BRPI1006855A2 - pá de turbina eólica - Google Patents

pá de turbina eólica

Info

Publication number
BRPI1006855A2
BRPI1006855A2 BRPI1006855A BRPI1006855A BRPI1006855A2 BR PI1006855 A2 BRPI1006855 A2 BR PI1006855A2 BR PI1006855 A BRPI1006855 A BR PI1006855A BR PI1006855 A BRPI1006855 A BR PI1006855A BR PI1006855 A2 BRPI1006855 A2 BR PI1006855A2
Authority
BR
Brazil
Prior art keywords
wind turbine
turbine blade
blade
wind
turbine
Prior art date
Application number
BRPI1006855A
Other languages
English (en)
Inventor
Manuel Torres Martinez
Original Assignee
Torres Martinez M
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 Torres Martinez M filed Critical Torres Martinez M
Publication of BRPI1006855A2 publication Critical patent/BRPI1006855A2/pt

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
    • 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
    • F03D1/0675—Rotors characterised by their construction elements of the blades
    • 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
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05B2240/301—Cross-section characteristics
    • 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
    • F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05B2240/302—Segmented or sectional blades
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
BRPI1006855A 2009-01-19 2010-01-15 pá de turbina eólica BRPI1006855A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200900127A ES2342998B1 (es) 2009-01-19 2009-01-19 Pala de aerogenerador.
PCT/ES2010/000008 WO2010081921A1 (es) 2009-01-19 2010-01-15 Pala de aerogenerador

Publications (1)

Publication Number Publication Date
BRPI1006855A2 true BRPI1006855A2 (pt) 2016-03-15

Family

ID=42312603

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1006855A BRPI1006855A2 (pt) 2009-01-19 2010-01-15 pá de turbina eólica

Country Status (7)

Country Link
US (1) US20110274552A1 (pt)
EP (1) EP2381093A1 (pt)
BR (1) BRPI1006855A2 (pt)
CA (1) CA2749687A1 (pt)
CL (1) CL2011001747A1 (pt)
ES (1) ES2342998B1 (pt)
WO (1) WO2010081921A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112012029241A2 (pt) * 2010-05-20 2015-04-14 Tecsis Tecnologia E Sist S Avançados S A Pá de aerogerador e respectivo método de fabricação
ES2398553B1 (es) * 2011-02-24 2014-02-06 Gamesa Innovation & Technology S.L. Una pala de aerogenerador multi-panel mejorada.
ES2392523B2 (es) 2011-05-13 2013-05-16 Investigaciones Y Desarrollos Eólicos, S.L. Sistema de unión de tramos componentes de palas de aerogenerador.
US9534580B2 (en) 2013-02-27 2017-01-03 General Electric Company Fluid turbine blade with torsionally compliant skin and method of providing the same
CN106662069B (zh) * 2014-05-29 2019-10-01 纳布拉风力技术公司 模块化叶片的螺纹连接
CN109642538B (zh) * 2016-07-19 2021-07-16 Lm风力发电国际技术有限公司 带有平背根部段的风力涡轮机叶片及相关方法
WO2018153523A1 (en) * 2017-02-24 2018-08-30 Siemens Wind Power A/S A blade for a wind turbine

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4915590A (en) * 1987-08-24 1990-04-10 Fayette Manufacturing Corporation Wind turbine blade attachment methods
ES2178903B1 (es) * 1999-05-31 2004-03-16 Torres Martinez M Pala para aerogenerador.
DE19962989B4 (de) * 1999-12-24 2006-04-13 Wobben, Aloys, Dipl.-Ing. Rotorblatt für Windenergieanlagen
US6835261B2 (en) * 2001-07-02 2004-12-28 Lockheed Martin Corporation Adhesive-infused 3-D woven textile preforms for structural joints
US20030116267A1 (en) * 2001-12-21 2003-06-26 Sheahen Patrick D. Low-cost method of assembling structures with 3-D woven connectors
US6945727B2 (en) * 2002-07-19 2005-09-20 The Boeing Company Apparatuses and methods for joining structural members, such as composite structural members
EP1584817A1 (en) * 2004-04-07 2005-10-12 Gamesa Eolica, S.A. (Sociedad Unipersonal) Wind turbine blade
ES2249182B1 (es) * 2004-09-14 2007-05-01 Gamesa Eolica S.A. Viga estructural de la pala de un aerogenerador eolico y proceso de fabricacion de la misma.
DK176176B1 (da) * 2004-11-24 2006-11-27 Siemens Wind Power As Fremgangsmåde og samlestykke til samling af en vinge, fortrinsvis vindmöllevinge, i sektioner
ES2265760B1 (es) * 2005-03-31 2008-01-16 GAMESA INNOVATION & TECHNOLOGY, S.L. Pala para generadores eolicos.
US7993103B2 (en) * 2006-01-05 2011-08-09 General Electric Company Wind turbine blades and methods of attaching such blades to a hub
US7654799B2 (en) * 2006-04-30 2010-02-02 General Electric Company Modular rotor blade for a wind turbine and method for assembling same
ES2322423B1 (es) * 2007-06-21 2010-01-26 Manuel Torres Martinez Pala para aerogenerador de eje horizontal.
FR2919819B1 (fr) * 2007-08-10 2009-12-18 Eads Europ Aeronautic Defence Procede de fabrication d'une structure complexe en materiau composite par assemblage d'elements rigides
US8510947B2 (en) * 2008-11-14 2013-08-20 General Electric Company Turbine blade fabrication
US7891947B2 (en) * 2008-12-12 2011-02-22 General Electric Company Turbine blade and method of fabricating the same

Also Published As

Publication number Publication date
EP2381093A1 (en) 2011-10-26
WO2010081921A1 (es) 2010-07-22
US20110274552A1 (en) 2011-11-10
ES2342998B1 (es) 2011-06-27
ES2342998A1 (es) 2010-07-20
CL2011001747A1 (es) 2011-10-28
CA2749687A1 (en) 2010-07-22

Similar Documents

Publication Publication Date Title
NO20092984A1 (no) Vindturbin
DK2233734T3 (da) Oppustelig vindmøllevinge
BRPI0921939A2 (pt) gerador de turbina eólica
BRPI0924251A8 (pt) método de manufatura de pás de aerogeradores
BRPI0918482A2 (pt) turbina eólica
BRPI0918488A2 (pt) gerador de turbina eólica
DK2452070T3 (da) Hovedleje for vindmølle
PL2591230T3 (pl) Łopata turbiny wiatrowej
IT1393937B1 (it) Aerogeneratore
DK2334933T3 (da) Vindturbinerotor
AT507394A3 (de) Windkraftanlage
BRPI0915538A2 (pt) turbina eólica
EP2432990A4 (en) WIND TURBINE
BRPI0923294A2 (pt) gerador de turbina eólica
BR112013002403A2 (pt) aerogerador ressoante por vorticidade
GB0919198D0 (en) Wind turbine blades
BRPI1005395A2 (pt) pá de turbina eólica, e, gerador de turbina eólica
EP2476861A4 (en) TURBINE ROTOR BLADE
EP2307713A4 (en) WIND TURBINE
BRPI0917313A2 (pt) gerador de turbina eolica
BR112013011757A2 (pt) lâmina para turbina eólica
DK2159414T3 (da) Vindmøllevinge med tværribber
BRPI1006855A2 (pt) pá de turbina eólica
FI20080510A0 (fi) Tuulivoimala
GB0909346D0 (en) Wind turbine blades

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]