NL7508723A - WINDMILL. - Google Patents

WINDMILL.

Info

Publication number
NL7508723A
NL7508723A NL7508723A NL7508723A NL7508723A NL 7508723 A NL7508723 A NL 7508723A NL 7508723 A NL7508723 A NL 7508723A NL 7508723 A NL7508723 A NL 7508723A NL 7508723 A NL7508723 A NL 7508723A
Authority
NL
Netherlands
Prior art keywords
windmill
Prior art date
Application number
NL7508723A
Other languages
Dutch (nl)
Original Assignee
Us Energy
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 Us Energy filed Critical Us Energy
Publication of NL7508723A publication Critical patent/NL7508723A/en

Links

Classifications

    • 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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06—Rotors
    • F03D3/062—Rotors characterised by their construction elements
    • 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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06—Rotors
    • F03D3/061—Rotors characterised by their aerodynamic shape, e.g. aerofoil profiles
    • 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
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/211—Rotors for wind turbines with vertical axis
    • F05B2240/212—Rotors for wind turbines with vertical axis of the Darrieus type
    • 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
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/211—Rotors for wind turbines with vertical axis
    • F05B2240/213—Rotors for wind turbines with vertical axis of the Savonius type
    • 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
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
NL7508723A 1974-09-20 1975-07-22 WINDMILL. NL7508723A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US508016A US3918839A (en) 1974-09-20 1974-09-20 Wind turbine

Publications (1)

Publication Number Publication Date
NL7508723A true NL7508723A (en) 1976-03-23

Family

ID=24021039

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7508723A NL7508723A (en) 1974-09-20 1975-07-22 WINDMILL.

Country Status (12)

Country Link
US (1) US3918839A (en)
JP (1) JPS5166951A (en)
AU (1) AU8502675A (en)
BE (1) BE833581A (en)
CA (1) CA1042347A (en)
DE (1) DE2540757A1 (en)
ES (1) ES439834A1 (en)
FR (1) FR2285527A1 (en)
IT (1) IT1049691B (en)
NL (1) NL7508723A (en)
NO (1) NO753023L (en)
SE (1) SE7509005L (en)

Families Citing this family (119)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD243408S (en) * 1975-07-02 1977-02-15 Mcallister Jack G Wind driven electric generator
US4082479A (en) * 1975-09-25 1978-04-04 Canadian Patents And Development Limited Overspeed spoilers for vertical axis wind turbine
US4130380A (en) * 1976-05-13 1978-12-19 Kaiser Heinz W Wind powered turbine and airfoil construction
US4115032A (en) * 1977-03-07 1978-09-19 Heinz Lange Windmill rotor
JPS5417441A (en) * 1977-07-07 1979-02-08 Univ Tokai Vertical shaft type air force turbine
JPS5490542U (en) * 1977-12-09 1979-06-27
SE414073B (en) * 1978-10-06 1980-07-07 Ljungstrom Olle WIND TURBINE OF TWO FLOWER TYPE SA CALLED BACK BLADE OR DARRIEV TYPE RESP GYROMILL TYPE WITH FIXED OR PA KNITTED CYLICALLY ADJUSTABLE BLAD ANGLE
SE414072B (en) * 1978-10-06 1980-07-07 Olle Ljungstrom WIND TURBINE OF TRANSMISSION TYPE
GB2035468B (en) * 1978-10-11 1982-09-15 Pi Specialist Engs Ltd Vertical axis wind turbine
US4457669A (en) * 1978-10-24 1984-07-03 Corry William R Jibe mill
FR2452008A1 (en) * 1979-03-20 1980-10-17 Chaillou Jean Claude Vertical wind driven turbine for electricity generation - has blades twisted in form of mobius strip to ensure self-starting
US4281965A (en) * 1979-05-07 1981-08-04 Stjernholm Dale T Cantilever mounted wind turbine
EP0021790A1 (en) * 1979-06-19 1981-01-07 Frederick Charles Evans Vertical-axis windmills and turbines
JPS56143367A (en) * 1980-04-10 1981-11-09 Yoshihiro Seki Self starting high speed windmill of vertical shaft type
US4422825A (en) * 1980-04-29 1983-12-27 Boswell Fred A Controlled wind motor
FR2488658A1 (en) * 1980-08-13 1982-02-19 Bourriaud Michel VERTICAL TURBINE WIND POWER PLANT
ZA816875B (en) * 1980-10-07 1982-11-24 Sir Mcalpine R & Sons Ltd Wind powered turbine
FR2492005A1 (en) * 1980-10-15 1982-04-16 Even Daniel Vertical axis wind generator - has semi-cylindrical vertical blades for self starting with variable angle of incidence
DE3137966A1 (en) * 1981-09-24 1983-03-31 Braun, Juan, 4710 Herbesthal Wind power harvesting device
US4575311A (en) * 1981-12-21 1986-03-11 Indal Technologies Inc. Gear box assembly-upper head assembly
US4483657A (en) * 1982-09-29 1984-11-20 Kaiser Heinz W Wind turbine rotor assembly
FR2574490B2 (en) * 1982-10-28 1988-12-30 Lepoix Louis TURBINE FOR CAPTURING THE ENERGY OF MOVING FLUIDS, ESPECIALLY FOR WIND ENERGY
FR2583823B2 (en) * 1982-10-28 1988-11-25 Lepoix Louis TURBINE FOR CAPTURING THE ENERGY OF MOVING FLUIDS, ESPECIALLY FOR WIND ENERGY
US4500257A (en) * 1983-02-24 1985-02-19 The United States Of America As Represented By The United States Department Of Energy Wind turbine spoiler
US4624624A (en) * 1984-03-26 1986-11-25 Yum Nak I Collapsible vertical wind mill
US4543042A (en) * 1984-10-29 1985-09-24 Heinz Lange Windmill rotor
DE3574760D1 (en) * 1984-12-07 1990-01-18 Louis L Lepoix TURBINE TO RECEIVE FLUIDUM ENERGY, ESPECIALLY WIND ENERGY.
US4718821A (en) * 1986-06-04 1988-01-12 Clancy Brian D Windmill blade
DE58903163D1 (en) * 1988-10-03 1993-02-11 Josef Moser WIND DRIVEN ROTOR.
US5171127A (en) * 1988-12-23 1992-12-15 Alexander Feldman Vertical axis sail bladed wind turbine
US5183386A (en) * 1988-12-23 1993-02-02 Lewis Feldman Vertical axis sail bladed wind turbine
GB9021069D0 (en) * 1990-09-27 1990-11-07 Sutton Vane Vane Vertical axis wind turbines
DE9015945U1 (en) * 1990-11-23 1992-04-02 Dunker, Petra Christa Gretel, Geb. Rosema, 4030 Ratingen, De
US5176501A (en) * 1990-12-17 1993-01-05 The University Of British Columbia Propeller with an elastic sleeve
US5101237A (en) * 1991-03-22 1992-03-31 International Business Machines Corporation Toner metering apparatus with pressure equalization
US5252029A (en) * 1991-09-13 1993-10-12 Barnes Robert J Vertical axis wind turbine
US5405246A (en) * 1992-03-19 1995-04-11 Goldberg; Steven B. Vertical-axis wind turbine with a twisted blade configuration
DE4334910A1 (en) * 1993-10-13 1995-04-20 Hans Erich Gunder Rotary (rotating) wing with aerodynamic or hydrodynamic drive and output (performance) control
DE19532880C1 (en) * 1995-09-06 1996-11-07 Rolf Hoericht Wind power generating system mounted on pylon carrying overhead power line
US6023105A (en) * 1997-03-24 2000-02-08 Youssef; Wasfi Hybrid wind-hydro power plant
DE19835958B4 (en) * 1998-08-08 2004-12-02 Morrigan Gmbh Rotor driven by wind power
DE19859865B4 (en) * 1998-12-23 2006-11-09 Renate Lange wind converter
US7267530B2 (en) * 2000-11-22 2007-09-11 Mccabe Francis J Windmill apparatuses and methods of mounting blades to enhance their performance
DE10128438B4 (en) * 2001-05-03 2006-09-28 Wobben, Aloys, Dipl.-Ing. Wind turbine
JP3330141B1 (en) * 2001-11-09 2002-09-30 学校法人東海大学 Integrated windmill and its manufacturing method
SE525387C2 (en) * 2002-01-10 2005-02-08 Swedish Vertical Wind Ab Vertical axle wind turbine and its use
CA2369229A1 (en) * 2002-01-24 2003-07-24 Jacquelin Dery Vertical axis windmill and self-erecting structure therefor
KR20030065747A (en) * 2002-01-30 2003-08-09 원인호 Gathering device
ITMO20020025A1 (en) * 2002-02-07 2003-08-07 Vittorio Fiorini MEANS OF ENERGY GENERATORS
US20030209912A1 (en) * 2002-05-07 2003-11-13 Randall Badger Wind power electrical generating system
AU2003256960A1 (en) * 2002-07-31 2004-02-16 The Board Of Trustees Of The University Of Illinois Wind turbine device
NL1022393C2 (en) * 2003-01-15 2004-07-19 Aerolift Patent B V Wind energy conversion device as well as a rotor blade for use in such a device.
FR2857791B1 (en) 2003-07-15 2005-09-16 Legrand Sa ACCESSORY FOR AUTOMATIC LOCKING CHUTE
GB2404227B (en) * 2003-07-24 2006-02-01 Xc02 Conisbee Ltd Vertical-axis wind turbine
US7362004B2 (en) * 2003-07-29 2008-04-22 Becker William S Wind turbine device
AU2003291807A1 (en) * 2003-11-20 2005-07-14 Gck Technology, Inc. Multi-piece complex twisted blades and method
FR2865777B1 (en) * 2004-02-04 2006-05-05 Inst Nat Polytech Grenoble HYDRAULIC TURBOMACHINE
JP5043830B2 (en) * 2005-05-13 2012-10-10 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア Vertical axis wind turbine
MX2008002475A (en) 2005-08-22 2008-09-10 Viryd Technologies Inc Fluid energy converter.
US7287954B2 (en) * 2005-09-30 2007-10-30 California Energy & Power Omni directional baffled wind energy power converter apparatus and method
US7393177B2 (en) * 2005-11-04 2008-07-01 Rahai Hamid R Vertical axis wind turbine with optimized blade profile
WO2007133538A2 (en) * 2006-05-10 2007-11-22 Viryd Technologies Inc. Fluid energy converter
KR100707132B1 (en) * 2006-05-26 2007-04-13 나경자 Rotor blade for a wind power generator
JP5001358B2 (en) * 2006-05-30 2012-08-15 アナリティカル デザイン サービス コーポレーション Vertical axis wind system
US7896609B2 (en) * 2006-08-09 2011-03-01 Sri Vawt, Inc. Vertical axis wind turbine system
NL1032555C2 (en) * 2006-09-21 2008-03-25 Econcern B V Wind turbine with vertical axis and method for manufacturing it.
US20080085179A1 (en) * 2006-10-06 2008-04-10 California Energy & Power Wind power converting apparatus and method
US20110049894A1 (en) * 2006-10-06 2011-03-03 Green William M Electricity Generating Assembly
US7948110B2 (en) * 2007-02-13 2011-05-24 Ken Morgan Wind-driven electricity generation device with Savonius rotor
US7944075B2 (en) * 2007-03-07 2011-05-17 Daniel Boone Wind turbine based energy storage system and method using heavy weighted devices
US8164210B2 (en) * 2007-03-07 2012-04-24 Boone Daniel N Vertical axis wind turbine with angled braces
WO2008131519A1 (en) * 2007-04-27 2008-11-06 Glenn Raymond Lux Modified darrieus vertical axis turbine
DE202007010873U1 (en) * 2007-08-03 2007-10-04 Fiber-Tech Products Gmbh Wind power machine
WO2009072116A2 (en) * 2007-12-04 2009-06-11 Coriolis-Wind Inc. Turbine blade constructions particular useful in vertical-axis wind turbines
FR2926622B1 (en) * 2008-01-22 2014-08-08 Expansion Dev LIGHTING DEVICE AND LIGHTING SYSTEM INCORPORATING SUCH A DEVICE
FR2926623B1 (en) * 2008-01-22 2014-09-12 Expansion Dev LIGHTING SYSTEM
WO2009092867A1 (en) * 2008-01-22 2009-07-30 Expansion Et Developpement Aerogenerator and lighting system, such as street lighting or the like, including such aerogenerator
US20090261595A1 (en) * 2008-04-17 2009-10-22 Hao-Wei Poo Apparatus for generating electric power using wind energy
US7744338B2 (en) * 2008-09-04 2010-06-29 California Energy & Power Fluid turbine systems
US20100124506A1 (en) * 2008-11-14 2010-05-20 Great Wind Enterprises, Inc. Vertical axis wind turbine blade
WO2010071850A2 (en) * 2008-12-19 2010-06-24 Higher Dimension Materials, Inc. Multi-rotor vertical axis wind turbine
US7821153B2 (en) 2009-02-09 2010-10-26 Grayhawke Applied Technologies System and method for generating electricity
FR2944834A1 (en) * 2009-04-24 2010-10-29 Emmanuel Robert Lucien Porcher Savonius and Darrieus hybrid vertical axis wind turbine for use by e.g. small/average industrial/commercial structure, has baffles symmetrical with respect to each other or slightly asymmetrical to faces of blades
US8061993B2 (en) * 2009-05-04 2011-11-22 Seab Energy Ltd. Vertical axis turbine
WO2010128656A1 (en) * 2009-05-08 2010-11-11 Ueno Yasuo Vertical axis wind turbine device
ITCO20090026A1 (en) * 2009-07-28 2011-01-28 Windesign S R L "HYBRID TURBINE WITH VERTICAL TREE FOR ELECTRIC ENERGY GENERATORS"
US20110027084A1 (en) * 2009-07-31 2011-02-03 Andrew Rekret Novel turbine and blades
CN201865840U (en) 2009-09-18 2011-06-15 北京希翼新兴能源科技有限公司 Impeller and windwheel of vertical shaft wind power generator
EP2488749B1 (en) * 2009-10-13 2016-06-08 Roberto Bolelli Energy conversion assembly
US9046073B2 (en) 2009-10-26 2015-06-02 Glenn Raymond Lux Lift-type vertical axis turbine
US8410627B2 (en) * 2009-10-30 2013-04-02 Stephen F. Cowap Self orienting vertical axis wind turbine
GR1007431B (en) * 2010-01-08 2011-10-12 Μυρων Ιωαννη Νουρης Vertical-shaft wind generator having blades for the suspension of excessive velocity
DK2556244T3 (en) * 2010-01-14 2014-08-11 Daniel P Coffey Wind energy conversion device
WO2011150171A2 (en) * 2010-05-27 2011-12-01 Windstrip, Llc Rotor blade for vertical axis wind turbine
US8905704B2 (en) 2010-11-15 2014-12-09 Sauer Energy, Inc. Wind sail turbine
US8864440B2 (en) 2010-11-15 2014-10-21 Sauer Energy, Incc. Wind sail turbine
TWI425145B (en) * 2010-11-15 2014-02-01 Hiwin Mikrosystem Corp Vertical wind power generator with automatically retractable blades
CO6460078A1 (en) 2010-12-02 2012-06-15 Ecopetrol Sa SYSTEM FOR ELECTRICAL GENERATION FROM LOW SPEED WIND ENERGY WITH TWO DRIVING WING SYSTEMS
WO2012123968A2 (en) * 2011-03-14 2012-09-20 Valagam Rajagopal Raghunathan System and method of nacelle mounting enabling stacking/cascading of airfoil blade(s) in wind turbine
CN102322396A (en) * 2011-06-03 2012-01-18 江重华 Magnetic suspension wind-driven generator
ITPO20110012A1 (en) * 2011-06-20 2012-12-21 En Eco Energy For Ecology S R L AEROGENERATOR PERFECTED BY VERTICAL AXIS
ES1075900Y (en) * 2011-07-22 2012-03-22 Ind Technoflex Sa VERTICAL HUB AEROGENERATOR, PERFECTED
CN102493914B (en) * 2011-11-30 2013-12-25 上海大学 Auxiliary fan of lift-type vertical axis wind generator
KR101157389B1 (en) * 2012-02-03 2012-06-18 주식회사 한림메카트로닉스 Wind power generation apparatus for low wind speed
US8985948B2 (en) 2012-02-21 2015-03-24 Clean Green Energy LLC Fluid driven vertical axis turbine
ITPI20130067A1 (en) * 2013-07-12 2015-01-13 Treecube S R L WIND TURBINE WITH VERTICAL AXIS
US20150086366A1 (en) * 2013-09-24 2015-03-26 Robert Jeffrey Barnes Wind turbine blade and blade hub
US20150118053A1 (en) * 2013-10-25 2015-04-30 Abundant Energy, LLC High efficiency vertical axis wind turbine apparatus
CN107250531A (en) * 2014-08-12 2017-10-13 蒋素芳 A kind of wind power generation plant and system
CN104879272B (en) * 2015-05-20 2018-02-09 上海交通大学 Change the vertical axis windmill camber blades of line with novel changable base
CN106121911B (en) * 2016-08-25 2019-07-26 中冶华天工程技术有限公司 A kind of streamlined wind collection device
US11231084B2 (en) * 2017-12-12 2022-01-25 Martin W. Stryker Foldable flywheel mechanism to facilitate energy generation
US10975839B2 (en) * 2018-05-23 2021-04-13 William Olen Fortner Vertical axis wind turbines with V-cup shaped vanes, multi-turbine assemblies and related methods and systems
JP6449509B1 (en) 2018-06-08 2019-01-09 株式会社グローバルエナジー Vertical axis wind turbine, its vertically long blade and wind power generator
WO2020100133A1 (en) * 2018-11-15 2020-05-22 Mark Daniel Farb Savonius wind turbine ratios
US11859716B2 (en) 2019-04-17 2024-01-02 University Of Maryland, Baltimore County Time-delay closed-loop control of an infinitely variable transmission system for tidal current energy converters
US11313348B2 (en) 2019-04-17 2022-04-26 University Of Maryland, Baltimore County Hybrid vertical axis turbine apparatus
WO2021231109A1 (en) * 2020-05-11 2021-11-18 XFlow Energy Company Fluid turbine
WO2021256912A1 (en) * 2020-06-19 2021-12-23 Жандос Ескендiрұлы БАЙЖҰМА Darrieus wind turbine with starting system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1100332A (en) * 1912-09-03 1914-06-16 James B Smith Windmill.
US1697574A (en) * 1924-12-12 1929-01-01 Savonius Sigurd Johannes Rotor adapted to be driven by wind or flowing water
US1744924A (en) * 1925-04-13 1930-01-28 Charles E Sargent Wind motor
FR604390A (en) * 1925-10-09 1926-05-03 Leblanc Vickers Maurice Sa Turbine with axis of rotation transverse to the direction of the current
US2020900A (en) * 1934-01-18 1935-11-12 Wilbur E Methvin Stream motor

Also Published As

Publication number Publication date
FR2285527B3 (en) 1978-05-05
FR2285527A1 (en) 1976-04-16
CA1042347A (en) 1978-11-14
US3918839A (en) 1975-11-11
JPS5166951A (en) 1976-06-10
DE2540757A1 (en) 1976-04-08
AU8502675A (en) 1977-03-24
SE7509005L (en) 1976-03-22
NO753023L (en) 1976-03-23
ES439834A1 (en) 1977-04-16
BE833581A (en) 1976-01-16
IT1049691B (en) 1981-02-10

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