EP3926250A4 - AIR OUTLET MECHANISM AND AIR HANDLER - Google Patents

AIR OUTLET MECHANISM AND AIR HANDLER Download PDF

Info

Publication number: EP3926250A4
Authority: EP; European Patent Office
Prior art keywords: air; outlet mechanism; handler; air outlet; air handler
Prior art date: 2019-04-25
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

EP19926562.0A

Other languages

German (de)

French (fr)

Other versions

EP3926250A1 (en

EP3926250B1 (en

Inventor

Yulin Liang

Yunhui Zou

Zhihui Huang

Mingyang YU

Chunyu CHENG

Qianqian Wang

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.)

Gree Electric Appliances Inc of Zhuhai

Original Assignee

Gree Electric Appliances Inc of Zhuhai

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.)

2019-04-25

Filing date

2019-12-30

Publication date

2022-04-06

2019-12-30 Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai

2021-12-22 Publication of EP3926250A1 publication Critical patent/EP3926250A1/en

2022-04-06 Publication of EP3926250A4 publication Critical patent/EP3926250A4/en

2025-07-30 Application granted granted Critical

2025-07-30 Publication of EP3926250B1 publication Critical patent/EP3926250B1/en

Status Active legal-status Critical Current

2039-12-30 Anticipated expiration legal-status Critical

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
- F24F13/02—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
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
- 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
- F24F13/142—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using pivoting blades with intersecting axles

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)

EP19926562.0A 2019-04-25 2019-12-30 Air outlet mechanism and air treatment device Active EP3926250B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CN201910340629.3A CN110030713B (en)	2019-04-25	2019-04-25	An air outlet mechanism and air treatment equipment
PCT/CN2019/129775 WO2020215788A1 (en)	2019-04-25	2019-12-30	Air outlet mechanism and air treatment device

Publications (3)

Publication Number	Publication Date
EP3926250A1 EP3926250A1 (en)	2021-12-22
EP3926250A4 true EP3926250A4 (en)	2022-04-06
EP3926250B1 EP3926250B1 (en)	2025-07-30

Family

ID=67240368

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19926562.0A Active EP3926250B1 (en)	2019-04-25	2019-12-30	Air outlet mechanism and air treatment device

Country Status (3)

Country	Link
EP (1)	EP3926250B1 (en)
CN (1)	CN110030713B (en)
WO (1)	WO2020215788A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN110030713B (en) *	2019-04-25	2024-03-08	珠海格力电器股份有限公司	An air outlet mechanism and air treatment equipment
CN110595048A (en) *	2019-10-15	2019-12-20	宁波奥克斯电气股份有限公司	A roof structure and an air conditioner
CN111076405A (en) *	2019-12-09	2020-04-28	珠海格力电器股份有限公司	A small personalized air conditioner for children's room
CN111059746B (en) *	2019-12-11	2024-02-27	珠海格力节能环保制冷技术研究中心有限公司	Device with air-out
CN116025989B (en) *	2021-11-10	2025-09-23	广东美的制冷设备有限公司	Air treatment equipment and air conditioner having the same

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2002896A (en) *	1977-08-10	1979-02-28	Matsushita Electric Industrial Co Ltd	Fluid deflecting assembly
US4327869A (en) *	1979-07-24	1982-05-04	Matsushita Electric Industrial Co., Ltd.	Fluid deflecting assembly
WO1983004290A1 (en) *	1982-05-25	1983-12-08	Matsushita Electric Industrial Co., Ltd.	Direction-of-flow controller
EP0267485A2 (en) *	1986-11-12	1988-05-18	HAPPEL GmbH & Co.	Device for guiding an air stream
US20180038613A1 (en) *	2015-02-18	2018-02-08	Samsung Electronics Co., Ltd.	Air conditioner

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3928621C2 (en) *	1989-08-30	1995-03-30	Krantz Tkt Gmbh	Bottom source outlet
JP2993412B2 (en) *	1995-11-20	1999-12-20	三菱電機株式会社	Air outlet and air conditioner provided with the air outlet
JP3700718B2 (en) *	2003-11-27	2005-09-28	ダイキン工業株式会社	Air conditioner
CN105135524B (en) *	2015-09-11	2018-10-19	珠海格力电器股份有限公司	Vertical air conditioner
CN106440295A (en) *	2016-11-11	2017-02-22	珠海格力电器股份有限公司	Sectional air deflector and air conditioner with same
CN207146828U (en) *	2017-03-02	2018-03-27	四川万康节能环保科技有限公司	A kind of air channel structure of efficient air purifier
CN107131564B (en) *	2017-06-27	2019-11-26	广东美的制冷设备有限公司	Guiding device and air conditioner
CN108386988A (en) *	2018-04-19	2018-08-10	珠海格力电器股份有限公司	air conditioner air outlet structure and air conditioner
CN110030713B (en) *	2019-04-25	2024-03-08	珠海格力电器股份有限公司	An air outlet mechanism and air treatment equipment
CN210197617U (en) *	2019-04-25	2020-03-27	珠海格力电器股份有限公司	Air outlet mechanism and air treatment equipment

2019
- 2019-04-25 CN CN201910340629.3A patent/CN110030713B/en active Active
- 2019-12-30 EP EP19926562.0A patent/EP3926250B1/en active Active
- 2019-12-30 WO PCT/CN2019/129775 patent/WO2020215788A1/en not_active Ceased

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2002896A (en) *	1977-08-10	1979-02-28	Matsushita Electric Industrial Co Ltd	Fluid deflecting assembly
US4327869A (en) *	1979-07-24	1982-05-04	Matsushita Electric Industrial Co., Ltd.	Fluid deflecting assembly
WO1983004290A1 (en) *	1982-05-25	1983-12-08	Matsushita Electric Industrial Co., Ltd.	Direction-of-flow controller
EP0267485A2 (en) *	1986-11-12	1988-05-18	HAPPEL GmbH & Co.	Device for guiding an air stream
US20180038613A1 (en) *	2015-02-18	2018-02-08	Samsung Electronics Co., Ltd.	Air conditioner

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020215788A1 *

Also Published As

Publication number	Publication date
WO2020215788A1 (en)	2020-10-29
EP3926250A1 (en)	2021-12-22
CN110030713B (en)	2024-03-08
EP3926250B1 (en)	2025-07-30
CN110030713A (en)	2019-07-19

Publication	Publication Date	Title
EP3926250A4 (en)	2022-04-06	AIR OUTLET MECHANISM AND AIR HANDLER
EP3971487A4 (en)	2022-07-27	AIR HUMIDIFICATION AND PURIFICATION DEVICE
EP3788992A4 (en)	2021-09-29	AUTOMATIC EXCREMENT PROCESSING DEVICE AND BUILDING
EP3462497A4 (en)	2020-04-08	IMAGING DEVICE AND SIGNAL PROCESSING DEVICE
EP3855384A4 (en)	2022-06-15	INFORMATION PROCESSING DEVICE
EP3869772A4 (en)	2021-12-22	IMAGING MODULE, CAMERA KIT AND ELECTRONIC DEVICE
EP3754594A4 (en)	2021-11-17	INSPECTION DEVICE
EP3805702A4 (en)	2022-03-16	INFORMATION PROCESSING DEVICE
EP3766422A4 (en)	2022-03-30	INSPECTION CHIP AND INSPECTION DEVICE
EP3872428A4 (en)	2022-01-05	INDOOR AIR CONDITIONING DEVICE
EP3896351A4 (en)	2022-08-24	AIR CONDITIONER
EP3748576A4 (en)	2021-03-31	INFORMATION PROCESSING DEVICE
EP3869484A4 (en)	2022-08-24	INFORMATION PROCESSING DEVICE
EP3863001A4 (en)	2021-12-15	INFORMATION PROCESSING DEVICE
EP3754750A4 (en)	2021-07-14	VENTILATION DEVICE
EP3580612A4 (en)	2021-03-10	DEVELOPMENT DEVICE WITH AN AIR OUTLET
EP4019856A4 (en)	2022-08-17	INFORMATION PROCESSING DEVICE
EP3855090A4 (en)	2021-09-15	AIR OUTLET AND AIR CONDITIONING UNIT
EP3862644A4 (en)	2021-10-13	INFORMATION PROCESSING DEVICE AND AIR CONDITIONING SYSTEM EQUIPPED WITH THIS DEVICE
EP3920159A4 (en)	2023-05-24	IMAGE OUTPUT DEVICE
EP3534533A4 (en)	2019-09-04	AIR CONDITIONER AND TRAINING DEVICE
EP3805742A4 (en)	2022-02-23	INSPECTION DEVICE
EP3906113A4 (en)	2022-09-21	CAPTURE FLOW ASSAY DEVICE AND METHODS
EP3763327A4 (en)	2021-04-14	AORTA TREATMENT DEVICE
EP3845948A4 (en)	2022-05-18	LENS AND IMAGE OBSERVATION DEVICE ASSEMBLY

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