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EP4300003A4 - AIR CONDITIONER - Google Patents

AIR CONDITIONER Download PDF

Info

Publication number
EP4300003A4
EP4300003A4 EP22863549.6A EP22863549A EP4300003A4 EP 4300003 A4 EP4300003 A4 EP 4300003A4 EP 22863549 A EP22863549 A EP 22863549A EP 4300003 A4 EP4300003 A4 EP 4300003A4
Authority
EP
European Patent Office
Prior art keywords
air conditioner
conditioner
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.)
Pending
Application number
EP22863549.6A
Other languages
German (de)
French (fr)
Other versions
EP4300003A1 (en
Inventor
Song Li
Kejie YUAN
Tianwei NIU
Pinpin SUN
Zhixin XIA
Wei Chen
Yalin MU
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.)
Aux Air Conditioning Co Ltd
Ningbo Aux Electric Co Ltd
Original Assignee
Aux Air Conditioning Co Ltd
Ningbo Aux Electric 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
Priority claimed from CN202111015970.5A external-priority patent/CN115727527A/en
Priority claimed from CN202111081582.7A external-priority patent/CN115807966A/en
Priority claimed from CN202111082889.9A external-priority patent/CN115807973B/en
Application filed by Aux Air Conditioning Co Ltd, Ningbo Aux Electric Co Ltd filed Critical Aux Air Conditioning Co Ltd
Publication of EP4300003A1 publication Critical patent/EP4300003A1/en
Publication of EP4300003A4 publication Critical patent/EP4300003A4/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
    • 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
    • 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
    • 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
    • F24F13/1486—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by bearings, pivots or hinges
    • 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
    • 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
    • F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
    • 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

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)
EP22863549.6A 2021-08-31 2022-08-31 AIR CONDITIONER Pending EP4300003A4 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN202111015970.5A CN115727527A (en) 2021-08-31 2021-08-31 A casing and an air conditioner
CN202111081582.7A CN115807966A (en) 2021-09-15 2021-09-15 Air guide door and air conditioner
CN202111082889.9A CN115807973B (en) 2021-09-15 2021-09-15 Indoor unit and air conditioner
PCT/CN2022/116335 WO2023030414A1 (en) 2021-08-31 2022-08-31 Air conditioner

Publications (2)

Publication Number Publication Date
EP4300003A1 EP4300003A1 (en) 2024-01-03
EP4300003A4 true EP4300003A4 (en) 2024-09-11

Family

ID=85411940

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22863549.6A Pending EP4300003A4 (en) 2021-08-31 2022-08-31 AIR CONDITIONER

Country Status (4)

Country Link
EP (1) EP4300003A4 (en)
JP (1) JP7611457B2 (en)
AU (1) AU2022338838B2 (en)
WO (1) WO2023030414A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3450870A1 (en) * 2016-04-27 2019-03-06 Mitsubishi Electric Corporation Air conditioner
WO2021135747A1 (en) * 2019-12-30 2021-07-08 海信（广东）空调有限公司 Indoor unit of air conditioner
WO2021135749A1 (en) * 2019-12-30 2021-07-08 海信（广东）空调有限公司 Air conditioner indoor unit

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3063717U (en) 1999-05-10 1999-11-26 船井電機株式会社 Air conditioner
JP4141369B2 (en) 2003-10-17 2008-08-27 シャープ株式会社 Wind direction plate and air conditioner
JP2009074757A (en) 2007-09-21 2009-04-09 Fujitsu General Ltd Air conditioner
JP4580419B2 (en) 2007-11-02 2010-11-10 シャープ株式会社 Air conditioner
JP5750353B2 (en) 2011-10-05 2015-07-22 日立アプライアンス株式会社 Air conditioner
JP5488574B2 (en) * 2011-12-05 2014-05-14 ダイキン工業株式会社 Air conditioning indoor unit
JP2017096560A (en) 2015-11-25 2017-06-01 株式会社京都プラテック Louver of air conditioner
CN106678979B (en) * 2017-01-20 2022-06-21 珠海格力电器股份有限公司 Air conditioner
CN106766067B (en) * 2017-02-28 2023-01-20 广东美的制冷设备有限公司 Air conditioner wind-guiding structure, air conditioner
CN212481478U (en) * 2020-05-11 2021-02-05 海信（广东）空调有限公司 Indoor machine of air conditioner
CN213272832U (en) * 2020-07-08 2021-05-25 海信（山东）空调有限公司 Indoor air conditioner
CN215637923U (en) * 2021-08-31 2022-01-25 宁波奥克斯电气股份有限公司 A casing and an air conditioner
CN215909212U (en) * 2021-09-15 2022-02-25 宁波奥克斯电气股份有限公司 Indoor unit and air conditioner
CN215909211U (en) * 2021-09-15 2022-02-25 宁波奥克斯电气股份有限公司 Air deflectors and air conditioners

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3450870A1 (en) * 2016-04-27 2019-03-06 Mitsubishi Electric Corporation Air conditioner
WO2021135747A1 (en) * 2019-12-30 2021-07-08 海信（广东）空调有限公司 Indoor unit of air conditioner
WO2021135749A1 (en) * 2019-12-30 2021-07-08 海信（广东）空调有限公司 Air conditioner indoor unit

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2023030414A1 *

Also Published As

Publication number Publication date
AU2022338838A1 (en) 2023-10-26
JP7611457B2 (en) 2025-01-09
WO2023030414A1 (en) 2023-03-09
EP4300003A1 (en) 2024-01-03
JP2024517507A (en) 2024-04-22
AU2022338838B2 (en) 2025-01-23

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Legal Events

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STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20230926

AK Designated contracting states

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Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: AUX AIR CONDITIONER CO., LTD.

Owner name: NINGBO AUX ELECTRIC CO., LTD.

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

A4 Supplementary search report drawn up and despatched

Effective date: 20240809

RIC1 Information provided on ipc code assigned before grant

Ipc: F24F 1/0057 20190101ALI20240805BHEP

Ipc: F24F 1/0011 20190101ALI20240805BHEP

Ipc: F24F 1/0007 20190101ALI20240805BHEP

Ipc: F24F 13/22 20060101ALI20240805BHEP

Ipc: F24F 13/20 20060101ALI20240805BHEP

Ipc: F24F 13/14 20060101AFI20240805BHEP

17Q First examination report despatched

Effective date: 20240821

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)