JP2005520984A5 - - Google Patents

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Publication number
JP2005520984A5
JP2005520984A5 JP2003578734A JP2003578734A JP2005520984A5 JP 2005520984 A5 JP2005520984 A5 JP 2005520984A5 JP 2003578734 A JP2003578734 A JP 2003578734A JP 2003578734 A JP2003578734 A JP 2003578734A JP 2005520984 A5 JP2005520984 A5 JP 2005520984A5
Authority
JP
Japan
Prior art keywords
fluid
flow
constriction
primary
drive
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.)
Pending
Application number
JP2003578734A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005520984A (ja
Filing date
Publication date
Priority claimed from GBGB0206623.1A external-priority patent/GB0206623D0/en
Application filed filed Critical
Priority claimed from PCT/GB2003/001171 external-priority patent/WO2003081029A1/en
Publication of JP2005520984A publication Critical patent/JP2005520984A/ja
Publication of JP2005520984A5 publication Critical patent/JP2005520984A5/ja
Pending legal-status Critical Current

Links

JP2003578734A 2002-03-20 2003-03-19 流体流れからの電力の抽出 Pending JP2005520984A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0206623.1A GB0206623D0 (en) 2002-03-20 2002-03-20 Extracting power from a fluid flow
GBGB0229783.6A GB0229783D0 (en) 2002-03-20 2002-12-20 Extracting power from a fluid flow
PCT/GB2003/001171 WO2003081029A1 (en) 2002-03-20 2003-03-19 Extracting power from a fluid flow

Publications (2)

Publication Number Publication Date
JP2005520984A JP2005520984A (ja) 2005-07-14
JP2005520984A5 true JP2005520984A5 (enExample) 2006-09-21

Family

ID=28456021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003578734A Pending JP2005520984A (ja) 2002-03-20 2003-03-19 流体流れからの電力の抽出

Country Status (12)

Country Link
US (1) US7150149B2 (enExample)
EP (1) EP1488101B1 (enExample)
JP (1) JP2005520984A (enExample)
CN (1) CN1643247A (enExample)
AT (1) ATE330120T1 (enExample)
AU (1) AU2003216837B2 (enExample)
CA (1) CA2478859C (enExample)
DE (1) DE60306126D1 (enExample)
ES (1) ES2266794T3 (enExample)
NZ (1) NZ535961A (enExample)
PT (1) PT1488101E (enExample)
WO (1) WO2003081029A1 (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2443195B8 (en) * 2006-08-03 2010-05-05 Verderg Ltd Apparatus for converting energy from wave or current flows
ES2557297T3 (es) 2006-08-03 2016-01-25 Verderg Limited Aparato para la conversión de energía de flujos de olas o de corrientes utilizando tubos que funcionan como bombas Venturi
RU2347940C1 (ru) * 2007-09-21 2009-02-27 Виктор Михайлович Лятхер Волновая энергетическая установка
KR101542873B1 (ko) * 2007-11-16 2015-08-07 엘리멘털 에너지 테크널러지스 리미티드 동력발생장치 조립체, 추진 또는 펌프장치 및 발전장치 설비
US8925313B2 (en) * 2008-02-22 2015-01-06 Brian Lee Moffat Wave energy conversion apparatus
US20100283248A1 (en) 2009-02-20 2010-11-11 Moffat Brian L Venturi based ocean wave energy conversion system
GB2463268B (en) * 2008-09-05 2012-02-29 Derek James Wallace Mcminn Fluid power generator
US8890352B2 (en) 2008-09-05 2014-11-18 Derek James Wallace McMinn Power generator for extracting energy from a liquid flow
ES2373892B1 (es) * 2009-01-27 2012-11-19 Leopoldo Alandete Jurado Sistema para establecer una corriente de fluido mediante succión en una corriente de agua.
GB2471280B (en) 2009-06-22 2011-08-31 Hydroventuri Ltd Apparatus and method for introducing a gas into a liquid
US9127639B2 (en) * 2009-11-02 2015-09-08 Michael Y. Cho System and method for water expulsion from underwater hydropower plant and hydropower plant associated therewith
WO2011114155A2 (en) 2010-03-16 2011-09-22 Verderg Ltd Apparatus for generating power from fluid flow
DE102010020685A1 (de) * 2010-05-15 2011-11-17 Klaus Bußmann Flussströmungskraftanlage
US20110278844A1 (en) * 2010-05-16 2011-11-17 Davis Sr Albert Hamilton River High Pressure Energy Conversion Machine
CA2803447C (en) * 2010-06-30 2018-04-03 Southern Alberta Institute Of Technology Apparatus for extracting energy from a fluid flow
GB2503250B (en) 2012-06-20 2015-05-27 Verderg Ltd Apparatus for converting energy from fluid flow
GB2524782B (en) 2014-04-02 2016-04-20 Verderg Ltd Turbine assembly
GB201423276D0 (en) * 2014-12-28 2015-02-11 Mcnulty John Cohering, concentrating convective current producer and methods of initiating and harnessing convective currents
US10546660B2 (en) 2015-01-15 2020-01-28 General Fusion Inc. Apparatus and method for generating a vortex cavity in a rotating fluid
CN108488029B (zh) * 2018-05-03 2024-02-13 广东电网有限责任公司 发动机及发电机
MX392858B (es) * 2019-01-28 2025-03-24 Fabian Bricio Arzubide Alvaro Impulsor cinético vectorial.
CN110792479B (zh) * 2019-11-07 2020-07-28 安徽伯华氢能源科技有限公司 一种氢气发电系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US680951A (en) * 1901-01-31 1901-08-20 Addison G Waterhouse Hydraulic air-compressor.
US1005911A (en) * 1911-01-21 1911-10-17 Francis P Wilbur Hydraulic-power air-compressor.
US4307299A (en) * 1977-07-25 1981-12-22 Norton Joseph R System for generating electrical energy utilizing combined water power and combustible fuel sources
US4372113A (en) * 1981-01-15 1983-02-08 Ramer James L Pipeline energy recapture device
US4868408A (en) * 1988-09-12 1989-09-19 Frank Hesh Portable water-powered electric generator
US5142870A (en) * 1988-11-08 1992-09-01 Angle Lonnie L Hydraulic compressor and fuel fired turbine apparatus
GB9009559D0 (en) * 1990-04-27 1990-06-20 Hydro Energy Ass Ltd Hydro-electric power conversion system
GB9901350D0 (en) * 1998-06-12 1999-03-10 Imperial College Apparatus for extracting power from a fluid flow
US6546723B1 (en) * 2001-10-09 2003-04-15 The United States Of America As Represented By The Secretary Of The Navy Hydropower conversion system

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