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Large airfoil structure and method for its manufacture 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B64C-011/26
출원번호 US-0885239 (1986-07-14)
우선권정보 DE-3113079 (1981-04-01)
발명자 / 주소
  • Hahn Michael (Ottobrunn DEX) Sperber Franz (Kolbermoor DEX)
출원인 / 주소
  • Messerschmitt-Blkow-Blohm Gesellschaft mit beschrnker Haftung (03)
인용정보 피인용 횟수 : 45  인용 특허 : 0

초록

An airfoil particularly suited for use in rotor blades of large wind-driven power plants is formed in three modular sections including a nose or leading section, a spar section and a trailing section, each separately formed and subsequently assembled. In the method of the invention the spar section

대표청구항

A large wind-driven power plant having a rotor blade with an airfoil structure having an upper airfoil surface and a lower airfoil surface comprising: three modular sections consisting essentially of a leading section defining a leading edge of said airfoil, a trailing section defining a trailing ed

이 특허를 인용한 특허 (45)

  1. Tangler James L. ; Somers Dan M., Airfoils for wind turbine.
  2. Hancock, Mark, Assembly tool and a method of manufacturing a blade.
  3. Sørensen,Flemming; Schytt Nielsen,Rune, Blade for a wind turbine and a method of assembling laminated profiles for a blade.
  4. Busbey, Bruce Clark; Danielsen, Darren John, Blade insert for a wind turbine rotor blade.
  5. Tanaka, Yuya; Suzuki, Hideyuki; Kanayama, Yutaka; Sato, Kazuki; Hatano, Masatake; Saito, Satoru; Watanabe, Akihisa; Abe, Ryo, Composite material structure and aircraft wing provided therewith.
  6. Tanaka, Yuya; Suzuki, Hideyuki; Kanayama, Yutaka; Sato, Kazuki; Hatano, Masatake; Saito, Satoru; Watanabe, Akihisa; Abe, Ryo, Composite material structure, and aircraft wing and aircraft fuselage provided therewith.
  7. Braley, Mike S.; Head, Andrew A.; Lariviere, Phillip M.; Ivers, Victor M., Composite wind turbine blade and method for manufacturing same.
  8. Braley, Mike S.; Head, Andrew A.; Lariviere, Phillip M.; Ivers, Victor M., Composite wind turbine blade and method for manufacturing same.
  9. Yoshida, Shinichi; Tanaka, Hideaki; Tanaka, Yuya, Composite-material structure and aircraft main wing and aircraft fuselage provided with the same.
  10. Bequet, Franck, Device for joining a panel and a structure, able to transmit significant forces.
  11. Livingston, Jamie; Kootstra, Dirk Jan, Integrated shipping fixture and assembly method for jointed wind turbine blades.
  12. Bakhuis, Willem Jan; Danielsen, Darren John, Method for installing a shear web insert within a segmented rotor blade assembly.
  13. Petersen, Leif Kappel; Davis, Olav, Method for manufacturing WTG blade having a spar.
  14. Hayden, Paul; Behmer, Harald, Method of forming a structural connection between a spar cap and a fairing for a wind turbine blade.
  15. Hirahara, Makoto; Isano, Yasuo; Shimizu, Ryuhei; Amaoka, Kazuaki, Method of making composite airfoil structures.
  16. Hancock, Mark; Hedges, Andrew; Vronsky, Tomas, Method of manufacturing a spar for a wind turbine from elements comprising different materials.
  17. Hancock, Mark; Hedges, Andrew; Vronsky, Tomas, Method of manufacturing a spar for a wind turbine from elements having end portions extending transversely to an intermediate portion.
  18. Hancock, Mark; Hedges, Andrew; Vronsky, Tomas, Method of manufacturing a spar for a wind turbine from elements having geometrically well-defined joint surface portions.
  19. Eyb, Enno, Modular rotor blade for a wind turbine and method for assembling same.
  20. Hayden, Paul Trevor; Behmer, Harald, Modular structural composite beam.
  21. Hayden, Paul Trevor; Behmer, Harald, Modular structural composite beam.
  22. Hayden, Paul Trevor; Behmer, Harald, Modular structural composite beam.
  23. Bakhuis, Jan Willem; Billen, Andrew John; Breugel, Sjef van; Livingston, Jamie Thomas, Modularly constructed rotorblade and method for construction.
  24. De Waal Malefijt, Bernard Willem, Post-moulding station and an associated method of manufacture of a wind turbine blade.
  25. Quell, Peter; Bendel, Urs; Schubert, Matthias; Eusterbarkey, Carsten, Rotor blade attachment.
  26. Wobben, Aloys, Rotor blade for a wind power plant.
  27. Wobben, Aloys, Rotor blade for a wind power plant.
  28. Kulenkampff, Jens; Weegen, Claus; Kontis, Mario, Rotor blade of a wind power plant and method for fabricating a rotor blade of a wind power plant.
  29. Kontis, Mario; Kulenkampff, Jens, Rotor blade of a wind power plant, method of fabricating a rotor blade and a pair of belts for a rotor blade.
  30. Vronsky, Tomas; Hancock, Mark, Segmented rotor blade extension portion.
  31. De Waal Malefijt, Bernard Willem, System and method for manufacturing a wind turbine blade.
  32. Livingston, Jamie T., System for containing and/or transporting wind turbine components.
  33. Hayden, Paul; Gutierrez, Joaquin, Wind turbine blade.
  34. Stewart, Ian, Wind turbine blade and method for manufacturing a wind turbine blade.
  35. Sanz Pascual, Eneko; Arocena De la Rua, Ion, Wind turbine multi-panel blade.
  36. Upton, Daniel E.; Gruhn, Joel D., Wind turbine rotor blade components and machine for making same.
  37. Gruhn, Joel D.; Franklin, Ethan; Narasimhan, Kameshwaran, Wind turbine rotor blade components and methods of making same.
  38. Gruhn, Joel D.; Franklin, Ethan; Narasimhan, Kameshwaran, Wind turbine rotor blade components and methods of making same.
  39. Gruhn, Joel D.; Franklin, Ethan; Narasimhan, Kameshwaran, Wind turbine rotor blade components and methods of making same.
  40. Gruhn, Joel D.; Franklin, Ethan; Narasimhan, Kameshwaran, Wind turbine rotor blade components and methods of making same.
  41. Kootstra, Dirk Jan, Wind turbine rotor blade joint.
  42. Althoff, Nicholas K.; Jacobsen, Eric M.; Bakhuis, Jan W., Wind turbine spars with jointed shear webs.
  43. Hayden, Paul; Gutierrez, Joaquin, Wind turbine tower.
  44. Esaki, Kouji; Kuroiwa, Takao; Kawasetsu, Nozomu, Wind-turbine rotor blade.
  45. Somers, Dan M., Wing airfoil.
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