EP2561220A4 - Éolienne - Google Patents
ÉolienneInfo
- Publication number
- EP2561220A4 EP2561220A4 EP11828243.3A EP11828243A EP2561220A4 EP 2561220 A4 EP2561220 A4 EP 2561220A4 EP 11828243 A EP11828243 A EP 11828243A EP 2561220 A4 EP2561220 A4 EP 2561220A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- wind turbine
- turbine
- wind
- 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.)
- Withdrawn
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
- F03D3/005—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor the axis being vertical
-
- 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
- F03D3/064—Fixing wind engaging parts to rest of rotor
-
- 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
- F03D3/066—Rotors characterised by their construction elements the wind engaging parts being movable relative to the rotor
- F03D3/067—Cyclic movements
-
- 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
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201001259 | 2010-09-30 | ||
PCT/IB2011/054318 WO2012042507A2 (fr) | 2010-09-30 | 2011-09-30 | Éolienne |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2561220A2 EP2561220A2 (fr) | 2013-02-27 |
EP2561220A4 true EP2561220A4 (fr) | 2013-08-14 |
Family
ID=45893589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11828243.3A Withdrawn EP2561220A4 (fr) | 2010-09-30 | 2011-09-30 | Éolienne |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2561220A4 (fr) |
WO (1) | WO2012042507A2 (fr) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4334823A (en) * | 1980-12-16 | 1982-06-15 | Sharp Peter A | Wind or fluid current turbine |
US4449889A (en) * | 1983-01-20 | 1984-05-22 | Belden Ralph A | Windmill |
WO2009130323A2 (fr) * | 2008-04-24 | 2009-10-29 | Turbowinds S.A. | Eolienne, pale pour éolienne, segment pour une pale d’éolienne, procédé de fabrication et d’assemblage d’une éolienne |
WO2010108120A2 (fr) * | 2009-03-20 | 2010-09-23 | Belden Ralph A | Éolienne à axe vertical à section variable |
DE102009043785A1 (de) * | 2009-09-30 | 2011-03-31 | Jochler, Jürgen | Vertikale Windkraftanlage |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2484291A (en) | 1945-07-13 | 1949-10-11 | Russell R Hays | Wind rotor |
DK140382B (da) * | 1977-07-25 | 1979-08-13 | Peder Ulrik Poulsen | Vindmotor. |
DE2737767C2 (de) | 1977-08-22 | 1979-05-17 | Ulrich Prof. Dr.-Ing. 7312 Kirchheim Huetter | Windkraftanlage |
US4168439A (en) | 1977-11-28 | 1979-09-18 | Palma F Neto | Wind turbine |
SE413048B (sv) * | 1979-03-27 | 1980-03-31 | Pettersson Bertil | Sett att vid en i huvudsak horisontalaxlad vidturbin med flappningnav reglerad flappingrorelsen |
US4355956A (en) * | 1979-12-26 | 1982-10-26 | Leland O. Lane | Wind turbine |
US5758911A (en) | 1996-02-07 | 1998-06-02 | Northrop Grumman Corporation | Linear motion wind driven power plant |
US8038383B2 (en) | 2004-11-18 | 2011-10-18 | Wind Power Limited | Vertical axis turbine apparatus |
WO2006108901A1 (fr) | 2005-04-11 | 2006-10-19 | Maria Elena Novo Vidal | Systeme de generation d'energie electrique qui utilise des generatrices en anneau |
-
2011
- 2011-09-30 WO PCT/IB2011/054318 patent/WO2012042507A2/fr active Application Filing
- 2011-09-30 EP EP11828243.3A patent/EP2561220A4/fr not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4334823A (en) * | 1980-12-16 | 1982-06-15 | Sharp Peter A | Wind or fluid current turbine |
US4449889A (en) * | 1983-01-20 | 1984-05-22 | Belden Ralph A | Windmill |
WO2009130323A2 (fr) * | 2008-04-24 | 2009-10-29 | Turbowinds S.A. | Eolienne, pale pour éolienne, segment pour une pale d’éolienne, procédé de fabrication et d’assemblage d’une éolienne |
WO2010108120A2 (fr) * | 2009-03-20 | 2010-09-23 | Belden Ralph A | Éolienne à axe vertical à section variable |
DE102009043785A1 (de) * | 2009-09-30 | 2011-03-31 | Jochler, Jürgen | Vertikale Windkraftanlage |
Non-Patent Citations (1)
Title |
---|
See also references of WO2012042507A2 * |
Also Published As
Publication number | Publication date |
---|---|
WO2012042507A2 (fr) | 2012-04-05 |
WO2012042507A3 (fr) | 2012-05-31 |
WO2012042507A9 (fr) | 2012-07-19 |
EP2561220A2 (fr) | 2013-02-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20121118 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20130712 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F03D 7/00 20060101ALI20130708BHEP Ipc: F03D 7/06 20060101ALI20130708BHEP Ipc: F03D 3/06 20060101ALI20130708BHEP Ipc: F03D 3/00 20060101AFI20130708BHEP |
|
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20140211 |