MA42097A - Panneau de bord de fuite dentelé pour une pale d'éolienne - Google Patents

Panneau de bord de fuite dentelé pour une pale d'éolienne

Info

Publication number
MA42097A
MA42097A MA042097A MA42097A MA42097A MA 42097 A MA42097 A MA 42097A MA 042097 A MA042097 A MA 042097A MA 42097 A MA42097 A MA 42097A MA 42097 A MA42097 A MA 42097A
Authority
MA
Morocco
Prior art keywords
lace
wind turbine
turbine blade
edge panel
leakage edge
Prior art date
Application number
MA042097A
Other languages
English (en)
Other versions
MA42097B1 (fr
Inventor
Rasmussen Kim Ansholm
Jesper Høeg
Casper Kildegaard
Madsen Kristian Lehmann
Original Assignee
Lm Wp Patent Holding As
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=55357906&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MA42097(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lm Wp Patent Holding As filed Critical Lm Wp Patent Holding As
Publication of MA42097A publication Critical patent/MA42097A/fr
Publication of MA42097B1 publication Critical patent/MA42097B1/fr

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D1/00Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06Rotors
    • F03D1/0608Rotors characterised by their aerodynamic shape
    • F03D1/0633Rotors characterised by their aerodynamic shape of the blades
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D1/00Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06Rotors
    • F03D1/065Rotors characterised by their construction elements
    • F03D1/0675Rotors characterised by their construction elements of the blades
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00Components
    • F05B2240/20Rotors
    • F05B2240/30Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00Components
    • F05B2240/20Rotors
    • F05B2240/30Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05B2240/301Cross-section characteristics
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00Components
    • F05B2240/20Rotors
    • F05B2240/30Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05B2240/302Segmented or sectional blades
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2250/00Geometry
    • F05B2250/10Geometry two-dimensional
    • F05B2250/18Geometry two-dimensional patterned
    • F05B2250/183Geometry two-dimensional patterned zigzag
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2250/00Geometry
    • F05B2250/10Geometry two-dimensional
    • F05B2250/18Geometry two-dimensional patterned
    • F05B2250/184Geometry two-dimensional patterned sinusoidal
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2250/00Geometry
    • F05B2250/70Shape
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2250/00Geometry
    • F05B2250/70Shape
    • F05B2250/71Shape curved
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00Function
    • F05B2260/96Preventing, counteracting or reducing vibration or noise
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2280/00Materials; Properties thereof
    • F05B2280/60Properties or characteristics given to material by treatment or manufacturing
    • F05B2280/6003Composites; e.g. fibre-reinforced
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)
MA42097A 2016-02-12 2016-02-12 Panneau de bord de fuite dentelé pour une pale d'éolienne MA42097B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16155507.3A EP3205874B2 (fr) 2016-02-12 2016-02-12 Panneau de bord de fuite dentelé pour une pale d'éolienne

Publications (2)

Publication Number Publication Date
MA42097A true MA42097A (fr) 2017-08-16
MA42097B1 MA42097B1 (fr) 2019-05-31

Family

ID=55357906

Family Applications (1)

Application Number Title Priority Date Filing Date
MA42097A MA42097B1 (fr) 2016-02-12 2016-02-12 Panneau de bord de fuite dentelé pour une pale d'éolienne

Country Status (10)

Country Link
US (3) US10480483B2 (fr)
EP (3) EP3431753B1 (fr)
CN (3) CN108603488B (fr)
BR (1) BR112018016103B1 (fr)
CA (2) CA3044088C (fr)
DK (3) DK3431754T3 (fr)
ES (2) ES2715511T5 (fr)
MA (1) MA42097B1 (fr)
PL (1) PL3205874T5 (fr)
WO (1) WO2017137394A1 (fr)

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US10858088B2 (en) * 2016-08-31 2020-12-08 David E. Shormann Biomimetic airfoil bodies and methods of designing and making same

Also Published As

Publication number Publication date
EP3431753B1 (fr) 2020-04-01
EP3431754B1 (fr) 2020-07-29
CA3013961C (fr) 2019-07-09
EP3431753A1 (fr) 2019-01-23
BR112018016103B1 (pt) 2023-10-10
BR112018016103A2 (pt) 2019-01-02
CA3013961A1 (fr) 2017-08-17
ES2800291T3 (es) 2020-12-29
US20200116121A1 (en) 2020-04-16
DK3431754T3 (da) 2020-10-26
CN108603488B (zh) 2019-07-30
US10480483B2 (en) 2019-11-19
CN110318940A (zh) 2019-10-11
US20190078549A1 (en) 2019-03-14
DK3205874T4 (da) 2024-02-05
PL3205874T3 (pl) 2019-05-31
CA3044088A1 (fr) 2017-08-17
US20200182219A1 (en) 2020-06-11
CN110242493A (zh) 2019-09-17
CA3044088C (fr) 2021-06-01
CN110318940B (zh) 2021-02-26
PL3205874T5 (pl) 2024-10-07
CN108603488A (zh) 2018-09-28
ES2715511T5 (es) 2024-06-07
US11053911B2 (en) 2021-07-06
WO2017137394A1 (fr) 2017-08-17
US11204015B2 (en) 2021-12-21
ES2715511T3 (es) 2019-06-04
DK3431753T3 (da) 2020-07-13
MA42097B1 (fr) 2019-05-31
EP3431754A1 (fr) 2019-01-23
EP3205874B2 (fr) 2023-11-01
EP3205874B1 (fr) 2018-12-12
EP3205874A1 (fr) 2017-08-16
CN110242493B (zh) 2022-01-11
DK3205874T3 (en) 2019-04-08

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