IN2012DN04845A - - Google Patents

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Publication number
IN2012DN04845A
IN2012DN04845A IN4845DEN2012A IN2012DN04845A IN 2012DN04845 A IN2012DN04845 A IN 2012DN04845A IN 4845DEN2012 A IN4845DEN2012 A IN 4845DEN2012A IN 2012DN04845 A IN2012DN04845 A IN 2012DN04845A
Authority
IN
India
Application number
Inventor
Molholt Jensen Find
Original Assignee
Bladena Aps
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 Bladena Aps filed Critical Bladena Aps
Publication of IN2012DN04845A publication Critical patent/IN2012DN04845A/en

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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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • 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
    • F05B2280/00—Materials; Properties thereof
    • F05B2280/60—Properties or characteristics given to material by treatment or manufacturing
    • F05B2280/6003—Composites; e.g. fibre-reinforced
    • 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
    • F05B2280/00—Materials; Properties thereof
    • F05B2280/60—Properties or characteristics given to material by treatment or manufacturing
    • F05B2280/6013—Fibres
    • 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
    • F05B2280/00—Materials; Properties thereof
    • F05B2280/70—Treatments or modification of materials
    • F05B2280/702—Reinforcements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/04—Composite, e.g. fibre-reinforced
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/16—Fibres
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/22—Reinforcements
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24612—Composite web or sheet
IN4845DEN2012 2009-12-02 2012-06-01 IN2012DN04845A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09177783A EP2330294B1 (en) 2009-12-02 2009-12-02 Reinforced airfoil shaped body
PCT/EP2010/068521 WO2011067248A1 (en) 2009-12-02 2010-11-30 Reinforced airfoil shaped body

Publications (1)

Publication Number Publication Date
IN2012DN04845A true IN2012DN04845A (en) 2015-09-25

Family

ID=42173345

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4845DEN2012 IN2012DN04845A (en) 2009-12-02 2012-06-01

Country Status (6)

Country Link
US (1) US9416768B2 (en)
EP (1) EP2330294B1 (en)
CN (1) CN102884309B (en)
BR (1) BR112012013483A2 (en)
IN (1) IN2012DN04845A (en)
WO (1) WO2011067248A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2330294B1 (en) * 2009-12-02 2013-01-16 Bladena ApS Reinforced airfoil shaped body
DE102010043850A1 (en) * 2010-11-12 2012-05-16 Airbus Operations Gmbh Structural element for an aircraft and / or spacecraft and method for producing such a structural element
KR101362213B1 (en) 2011-11-18 2014-02-17 김성남 Mold manufacture method
US9074482B2 (en) 2012-04-24 2015-07-07 United Technologies Corporation Airfoil support method and apparatus
WO2015003717A1 (en) * 2013-07-11 2015-01-15 Vestas Wind Systems A/S Wind turbine blades
US9903338B2 (en) 2013-12-16 2018-02-27 General Electric Company Wind turbine blade and method of assembling the same
GB2530777A (en) * 2014-10-02 2016-04-06 Marine Current Turbines Ltd Turbine blade and method of manufacture
CN104373301B (en) * 2014-10-30 2017-11-03 迪皮埃复材构件（太仓）有限公司 Metal carry fixing point structure and its manufacture method on core filled composite material
US10619886B2 (en) 2015-10-01 2020-04-14 Acme Engineering And Manufacturing Corp. Airfoil damper
EP3231702B1 (en) 2016-04-11 2020-06-17 Asco Industries NV High-lift device
KR101864051B1 (en) * 2016-12-23 2018-06-01 양용만 Manufacturing Method of Light-weight Wing and Blades Using Composite Materials
EP3850191A4 (en) 2018-09-11 2021-10-13 TPI Composites, Inc. Temporary web support for wind turbine blade rotating device
US11428160B2 (en) 2020-12-31 2022-08-30 General Electric Company Gas turbine engine with interdigitated turbine and gear assembly
CN114084342B (en) * 2021-12-09 2023-12-12 重庆邮电大学 Flexible deformation wing control system based on piezoelectric fiber composite material

Family Cites Families (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR471195A (en) * 1913-04-26 1914-10-17 Walter William Nobbs Improvements made to the construction of uprights, braces, shrouds and other parts of the carcasses of airplanes, hydroplanes, airships and similar devices
GB191309851A (en) * 1913-04-26 1914-04-09 Walter William Nobbs Improvements in the Construction of the Struts, Stays, Spars, or other Parts or Framework of Aeroplanes, Hydroplanes, Airships, and the like.
FR568874A (en) 1922-08-21 1924-04-03 Improvements in the construction of lifting surfaces for airplanes
FR574761A (en) * 1922-12-20 1924-07-18 Metaux Et Du Bois Soc Ind Des Improvements made to the construction of aerial locomotion devices, in particular that of airplanes
FR644675A (en) * 1926-11-30 1928-10-12 Fiat Spa Aircraft wing rib enhancements
GB319299A (en) * 1928-06-19 1929-09-19 Blasius Bart Improvements in or relating to hollow internally reinforced structures or structural units
FR701140A (en) 1929-09-26 1931-03-12 Improvements to frames particularly suitable for aircraft construction
FR703261A (en) 1929-10-26 1931-04-28 Improvements to the wing structure for aircraft
GB367049A (en) * 1930-11-20 1932-02-18 Armstrong Whitworth Co Eng Aircraft wings
GB382979A (en) * 1931-08-28 1932-11-10 A T S Company Ltd Improvements in or connected with the construction of ribs for aircraft wings
DE706014C (en) * 1934-02-28 1941-05-15 Friedrich Eugen Maier Dipl Ing Metal profile bar for aircraft
FR793334A (en) * 1934-10-24 1936-01-22 Banque Dupont & Furlaud compound elements and their manufacturing process
US2138352A (en) * 1936-04-29 1938-11-29 Mercier Pierre Ernest Airplane wing structure
GB537445A (en) * 1940-02-29 1941-06-23 Fairey Aviat Co Ltd Improvements in or relating to the construction of metal skin covered wings for aircraft
US2430431A (en) * 1943-03-12 1947-11-04 Lanier Aircraft Corp Airplane wing lift modification
US2410609A (en) * 1943-07-17 1946-11-05 Joseph S Pecker Aircraft rotor wing construction
GB871625A (en) * 1956-11-13 1961-06-28 Parsons Corp Rotor blade structure and method of molding same
GB909004A (en) 1957-11-18 1962-10-24 Kurt Axmann Improvements in or relating to propeller blades
FR2286953A1 (en) 1974-10-03 1976-04-30 Bel Hamri Bernard Aerostatic rotor for gas engine - produces energy from wind and cold gas and actuates electric generator or water pump
IT7967327A0 (en) 1979-02-15 1979-02-15 Fiat Ricerche BLADE FOR WIND MOTORS
DE2923463A1 (en) 1979-06-09 1980-12-18 Erich Herter Blade for wind driven turbine - has outer skin in tension to be load carrying without stiffening framework on inside of blade
US4295790A (en) 1979-06-21 1981-10-20 The Budd Company Blade structure for use in a windmill
HU178353B (en) 1979-10-25 1982-04-28 Szelloezoe Muevek Wing or blade composed from parts for fans or fanlike machines
DE3037677A1 (en) 1980-10-04 1982-05-19 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Wind-driven machine rotor wing - has spar formed by axial mast, to which are secured profiled strips via triangular gusset plates
DE3113079C2 (en) 1981-04-01 1985-11-21 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Large aerodynamic wing and process for its manufacture
DE3114567A1 (en) 1981-04-10 1982-10-28 Messerschmitt-Bölkow-Blohm GmbH, 8000 München "LARGE ROTOR BLADE"
CA1151072A (en) 1981-07-15 1983-08-02 Lawrence Rowley Vertical axis wind turbine and curved slender airfoil therefor
DK387882A (en) 1982-02-01 1983-08-02 Stanford Res Inst Int WIND TURBIN ROTOR SHEET AND PROCEDURE FOR PREPARING THE SAME
US4530197A (en) * 1983-06-29 1985-07-23 Rockwell International Corporation Thick core sandwich structures and method of fabrication thereof
JPS61192866A (en) 1985-02-21 1986-08-27 Yamaha Motor Co Ltd Rotor blade structure of wind mill
JPS62282176A (en) 1986-05-31 1987-12-08 Yamaha Motor Co Ltd Rotor blade for windmill
NL8602097A (en) 1986-08-18 1988-03-16 Strijense Kunststof Technieken WIND TURBINE ROTOR WITH TWO ROTOR BLADES.
US4976587A (en) 1988-07-20 1990-12-11 Dwr Wind Technologies Inc. Composite wind turbine rotor blade and method for making same
GB8907544D0 (en) 1989-04-04 1989-05-17 Kidd Archibald W The design of a windmill blade
IT219392Z2 (en) 1990-03-12 1993-02-26 FIXING SYSTEM BETWEEN EXTRUDED BUCKET WITH HOLLOW STRUCTURE FOR AXIAL FAN AND BUCKET LEG INSERTED
NL9100816A (en) 1991-05-10 1992-12-01 Aerpac Holding B V Hollow plastic structure-reinforcement method - by joining sections by inflating and hardening adhesive auxiliary plastic structure
US5330092A (en) 1991-12-17 1994-07-19 The Boeing Company Multiple density sandwich structures and method of fabrication
DE4225599A1 (en) 1992-08-03 1994-02-17 Harald Dr Kayser Air-foil wing for wind power installation - consists of extruded profile and one or two metal plates of light construction for exploiting average or low wind speeds
US5375324A (en) 1993-07-12 1994-12-27 Flowind Corporation Vertical axis wind turbine with pultruded blades
DE4428730A1 (en) 1994-08-15 1996-02-22 Biotech Gmbh Zwickau Planungs Metallic rotor blade for wind powered systems
DK173460B2 (en) 1998-09-09 2004-08-30 Lm Glasfiber As Windmill wing with lightning conductor
ES2178903B1 (en) 1999-05-31 2004-03-16 Torres Martinez M SHOVEL FOR AEROGENERATOR.
DE19962454A1 (en) 1999-12-22 2001-07-05 Aerodyn Eng Gmbh Rotor blade for wind turbines
DK174319B1 (en) 2000-06-20 2002-12-02 Lm Glasfiber As Wind turbine blade with noise canceling means
DK1417409T4 (en) 2001-07-19 2017-07-31 Vestas Wind Sys As Wind turbine blades
US20030226935A1 (en) * 2001-11-02 2003-12-11 Garratt Matthew D. Structural members having improved resistance to fatigue crack growth
DK176335B1 (en) 2001-11-13 2007-08-20 Siemens Wind Power As Process for manufacturing wind turbine blades
JP2003214322A (en) 2002-02-18 2003-07-30 Makku:Kk Divided construction method of surface finished blade for wind power generation
JP2003293937A (en) 2002-04-03 2003-10-15 Ebara Corp Blade structure for vertical axis windmill
DK175718B1 (en) 2002-04-15 2005-02-07 Ssp Technology As Möllevinge
DE20206942U1 (en) 2002-05-02 2002-08-08 Repower Systems Ag Rotor blade for wind turbines
WO2004078442A1 (en) 2003-03-06 2004-09-16 Vestas Wind Systems A/S Pre-consolidated pre-form and method of pre-consolidating pre-forms
WO2004078462A1 (en) 2003-03-06 2004-09-16 Vestas Wind Systems A/S Connection between members
DE10336461A1 (en) 2003-08-05 2005-03-03 Aloys Wobben Method for producing a rotor blade of a wind energy plant
NL1024463C2 (en) 2003-10-06 2005-04-07 Polymarin Holding B V Rotor for use in a wind turbine and method for making the rotor.
EP1584817A1 (en) 2004-04-07 2005-10-12 Gamesa Eolica, S.A. (Sociedad Unipersonal) Wind turbine blade
WO2006002621A1 (en) 2004-06-30 2006-01-12 Vestas Wind Systems A/S Wind turbine blades made of two separate sections, and method of assembly
ES2249182B1 (en) 2004-09-14 2007-05-01 Gamesa Eolica S.A. STRUCTURAL BEAM OF THE WIND OF A WIND AEROGENERATOR AND MANUFACTURING PROCESS OF THE SAME.
DK176418B1 (en) 2004-12-22 2008-01-21 Lm Glasfiber As Process for producing a fiber-reinforced part for a wind power plant
ES2265760B1 (en) 2005-03-31 2008-01-16 GAMESA INNOVATION & TECHNOLOGY, S.L. SHOVEL FOR WIND GENERATORS.
DK1754589T3 (en) 2005-08-17 2016-01-04 Gen Electric Use of the continuous laminate, in particular suitable as a beam cover or other part of a vindmøllerotorvinge
DE102005054594A1 (en) 2005-11-14 2007-05-16 Daubner & Stommel Gbr Rotor blade for a wind energy plant
US7604461B2 (en) 2005-11-17 2009-10-20 General Electric Company Rotor blade for a wind turbine having aerodynamic feature elements
US7427189B2 (en) 2006-02-13 2008-09-23 General Electric Company Wind turbine rotor blade
US7517198B2 (en) 2006-03-20 2009-04-14 Modular Wind Energy, Inc. Lightweight composite truss wind turbine blade
FR2898865B1 (en) 2006-03-27 2008-05-30 Cetim Cermat Ass Loi De 1901 AERODYNAMIC OR HYDRODYNAMIC PROFILE THAT CAN BE DEFORMED IN CONTINUOUS AND CONTROLLED MANNER
EP1880833A1 (en) 2006-07-19 2008-01-23 National University of Ireland, Galway Composite articles comprising in-situ-polymerisable thermoplastic material and processes for their construction
CN101646865B (en) * 2006-12-15 2013-01-09 布拉德纳公司 Reinforced aerodynamic profile
US7749421B2 (en) * 2006-12-27 2010-07-06 Hexcel Corporation Helicopter blade mandrel
DK2104785T3 (en) 2007-01-16 2014-10-13 Bladena Aps Reinforced wind turbine blade
EP2108083B1 (en) * 2007-01-25 2012-11-07 Bladena ApS Reinforced blade for wind turbine
EP2109713B1 (en) * 2007-01-29 2013-07-24 Bladena ApS Wind turbine blade
US7954763B2 (en) * 2007-04-05 2011-06-07 The Boeing Company Methods and systems for composite structural truss
US8490362B2 (en) * 2007-04-05 2013-07-23 The Boeing Company Methods and systems for composite structural truss
US8840737B2 (en) * 2007-05-14 2014-09-23 Alcoa Inc. Aluminum alloy products having improved property combinations and method for artificially aging same
EP2330294B1 (en) * 2009-12-02 2013-01-16 Bladena ApS Reinforced airfoil shaped body

Also Published As

Publication number Publication date
CN102884309A (en) 2013-01-16
BR112012013483A2 (en) 2018-04-03
WO2011067248A1 (en) 2011-06-09
EP2330294B1 (en) 2013-01-16
US9416768B2 (en) 2016-08-16
CN102884309B (en) 2016-03-30
EP2330294A1 (en) 2011-06-08
US20120273617A1 (en) 2012-11-01

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