PT2469077T - Sistema de energia eólica com uma pá de rotor - Google Patents

Sistema de energia eólica com uma pá de rotor

Info

Publication number
PT2469077T
PT2469077T PT121593586T PT12159358T PT2469077T PT 2469077 T PT2469077 T PT 2469077T PT 121593586 T PT121593586 T PT 121593586T PT 12159358 T PT12159358 T PT 12159358T PT 2469077 T PT2469077 T PT 2469077T
Authority
PT
Portugal
Prior art keywords
rotor blade
wind energy
energy facility
facility
wind
Prior art date
Application number
PT121593586T
Other languages
English (en)
Original Assignee
Wobben Properties Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32714770&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT2469077(T) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE10300284A external-priority patent/DE10300284A1/de
Application filed by Wobben Properties Gmbh filed Critical Wobben Properties Gmbh
Publication of PT2469077T publication Critical patent/PT2469077T/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
    • F03D1/0608—Rotors characterised by their aerodynamic shape
    • F03D1/0633—Rotors characterised by their aerodynamic shape 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
    • 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
    • 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
    • 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
    • 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
PT121593586T 2003-01-02 2003-12-19 Sistema de energia eólica com uma pá de rotor PT2469077T (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10300284A DE10300284A1 (de) 2003-01-02 2003-01-02 Rotorblatt für eine Windenergieanlage
DE10303824 2003-01-31

Publications (1)

Publication Number Publication Date
PT2469077T true PT2469077T (pt) 2020-07-10

Family

ID=32714770

Family Applications (2)

Application Number Title Priority Date Filing Date
PT121593586T PT2469077T (pt) 2003-01-02 2003-12-19 Sistema de energia eólica com uma pá de rotor
PT38144648T PT1583904E (pt) 2003-01-02 2003-12-19 Pá de rotor para uma central eólica

Family Applications After (1)

Application Number Title Priority Date Filing Date
PT38144648T PT1583904E (pt) 2003-01-02 2003-12-19 Pá de rotor para uma central eólica

Country Status (19)

Country Link
US (3) US7540716B2 (pt)
EP (2) EP2469077B1 (pt)
JP (1) JP4282605B2 (pt)
KR (3) KR20080022602A (pt)
AR (4) AR042681A1 (pt)
AU (1) AU2003296688B2 (pt)
BR (1) BR0317775B1 (pt)
CA (1) CA2511052C (pt)
CY (1) CY1114854T1 (pt)
DK (2) DK2469077T3 (pt)
ES (1) ES2440218T3 (pt)
MA (1) MA27571A1 (pt)
MX (1) MXPA05007120A (pt)
NO (1) NO20053711L (pt)
NZ (1) NZ540818A (pt)
PL (1) PL220895B1 (pt)
PT (2) PT2469077T (pt)
SI (1) SI1583904T1 (pt)
WO (1) WO2004061298A2 (pt)

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Also Published As

Publication number Publication date
DK2469077T3 (da) 2020-08-03
US7841836B2 (en) 2010-11-30
BR0317775A (pt) 2005-11-22
AR072892A2 (es) 2010-09-29
KR20080031518A (ko) 2008-04-08
EP2469077A2 (de) 2012-06-27
US8241002B2 (en) 2012-08-14
EP2469077B1 (de) 2020-05-27
MA27571A1 (fr) 2005-10-03
KR20080022602A (ko) 2008-03-11
US20110158816A1 (en) 2011-06-30
ES2440218T3 (es) 2014-01-28
AU2003296688B2 (en) 2008-01-31
CA2511052A1 (en) 2004-07-22
PL377904A1 (pl) 2006-02-20
PT1583904E (pt) 2013-11-25
NZ540818A (en) 2010-11-26
JP4282605B2 (ja) 2009-06-24
US7540716B2 (en) 2009-06-02
AU2003296688A1 (en) 2004-07-29
NO20053711L (no) 2005-09-29
US20090068019A1 (en) 2009-03-12
BR0317775B1 (pt) 2012-10-02
JP2006521483A (ja) 2006-09-21
KR100917773B1 (ko) 2009-09-21
US20060216153A1 (en) 2006-09-28
PL220895B1 (pl) 2016-01-29
NO20053711D0 (no) 2005-08-01
WO2004061298A3 (de) 2008-06-19
EP2469077A3 (de) 2014-08-27
SI1583904T1 (sl) 2013-12-31
KR20050088325A (ko) 2005-09-05
CA2511052C (en) 2009-07-14
EP1583904A2 (de) 2005-10-12
AR071985A2 (es) 2010-07-28
WO2004061298A2 (de) 2004-07-22
MXPA05007120A (es) 2005-09-21
AR072893A2 (es) 2010-09-29
AR042681A1 (es) 2005-06-29
EP1583904B1 (de) 2013-10-02
DK1583904T3 (da) 2013-12-16
CY1114854T1 (el) 2016-12-14

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