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BRPI0812218A2 - Turbina eólica com eixo vertical - Google Patents

Turbina eólica com eixo vertical

Info

Publication number
BRPI0812218A2
BRPI0812218A2 BRPI0812218-0A2A BRPI0812218A BRPI0812218A2 BR PI0812218 A2 BRPI0812218 A2 BR PI0812218A2 BR PI0812218 A BRPI0812218 A BR PI0812218A BR PI0812218 A2 BRPI0812218 A2 BR PI0812218A2
Authority
BR
Brazil
Prior art keywords
vertical axis
wind turbine
axis wind
turbine
vertical
Prior art date
Application number
BRPI0812218-0A2A
Other languages
English (en)
Inventor
Mats Leijon
Hans Bernhoff
Original Assignee
Vertical Wind Ab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Vertical Wind Ab filed Critical Vertical Wind Ab
Publication of BRPI0812218A2 publication Critical patent/BRPI0812218A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/70—Bearing or lubricating arrangements
    • F03D80/703—Shaft bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/70—Bearing or lubricating arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D15/00—Transmission of mechanical power
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/005—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  the axis being vertical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • F03D13/22—Foundations specially adapted for wind motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/50—Bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/60—Shafts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
BRPI0812218-0A2A 2007-06-11 2008-06-10 Turbina eólica com eixo vertical BRPI0812218A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0701406A SE531326C2 (sv) 2007-06-11 2007-06-11 Vertikalaxlad vindturbin
PCT/SE2008/050691 WO2008153490A1 (en) 2007-06-11 2008-06-10 Wind turbine with vertical axis

Publications (1)

Publication Number Publication Date
BRPI0812218A2 true BRPI0812218A2 (pt) 2014-12-16

Family

ID=40129961

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0812218-0A2A BRPI0812218A2 (pt) 2007-06-11 2008-06-10 Turbina eólica com eixo vertical

Country Status (6)

Country Link
US (1) US20100123317A1 (pt)
CN (1) CN101688523B (pt)
BR (1) BRPI0812218A2 (pt)
GB (1) GB2461225B (pt)
SE (1) SE531326C2 (pt)
WO (1) WO2008153490A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE533998C2 (sv) * 2009-01-21 2011-03-29 Vertical Wind Ab Vindkraftaggregat med vertikal axel understödd av en stödpelare
US8410627B2 (en) * 2009-10-30 2013-04-02 Stephen F. Cowap Self orienting vertical axis wind turbine
GB201006477D0 (en) * 2010-04-19 2010-06-02 Wesby Philip System and method for a vertical axis wind turbine
TWI425145B (zh) * 2010-11-15 2014-02-01 Hiwin Mikrosystem Corp 可自動收合葉片之垂直式風力發電機
JP5620941B2 (ja) * 2012-04-26 2014-11-05 Thk株式会社 垂直軸型流体発電装置の回転軸装置及び垂直軸型流体発電装置
CN103939281B (zh) * 2014-04-29 2017-01-11 苏州飞能可再生能源科技有限公司 低重心高效垂直轴风力机
EP3312416B1 (en) * 2016-10-24 2022-04-20 Nordex Energy Spain, S.A. Wind turbine tower on foundation
WO2019204394A2 (en) 2018-04-17 2019-10-24 Kayara Sammy Wind-funneling for gas turbines

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130380A (en) * 1976-05-13 1978-12-19 Kaiser Heinz W Wind powered turbine and airfoil construction
US4403916A (en) * 1980-09-02 1983-09-13 Chicago Province Of The Society Of Jesus Wind turbines
US4456429A (en) * 1982-03-15 1984-06-26 Kelland Robert E Wind turbine
DE4005685A1 (de) * 1990-02-23 1991-12-12 Erich Herter Windturbine
DE4006256A1 (de) * 1990-02-23 1992-02-27 Erich Herter Windturbine
US6379115B1 (en) * 1999-08-02 2002-04-30 Tetsuo Hirai Windmill and windmill control method
US6320273B1 (en) * 2000-02-12 2001-11-20 Otilio Nemec Large vertical-axis variable-pitch wind turbine
CN2506786Y (zh) * 2001-01-15 2002-08-21 彭方柏 立轴双叶组风力机
SE525387C2 (sv) * 2002-01-10 2005-02-08 Swedish Vertical Wind Ab Vertikalaxlat vindkraftaggregat och användning av detsamma
DE20314750U1 (de) * 2003-09-24 2003-12-04 Chen, Chin-Yih Turbinen-Windkraftanlage
US7118341B2 (en) * 2004-03-04 2006-10-10 Delbert Lee Hartman Self adjusting sail vertical shaft windmill

Also Published As

Publication number Publication date
WO2008153490A1 (en) 2008-12-18
SE531326C2 (sv) 2009-02-24
GB0919457D0 (en) 2009-12-23
US20100123317A1 (en) 2010-05-20
GB2461225A (en) 2009-12-30
CN101688523A (zh) 2010-03-31
GB2461225B (en) 2012-04-25
SE0701406L (sv) 2008-12-12
CN101688523B (zh) 2012-02-29

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B15K Others concerning applications: alteration of classification

Ipc: F03D 3/00 (2006.01), F03D 15/00 (2016.01), F03D 80