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특허 상세정보

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내보내기 페이스북 공유 카카오톡 공유

Variable stator, diffuser augmented wind turbine electrical generation system

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H02P-009/04   
미국특허분류(USC) 290/55 ; 415/4.3 ; 415/147 ; 415/914
출원번호 US-0604466 (1975-08-13)
발명자 / 주소
  • Oman
  • Richard A.
  • Foreman
  • Kenneth M.
출원인 / 주소
  • Grumman Aerospace Corporation
대리인 / 주소
    Geib, Richard G.Gill, Mellor A.
인용정보 피인용 횟수 : 104  인용 특허 : 0
초록
▼

A wind powered electrical generating system having a suitable shaped aerodynamic duct or shroud within which a wind turbine having a fixed pitch blade is mounted, as by means of a stator means at the inlet of the duct or shroud with the stator means including mechanism for varying their effective angle of attack with regard to the approaching wind so as to provide the desired swirling approach of the wind to the turbine therebehind in achieving the desired torque and speed of shafting from the turbine to generator driven by the turbine in maintaining con...

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이 특허를 인용한 특허 (104)

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