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특허 상세정보

Wind turbine blade

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F03D-001/06    F01D-005/28    F01D-005/30    F03D-013/10   
출원번호 US-0667479 (2015-03-24)
등록번호 US-9970412 (2018-05-15)
우선권정보 GB-1217212.8 (2012-09-26)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Dority & Manning, PA
인용정보 피인용 횟수 : 0  인용 특허 : 56

A wind turbine blade comprising a fairing with a rigid structural component (12) which forms the majority of the aerodynamic profile and a non-actively controllable elastically deformable trailing edge component (14) mounted on the structural component to complete the aerodynamic profile. The trailing edge component (14) is formed from a material having an elastic modulus in the range of 0.5 to 2.5 GPa such it will elastically buckle when loading on the trailing edge component exceeds a predetermined threshold. The structural component (12) comprises a u...


1. A wind turbine blade comprising a fairing having an aerodynamic profile, the fairing comprising: a rigid structural component which forms the majority of the aerodynamic profile, the structural component comprising a trailing edge; anda non-actively controllable elastically deformable trailing edge component mounted to the trailing edge of the structural component to complete the aerodynamic profile,wherein the trailing edge component is formed from a material having an elastic modulus in the range of 0.5 to 2.5 GPa such that it elastically buckles wh...

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