EP4582749A4 - AIR CONDITIONING AND AIR DEFLECTOR FOR IT - Google Patents

AIR CONDITIONING AND AIR DEFLECTOR FOR IT

Info

Publication number
EP4582749A4
EP4582749A4 EP23881415.6A EP23881415A EP4582749A4 EP 4582749 A4 EP4582749 A4 EP 4582749A4 EP 23881415 A EP23881415 A EP 23881415A EP 4582749 A4 EP4582749 A4 EP 4582749A4
Authority
EP
European Patent Office
Prior art keywords
air
deflector
conditioning
air conditioning
air deflector
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.)
Pending
Application number
EP23881415.6A
Other languages
German (de)
French (fr)
Other versions
EP4582749A1 (en
Inventor
Yandong Wu
Xin Jin
Mingyuan Lu
Kaiwen Chen
Qiqin Su
Hui Hu
Baisong Zhou
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.)
GD Midea Heating and Ventilating Equipment Co Ltd
Hefei Midea Heating and Ventilating Equipment Co Ltd
Original Assignee
GD Midea Heating and Ventilating Equipment Co Ltd
Hefei Midea Heating and Ventilating 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 GD Midea Heating and Ventilating Equipment Co Ltd, Hefei Midea Heating and Ventilating Equipment Co Ltd filed Critical GD Midea Heating and Ventilating Equipment Co Ltd
Publication of EP4582749A1 publication Critical patent/EP4582749A1/en
Publication of EP4582749A4 publication Critical patent/EP4582749A4/en
Pending 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
    • 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
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • 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
    • 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
    • F24F13/22—Means for preventing condensation or 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
    • F24F1/0043—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
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew
    • 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
    • F24F2221/14—Details or features not otherwise provided for mounted on 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
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/28—Details or features not otherwise provided for using the Coanda effect

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 Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
EP23881415.6A 2022-10-27 2023-08-21 AIR CONDITIONING AND AIR DEFLECTOR FOR IT Pending EP4582749A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202222856058.9U CN218672593U (en) 2022-10-27 2022-10-27 Air conditioner and air deflector thereof
PCT/CN2023/114065 WO2024087831A1 (en) 2022-10-27 2023-08-21 Air conditioner and air deflector thereof

Publications (2)

Publication Number Publication Date
EP4582749A1 EP4582749A1 (en) 2025-07-09
EP4582749A4 true EP4582749A4 (en) 2025-12-17

Family

ID=85566066

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23881415.6A Pending EP4582749A4 (en) 2022-10-27 2023-08-21 AIR CONDITIONING AND AIR DEFLECTOR FOR IT

Country Status (7)

Country Link
US (1) US20250244045A1 (en)
EP (1) EP4582749A4 (en)
JP (1) JP2025532401A (en)
KR (1) KR20250048460A (en)
CN (1) CN218672593U (en)
AU (1) AU2023369123A1 (en)
WO (1) WO2024087831A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN218672593U (en) * 2022-10-27 2023-03-21 广东美的暖通设备有限公司 Air conditioner and air deflector thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107525248A (en) * 2017-08-02 2017-12-29 青岛海尔空调器有限总公司 Air conditioner wind deflector and air conditioner
CN211822779U (en) * 2020-02-26 2020-10-30 青岛海尔空调器有限总公司 Wall-mounted air conditioner indoor unit and its wind deflector
CN212029724U (en) * 2020-02-26 2020-11-27 青岛海尔空调器有限总公司 Wall-mounted air conditioner indoor unit and air deflector thereof
CN114963314A (en) * 2022-05-09 2022-08-30 青岛海信日立空调系统有限公司 Air conditioner indoor unit

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4386904B2 (en) * 2006-06-16 2009-12-16 シャープ株式会社 Air conditioner
CN207422600U (en) * 2017-09-30 2018-05-29 广东美的制冷设备有限公司 Air conditioner and air guide structure
JP2019196866A (en) * 2018-05-10 2019-11-14 パナソニックＩｐマネジメント株式会社 Indoor unit of air conditioner
CN208296096U (en) * 2018-06-13 2018-12-28 广东美的制冷设备有限公司 The wind deflector of air conditioner and air conditioner
CN113310120B (en) * 2020-02-26 2025-02-18 青岛海尔空调器有限总公司 Wall-mounted air conditioner indoor unit and air guide plate thereof
CN111156608B (en) * 2020-02-26 2025-02-21 青岛海尔空调器有限总公司 Wall-mounted air conditioner indoor unit and air guide plate thereof
US20230375216A1 (en) * 2020-10-30 2023-11-23 Gd Midea Air-Conditioning Equipment Co., Ltd. Air deflection component and air conditioner having same
CN218672593U (en) * 2022-10-27 2023-03-21 广东美的暖通设备有限公司 Air conditioner and air deflector thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107525248A (en) * 2017-08-02 2017-12-29 青岛海尔空调器有限总公司 Air conditioner wind deflector and air conditioner
CN211822779U (en) * 2020-02-26 2020-10-30 青岛海尔空调器有限总公司 Wall-mounted air conditioner indoor unit and its wind deflector
CN212029724U (en) * 2020-02-26 2020-11-27 青岛海尔空调器有限总公司 Wall-mounted air conditioner indoor unit and air deflector thereof
CN114963314A (en) * 2022-05-09 2022-08-30 青岛海信日立空调系统有限公司 Air conditioner indoor unit

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2024087831A1 *

Also Published As

Publication number Publication date
US20250244045A1 (en) 2025-07-31
WO2024087831A1 (en) 2024-05-02
EP4582749A1 (en) 2025-07-09
AU2023369123A1 (en) 2025-05-15
JP2025532401A (en) 2025-09-29
KR20250048460A (en) 2025-04-08
CN218672593U (en) 2023-03-21

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