ATE438787T1 - Strömungsmaschine - Google Patents

Strömungsmaschine

Info

Publication number
ATE438787T1
ATE438787T1 AT01902660T AT01902660T ATE438787T1 AT E438787 T1 ATE438787 T1 AT E438787T1 AT 01902660 T AT01902660 T AT 01902660T AT 01902660 T AT01902660 T AT 01902660T AT E438787 T1 ATE438787 T1 AT E438787T1
Authority
AT
Austria
Prior art keywords
wing
wings
radially outward
support
elements
Prior art date
Application number
AT01902660T
Other languages
English (en)
Inventor
Minoru Yoshida
Original Assignee
Minoru Yoshida
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 Minoru Yoshida filed Critical Minoru Yoshida
Application granted granted Critical
Publication of ATE438787T1 publication Critical patent/ATE438787T1/de

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers
    • B63H1/26—Blades
    • B63H1/265—Blades each blade being constituted by a surface enclosing an empty space, e.g. forming a closed loop
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/0608—Rotors characterised by their aerodynamic shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/96—Preventing, counteracting or reducing vibration or noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/96—Preventing, counteracting or reducing vibration or noise
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
AT01902660T 2001-01-26 2001-01-26 Strömungsmaschine ATE438787T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2001/000517 WO2002059464A1 (fr) 2001-01-26 2001-01-26 Machine a fluide

Publications (1)

Publication Number Publication Date
ATE438787T1 true ATE438787T1 (de) 2009-08-15

Family

ID=11736951

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01902660T ATE438787T1 (de) 2001-01-26 2001-01-26 Strömungsmaschine

Country Status (6)

Country Link
US (1) US7018167B2 (de)
EP (1) EP1365106B1 (de)
AT (1) ATE438787T1 (de)
DE (1) DE60139508D1 (de)
ES (1) ES2328666T3 (de)
WO (1) WO2002059464A1 (de)

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US6948910B2 (en) * 2002-07-12 2005-09-27 Polacsek Ronald R Spiral-based axial flow devices
FR2865777B1 (fr) * 2004-02-04 2006-05-05 Inst Nat Polytech Grenoble Turbomachine hydraulique
WO2006059472A1 (ja) * 2004-11-30 2006-06-08 Global Energy Co., Ltd. プロペラ並びに横軸風車
RU2008105746A (ru) * 2005-07-15 2009-08-20 Саутвест Виндпауэр, Инк. (Us) Ветротурбина и способ ее изготовления
AU2007249992A1 (en) * 2006-05-10 2007-11-22 Viryd Technologies Inc. Fluid energy converter
JP2011503421A (ja) * 2007-11-05 2011-01-27 バーナッツ、トーマス、スチュワート 揚力体回転羽根を用いた水平軸風力発電機のローターの組立
JP5329128B2 (ja) * 2008-06-06 2013-10-30 学校法人明治大学 風力発電装置
US8851828B2 (en) * 2008-09-23 2014-10-07 Shanghai Forevoo New Energy Systems, Co. Ltd. Wind turbine rotor with venturi tube effect
CN101550902B (zh) * 2009-01-15 2013-04-24 张云龙 带短翼片的文丘里管效应的风力机转子
WO2010053450A2 (en) * 2008-11-05 2010-05-14 Vestas Technology R&D Singapore Pte Ltd Tandem tip-joined blades for wind turbines
WO2010123776A1 (en) * 2009-04-20 2010-10-28 Viryd Technologies Inc. Fluid energy converter
FR2946096B1 (fr) * 2009-05-26 2011-09-23 Roty Et Fils Ets Eolienne.
US9976421B2 (en) * 2009-07-24 2018-05-22 II Ronald G. Houck Lifting foil
WO2011081577A1 (en) * 2009-12-28 2011-07-07 Volvo Aero Corporation Air propeller arrangement and aircraft
KR101088175B1 (ko) 2010-04-27 2011-12-02 (주)미래테크 풍력발전장치
US20110274558A1 (en) * 2010-05-10 2011-11-10 Kathryn Chase Modular windmill
DE102011016141B4 (de) 2011-03-24 2013-06-06 Friedrich Grimm Windturbine mit einem Düsenkörper
US10100846B2 (en) 2011-04-01 2018-10-16 Envision Strategy Group, Inc. Method and apparatus for independently varying airflow and noise generation of a fan
TWI468590B (zh) * 2011-10-21 2015-01-11 Pan Air Electric Co Ltd 葉片結構及具有該葉片結構之吊扇
WO2014048468A1 (de) 2012-09-26 2014-04-03 Friedrich Grimm Turbine mit einem düsenkörper
PL2906819T5 (pl) 2012-10-12 2020-10-19 Joint Blade Rotor A/S Wirnik z połączonymi łopatami dla turbin wiatrowych
US20140161622A1 (en) 2012-12-10 2014-06-12 Gregory Charles Sharrow Propeller
US9926058B2 (en) 2012-12-10 2018-03-27 Sharrow Engineering Llc Propeller
CN104340348A (zh) * 2013-07-31 2015-02-11 应用热流分析中心股份有限公司 复合式螺桨扇叶构造
EP2977550B1 (de) * 2014-07-22 2017-05-31 Safran Aero Boosters SA Schaufel einer axialen strömungsmaschine und zugehörige strömungsmaschine
EP2977549B1 (de) * 2014-07-22 2017-05-31 Safran Aero Boosters SA Beschaufelung einer axialen strömungsmaschine und zugehörige turbomachine
US20170284363A1 (en) * 2016-04-04 2017-10-05 Howard Harrison Multiple airfoil wind turbine blade assembly
MY190766A (en) 2016-05-27 2022-05-12 Sharrow Eng Llc Propeller
USD987545S1 (en) 2017-05-25 2023-05-30 Sharrow Engineering Llc Propeller
US10875639B2 (en) * 2019-02-19 2020-12-29 United States Of America As Represented By The Secretary Of The Army Bi-planer rotor blade
ES2931325T3 (es) 2019-03-13 2022-12-28 Natel Energy Inc Turbina hidráulica
US20220325905A1 (en) * 2021-04-07 2022-10-13 Rheem Manufacturing Company Air handling unit and fan therefor

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US1868113A (en) * 1930-09-22 1932-07-19 Spontan Ab Fan
FR808801A (fr) * 1935-11-06 1937-02-16 Nouvelle hélice pour paquebots à grande vitesse et pour avions et aéronefs
US2273756A (en) * 1939-10-18 1942-02-17 Anemostat Corp Fan
US4075500A (en) * 1975-08-13 1978-02-21 Grumman Aerospace Corporation Variable stator, diffuser augmented wind turbine electrical generation system
US4095918A (en) * 1975-10-15 1978-06-20 Mouton Jr William J Turbine wheel with catenary blades
JPS55110786U (de) * 1979-01-30 1980-08-04
US4329115A (en) * 1981-02-02 1982-05-11 Grumman Aerospace Corporation Directionally stabilized wind turbine
US4445817A (en) * 1981-08-06 1984-05-01 Wethern Richard J Propeller construction
JPS60212696A (ja) * 1984-04-05 1985-10-24 リチヤ−ド・ジエイ・ウエザン プロペラ
US4720640A (en) * 1985-09-23 1988-01-19 Turbostar, Inc. Fluid powered electrical generator
JPS6393477U (de) * 1986-12-09 1988-06-16
FR2609506B1 (fr) * 1987-01-08 1993-05-28 Lepoix Louis Turbine multi-usage
FR2629142A1 (fr) * 1988-03-24 1989-09-29 Carrouset Pierre Machine rotative a deplacement non positif utilisable comme pompe, compresseur, propulseur ou turbine motrice
WO1990001344A1 (en) * 1988-08-09 1990-02-22 Toray Industries, Inc. Slippery medical material and process for its production
US5890875A (en) * 1997-01-27 1999-04-06 Silvano; David Blade apparatus
WO1999015398A1 (en) * 1997-09-24 1999-04-01 Fosdick Hi-Tek Wind Turbine, Inc. Ducted turbine
DE19931035A1 (de) * 1999-07-06 2001-01-25 Rudolf Bannasch Rotor mit gespaltenem Rotorblatt
JP2001073923A (ja) * 1999-09-01 2001-03-21 Y & Y:Kk 環状風力タービン

Also Published As

Publication number Publication date
US7018167B2 (en) 2006-03-28
ES2328666T3 (es) 2009-11-17
EP1365106A1 (de) 2003-11-26
WO2002059464A1 (fr) 2002-08-01
EP1365106B1 (de) 2009-08-05
EP1365106A4 (de) 2006-07-19
US20040067138A1 (en) 2004-04-08
DE60139508D1 (de) 2009-09-17

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