EP1778972A4 - Wind energy extraction system - Google Patents
Wind energy extraction systemInfo
- Publication number
- EP1778972A4 EP1778972A4 EP05767404A EP05767404A EP1778972A4 EP 1778972 A4 EP1778972 A4 EP 1778972A4 EP 05767404 A EP05767404 A EP 05767404A EP 05767404 A EP05767404 A EP 05767404A EP 1778972 A4 EP1778972 A4 EP 1778972A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- wind energy
- extraction system
- energy extraction
- wind
- extraction
- 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- Withdrawn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
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
-
- 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
- F05B2240/10—Stators
- F05B2240/13—Stators to collect or cause flow towards or away from turbines
-
- 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
- F05B2240/40—Use of a multiplicity of similar components
-
- 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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/892,896 US7220096B2 (en) | 2004-03-16 | 2004-07-16 | Habitat friendly, multiple impellor, wind energy extraction |
CA002501025A CA2501025C (en) | 2004-03-16 | 2005-03-16 | Habitat friendly, multiple impellor, wind energy extraction |
PCT/CA2005/001107 WO2006007696A1 (en) | 2004-07-16 | 2005-07-15 | Wind energy extraction system |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1778972A1 EP1778972A1 (en) | 2007-05-02 |
EP1778972A4 true EP1778972A4 (en) | 2011-01-12 |
Family
ID=35784833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05767404A Withdrawn EP1778972A4 (en) | 2004-07-16 | 2005-07-15 | Wind energy extraction system |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1778972A4 (en) |
JP (1) | JP4954066B2 (en) |
AU (1) | AU2005263138C1 (en) |
WO (1) | WO2006007696A1 (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101031614B (en) | 2004-10-28 | 2011-07-27 | 陶氏康宁公司 | Conductive curable compositions |
FR2914371A1 (en) * | 2007-04-02 | 2008-10-03 | Michel Armand | Static low pressure zone generating device for self-directional propeller wind turbine type aerogenerator, has fairing extended according to needs responding to imperative of wind turbine such that fairing makes form to allow outlet of flow |
GB2451478A (en) * | 2007-07-30 | 2009-02-04 | Subsea Energy | Wind turbine and generator with ovoid frame. |
EP2128439A1 (en) | 2008-05-27 | 2009-12-02 | Syneola SA | An intelligent decentralized electrical power generation system |
WO2010006427A1 (en) * | 2008-07-17 | 2010-01-21 | Slingshot Wind Energy Systems Inc. | Integrally ribbed rogallo wing array |
US8358027B2 (en) | 2008-07-28 | 2013-01-22 | Slingshot Wind Energy Systems Inc. | Integrally ribbed Rogallo wing array |
EP2180181A1 (en) * | 2008-10-23 | 2010-04-28 | Jia-Yuan Lee | Rotor structure of wind turbine |
WO2012114855A1 (en) * | 2011-02-22 | 2012-08-30 | TAKATA Mitukuni | Jet wind power generating device |
JP5985807B2 (en) * | 2011-09-30 | 2016-09-06 | 石津 雅勇 | Wind turbine generator with turbo function |
KR101330123B1 (en) * | 2011-12-09 | 2013-11-20 | 아주자동차대학 산학협력단 | wind power generator |
KR101330124B1 (en) | 2011-12-09 | 2013-11-15 | 아주자동차대학 산학협력단 | Wind Power Generator |
GB2512567B (en) * | 2013-01-23 | 2018-05-23 | Paunovic Nenad | Wind and hydro turbines turbulence control mechanism |
US9041238B2 (en) | 2013-02-05 | 2015-05-26 | Ned McMahon | Variable wing venturi generator |
JP6244013B2 (en) * | 2013-04-30 | 2017-12-06 | アーセーエセ セルヴィシオス,コミュニカシオネス イ エネルジア エセ.エレ. | Submersible active support structures for turbine towers and substations or similar elements in offshore installations |
USD808000S1 (en) | 2015-10-16 | 2018-01-16 | Primo Wind, Inc. | Exhaust fan recapture generator |
US10060647B2 (en) | 2015-10-16 | 2018-08-28 | Primo Wind, Inc. | Rooftop exhaust collectors and power generators, and associated systems and methods |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB695519A (en) * | 1951-03-30 | 1953-08-12 | Antonio Felix Ribeiro | Wind turbines |
US4200904A (en) * | 1978-04-14 | 1980-04-29 | Duc Doan | Solar powered street lighting system |
US4600360A (en) * | 1984-06-25 | 1986-07-15 | Quarterman Edward A | Wind driven turbine generator |
US6155017A (en) * | 1996-11-04 | 2000-12-05 | Powertrusion 2000 | Truss structure |
EP1067286A1 (en) * | 1998-03-25 | 2001-01-10 | Igor Sergeevich Orlov | Windmill powerplant |
DE20201215U1 (en) * | 2002-01-18 | 2002-06-20 | Dohm, Rudolf, 13156 Berlin | Flow acceleration system for wind and water power plants |
EP1550807A1 (en) * | 2003-12-30 | 2005-07-06 | Rudolf Dohm | Method and apparatus of accelerating the fluid flow in a wind or water driven energy converter |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4079264A (en) * | 1976-05-03 | 1978-03-14 | Nathan Cohen | Wind or water operated power plant |
NL8203019A (en) * | 1982-07-28 | 1984-02-16 | Transinvest Bv | DEVICE FOR CONVERTING WIND ENERGY IN ANOTHER FORM OF ENERGY. |
SE430529B (en) * | 1982-12-30 | 1983-11-21 | Vindkraft Goeteborg Kb | DEVICE FOR WIND TURBINES |
US4516907A (en) * | 1983-03-14 | 1985-05-14 | Edwards Samuel S | Wind energy converter utilizing vortex augmentation |
CH666728A5 (en) * | 1985-01-18 | 1988-08-15 | Escher Wyss Gmbh | ROTOR OF A WIND TURBINE. |
US4781522A (en) * | 1987-01-30 | 1988-11-01 | Wolfram Norman E | Turbomill apparatus and method |
JP2001055969A (en) * | 1999-08-17 | 2001-02-27 | Nippon Safety Kk | Windmill device |
US6932561B2 (en) * | 2003-10-01 | 2005-08-23 | Wafermasters, Inc. | Power generation system |
US6887031B1 (en) * | 2004-03-16 | 2005-05-03 | Angus J. Tocher | Habitat friendly, pressure conversion, wind energy extraction |
-
2005
- 2005-07-15 AU AU2005263138A patent/AU2005263138C1/en not_active Ceased
- 2005-07-15 EP EP05767404A patent/EP1778972A4/en not_active Withdrawn
- 2005-07-15 WO PCT/CA2005/001107 patent/WO2006007696A1/en active Application Filing
- 2005-07-15 JP JP2007520632A patent/JP4954066B2/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB695519A (en) * | 1951-03-30 | 1953-08-12 | Antonio Felix Ribeiro | Wind turbines |
US4200904A (en) * | 1978-04-14 | 1980-04-29 | Duc Doan | Solar powered street lighting system |
US4600360A (en) * | 1984-06-25 | 1986-07-15 | Quarterman Edward A | Wind driven turbine generator |
US6155017A (en) * | 1996-11-04 | 2000-12-05 | Powertrusion 2000 | Truss structure |
EP1067286A1 (en) * | 1998-03-25 | 2001-01-10 | Igor Sergeevich Orlov | Windmill powerplant |
DE20201215U1 (en) * | 2002-01-18 | 2002-06-20 | Dohm, Rudolf, 13156 Berlin | Flow acceleration system for wind and water power plants |
EP1550807A1 (en) * | 2003-12-30 | 2005-07-06 | Rudolf Dohm | Method and apparatus of accelerating the fluid flow in a wind or water driven energy converter |
Non-Patent Citations (1)
Title |
---|
See also references of WO2006007696A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2006007696A1 (en) | 2006-01-26 |
EP1778972A1 (en) | 2007-05-02 |
AU2005263138C1 (en) | 2011-11-03 |
AU2005263138A1 (en) | 2006-01-26 |
JP4954066B2 (en) | 2012-06-13 |
AU2005263138B2 (en) | 2011-05-26 |
JP2008506877A (en) | 2008-03-06 |
AU2005263138A2 (en) | 2006-01-26 |
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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: 20070215 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20101214 |
|
17Q | First examination report despatched |
Effective date: 20110517 |
|
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: 20131106 |