed, and having a ventilating swelled part (13) provided on the opposite side of the opening part (12) and changing the direction of air flow formed thereon, and an waterproofing plate (15) disposed so that a ventilating path (16a) can be formed between the heat sink cover (11) and the upper end (10t) of the heat sink, installed apart from the upper end (10t) of the heat sink so that a ventilating clearance (16b) can be formed opposedly to the ventilating swelled part, and preventing the entry of rain water into the heat sink (10).
EP02758786A 2001-08-09 2002-08-02 Outdoor unit of air conditioner Expired - Lifetime EP1416230B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001242288 2001-08-09
JP2001242288A JP4582972B2 (en) 2001-08-09 2001-08-09 Air conditioner outdoor unit
PCT/JP2002/007920 WO2003016788A1 (en) 2001-08-09 2002-08-02 Outdoor unit of air conditioner

Publications (3)

Publication Number Publication Date
EP1416230A1 EP1416230A1 (en) 2004-05-06
EP1416230A4 true EP1416230A4 (en) 2006-12-13
EP1416230B1 EP1416230B1 (en) 2012-04-25

Family

ID=19072586

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02758786A Expired - Lifetime EP1416230B1 (en) 2001-08-09 2002-08-02 Outdoor unit of air conditioner

Country Status (4)

Country Link
EP (1) EP1416230B1 (en)
JP (1) JP4582972B2 (en)
ES (1) ES2383878T3 (en)
WO (1) WO2003016788A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108679803A (en) * 2018-03-28 2018-10-19 珠海格力电器股份有限公司 Electrical box and air conditioner system with same

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2397008T3 (en) 2003-07-22 2013-03-04 Panasonic Corporation Outdoor unit for use in an air conditioner
EP1684022B1 (en) * 2003-09-25 2017-06-21 Toshiba Carrier Corporation Outdoor unit of air conditioner
DE102007019195B3 (en) 2007-04-20 2008-10-16 Manfred Gehmeyr Protective fence device
KR101298404B1 (en) * 2007-09-21 2013-08-20 엘지전자 주식회사 Out door unit of an air conditioner
JP2009030829A (en) * 2007-07-25 2009-02-12 Sanyo Electric Co Ltd Air conditioning device
JP4859776B2 (en) * 2007-07-27 2012-01-25 三洋電機株式会社 Outdoor unit
JP4859777B2 (en) * 2007-07-27 2012-01-25 三洋電機株式会社 Outdoor unit
JP4862814B2 (en) * 2007-12-14 2012-01-25 ダイキン工業株式会社 Air conditioner outdoor unit
JP2009198064A (en) * 2008-02-20 2009-09-03 Mitsubishi Heavy Ind Ltd Control box of outdoor unit
KR20100046385A (en) * 2008-10-27 2010-05-07 엘지전자 주식회사 Outdoor unit of air conditioner
JP2010175224A (en) * 2009-02-02 2010-08-12 Daikin Ind Ltd Air conditioning device
JP5425524B2 (en) * 2009-05-20 2014-02-26 三洋電機株式会社 Outdoor unit
JP2011052898A (en) * 2009-09-02 2011-03-17 Mitsubishi Heavy Ind Ltd Electronic component casing for outdoor unit
JP5640791B2 (en) * 2011-02-14 2014-12-17 ダイキン工業株式会社 Refrigeration unit outdoor unit
JP5870553B2 (en) * 2011-08-30 2016-03-01 株式会社富士通ゼネラル Air conditioner outdoor unit
JP5851303B2 (en) * 2012-03-28 2016-02-03 三菱電機株式会社 Refrigeration cycle apparatus and outdoor heat source unit
WO2013189020A1 (en) * 2012-06-19 2013-12-27 海信科龙电器股份有限公司 Outdoor unit of air conditioner
JP6051683B2 (en) * 2012-08-24 2016-12-27 ダイキン工業株式会社 Refrigeration unit outdoor unit
CN103673140B (en) * 2012-09-14 2016-06-29 广东美的制冷设备有限公司 Air-conditioner, air-conditioner outdoor unit and electrical appliance kit thereof
JP2015055465A (en) * 2013-09-13 2015-03-23 株式会社富士通ゼネラル Air conditioner outdoor unit
CN103615771B (en) * 2013-12-19 2016-08-24 深圳麦克维尔空调有限公司 Air-conditioner outdoor unit and electric cabinet heat dissipation device thereof
KR102170317B1 (en) * 2014-01-14 2020-10-26 엘지전자 주식회사 Outdoor unit control for air conditoiner
CN104456763A (en) * 2014-10-31 2015-03-25 华为技术有限公司 Heat radiation structure of air conditioner outdoor unit fan driver and air conditioner outdoor unit
JP6475040B2 (en) * 2015-02-25 2019-02-27 シャープ株式会社 Air conditioner outdoor unit
CN105042723B (en) * 2015-08-19 2017-10-27 海信（山东）空调有限公司 A kind of frequency-variable air conditioner outdoor machine and convertible frequency air-conditioner
CN207778627U (en) * 2016-09-27 2018-08-28 三菱电机株式会社 The outdoor unit of air conditioner
JP2018189267A (en) * 2017-04-28 2018-11-29 株式会社富士通ゼネラル Outdoor unit for air conditioner
CN112585408A (en) * 2018-08-29 2021-03-30 三菱电机株式会社 Outdoor unit and air conditioner
CN112789449B (en) * 2018-10-11 2022-05-10 三菱电机株式会社 Outdoor machine
CN109405235A (en) * 2018-10-11 2019-03-01 珠海格力电器股份有限公司 Electrical apparatus box and air conditioner
CN109084381A (en) * 2018-10-17 2018-12-25 奥克斯空调股份有限公司 A kind of ventilation and heat structure and air conditioner
US11371738B2 (en) 2019-01-09 2022-06-28 Johnson Controls Tyco IP Holdings LLP Enclosure for a controller of an HVAC system
CN115264637A (en) * 2021-04-30 2022-11-01 宁波奥克斯电气股份有限公司 Shell assembly and air conditioner

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04139334A (en) * 1990-10-01 1992-05-13 Toshiba Corp Outer device for air-conditioner
JPH1151423A (en) * 1997-08-05 1999-02-26 Hitachi Ltd Outdoor unit for air conditioner
JP2000274741A (en) * 1999-03-25 2000-10-06 Hitachi Ltd Outdoor unit of air conditioner

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2506450Y2 (en) * 1989-11-21 1996-08-07 株式会社東芝 Air conditioner outdoor unit
JP3787987B2 (en) * 1997-10-13 2006-06-21 三菱電機株式会社 Inverter electrical parts of air conditioner
JP2000104951A (en) * 1998-09-29 2000-04-11 Mitsubishi Electric Corp Outdoor unit for air conditioner

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04139334A (en) * 1990-10-01 1992-05-13 Toshiba Corp Outer device for air-conditioner
JPH1151423A (en) * 1997-08-05 1999-02-26 Hitachi Ltd Outdoor unit for air conditioner
JP2000274741A (en) * 1999-03-25 2000-10-06 Hitachi Ltd Outdoor unit of air conditioner

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO03016788A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108679803A (en) * 2018-03-28 2018-10-19 珠海格力电器股份有限公司 Electrical box and air conditioner system with same

Also Published As

Publication number Publication date
ES2383878T3 (en) 2012-06-27
JP4582972B2 (en) 2010-11-17
EP1416230A1 (en) 2004-05-06
EP1416230B1 (en) 2012-04-25
JP2003056865A (en) 2003-02-26
WO2003016788A1 (en) 2003-02-27

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