DE3113079C2 - Aerodynamischer Groß-Flügel und Verfahren zu dessen Herstellung - Google Patents

Aerodynamischer Groß-Flügel und Verfahren zu dessen Herstellung

Info

Publication number
DE3113079C2
DE3113079C2 DE3113079A DE3113079A DE3113079C2 DE 3113079 C2 DE3113079 C2 DE 3113079C2 DE 3113079 A DE3113079 A DE 3113079A DE 3113079 A DE3113079 A DE 3113079A DE 3113079 C2 DE3113079 C2 DE 3113079C2
Authority
DE
Germany
Prior art keywords
wing according
spar
wing
profile
halves
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.)
Expired
Application number
DE3113079A
Other languages
German (de)
English (en)
Other versions
DE3113079A1 (de
Inventor
Michael Dipl.-Ing. Hahn
Franz Ing.(grad.) 8012 Ottobrunn Sperber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Airbus Defence and Space GmbH
Original Assignee
Messerschmitt Bolkow Blohm AG
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
Application filed by Messerschmitt Bolkow Blohm AG filed Critical Messerschmitt Bolkow Blohm AG
Priority to DE3113079A priority Critical patent/DE3113079C2/de
Priority to EP82100706A priority patent/EP0061567B1/de
Priority to GR67313A priority patent/GR82251B/el
Priority to ES510426A priority patent/ES8503080A1/es
Priority to AU81998/82A priority patent/AU551912B2/en
Priority to DK147182A priority patent/DK160954C/da
Priority to CA000400108A priority patent/CA1197468A/en
Priority to JP57052386A priority patent/JPS57210171A/ja
Publication of DE3113079A1 publication Critical patent/DE3113079A1/de
Priority to US06/700,335 priority patent/US4643646A/en
Application granted granted Critical
Publication of DE3113079C2 publication Critical patent/DE3113079C2/de
Priority to US06/885,239 priority patent/US4732542A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors
    • B64C27/46—Blades
    • B64C27/473—Constructional features
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors
    • B64C27/46—Blades
    • B64C27/473—Constructional features
    • B64C2027/4733—Rotor blades substantially made from particular materials
    • B64C2027/4736—Rotor blades substantially made from particular materials from composite materials
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
  • Laminated Bodies (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE3113079A 1981-04-01 1981-04-01 Aerodynamischer Groß-Flügel und Verfahren zu dessen Herstellung Expired DE3113079C2 (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
DE3113079A DE3113079C2 (de) 1981-04-01 1981-04-01 Aerodynamischer Groß-Flügel und Verfahren zu dessen Herstellung
EP82100706A EP0061567B1 (de) 1981-04-01 1982-02-02 Aerodynamischer Gross-Flügel und Verfahren zu dessen Herstellung
GR67313A GR82251B (enExample) 1981-04-01 1982-02-15
ES510426A ES8503080A1 (es) 1981-04-01 1982-03-15 Ala grande aerodinamica.
AU81998/82A AU551912B2 (en) 1981-04-01 1982-03-26 Large wing construction
DK147182A DK160954C (da) 1981-04-01 1982-03-31 Aerodynamisk vinge, isaer til vindkraftanlaeg
CA000400108A CA1197468A (en) 1981-04-01 1982-03-31 Large airfoil structure and method for its manufacture
JP57052386A JPS57210171A (en) 1981-04-01 1982-04-01 Aerodynamical large-sized blade, particularly, rotor blade for large-sized air force device
US06/700,335 US4643646A (en) 1981-04-01 1985-02-12 Large airfoil structure and method for its manufacture
US06/885,239 US4732542A (en) 1981-04-01 1986-07-14 Large airfoil structure and method for its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3113079A DE3113079C2 (de) 1981-04-01 1981-04-01 Aerodynamischer Groß-Flügel und Verfahren zu dessen Herstellung

Publications (2)

Publication Number Publication Date
DE3113079A1 DE3113079A1 (de) 1982-10-28
DE3113079C2 true DE3113079C2 (de) 1985-11-21

Family

ID=6129019

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3113079A Expired DE3113079C2 (de) 1981-04-01 1981-04-01 Aerodynamischer Groß-Flügel und Verfahren zu dessen Herstellung

Country Status (9)

Country Link
US (2) US4643646A (enExample)
EP (1) EP0061567B1 (enExample)
JP (1) JPS57210171A (enExample)
AU (1) AU551912B2 (enExample)
CA (1) CA1197468A (enExample)
DE (1) DE3113079C2 (enExample)
DK (1) DK160954C (enExample)
ES (1) ES8503080A1 (enExample)
GR (1) GR82251B (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4335221C1 (de) * 1993-10-15 1995-03-16 Deutsche Forsch Luft Raumfahrt Rotorblatt für Windkraftanlagen
DE102004049098A1 (de) * 2004-10-08 2006-04-13 Eew Maschinenbau Gmbh Rotorblatt für eine Windenergieanlage
DE102008022548A1 (de) 2008-05-07 2009-11-12 Nordex Energy Gmbh Rotorblatt für eine Windenergieanlage
DE202010000323U1 (de) * 2010-03-05 2011-06-22 Lätzsch GmbH Kunststoffverarbeitung, 04567 Windflügel für eine Strömungsenergieanlage
DE102007020439B4 (de) 2006-04-30 2022-12-01 General Electric Co. Modulares Rotorblatt für eine Windkraftanlage und Verfahren für dessen Zusammenbau

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DE10319246A1 (de) * 2003-04-28 2004-12-16 Aloys Wobben Rotorblatt einer Windenergieanlage
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JPH0312232B2 (enExample) 1991-02-19
DE3113079A1 (de) 1982-10-28
JPS57210171A (en) 1982-12-23
EP0061567B1 (de) 1988-05-18
AU8199882A (en) 1982-10-07
ES510426A0 (es) 1985-02-01
DK160954B (da) 1991-05-06
GR82251B (enExample) 1984-12-13
EP0061567A3 (en) 1984-09-26
DK160954C (da) 1991-11-11
ES8503080A1 (es) 1985-02-01
CA1197468A (en) 1985-12-03
AU551912B2 (en) 1986-05-15
DK147182A (da) 1982-10-02
US4732542A (en) 1988-03-22
EP0061567A2 (de) 1982-10-06
US4643646A (en) 1987-02-17

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