JP2012505332A5 - - Google Patents

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Publication number
JP2012505332A5
JP2012505332A5 JP2011530338A JP2011530338A JP2012505332A5 JP 2012505332 A5 JP2012505332 A5 JP 2012505332A5 JP 2011530338 A JP2011530338 A JP 2011530338A JP 2011530338 A JP2011530338 A JP 2011530338A JP 2012505332 A5 JP2012505332 A5 JP 2012505332A5
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JP
Japan
Prior art keywords
blade group
shaft
nosepiece
power device
wind power
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2011530338A
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English (en)
Japanese (ja)
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JP5671466B2 (ja
JP2012505332A (ja
Filing date
Publication date
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Priority claimed from PCT/CA2009/001444 external-priority patent/WO2010040229A1/en
Publication of JP2012505332A publication Critical patent/JP2012505332A/ja
Publication of JP2012505332A5 publication Critical patent/JP2012505332A5/ja
Application granted granted Critical
Publication of JP5671466B2 publication Critical patent/JP5671466B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2011530338A 2008-10-09 2009-10-09 反対方向に回転する複数の羽根群を有する風力装置。 Expired - Fee Related JP5671466B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10393208P 2008-10-09 2008-10-09
US61/103,932 2008-10-09
PCT/CA2009/001444 WO2010040229A1 (en) 2008-10-09 2009-10-09 Wind powered apparatus having counter rotating blades

Publications (3)

Publication Number Publication Date
JP2012505332A JP2012505332A (ja) 2012-03-01
JP2012505332A5 true JP2012505332A5 (enExample) 2013-01-31
JP5671466B2 JP5671466B2 (ja) 2015-02-18

Family

ID=42100172

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011530338A Expired - Fee Related JP5671466B2 (ja) 2008-10-09 2009-10-09 反対方向に回転する複数の羽根群を有する風力装置。

Country Status (11)

Country Link
US (1) US8354759B2 (enExample)
EP (1) EP2334931B1 (enExample)
JP (1) JP5671466B2 (enExample)
KR (1) KR20110071110A (enExample)
CN (1) CN102177336B (enExample)
AU (1) AU2009301600B2 (enExample)
BR (1) BRPI0914067A2 (enExample)
CA (1) CA2740120C (enExample)
DK (1) DK2334931T3 (enExample)
WO (1) WO2010040229A1 (enExample)
ZA (1) ZA201103373B (enExample)

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US20110049894A1 (en) * 2006-10-06 2011-03-03 Green William M Electricity Generating Assembly
CA2697420C (en) * 2007-08-31 2014-01-21 Concept Fiset Inc. Mechanical regulation of electrical frequency in an electrical generation system
KR100962774B1 (ko) * 2009-11-09 2010-06-10 강현문 풍력발전장치
CN103518060A (zh) * 2011-04-25 2014-01-15 株式会社日立制作所 风力发电系统、利用风力发电系统的装置以及它们的运转方法
KR101518787B1 (ko) * 2012-11-12 2015-05-11 박혜경 회전날개조립체
KR101518790B1 (ko) * 2012-11-12 2015-05-11 박혜경 해상풍력발전장치
US20140234097A1 (en) * 2013-02-19 2014-08-21 California Institute Of Technology Horizontal-type wind turbine with an upstream deflector
US11098693B2 (en) * 2013-03-16 2021-08-24 Nicholas Aruhn Aylor Suetrong Apparatus for converting wind into circular mechanical motion
US9243614B2 (en) * 2013-06-05 2016-01-26 Carlos Miro Wind powered apparatus having counter rotating blades
US20150159628A1 (en) * 2013-12-09 2015-06-11 Kari Appa Offshore contra rotor wind turbine system
US9334847B2 (en) 2013-12-23 2016-05-10 Grover Curtis Harris Bi-rotational generator
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US9803616B2 (en) 2014-01-31 2017-10-31 Ryan Port Wind turbine having a plurality of airfoil rings and counter rotating generators
US9249776B2 (en) * 2014-02-19 2016-02-02 General Electric Company Wind turbine dome and method of assembly
KR101742223B1 (ko) * 2014-06-09 2017-05-31 정길룡 발전기
JP2016116305A (ja) * 2014-12-15 2016-06-23 株式会社日立製作所 発電システムまたは風力発電システム
CN104632640B (zh) * 2015-02-13 2017-03-15 张智蓬 具有限速和大风保护功能的离心管式风力提水机
JP6546803B2 (ja) * 2015-07-22 2019-07-17 株式会社日立製作所 風力発電装置及び風力発電装置における無線通信方法
ITUB20169983A1 (it) * 2016-01-14 2017-07-14 Francesco Martinelli Turbina eolica perfezionata.
US10240579B2 (en) 2016-01-27 2019-03-26 General Electric Company Apparatus and method for aerodynamic performance enhancement of a wind turbine
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KR101919509B1 (ko) * 2018-08-09 2018-11-16 주식회사 지엘 풍향 추적 풍력발전기
JP7532006B2 (ja) * 2018-11-19 2024-08-13 訓範 津田 回転台、及び風力発電システム
CN114303304B (zh) 2019-08-29 2024-06-21 Cr飞行有限责任公司 反向旋转差动电动马达组件
KR102081977B1 (ko) * 2019-09-26 2020-02-26 이용규 가로등용 풍력발전장치
CN112421878B (zh) * 2020-11-10 2022-10-28 潍柴动力股份有限公司 风扇换向控制系统、控制方法及设备
US12136857B2 (en) 2022-01-05 2024-11-05 Juan Eloy Salinas Counter-rotating alternator arrangement

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US20080197639A1 (en) * 2007-02-15 2008-08-21 Mark Brander Bi-directional wind turbine
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