IL233719A0 - Thin airfoil ceiling fan blade - Google Patents

Thin airfoil ceiling fan blade

Info

Publication number
IL233719A0
IL233719A0 IL233719A IL23371914A IL233719A0 IL 233719 A0 IL233719 A0 IL 233719A0 IL 233719 A IL233719 A IL 233719A IL 23371914 A IL23371914 A IL 23371914A IL 233719 A0 IL233719 A0 IL 233719A0
Authority
IL
Israel
Prior art keywords
fan blade
ceiling fan
thin airfoil
airfoil
thin
Prior art date
Application number
IL233719A
Other languages
Hebrew (he)
Other versions
IL233719A (en
Original Assignee
Delta T Corp
Noble Ernest John
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 Delta T Corp, Noble Ernest John filed Critical Delta T Corp
Publication of IL233719A0 publication Critical patent/IL233719A0/en
Publication of IL233719A publication Critical patent/IL233719A/en

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)
IL233719A 2012-01-20 2014-07-20 Thin airfoil ceiling fan blade IL233719A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261588932P 2012-01-20 2012-01-20
PCT/US2013/021873 WO2013109711A1 (en) 2012-01-20 2013-01-17 Thin airfoil ceiling fan blade

Publications (2)

Publication Number Publication Date
IL233719A0 true IL233719A0 (en) 2014-09-30
IL233719A IL233719A (en) 2016-08-31

Family

ID=48797356

Family Applications (1)

Application Number Title Priority Date Filing Date
IL233719A IL233719A (en) 2012-01-20 2014-07-20 Thin airfoil ceiling fan blade

Country Status (13)

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

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US9945389B2 (en) 2014-05-05 2018-04-17 Horton, Inc. Composite fan
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 (en) * 2014-09-19 2016-08-24 重庆海光玻璃钢制品有限公司 2500m frost protection machine rear wind direction blade
USD762296S1 (en) 2015-01-12 2016-07-26 Hunter Fan Company Ceiling fan
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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
US11674526B2 (en) 2016-01-22 2023-06-13 Hunter Fan Company Ceiling fan having a dual redundant motor mounting assembly
BR112018011976B1 (en) 2015-12-14 2022-11-16 Hunter Fan Company SET OF CEILING FANS
USD847969S1 (en) 2016-01-04 2019-05-07 Delta T, Llc Fan canopy
USD782644S1 (en) * 2016-02-06 2017-03-28 Youngo Limited Ceiling fan
USD783146S1 (en) * 2016-02-06 2017-04-04 Youngo Limited Ceiling fan blade
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 (en) * 2016-09-02 2018-03-08 Usha International Limited A ceiling fan
WO2018175359A1 (en) 2017-03-20 2018-09-27 Shop Vac Corporation Axial fan having housing formed by connectable pieces and including air guide ribs and an internal ramp
CN108757567A (en) * 2018-05-22 2018-11-06 张健祥 A kind of New Type of Fan fan leaf and preparation method thereof
KR102141435B1 (en) * 2018-06-12 2020-08-05 엘지전자 주식회사 Ceiling fan and assembling method thereof
WO2019240360A1 (en) * 2018-06-12 2019-12-19 엘지전자 주식회사 Ceiling fan and method for assembling same
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
USD957617S1 (en) 2018-07-10 2022-07-12 Hunter Fan Company Ceiling fan blade
USD980408S1 (en) 2018-07-10 2023-03-07 Hunter Fan Company Ceiling fan blade
USD880680S1 (en) 2018-07-10 2020-04-07 Hunter Fan Company Ceiling fan blade
USD903091S1 (en) 2018-07-10 2020-11-24 Hunter Fan Company Ceiling fan blade
USD906511S1 (en) 2018-07-10 2020-12-29 Hunter Fan Company Ceiling fan blade
USD957618S1 (en) 2018-07-10 2022-07-12 Hunter Fan Compnay Ceiling fan blade
USD880683S1 (en) 2018-07-10 2020-04-07 Hunter Fan Company Ceiling fan blade
USD880682S1 (en) 2018-07-10 2020-04-07 Hunter Fan Company Ceiling fan blade
USD880681S1 (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
USD905227S1 (en) 2018-07-10 2020-12-15 Hunter Fan Company Ceiling fan blade
USD905226S1 (en) 2018-07-10 2020-12-15 Hunter Fan Company Ceiling fan blade
USD902377S1 (en) 2018-07-10 2020-11-17 Hunter Fan Company Ceiling fan blade
USD905845S1 (en) 2018-07-10 2020-12-22 Hunter Fan Company Ceiling fan blade
USD957619S1 (en) 2018-07-10 2022-07-12 Hunter Fan Company Ceiling fan blade
USD936812S1 (en) * 2018-09-28 2021-11-23 Kichler Lighting Llc Ceiling fan
USD947354S1 (en) * 2019-05-27 2022-03-29 Hunter Pacific International Pty Ltd. Ceiling fan
USD947355S1 (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 (en) * 2020-08-26 2022-02-26 Motordesign Modena S R L BLADE FOR ROOM FANS AND RELATED FAN
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
WO2024067238A1 (en) * 2022-09-30 2024-04-04 苏州欧普照明有限公司 Fan blade, fan and fan lamp

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US7284960B2 (en) 2004-07-21 2007-10-23 Delta T Corporation Fan blades
US7934907B2 (en) 2004-07-21 2011-05-03 Delta T Corporation Cuffed fan blade modifications
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US7252478B2 (en) 2004-07-21 2007-08-07 Delta T Corporation Fan blade modifications
USD515196S1 (en) * 2004-10-22 2006-02-14 Luigi Fernando Milone Ceiling fan
US7384242B2 (en) * 2005-06-17 2008-06-10 Chen Shih Ming Impeller blade and fan
US20070009364A1 (en) * 2005-07-08 2007-01-11 Mao-Lin Huang Blade for ceiling fan
DE202005019872U1 (en) * 2005-12-20 2006-07-27 Canova, Vincenzo Ceiling ventilator has a one-piece housing around a drive motor with a stator and a rotor with one or more blades
US8162613B2 (en) 2007-03-01 2012-04-24 Delta T Corporation Angled airfoil extension for fan blade
US8152453B2 (en) 2007-09-17 2012-04-10 Delta T Corporation Ceiling fan with angled mounting
US8147204B2 (en) 2007-09-26 2012-04-03 Delta T Corporation Aerodynamic interface component for fan blade
EP2198510B1 (en) 2007-10-10 2017-01-18 Delta T Corporation Ceiling fan with concentric stationary tube and power-down features
US8672649B2 (en) 2007-10-10 2014-03-18 Delta T Corporation Ceiling fan system with brushless motor
US8123479B2 (en) 2007-12-19 2012-02-28 Delta T Corporation Method to minimize oscillation in ceiling fans
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USD587799S1 (en) 2008-08-15 2009-03-03 Delta T Corporation Winglet for a fan blade
WO2010026441A1 (en) * 2008-09-04 2010-03-11 Haiku Design SDN. BHD. Ceiling fan
USD612476S1 (en) * 2009-03-17 2010-03-23 Haiku Design SDN. BHD. Fan
USD607988S1 (en) 2009-04-29 2010-01-12 Delta T Corporation Ceiling fan
SG175156A1 (en) 2009-05-04 2011-11-28 Delta T Corp Ceiling fan with variable blade pitch and variable speed control
WO2011041220A1 (en) 2009-10-02 2011-04-07 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
WO2011133419A1 (en) 2010-04-22 2011-10-27 Delta T Corporation Fan blade retention system
US8430541B2 (en) * 2011-06-13 2013-04-30 Ching-Yang Ko Ceiling fan with illumination mechanism

Also Published As

Publication number Publication date
EP2805061A4 (en) 2015-10-28
IN2014DN06524A (en) 2015-06-12
EP2805061B1 (en) 2018-09-19
ES2700977T3 (en) 2019-02-20
MY173536A (en) 2020-02-03
WO2013109711A1 (en) 2013-07-25
IL233719A (en) 2016-08-31
US20130189109A1 (en) 2013-07-25
EP2805061A1 (en) 2014-11-26
HK1203223A1 (en) 2015-10-23
SG11201404219SA (en) 2014-08-28
AU2013209789A1 (en) 2014-08-21
CA2861920C (en) 2022-10-18
CA2861920A1 (en) 2013-07-25
CN104169587A (en) 2014-11-26
CO7051022A2 (en) 2014-09-10
AU2013209789B2 (en) 2017-06-29

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