DE60139508D1 - Strömungsmaschine - Google Patents

Strömungsmaschine

Info

Publication number
DE60139508D1
DE60139508D1 DE60139508T DE60139508T DE60139508D1 DE 60139508 D1 DE60139508 D1 DE 60139508D1 DE 60139508 T DE60139508 T DE 60139508T DE 60139508 T DE60139508 T DE 60139508T DE 60139508 D1 DE60139508 D1 DE 60139508D1
Authority
DE
Germany
Prior art keywords
wing
wings
radially outward
support
elements
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.)
Expired - Lifetime
Application number
DE60139508T
Other languages
English (en)
Inventor
Minoru Yoshida
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE60139508D1 publication Critical patent/DE60139508D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
DE60139508T 2001-01-26 2001-01-26 Strömungsmaschine Expired - Lifetime DE60139508D1 (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
DE60139508D1 true DE60139508D1 (de) 2009-09-17

Family

ID=11736951

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60139508T Expired - Lifetime DE60139508D1 (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)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2007011862A2 (en) * 2005-07-15 2007-01-25 Southwest Windpower, Inc. Wind turbine and method of manufacture
CA2651931A1 (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
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
WO2010037254A1 (zh) * 2008-09-23 2010-04-08 Zhang Yulong 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
US20100266414A1 (en) * 2009-04-20 2010-10-21 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
US20120288374A1 (en) * 2009-12-28 2012-11-15 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
WO2014056507A1 (en) 2012-10-12 2014-04-17 Aalborg Universitet Joined blade wind turbine rotor
US9926058B2 (en) * 2012-12-10 2018-03-27 Sharrow Engineering Llc Propeller
US20140161622A1 (en) * 2012-12-10 2014-06-12 Gregory Charles Sharrow 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
KR102143022B1 (ko) * 2016-05-27 2020-08-11 섀로우 엔지니어링 엘엘씨 프로펠러
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
RS63961B1 (sr) 2019-03-13 2023-03-31 Natel Energy Inc Hidraulična turbina
US20220325905A1 (en) * 2021-04-07 2022-10-13 Rheem Manufacturing Company Air handling unit and fan therefor
USD1029041S1 (en) * 2021-04-21 2024-05-28 Sharrow Engineering Llc Duo-propeller
CN116950925A (zh) * 2023-07-04 2023-10-27 广东宏伙控股集团有限公司 一种高强度中空风叶及使用其的风扇

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US680671A (en) * 1901-05-02 1901-08-13 Myers Screw Propeller Syndicate Ltd Screw-propeller.
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
EP0389632A4 (en) * 1988-08-09 1990-12-27 Toray Industries, Inc. Slippery medical material and process for its production
US5890875A (en) * 1997-01-27 1999-04-06 Silvano; David Blade apparatus
AU9579998A (en) * 1997-09-24 1999-04-12 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
ES2328666T3 (es) 2009-11-17
EP1365106A4 (de) 2006-07-19
US20040067138A1 (en) 2004-04-08
EP1365106B1 (de) 2009-08-05
US7018167B2 (en) 2006-03-28
EP1365106A1 (de) 2003-11-26
WO2002059464A1 (fr) 2002-08-01
ATE438787T1 (de) 2009-08-15

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Legal Events

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8364 No opposition during term of opposition