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특허 상세정보

Rotor blade for a wind power plant

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F03D-001/06   
미국특허분류(USC) 416/234; 415/004.3
출원번호 US-0728109 (2010-03-19)
등록번호 US-8100663 (2012-01-24)
우선권정보 DE-102 25 136 (2002-06-05); DE-103 07 682 (2003-02-21)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Seed IP Law Group PLLC
인용정보 피인용 횟수 : 0  인용 특허 : 37
초록

The invention concerns a rotor blade of a wind power installation and a wind power installation. One advantage of the present invention is to provide a rotor blade having a rotor blade profile, and a wind power installation, which has better efficiency than hitherto. A rotor blade of a wind power installation, wherein the rotor blade has a thickness reserve approximately in the range of between 15% and 40%, preferably in the range of between about 23% and 28%, and wherein the greatest profile thickness is between about 20% and 45%, preferably between abo...

대표
청구항

1. A wind power installation comprising: a pod including a rotor hub and a hub cladding at least partially surrounding the rotor hub;a rotor blade mounted to the rotor hub, the rotor blade having a rotor blade leading edge, a rotor blade trailing edge, exterior surfaces spanning between the leading edge and trailing edge, and a rotor blade cross-section at a root of the rotor blade defined in part by the rotor blade leading edge and rotor blade trailing edge, the rotor blade rotatable about a longitudinal axis to adjust a pitch of the rotor blade; anda f...

이 특허에 인용된 특허 (37)

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