EP2805061A4 - Pale de ventilateur de plafond formant une aile mince - Google Patents

Pale de ventilateur de plafond formant une aile mince

Info

Publication number: EP2805061A4
Authority: EP; European Patent Office
Prior art keywords: fan blade; ceiling fan; thin airfoil; airfoil; thin
Prior art date: 2012-01-20
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

EP13737994.7A

Other languages

German (de)

English (en)

Other versions

EP2805061A1 (fr

EP2805061B1 (fr

Inventor

Ernest John Noble

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.)

Delta T LLC

Original Assignee

Delta T LLC

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.)

2012-01-20

Filing date

2013-01-17

Publication date

2015-10-28

2013-01-17 Application filed by Delta T LLC filed Critical Delta T LLC

2014-11-26 Publication of EP2805061A1 publication Critical patent/EP2805061A1/fr

2015-10-28 Publication of EP2805061A4 publication Critical patent/EP2805061A4/fr

2018-09-19 Application granted granted Critical

2018-09-19 Publication of EP2805061B1 publication Critical patent/EP2805061B1/fr

Status Not-in-force legal-status Critical Current

2033-01-17 Anticipated expiration legal-status Critical

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
- F04D25/088—Ceiling fans
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/34—Blade mountings
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/38—Blades
- F04D29/384—Blades characterised by form

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

EP13737994.7A 2012-01-20 2013-01-17 Pale de ventilateur de plafond formant une aile mince Not-in-force EP2805061B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US201261588932P	2012-01-20	2012-01-20
PCT/US2013/021873 WO2013109711A1 (fr)	2012-01-20	2013-01-17	Pale de ventilateur de plafond formant une aile mince

Publications (3)

Publication Number	Publication Date
EP2805061A1 EP2805061A1 (fr)	2014-11-26
EP2805061A4 true EP2805061A4 (fr)	2015-10-28
EP2805061B1 EP2805061B1 (fr)	2018-09-19

Family

ID=48797356

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP13737994.7A Not-in-force EP2805061B1 (fr)	2012-01-20	2013-01-17	Pale de ventilateur de plafond formant une aile mince

Country Status (13)

Country	Link
US (1)	US20130189109A1 (fr)
EP (1)	EP2805061B1 (fr)
CN (1)	CN104169587A (fr)
AU (1)	AU2013209789B2 (fr)
CA (1)	CA2861920C (fr)
CO (1)	CO7051022A2 (fr)
ES (1)	ES2700977T3 (fr)
HK (1)	HK1203223A1 (fr)
IL (1)	IL233719A (fr)
IN (1)	IN2014DN06524A (fr)
MY (1)	MY173536A (fr)
SG (1)	SG11201404219SA (fr)
WO (1)	WO2013109711A1 (fr)

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USD716436S1 (en) *	2013-11-05	2014-10-28	Quorum International, Inc.	Combined ceiling fan and light kit
US9810227B2 (en)	2014-01-16	2017-11-07	Minka Lighting, Inc.	Ceiling fan
TWM478749U (zh) *	2014-01-16	2014-05-21	Yih Jen Ind Corp	具遮翼式葉片的吊扇
US9874214B2 (en)	2014-01-28	2018-01-23	4Front Engineered Solutions, Inc.	Fan with fan blade mounting structure
KR102185596B1 (ko)	2014-05-05	2020-12-02	호르톤 인코포레이티드	복합 팬
USD741470S1 (en) *	2014-06-09	2015-10-20	Youngo Limited	Ceiling fan blade
US11085455B1 (en) *	2014-08-11	2021-08-10	Delta T, Llc	System for regulating airflow associated with product for sale
CN105889130A (zh) *	2014-09-19	2016-08-24	重庆海光玻璃钢制品有限公司	2500m防霜机后风向叶片
USD762296S1 (en)	2015-01-12	2016-07-26	Hunter Fan Company	Ceiling fan
US9726192B2 (en)	2015-03-31	2017-08-08	Assa Abloy Entrance Systems Ab	Fan blades and associated blade tips
US9897095B2 (en) *	2015-05-01	2018-02-20	Hunter Fan Company	Ceiling fan kit and method of mounting
USD770027S1 (en) *	2015-06-30	2016-10-25	Delta T Corporation	Fan
USD797917S1 (en)	2015-08-17	2017-09-19	Delta T Corporation	Fan with light
EP4170180B1 (fr) *	2015-12-14	2026-04-08	Hunter Fan Company	Ventilateur de plafond
US11674526B2 (en)	2016-01-22	2023-06-13	Hunter Fan Company	Ceiling fan having a dual redundant motor mounting assembly
USD847969S1 (en)	2016-01-04	2019-05-07	Delta T, Llc	Fan canopy
USD783146S1 (en) *	2016-02-06	2017-04-04	Youngo Limited	Ceiling fan blade
USD782644S1 (en) *	2016-02-06	2017-03-28	Youngo Limited	Ceiling fan
USD795413S1 (en) *	2016-05-06	2017-08-22	Youngo Limited	Ceiling fan
GB2551719A (en) *	2016-06-27	2018-01-03	Truflo Air Movement Ltd	Improvements in and relating to a fan assembly
WO2018042381A1 (fr) *	2016-09-02	2018-03-08	Usha International Limited	Ventilateur de plafond
US11359643B2 (en)	2017-03-20	2022-06-14	Shop Vac Corporation	Fan having housing formed by connectable pieces and including air guide ribs and an internal ramp
CN108757567A (zh) *	2018-05-22	2018-11-06	张健祥	一种新型风扇扇叶片及其制作方法
KR102141435B1 (ko) *	2018-06-12	2020-08-05	엘지전자 주식회사	천장 팬 및 그 조립방법
WO2019240360A1 (fr) *	2018-06-12	2019-12-19	엘지전자 주식회사	Ventilateur de plafond et son procédé d'assemblage
USD880681S1 (en)	2018-07-10	2020-04-07	Hunter Fan Company	Ceiling fan blade
USD957619S1 (en)	2018-07-10	2022-07-12	Hunter Fan Company	Ceiling fan blade
USD903091S1 (en)	2018-07-10	2020-11-24	Hunter Fan Company	Ceiling fan blade
USD905227S1 (en)	2018-07-10	2020-12-15	Hunter Fan Company	Ceiling fan blade
USD880682S1 (en)	2018-07-10	2020-04-07	Hunter Fan Company	Ceiling fan blade
USD903092S1 (en)	2018-07-10	2020-11-24	Hunter Fan Company	Ceiling fan blade
USD902377S1 (en)	2018-07-10	2020-11-17	Hunter Fan Company	Ceiling fan blade
USD906511S1 (en)	2018-07-10	2020-12-29	Hunter Fan Company	Ceiling fan blade
USD905845S1 (en)	2018-07-10	2020-12-22	Hunter Fan Company	Ceiling fan blade
US11111930B2 (en)	2018-07-10	2021-09-07	Hunter Fan Company	Ceiling fan blade
USD880684S1 (en)	2018-07-10	2020-04-07	Hunter Fan Company	Ceiling fan blade
USD905226S1 (en)	2018-07-10	2020-12-15	Hunter Fan Company	Ceiling fan blade
USD957618S1 (en)	2018-07-10	2022-07-12	Hunter Fan Compnay	Ceiling fan blade
USD957617S1 (en)	2018-07-10	2022-07-12	Hunter Fan Company	Ceiling fan blade
USD880680S1 (en)	2018-07-10	2020-04-07	Hunter Fan Company	Ceiling fan blade
USD980408S1 (en)	2018-07-10	2023-03-07	Hunter Fan Company	Ceiling fan blade
USD880683S1 (en)	2018-07-10	2020-04-07	Hunter Fan Company	Ceiling fan blade
USD936812S1 (en) *	2018-09-28	2021-11-23	Kichler Lighting Llc	Ceiling fan
USD947355S1 (en) *	2019-05-27	2022-03-29	Hunter Pacific International Pty Ltd.	Ceiling fan
USD947354S1 (en) *	2019-05-27	2022-03-29	Hunter Pacific International Pty Ltd.	Ceiling fan
CA198763S (en) *	2020-04-28	2022-07-07	Gd Midea Env Appliances Mfg Co Ltd	Ceiling fan
IT202000020488A1 (it) *	2020-08-26	2022-02-26	Motordesign Modena S R L	Pala per ventilatori da ambiente e relativo ventilatore
USD972114S1 (en) *	2020-11-19	2022-12-06	Beacon Lighting International Limited	Ceiling fan
USD972115S1 (en) *	2020-11-20	2022-12-06	Zhongshan Glorylux Technology And Electrical Appliance Co., Ltd.	Ceiling fan
USD1010095S1 (en) *	2020-12-22	2024-01-02	Guangdong Shunde Hongfeng Electric & Lighting Appliance Co., Ltd	Combined ceiling fan and light
USD1048355S1 (en) *	2022-02-24	2024-10-22	Hunter Fan Company	Ceiling fan
CN115479036A (zh) *	2022-09-02	2022-12-16	新盛世机电制品(中山)有限公司	一种静音且大风量的扇叶
USD1117715S1 (en) *	2022-09-29	2026-03-10	Atomberg Technologies Pvt Ltd	Ceiling fan
WO2024067238A1 (fr) *	2022-09-30	2024-04-04	苏州欧普照明有限公司	Pale de ventilateur, ventilateur et lampe à ventilateur
CN115717611B (zh) *	2022-09-30	2025-11-21	欧普照明股份有限公司	扇叶、风扇及风扇灯
USD1120284S1 (en) *	2024-09-16	2026-03-24	Hunter Fan Company	Ceiling fan

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Publication number	Priority date	Publication date	Assignee	Title
DE202005019872U1 (de) *	2005-12-20	2006-07-27	Canova, Vincenzo	Ventilatorgehäuse
US20070009364A1 (en) *	2005-07-08	2007-01-11	Mao-Lin Huang	Blade for ceiling fan
WO2010026441A1 (fr) *	2008-09-04	2010-03-11	Haiku Design SDN. BHD.	Ventilateur de plafond

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EP2118494B1 (fr)	2007-03-01	2019-05-01	Delta T, LLC	Extension de surface portante inclinée pour une pale de ventilateur
US8152453B2 (en)	2007-09-17	2012-04-10	Delta T Corporation	Ceiling fan with angled mounting
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WO2009049052A1 (fr)	2007-10-10	2009-04-16	Delta T Corporation	Ventilateur de plafond ayant des caractéristiques de tube fixe concentrique et de mise hors tension
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US8753081B2 (en)	2009-10-02	2014-06-17	Delta T Corporation	Air fence for fan blade
USD641075S1 (en)	2010-03-05	2011-07-05	Delta T Corporation	Fan with ground support and winglets
USD635237S1 (en)	2010-03-05	2011-03-29	Delta T Corporation	Fan with ground support
SG184218A1 (en)	2010-04-22	2012-11-29	Delta T Corp	Fan blade retention system
US8430541B2 (en) *	2011-06-13	2013-04-30	Ching-Yang Ko	Ceiling fan with illumination mechanism

2013
- 2013-01-17 WO PCT/US2013/021873 patent/WO2013109711A1/fr not_active Ceased
- 2013-01-17 HK HK15103697.3A patent/HK1203223A1/xx unknown
- 2013-01-17 US US13/743,456 patent/US20130189109A1/en not_active Abandoned
- 2013-01-17 CN CN201380014722.6A patent/CN104169587A/zh active Pending
- 2013-01-17 ES ES13737994T patent/ES2700977T3/es active Active
- 2013-01-17 CA CA2861920A patent/CA2861920C/fr active Active
- 2013-01-17 MY MYPI2014002125A patent/MY173536A/en unknown
- 2013-01-17 SG SG11201404219SA patent/SG11201404219SA/en unknown
- 2013-01-17 AU AU2013209789A patent/AU2013209789B2/en not_active Ceased
- 2013-01-17 EP EP13737994.7A patent/EP2805061B1/fr not_active Not-in-force
2014
- 2014-07-20 IL IL233719A patent/IL233719A/en active IP Right Grant
- 2014-08-04 IN IN6524DEN2014 patent/IN2014DN06524A/en unknown
- 2014-08-20 CO CO14182399A patent/CO7051022A2/es unknown

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* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20070009364A1 (en) *	2005-07-08	2007-01-11	Mao-Lin Huang	Blade for ceiling fan
DE202005019872U1 (de) *	2005-12-20	2006-07-27	Canova, Vincenzo	Ventilatorgehäuse
WO2010026441A1 (fr) *	2008-09-04	2010-03-11	Haiku Design SDN. BHD.	Ventilateur de plafond

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013109711A1 *

Also Published As

Publication number	Publication date
CA2861920C (fr)	2022-10-18
CA2861920A1 (fr)	2013-07-25
HK1203223A1 (en)	2015-10-23
WO2013109711A1 (fr)	2013-07-25
EP2805061A1 (fr)	2014-11-26
IL233719A (en)	2016-08-31
AU2013209789A1 (en)	2014-08-21
MY173536A (en)	2020-02-03
IN2014DN06524A (fr)	2015-06-12
SG11201404219SA (en)	2014-08-28
AU2013209789B2 (en)	2017-06-29
CO7051022A2 (es)	2014-09-10
US20130189109A1 (en)	2013-07-25
EP2805061B1 (fr)	2018-09-19
CN104169587A (zh)	2014-11-26
IL233719A0 (en)	2014-09-30
ES2700977T3 (es)	2019-02-20

Legal Events

Date	Code	Title	Description
2014-10-24	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2014-11-26	17P	Request for examination filed	Effective date: 20140819
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2015-04-29	DAX	Request for extension of the european patent (deleted)
2015-10-28	RA4	Supplementary search report drawn up and despatched (corrected)	Effective date: 20150925
2015-10-28	RIC1	Information provided on ipc code assigned before grant	Ipc: F04D 29/38 20060101AFI20150921BHEP Ipc: F04D 29/34 20060101ALI20150921BHEP Ipc: B64C 11/16 20060101ALI20150921BHEP
2017-09-01	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
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