MX2021004720A - Elemento de sellado para una aspa de turbina eolica seccionada. - Google Patents
Elemento de sellado para una aspa de turbina eolica seccionada.Info
- Publication number
- MX2021004720A MX2021004720A MX2021004720A MX2021004720A MX2021004720A MX 2021004720 A MX2021004720 A MX 2021004720A MX 2021004720 A MX2021004720 A MX 2021004720A MX 2021004720 A MX2021004720 A MX 2021004720A MX 2021004720 A MX2021004720 A MX 2021004720A
- Authority
- MX
- Mexico
- Prior art keywords
- sealing member
- wind turbine
- edge
- turbine blade
- sectioned
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title abstract 9
- 238000000034 method Methods 0.000 abstract 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
- F03D1/0675—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
- F05B2230/00—Manufacture
- F05B2230/60—Assembly methods
-
- 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
- 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
- F05B2240/00—Components
- F05B2240/57—Seals
-
- 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
- F05B2250/00—Geometry
- F05B2250/60—Structure; Surface texture
- F05B2250/61—Structure; Surface texture corrugated
-
- 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
- F05B2250/00—Geometry
- F05B2250/60—Structure; Surface texture
- F05B2250/61—Structure; Surface texture corrugated
- F05B2250/611—Structure; Surface texture corrugated undulated
-
- 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)
Abstract
Se describe un método para sellar una junta entre una primera sección de aspa y una segunda sección de aspa de un aspa de turbina eólica, un elemento de sellado y un aspa de turbina eólica que comprende un elemento de sellado. El elemento de sellado tiene una primera superficie y una segunda superficie. El elemento de sellado tiene una anchura entre un primer borde y un segundo borde. El elemento de sellado está configurado para unirse a la primera carcasa exterior a lo largo del primer borde, y para unirse a la segunda carcasa exterior a lo largo del segundo borde. El elemento de sellado comprende una sección ondulada entre el primer borde y el segundo borde, comprendiendo la sección ondulada uno o más valles y/o crestas que se extienden a lo largo de una dirección longitudinal del elemento de sellado.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1817618.0A GB201817618D0 (en) | 2018-10-29 | 2018-10-29 | Sealing member for a sectioned wind turbine blades |
PCT/EP2019/079171 WO2020089069A1 (en) | 2018-10-29 | 2019-10-25 | Sealing member for a sectioned wind turbine blade |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2021004720A true MX2021004720A (es) | 2021-05-12 |
Family
ID=64560374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2021004720A MX2021004720A (es) | 2018-10-29 | 2019-10-25 | Elemento de sellado para una aspa de turbina eolica seccionada. |
Country Status (11)
Country | Link |
---|---|
US (1) | US11486351B2 (es) |
EP (1) | EP3874150A1 (es) |
JP (1) | JP7543289B2 (es) |
CN (1) | CN112930440A (es) |
AU (1) | AU2019370833A1 (es) |
BR (1) | BR112021008245A2 (es) |
CA (1) | CA3115730A1 (es) |
GB (1) | GB201817618D0 (es) |
MA (1) | MA54054A (es) |
MX (1) | MX2021004720A (es) |
WO (1) | WO2020089069A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4388189A1 (en) * | 2021-08-16 | 2024-06-26 | LM Wind Power A/S | Methods of semi-permanently attaching components on a wind turbine rotor blade |
CN114474792B (zh) * | 2022-02-23 | 2024-04-23 | 上海电气风电集团股份有限公司 | 风机叶片的制造方法、风机叶片以及风电机组 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4974015U (es) * | 1972-10-09 | 1974-06-27 | ||
US4260332A (en) * | 1979-03-22 | 1981-04-07 | Structural Composite Industries, Inc. | Composite spar structure having integral fitting for rotational hub mounting |
GB0308147D0 (en) | 2003-04-09 | 2003-05-14 | Rolls Royce Plc | A seal |
JP2005147080A (ja) | 2003-11-19 | 2005-06-09 | Fuji Heavy Ind Ltd | 水平軸風車のブレード |
JP2010038314A (ja) | 2008-08-07 | 2010-02-18 | Kayaba Ind Co Ltd | シール構造 |
JP5249684B2 (ja) | 2008-09-04 | 2013-07-31 | 三菱重工業株式会社 | 風車翼 |
US8206107B2 (en) | 2009-04-13 | 2012-06-26 | Frontier Wind, Llc | Variable length wind turbine blade having transition area elements |
GB2473448A (en) * | 2009-09-09 | 2011-03-16 | Vestas Wind Sys As | Wind Turbine Rotor Blade With Undulating Flap Hinge Panel |
US8733575B2 (en) | 2009-09-18 | 2014-05-27 | Conair Corporation | Food processor bowl cover dynamic sealing assembly |
CA2714771C (en) | 2009-09-18 | 2014-04-15 | Conair Corporation | Improved food processor bowl cover dynamic sealing assembly |
PL2418072T3 (pl) | 2010-08-13 | 2018-12-31 | Lm Wind Power International Technology Ii Aps | Sposób wytwarzania wydłużonej struktury kompozytowej |
DK201170097A (en) | 2011-02-23 | 2012-08-24 | Envision Energy Denmark Aps | A wind turbine blade |
DK177533B1 (en) * | 2012-05-25 | 2013-09-08 | Envision Energy Denmark Aps | Trailing edge tape |
DK2749765T3 (da) * | 2012-12-27 | 2022-01-10 | Siemens Gamesa Renewable Energy As | Vindmøllerotorvinge |
CN105209753B (zh) | 2013-05-24 | 2018-12-18 | Lm Wp 专利控股有限公司 | 用于风力涡轮叶片的雷电保护系统 |
US9605651B2 (en) | 2013-12-04 | 2017-03-28 | General Electric Company | Spar assembly for a wind turbine rotor blade |
EP3333416A1 (en) | 2016-12-07 | 2018-06-13 | LM WP Patent Holding A/S | A wind turbine blade comprising two blade parts and an aero-dynamic sleeve |
US10760545B2 (en) * | 2017-02-07 | 2020-09-01 | General Electric Company | Joint configuration for a segmented wind turbine rotor blade |
US10495058B2 (en) | 2017-02-21 | 2019-12-03 | General Electric Company | Joint assembly for rotor blade segments of a wind turbine |
-
2018
- 2018-10-29 GB GBGB1817618.0A patent/GB201817618D0/en not_active Ceased
-
2019
- 2019-10-25 CA CA3115730A patent/CA3115730A1/en active Pending
- 2019-10-25 MX MX2021004720A patent/MX2021004720A/es unknown
- 2019-10-25 US US17/289,550 patent/US11486351B2/en active Active
- 2019-10-25 JP JP2021547904A patent/JP7543289B2/ja active Active
- 2019-10-25 MA MA054054A patent/MA54054A/fr unknown
- 2019-10-25 EP EP19794985.2A patent/EP3874150A1/en active Pending
- 2019-10-25 WO PCT/EP2019/079171 patent/WO2020089069A1/en unknown
- 2019-10-25 BR BR112021008245-0A patent/BR112021008245A2/pt unknown
- 2019-10-25 AU AU2019370833A patent/AU2019370833A1/en active Pending
- 2019-10-25 CN CN201980071357.XA patent/CN112930440A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN112930440A (zh) | 2021-06-08 |
JP2022509396A (ja) | 2022-01-20 |
JP7543289B2 (ja) | 2024-09-02 |
GB201817618D0 (en) | 2018-12-12 |
US11486351B2 (en) | 2022-11-01 |
EP3874150A1 (en) | 2021-09-08 |
BR112021008245A2 (pt) | 2021-08-03 |
CA3115730A1 (en) | 2020-05-07 |
US20210396206A1 (en) | 2021-12-23 |
MA54054A (fr) | 2022-02-09 |
AU2019370833A1 (en) | 2021-05-27 |
WO2020089069A1 (en) | 2020-05-07 |
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