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특허 상세정보

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내보내기 페이스북 공유 카카오톡 공유

Vertical wind power generator with automatically unstretchable blades

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F03D-009/00    H02P-009/04    F03D-007/00    B63H-003/00    B64C-001/00    F03B-007/00   
미국특허분류(USC) 290/055; 290/044; 415/004.2; 416/051; 416/175
출원번호 US-0972443 (2010-12-18)
등록번호 US-8450872 (2013-05-28)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Guice Patents PLLC
인용정보 피인용 횟수 : 5  인용 특허 : 75
초록
▼

A vertical wind power generator with automatically unstretchable blades is disclosed. The vertical wind power generator includes a generator, a linkage mechanism, a lifting type blade assembly, a resistance type blade assembly and a drive unit. The drive unit provides power for driving the linkage mechanism. The drive unit has an output shaft movable between a first position and a second position. When the output shaft is moved to the first position, the linkage mechanism is driven to move the resistance type blades to a stretched position. When the outp...

대표
청구항
▼

1. A vertical wind power generator with automatically unstretchable blades, comprising: a generator having a stator and a rotary section with a rotational shaft normal to the horizon;a lifting type blade assembly including several lifting type blades and several brackets respectively bridged between the lifting type blades and the rotary section; anda resistance type blade assembly including two resistance type blades symmetrically positioned on two sides of the rotational shaft of the rotary section, the vertical wind power generator being characterized...

이 특허에 인용된 특허 (75)

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이 특허를 인용한 특허 피인용횟수: 5

  1. Mandre, Shreyas; Breuer, Kenneth; Strom, Benjamin; Miller, Michael; Franck, Jennifer; Kim, Daegyoum. Kinetic energy harvesting using cyber-physical systems. USP20181010087910.
  2. Giraldo Orozco, Mauricio; Nieto Londoño, Cesar; Florez Londoño, Diego Andres; Escudero, Ana Cecilia; Lopez Ruiz, Santiago; Fernandez, Maria Camila. System for generating electrical energy from low speed wind energy by means of two systems of drive blades. USP2015038994207.
  3. Jaw, Shenq-Yuh; Chen, Jiahn-Horng; Hsin, Ching-Yeh. Vertical axis wind turbine. USP2015099133823.
  4. Paulin, Daniel Christer. Vertical wind power generator. USP201703D782416.
  5. Rhee, Yeong Won. Wind energy electricity generator for low wind velocity. USP2016059347428.

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