EP3438559A4 - Air conditioner indoor unit - Google Patents

Air conditioner indoor unit Download PDF

Info

Publication number
EP3438559A4
EP3438559A4 EP17895510.0A EP17895510A EP3438559A4 EP 3438559 A4 EP3438559 A4 EP 3438559A4 EP 17895510 A EP17895510 A EP 17895510A EP 3438559 A4 EP3438559 A4 EP 3438559A4
Authority
EP
European Patent Office
Prior art keywords
air conditioner
indoor unit
conditioner indoor
unit
air
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
EP17895510.0A
Other languages
German (de)
French (fr)
Other versions
EP3438559B1 (en
EP3438559A1 (en
Inventor
Kosuke KUMAMOTO
Yukinori Tanaka
Masakazu Awano
Kazumasa Yoshida
Yoshiaki Notoya
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.)
Hitachi Johnson Controls Air Conditioning Inc
Original Assignee
Hitachi Johnson Controls Air Conditioning 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 Hitachi Johnson Controls Air Conditioning Inc filed Critical Hitachi Johnson Controls Air Conditioning Inc
Publication of EP3438559A1 publication Critical patent/EP3438559A1/en
Publication of EP3438559A4 publication Critical patent/EP3438559A4/en
Application granted granted Critical
Publication of EP3438559B1 publication Critical patent/EP3438559B1/en
Active 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
    • 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
    • F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
    • 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
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
    • 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
    • F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
    • F24F2013/227—Condensate pipe for drainage of condensate from the evaporator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/22—Cleaning ducts or apparatus
EP17895510.0A 2017-04-28 2017-10-03 Air conditioner indoor unit Active EP3438559B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017089969A JP6340111B1 (en) 2017-04-28 2017-04-28 Air conditioner indoor unit
PCT/JP2017/036039 WO2018198400A1 (en) 2017-04-28 2017-10-03 Air conditioner indoor unit

Publications (3)

Publication Number Publication Date
EP3438559A1 EP3438559A1 (en) 2019-02-06
EP3438559A4 true EP3438559A4 (en) 2020-01-08
EP3438559B1 EP3438559B1 (en) 2023-11-29

Family

ID=62487529

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17895510.0A Active EP3438559B1 (en) 2017-04-28 2017-10-03 Air conditioner indoor unit

Country Status (6)

Country Link
EP (1) EP3438559B1 (en)
JP (1) JP6340111B1 (en)
CN (1) CN109154445B (en)
MY (1) MY173637A (en)
TW (1) TWI644063B (en)
WO (1) WO2018198400A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110873416B (en) * 2018-08-31 2021-07-23 重庆海尔空调器有限公司 Air conditioner and self-cleaning control method thereof
JP6685358B2 (en) * 2018-09-25 2020-04-22 日立ジョンソンコントロールズ空調株式会社 Air conditioner indoor unit
CN109520113A (en) * 2018-12-14 2019-03-26 广东美的制冷设备有限公司 Drip tray and air conditioner with it
JP6614389B1 (en) * 2019-07-12 2019-12-04 ダイキン工業株式会社 Refrigeration equipment indoor unit
CN110500661B (en) * 2019-07-17 2021-07-02 山东华宇工学院 Color-changing air conditioner indoor unit with dust removal reminding function
CN110470070B (en) * 2019-08-05 2021-02-02 南京天加环境科技有限公司 Air conditioner self-cleaning control method
CN110986273A (en) * 2019-11-18 2020-04-10 珠海格力电器股份有限公司 Heat exchanger is from cleaning device and air conditioner
CN112254307B (en) * 2020-10-22 2021-10-15 珠海格力电器股份有限公司 Air conditioner cleaning control method, device, equipment and storage medium
FR3119011B1 (en) * 2021-01-18 2023-04-28 Eurevia Air renewal and treatment device
JP2022112061A (en) * 2021-01-21 2022-08-02 パナソニックＩｐマネジメント株式会社 air conditioner
CN113106713A (en) * 2021-04-01 2021-07-13 江苏友奥电器有限公司 Clothes dryer
DE102022110678A1 (en) 2022-05-02 2023-11-02 Stiebel Eltron Gmbh & Co. Kg Ventilation unit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6062032A (en) * 1997-12-15 2000-05-16 Samsung Electronics Co., Ltd. Condensed water drain tray of air conditioner
WO2006098436A1 (en) * 2005-03-18 2006-09-21 Toshiba Carrier Corporation Indoor unit for air contitioner
WO2017049089A1 (en) * 2015-09-16 2017-03-23 Whirlpool Corporation Condensate wicking medium on indoor unit fan scroll to distribute moisture for revaporization into dry air

Family Cites Families (21)

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Publication number Priority date Publication date Assignee Title
JPS57132122U (en) * 1981-02-10 1982-08-17
JPS57184491U (en) * 1981-05-16 1982-11-22
JPH0419365Y2 (en) * 1986-11-25 1992-05-01
JPS63110830U (en) * 1987-01-09 1988-07-16
JPH05164344A (en) * 1991-12-12 1993-06-29 Toshiba Corp Air-conditioner
JPH06257778A (en) * 1993-03-01 1994-09-16 Daikin Ind Ltd Drain structure for air conditioner
JPH10176841A (en) * 1996-12-16 1998-06-30 Hitachi Air Conditioning & Refrig Co Ltd Air conductor for elevator
JPH10259953A (en) * 1997-03-19 1998-09-29 Fujitsu General Ltd Air conditioner
JP2001317760A (en) * 2000-05-09 2001-11-16 Funai Electric Co Ltd Air conditioner
JP2002098347A (en) * 2000-09-22 2002-04-05 Chofu Seisakusho Co Ltd Drain structure in indoor machine of air conditioner
JP2005098559A (en) * 2003-08-26 2005-04-14 Toshiba Corp Refrigerator
JP2006300431A (en) * 2005-04-21 2006-11-02 Mitsubishi Electric Corp Indoor unit drain pan for air conditioner, indoor unit for air conditioner, and its manufacturing method
JP4931566B2 (en) 2006-11-30 2012-05-16 東芝キヤリア株式会社 Air conditioner
JP2008202829A (en) * 2007-02-19 2008-09-04 Sharp Corp Drain pan and air conditioner comprising the same
JP2010014288A (en) * 2008-07-01 2010-01-21 Toshiba Carrier Corp Air conditioner
JP5405209B2 (en) * 2009-06-30 2014-02-05 三洋電機株式会社 Air conditioner
JP5871665B2 (en) * 2012-03-05 2016-03-01 三菱電機株式会社 Air conditioner indoor unit
CN104110727B (en) * 2013-07-30 2017-10-31 广东美的制冷设备有限公司 wall-hanging air conditioner
CN104848738B (en) * 2015-04-22 2019-03-19 珠海格力电器股份有限公司 The clean method and device of air-conditioning indoor heat exchanger
CN104848420B (en) * 2015-04-30 2018-07-13 武汉海尔电器股份有限公司 A kind of wall-hanging air conditioner
CN105444265A (en) * 2015-12-07 2016-03-30 珠海格力电器股份有限公司 Indoor unit for air-conditioner

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6062032A (en) * 1997-12-15 2000-05-16 Samsung Electronics Co., Ltd. Condensed water drain tray of air conditioner
WO2006098436A1 (en) * 2005-03-18 2006-09-21 Toshiba Carrier Corporation Indoor unit for air contitioner
WO2017049089A1 (en) * 2015-09-16 2017-03-23 Whirlpool Corporation Condensate wicking medium on indoor unit fan scroll to distribute moisture for revaporization into dry air

Also Published As

Publication number Publication date
MY173637A (en) 2020-02-12
CN109154445A (en) 2019-01-04
EP3438559B1 (en) 2023-11-29
JP2018189271A (en) 2018-11-29
WO2018198400A1 (en) 2018-11-01
TW201839330A (en) 2018-11-01
CN109154445B (en) 2020-02-04
JP6340111B1 (en) 2018-06-06
TWI644063B (en) 2018-12-11
EP3438559A1 (en) 2019-02-06

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