DK1876351T3 - Vindmølle - Google Patents
Vindmølle Download PDFInfo
- Publication number
- DK1876351T3 DK1876351T3 DK06730421.2T DK06730421T DK1876351T3 DK 1876351 T3 DK1876351 T3 DK 1876351T3 DK 06730421 T DK06730421 T DK 06730421T DK 1876351 T3 DK1876351 T3 DK 1876351T3
- Authority
- DK
- Denmark
- Prior art keywords
- wind turbine
- hub
- blade
- wing
- fitting structure
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 47
- 238000003825 pressing Methods 0.000 claims description 30
- 229910052751 metal Inorganic materials 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 18
- 239000004918 carbon fiber reinforced polymer Substances 0.000 claims description 11
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229920002430 Fibre-reinforced plastic Polymers 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 239000011151 fibre-reinforced plastic Substances 0.000 claims description 6
- 239000003365 glass fiber Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 229920006231 aramid fiber Polymers 0.000 claims 1
- 238000009434 installation Methods 0.000 description 7
- 239000000835 fiber Substances 0.000 description 6
- 239000011162 core material Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 241000531908 Aramides Species 0.000 description 3
- 229920003235 aromatic polyamide Polymers 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- -1 for example Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical compound C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-N 0.000 description 1
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000012784 inorganic fiber Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
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
- F03D1/0658—Arrangements for fixing wind-engaging parts to a hub
-
- 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
- F05B2230/00—Manufacture
- F05B2230/60—Assembly methods
- F05B2230/601—Assembly methods using limited numbers of standard modules which can be adapted by machining
-
- 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
-
- 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
- F05B2260/30—Retaining components in desired mutual position
-
- 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
- F05C2201/00—Metals
- F05C2201/02—Light metals
- F05C2201/021—Aluminium
-
- 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
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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)
Claims (26)
- PAT E NT K RAV1. Vindmølle (1) med en vingeroddel forbundet med et nav (3, 18) i en radial retning af en vindmølleaksel (2) ved hjælp af en underskåret pasningskonstruktion (6, 12, 14, 20) af vingeroddelen, kendetegnet ved, at et parti (5) af den under-skårne pasningskonstruktion (6, 12, 14, 20) er fastgjort på en positioneringsflade (7a) af navet (3, 18) i en aksial retning af vindmølleakslen (2) ved hjælp af en presseplade (11,21).
- 2. Vindmølle (1) ifølge krav 1, hvor der med hensyn til afsnit i en retning lodret på den radiale retning af vindmølleakslen (2) i vingeroddelen, der danner den un-derskårne pasningskonstruktion (6, 12, 14, 20), er anbragt et afsnit med et tværsnitsareal i et område på 1,1 til 2,0 gange et minimumstværsnitsareal ved en position nærmere vindmølleakslen (2) end et afsnit med et minimumstværsnitsareal.
- 3. Vindmølle (1) ifølge krav 1 eller 2, hvor et mellemrum mellem navet (3, 18) og vingeroddelen i den underskårne pasningskonstruktion (6, 12, 14, 20) ligger i et område på 0 til 0,5 mm.
- 4. Vindmølle (1) ifølge krav 1, hvor mindst en af fladerne til fastgørelse af positioneringsfladen (7a) og pressepladen (11, 21) er dannet som en flade lodret på den aksiale retning af vindmølleakslen (2).
- 5. Vindmølle (1) ifølge et hvilket som helst af kravene 1 til 4, hvor den underskårne pasningskonstruktion (6, 12, 14, 20) er dannet på hver af fladerne til fastgørelse af positioneringsfladen (7a) og pressepladen (11,21).
- 6. Vindmølle (1) ifølge et hvilket som helst af kravene 1 til 5, hvor navet (3, 18) og vingeroddelen kommer i kontakt med hinanden ved en flad flade eller en flade med en krumningsradius inden for området på 5 til 100 mm i et parti (5) af den underskårne pasningskonstruktion (6,12, 14, 20), der danner en del af navets (3, 18) positioneringsflade (7a).
- 7. Vindmølle (1) ifølge et hvilket som helst af kravene 1 til 6, hvor en flerhed af vingeroddele er forbundet med et enkelt nav (3, 18).
- 8. Vindmølle (1) ifølge et hvilket som helst af kravene 1 til 7, hvor en flerhed af vingeroddele er forbundet med navet (3,18), så at de er anbragt med ens mellemrum i vinkel i en periferi retning om en rotationsaske for vindmølleakslen (2).
- 9. Vindmølle (1) ifølge et hvilket som helst af kravene 1 til 8, hvor en presseplade (11, 21) samtidigt fastgør underskårne pasningskonstruktionspartier (5) af en flerhed af vinger.
- 10. Vindmølle (1) ifølge et hvilket som helst af kravene 1 til 9, hvor en vingekrop-del, der danner en del af vingeroddelen, er dannet ved anvendelse af en fiberforstærket plast.
- 11. Vindmølle (1) ifølge krav 10, hvor den fiberforstærkede plast omfatter en kul-fiberforstærket plast.
- 12. Vindmølle (1) ifølge krav 10 eller 11, hvor en tilsyneladende massefylde af vingekropdelen ligger i et område på 0,2 til 1,0 g/cm3.
- 13. Vindmølle (1) ifølge et hvilket som helst af kravene 10 til 12, hvor et parti af vingekropdelen placereti et parti (5) af den underskårne pasningskonstruktion (6, 12, 14, 20), der er dannet på vingeroddelen, er dækket med et metalindfatningsmateriale.
- 14. Vindmølle (1) ifølge krav 13, hvor metalindfatningsmaterialet er et aluminiumsindfatningsmateriale.
- 15. Vindmølle (1) ifølge krav 13 eller 14, hvor vingekropdelen og metalindfatningsmaterialet, der danner partiet (5) af den underskårne pasningskonstruktion (6,12,14, 20), er forbundet med et klæbemiddel.
- 16. Vindmølle (1) ifølge krav 15, hvor en tykkelse af et lag af klæbemidlet mellem vingekropdelen og metalindfatningsmaterialet, der danner partiet (5) af den underskårne pasningskonstruktion (6,12,14, 20), ligger i et område på 0,05 til 0,5 mm.
- 17. Vindmølle (1) ifølge et af kravene 13 til 16, hvor vingekropdelen og metalindfatningsmaterialet, der danner partiet (5) af den underskårne pasningskonstruktion (6, 12, 14, 20), er forbundet med hinanden ved hjælp af den underskårne pasningskonstruktion (6, 12, 14, 20).
- 18. Vindmølle (1) ifølge et hvilket som helst af kravene 13 til 17, hvor metalindfatningsmaterialet er opdelt i en flerhed af dele.
- 19. Vindmølle (1) ifølge et hvilket som helst af kravene 13 til 18, hvor den underskårne pasningskonstruktion (6,12,14,20) er dannet via en kontakt mellem navet (3,18) og metalindfatningsmaterialet.
- 20. Vindmølle (1) ifølge et hvilket som helst af kravene 1 til 19, hvor et bånd (31, 32) med en fleksibilitet til at begrænse en forskydning af en vinge (4) i forhold til navet (3, 18), når fastgørelsen af vingen (4) på navet (3, 18) løsgøres, er tilvejebragt ved et forbindelsesparti af vingeroddelen med navet (3,18).
- 21. Vindmølle (1) ifølge krav 20, hvor en trækstyrke af båndet (31,32) ligger i et område på 1,5 til 5,0 GPa og en trækbrudbelastning af båndet (31,32) ligger i et område på 3 til 15%.
- 22. Vindmølle (1) krav 20 eller 21, hvor en trækstyrke genereret i båndet (31,32) er 1 % eller mindre af en trækstyrke af båndet (31,32), når vindmøllen (1) arbejder i et nominelt anvendelsesområde.
- 23. Vindmølle (1) ifølge et hvilket som helst af kravene 20 til 22, hvor en del af båndet (31,32) er placeret i en del af vingeroddelen.
- 24. Vindmølle (1) ifølge et hvilket som helst af kravene 20 til 23, hvor båndet (31, 32) omfatter mindst en slags af glasfibre, aramidfibre og et stålwiremateriale.
- 25. Vindmølle (1) ifølge et hvilket som helst af kravene 20 til 24, hvor en flerhed af vinger (4) er begrænset i forskydning ved anvendelse af i det væsentlige et enkelt bånd (31,32).
- 26. Vindmølle (1) ifølge et hvilket som helst af kravene 1 til 25, hvor vindmøllen (1)eren vindmølle af typen med horisontal aksel, hvis vindmølleaksel (2) strækker sig i en horisontal retning.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005098138 | 2005-03-30 | ||
| PCT/JP2006/306473 WO2006106734A1 (ja) | 2005-03-30 | 2006-03-29 | 風車 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK1876351T3 true DK1876351T3 (da) | 2017-10-23 |
Family
ID=37073297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK06730421.2T DK1876351T3 (da) | 2005-03-30 | 2006-03-29 | Vindmølle |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20080273981A1 (da) |
| EP (1) | EP1876351B1 (da) |
| JP (1) | JP5016482B2 (da) |
| CN (1) | CN101151457B (da) |
| DK (1) | DK1876351T3 (da) |
| WO (1) | WO2006106734A1 (da) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8657581B2 (en) | 2009-08-28 | 2014-02-25 | Gordon Holdings, Inc. | Thermoplastic rotor blade |
| US20140133992A1 (en) * | 2010-07-13 | 2014-05-15 | Jeffrey Brooks | Connection mechanism for mounting blades for a wind turbine |
| CN102011713A (zh) * | 2010-07-22 | 2011-04-13 | 北京可汗之风科技有限公司 | 一种风力发电机叶片的芯材设计 |
| DE102011013547A1 (de) * | 2011-03-10 | 2012-09-13 | Voith Patent Gmbh | Rotoranordnung für eine Axialturbine und Verfahren für deren Montage |
| CN102195423B (zh) * | 2011-05-20 | 2012-11-21 | 国电联合动力技术有限公司 | 一种固定轴支撑的双定子永磁直驱风力发电机 |
| JP6189088B2 (ja) * | 2013-05-28 | 2017-08-30 | テラル株式会社 | ロータ |
| JP6490421B2 (ja) * | 2014-12-25 | 2019-03-27 | テラル株式会社 | ロータ |
| US10443608B2 (en) | 2015-03-30 | 2019-10-15 | Mitsubishi Electric Corporation | Impeller |
| US10060411B2 (en) * | 2015-07-22 | 2018-08-28 | General Electric Company | Rotor blade root assembly for a wind turbine |
| CN106795864B (zh) * | 2015-09-03 | 2019-03-01 | 积水化成品工业株式会社 | 风车用桨叶 |
| JP6554437B2 (ja) * | 2015-09-03 | 2019-07-31 | 積水化成品工業株式会社 | ロボットアーム |
| JP6865084B2 (ja) * | 2017-03-30 | 2021-04-28 | 積水化成品工業株式会社 | 風車用ブレード |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US292057A (en) * | 1884-01-15 | Wind-wheel | ||
| US1175460A (en) * | 1911-08-18 | 1916-03-14 | Expl Des Procedes Westinghouse Leblanc Sa | Wheel with elastic nave for steam or gas turbines and turbo-compressors. |
| US1527097A (en) * | 1923-11-05 | 1925-02-17 | Watson Claude | Reversible windmill |
| US1819728A (en) * | 1930-09-12 | 1931-08-18 | Homer G Baugh | Multiple blade propeller |
| US2118201A (en) * | 1936-01-14 | 1938-05-24 | Harry C Hood | Self-governing windmill |
| US3132841A (en) * | 1958-05-12 | 1964-05-12 | Gen Motors Corp | Compressor blade and manufacture thereof |
| US3572969A (en) * | 1969-05-13 | 1971-03-30 | Gen Motors Corp | Turbomachine rotor |
| JPS5360405A (en) * | 1976-11-12 | 1978-05-31 | Toshiba Corp | Turbine blade |
| US4349318A (en) * | 1980-01-04 | 1982-09-14 | Avco Corporation | Boltless blade retainer for a turbine wheel |
| JPS5731579U (da) * | 1980-07-30 | 1982-02-19 | ||
| US4389161A (en) * | 1980-12-19 | 1983-06-21 | United Technologies Corporation | Locking of rotor blades on a rotor disk |
| JPS57168005A (en) * | 1981-04-10 | 1982-10-16 | Hitachi Ltd | Rotor structue for axial machines |
| JPS5932179U (ja) * | 1982-08-25 | 1984-02-28 | 財団法人施設農業生産技術協会 | 風車用翼体 |
| GB2168111B (en) * | 1984-12-08 | 1988-05-18 | Rolls Royce | Rotor aerofoil blade containment |
| US4669164A (en) * | 1986-01-27 | 1987-06-02 | Phelps William D | Method and apparatus for the manufacture of variable dimension fans |
| JPH0614495U (ja) * | 1992-07-30 | 1994-02-25 | 三菱重工業株式会社 | 動 翼 |
| US5476366A (en) * | 1994-09-20 | 1995-12-19 | Baldor Electric Co. | Fan construction and method of assembly |
| US5573377A (en) * | 1995-04-21 | 1996-11-12 | General Electric Company | Assembly of a composite blade root and a rotor |
| US6102664A (en) * | 1995-12-14 | 2000-08-15 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Blading system and method for controlling structural vibrations |
| FR2746456B1 (fr) * | 1996-03-21 | 1998-04-30 | Snecma | Dispositif de retenue du pied des aubes d'une soufflante |
| US5836800A (en) * | 1997-04-03 | 1998-11-17 | Liu; Chin-Hsiang | Pinwheel |
| US5935360A (en) * | 1997-09-24 | 1999-08-10 | General Electric Company | Method for repairing a strip bonded to an article surface |
| US6004101A (en) * | 1998-08-17 | 1999-12-21 | General Electric Company | Reinforced aluminum fan blade |
| DE19903550C1 (de) * | 1999-01-29 | 2000-05-25 | Muehlbauer Luftfahrttechn Gmbh | Blattwurzel für Propeller- und Rotorblätter |
| JP2000352398A (ja) * | 1999-06-09 | 2000-12-19 | Sumitomo Precision Prod Co Ltd | 複合材製回転翼のシャンク部構造 |
| JP2002201909A (ja) * | 2000-12-28 | 2002-07-19 | Ishikawajima Harima Heavy Ind Co Ltd | ブレード保持構造 |
| CN1975152B (zh) * | 2001-07-19 | 2012-03-21 | 维斯塔斯风力系统集团公司 | 风力涡轮机叶片 |
| US6619924B2 (en) * | 2001-09-13 | 2003-09-16 | General Electric Company | Method and system for replacing a compressor blade |
| FR2831207B1 (fr) * | 2001-10-24 | 2004-06-04 | Snecma Moteurs | Plates-formes pour aubes d'un ensemble rotatif |
| JP4199020B2 (ja) * | 2003-02-17 | 2008-12-17 | 高知県 | 風力発電装置用ブレード |
| US6940185B2 (en) * | 2003-04-10 | 2005-09-06 | Advantek Llc | Advanced aerodynamic control system for a high output wind turbine |
| JP2004316466A (ja) * | 2003-04-11 | 2004-11-11 | Sekisui Chem Co Ltd | 風力発電用ブレード |
| GB0424481D0 (en) * | 2004-11-05 | 2004-12-08 | Rolls Royce Plc | Composite aerofoil |
| FR2881174B1 (fr) * | 2005-01-27 | 2010-08-20 | Snecma Moteurs | Dispositif de positionnement d'une aube et disque aubage comportant un tel dispositif |
-
2006
- 2006-03-29 JP JP2007512794A patent/JP5016482B2/ja not_active Expired - Lifetime
- 2006-03-29 EP EP06730421.2A patent/EP1876351B1/en not_active Expired - Lifetime
- 2006-03-29 CN CN2006800107695A patent/CN101151457B/zh not_active Expired - Fee Related
- 2006-03-29 US US11/910,137 patent/US20080273981A1/en not_active Abandoned
- 2006-03-29 DK DK06730421.2T patent/DK1876351T3/da active
- 2006-03-29 WO PCT/JP2006/306473 patent/WO2006106734A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2006106734A1 (ja) | 2008-09-11 |
| CN101151457B (zh) | 2013-01-16 |
| US20080273981A1 (en) | 2008-11-06 |
| EP1876351A4 (en) | 2012-11-28 |
| CN101151457A (zh) | 2008-03-26 |
| EP1876351A1 (en) | 2008-01-09 |
| JP5016482B2 (ja) | 2012-09-05 |
| EP1876351B1 (en) | 2017-07-19 |
| WO2006106734A1 (ja) | 2006-10-12 |
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