$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Vertical windmill

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F03D-007/06   
미국특허분류(USC) 415/53.1 ; 126/247 ; 290/55 ; 415/4.4 ; 415/8 ; 415/53.3 ; 415/123 ; 415/183 ; 415/186 ; 415/208.5 ; 415/907 ; 416/DIG4 ; 416/119
출원번호 US-0758022 (1977-01-07)
발명자 / 주소
대리인 / 주소
    Lyon & Lyon
인용정보 피인용 횟수 : 43  인용 특허 : 1
초록

An omnidirectional windmill employing lift type airfoils mounted about a vertical axis. The windmill includes a support frame which defines the vertically oriented axis about which the elongate airfoils rotate. Five vertically oriented stators are positioned outwardly of the airfoils about the windmill to form an omnidirectional diffuser. These stators extend radially from the vertical axis to substantially enhance the efficiency of the windmill. The stators also make the windmill self-starting. A friction heater is also disclosed in association with the...

대표청구항이 없습니다

이 특허를 인용한 특허 피인용횟수: 43

  1. Selman ; Jr. W. Robertson (Houston TX). Apparatus and method for deriving energy from a moving gas stream. USP1984074457666.
  2. Thomas, Robert Nason. Coupled vortex vertical axis wind turbine. USP2004086784566.
  3. Taylor,Scott J.; Taylor,Ronald; Cochran,Brad C.; Banks,David. Cross-flow wind turbine. USP2007037189050.
  4. Taylor,Scott J.; Taylor,Ronald; Cochran,Brad C.; Banks,David. Cross-flow wind turbine. USP2008037347660.
  5. Douglass, Karl J.; McCabe, Francis J.; Dickie, Robert. Cylindrical wind turbine. USP2012078215897.
  6. Green, William M. Electricity generating assembly. USP2010107816802.
  7. Fuchs Francis J. (9 University Way Princeton NJ 08550). Energy conversion apparatus. USP1982044325354.
  8. Grenier, Mario; Grenier-Desbiens, Thomas; Grenier-Desbiens, Alex; Grenier-Desbiens, Jérôme. Energy extraction device with at least one bank of blades. USP2014028657560.
  9. Pacheco, Pedro Saavedra. Eolic marine electrical generator GEEM. USP2004056734576.
  10. Dereng Viggo G. (702 Juniper Dr. Newport News VA 23601). Fixed geometry self starting transverse axis wind turbine. USP1981044264279.
  11. Gogins Laird B. (211 S. Sundrun Rd. Salt Lake City UT 84103). Free wing turbine. USP1981114302684.
  12. Weinert Freidrich (219-19 131st Ave. Jamaica NY 11413). Heat exchanging system. USP1981034253427.
  13. Naskali,Pertti H.; MacLean,Angus; Gray,Neil C. C.; Lewis,J. Harry; Newall,A. Patrick. Helical wind turbine. USP2008037344353.
  14. Wang, Jingfu; Wang, Lijun; Wang, Wenjun. Hydroelectric power generating apparatus without dam. USP2016059328714.
  15. Kim, Chong-Kyu. Hyper-surface wind generator. USP2012038143738.
  16. Taylor, Ronald J.; Taylor, Scott J.. Integrated power plant that utilizes renewable and alternative energy sources. USP2010077759812.
  17. Liu, Tianshu. Method and device for power generation. USP2016109464623.
  18. Ketcham,John C.. Multi-cylinder wind powered generator. USP2008097425776.
  19. Stone ; Jr. Paul R. (1901 Huber Rd. Charleston WV 25314). Power potentiating windmill. USP1986094611125.
  20. Miller, Lewis H.. Stackable vertical axis windmill. USP2005026857846.
  21. Saeed Quraeshi CA. Straight-bladed vertical axis wind turbine. USP2002056394745.
  22. Cassidy, Joe C.. Vertical axis dual vortex downwind inward flow impulse wind turbine. USP2013108556571.
  23. Bolie Victor W. (7504 American Heritage Dr. ; Northwest Albuquerque NM 87109). Vertical axis wind turbine. USP1980054204805.
  24. Haar, Jonathan. Vertical axis wind turbine. USP2012098258647.
  25. Haar, Jonathan. Vertical axis wind turbine. USP2013028376688.
  26. Haar, Jonathan. Vertical axis wind turbine. USP2013028373294.
  27. Haar, Jonathan. Vertical axis wind turbine. USP2011087988413.
  28. Lin, Chun-Shuan; Su, Jung-Hsi. Vertical axis wind turbine. USP2015099121384.
  29. Yan, Qiang. Vertical axis wind turbine and method of installing blades therein. USP2012128322035.
  30. Haar, Jonathan. Vertical axis wind turbine system. USP2014028648483.
  31. Haar, Jonathan. Vertical axis wind turbine system. USP2011108030792.
  32. Janiuk, Peter. Vertical axis wind turbine with self-starting capabilities. USP2013108550786.
  33. Yan, Qiang. Vertical shaft wind turbine and method of installing blades therein. USP2011067967569.
  34. Firic, Paul. Vertical spiral angle wind turbine. USP2014118894373.
  35. Gonzalez, Aurelio Izquierdo. Vertical-axis wind turbine with protective screen. USP2017069689372.
  36. Drees Herman M. (Cotuit MA). Water turbine. USP1983014368392.
  37. Stephens,Thomas G.. Wind driven power generator. USP2008047365448.
  38. Baughman Harold E. (P.O. Box 6506 Santa Rosa CA 95406). Wind energy machine. USP1982094350900.
  39. Wang, Jingfu. Wind power generating apparatus and wind blade structure. USP2014098847423.
  40. Bair Puran (49 Elliot St. Jamaica Plain MA 02130). Wind powered generator with cyclic airfoil latching. USP1981124303835.
  41. Grigg, Charles. Wind turbine generator and motor. USP2014098829704.
  42. Taylor, Ronald J.; Taylor, Scott J.. Wind turbine having airfoils for blocking and directing wind and rotors with or without a central gap. USP2005116966747.
  43. Fish James W. (11700 SW. 29th St. Yukon OK 73099). Wind-powered heat-generating apparatus. USP1984014424796.