EP3693675A4 - Air-conditioning indoor unit and air conditioner having same - Google Patents

Air-conditioning indoor unit and air conditioner having same Download PDF

Info

Publication number
EP3693675A4
EP3693675A4 EP19778781.5A EP19778781A EP3693675A4 EP 3693675 A4 EP3693675 A4 EP 3693675A4 EP 19778781 A EP19778781 A EP 19778781A EP 3693675 A4 EP3693675 A4 EP 3693675A4
Authority
EP
European Patent Office
Prior art keywords
air
same
indoor unit
conditioning indoor
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
EP19778781.5A
Other languages
German (de)
French (fr)
Other versions
EP3693675B1 (en
EP3693675A1 (en
Inventor
Liangrui Chen
Peng Xie
Zhihang Chen
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.)
Midea Group Co Ltd
GD Midea Air Conditioning Equipment Co Ltd
Original Assignee
Midea Group Co Ltd
GD Midea Air Conditioning Equipment Co Ltd
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 Midea Group Co Ltd, GD Midea Air Conditioning Equipment Co Ltd filed Critical Midea Group Co Ltd
Publication of EP3693675A4 publication Critical patent/EP3693675A4/en
Publication of EP3693675A1 publication Critical patent/EP3693675A1/en
Application granted granted Critical
Publication of EP3693675B1 publication Critical patent/EP3693675B1/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
    • 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
    • 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
    • F24F1/0018—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
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
    • 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
    • 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
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Duct Arrangements (AREA)
EP19778781.5A 2018-12-14 2019-03-20 Air-conditioning indoor unit and air conditioner having same Active EP3693675B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201822112078.9U CN209325925U (en) 2018-12-14 2018-12-14 Air conditioner indoor unit and air conditioner with it
PCT/CN2019/078823 WO2020118954A1 (en) 2018-12-14 2019-03-20 Air-conditioning indoor unit and air conditioner having same

Publications (3)

Publication Number Publication Date
EP3693675A4 true EP3693675A4 (en) 2020-08-12
EP3693675A1 EP3693675A1 (en) 2020-08-12
EP3693675B1 EP3693675B1 (en) 2024-02-28

Family

ID=67726947

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19778781.5A Active EP3693675B1 (en) 2018-12-14 2019-03-20 Air-conditioning indoor unit and air conditioner having same

Country Status (6)

Country Link
US (1) US20220003432A1 (en)
EP (1) EP3693675B1 (en)
JP (1) JP7079792B2 (en)
KR (1) KR102249899B1 (en)
CN (1) CN209325925U (en)
WO (1) WO2020118954A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110986171A (en) * 2019-12-27 2020-04-10 广东美的制冷设备有限公司 Air inlet assembly of air conditioner and air conditioner
WO2021128613A1 (en) * 2019-12-27 2021-07-01 广东美的制冷设备有限公司 Air intake assembly of air conditioner, and air conditioner
US11549694B2 (en) * 2020-01-15 2023-01-10 Johnson Controls Tyco IP Holdings LLP Movable fan assembly of a heating, ventilation, and/or air conditioning (HVAC) unit
CN111412557A (en) 2020-04-17 2020-07-14 北京小米移动软件有限公司 Fresh air conditioning system
KR20220170034A (en) * 2021-06-22 2022-12-29 삼성전자주식회사 air conditioner and controlling method thereof
CN113669891B (en) * 2021-08-31 2022-09-30 创维空调科技(安徽)有限公司 Air deflector control mechanism and air conditioner device
CN115978647A (en) * 2022-12-09 2023-04-18 珠海格力电器股份有限公司 Cabinet air conditioner and control method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204943813U (en) * 2015-08-25 2016-01-06 珠海格力电器股份有限公司 Air-conditioner
CN106225083A (en) * 2016-08-31 2016-12-14 芜湖美智空调设备有限公司 The air-out control method of cabinet air-conditioner and cabinet air-conditioner
CN106287975A (en) * 2016-08-31 2017-01-04 芜湖美智空调设备有限公司 The air-out control method of cabinet air-conditioner and cabinet air-conditioner
CN106322529A (en) * 2016-08-31 2017-01-11 芜湖美智空调设备有限公司 Cabinet air conditioner and air outlet control method thereof
US20180209668A1 (en) * 2015-07-21 2018-07-26 Samsung Electronics Co., Ltd. Air conditioner and control method thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100453240B1 (en) 2002-09-30 2004-10-15 삼성전자주식회사 An air conditioning system
US9951791B2 (en) * 2014-08-04 2018-04-24 Samsung Electronics Co., Ltd. Air conditioner
US11118792B2 (en) * 2015-07-17 2021-09-14 Samsung Electronics Co., Ltd. Air conditioner
KR102513480B1 (en) 2015-07-17 2023-03-27 삼성전자주식회사 Air Conditional
CN105485774A (en) * 2016-01-22 2016-04-13 广东美的制冷设备有限公司 Indoor unit of floor air conditioner
CN206669886U (en) 2017-03-16 2017-11-24 青岛海尔空调器有限总公司 Vertical air-conditioner indoor unit
CN106958866B (en) * 2017-04-17 2019-11-05 青岛海尔空调器有限总公司 Air conditioner room unit
CN110869677B (en) * 2017-05-18 2022-05-13 三星电子株式会社 Air conditioner
CN107218660B (en) * 2017-06-26 2019-10-01 青岛海尔空调器有限总公司 Vertical air-conditioner indoor unit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180209668A1 (en) * 2015-07-21 2018-07-26 Samsung Electronics Co., Ltd. Air conditioner and control method thereof
CN204943813U (en) * 2015-08-25 2016-01-06 珠海格力电器股份有限公司 Air-conditioner
CN106225083A (en) * 2016-08-31 2016-12-14 芜湖美智空调设备有限公司 The air-out control method of cabinet air-conditioner and cabinet air-conditioner
CN106287975A (en) * 2016-08-31 2017-01-04 芜湖美智空调设备有限公司 The air-out control method of cabinet air-conditioner and cabinet air-conditioner
CN106322529A (en) * 2016-08-31 2017-01-11 芜湖美智空调设备有限公司 Cabinet air conditioner and air outlet control method thereof

Also Published As

Publication number Publication date
JP2021513043A (en) 2021-05-20
WO2020118954A1 (en) 2020-06-18
EP3693675B1 (en) 2024-02-28
CN209325925U (en) 2019-08-30
KR20200074913A (en) 2020-06-25
KR102249899B1 (en) 2021-05-10
EP3693675A1 (en) 2020-08-12
US20220003432A1 (en) 2022-01-06
JP7079792B2 (en) 2022-06-02

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