BRPI0920807A2 - turbina de vento e método para reduzir a assinatura de radar de uma turbina de vento - Google Patents

turbina de vento e método para reduzir a assinatura de radar de uma turbina de vento

Info

Publication number
BRPI0920807A2
BRPI0920807A2 BRPI0920807A BRPI0920807A BRPI0920807A2 BR PI0920807 A2 BRPI0920807 A2 BR PI0920807A2 BR PI0920807 A BRPI0920807 A BR PI0920807A BR PI0920807 A BRPI0920807 A BR PI0920807A BR PI0920807 A2 BRPI0920807 A2 BR PI0920807A2
Authority
BR
Brazil
Prior art keywords
wind turbine
reducing
radar signature
radar
signature
Prior art date
Application number
BRPI0920807A
Other languages
English (en)
Portuguese (pt)
Inventor
Stanley Kowalski Iii
Thomas J Kennedy Iii
Walter M Presz Jr
Original Assignee
Flodesign Wind Turbine Corp
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 Flodesign Wind Turbine Corp filed Critical Flodesign Wind Turbine Corp
Publication of BRPI0920807A2 publication Critical patent/BRPI0920807A2/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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • 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
    • F05B2230/00—Manufacture
    • F05B2230/30—Manufacture with deposition of material
    • F05B2230/31—Layer deposition
    • 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
    • F05B2240/10—Stators
    • F05B2240/13—Stators to collect or cause flow towards or away from turbines
    • 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
    • F05B2240/20—Rotors
    • F05B2240/21—Rotors for wind turbines
    • 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
    • F05B2260/00—Function
    • F05B2260/99—Radar absorption
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • 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
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1089—Methods of surface bonding and/or assembly therefor of discrete laminae to single face of additional lamina

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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Aerials With Secondary Devices (AREA)
  • Radar Systems Or Details Thereof (AREA)
BRPI0920807A 2008-10-06 2009-10-06 turbina de vento e método para reduzir a assinatura de radar de uma turbina de vento BRPI0920807A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19530708P 2008-10-06 2008-10-06
PCT/US2009/059647 WO2010042480A1 (en) 2008-10-06 2009-10-06 Wind turbine with reduced radar signature

Publications (1)

Publication Number Publication Date
BRPI0920807A2 true BRPI0920807A2 (pt) 2015-12-22

Family

ID=42100915

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0920807A BRPI0920807A2 (pt) 2008-10-06 2009-10-06 turbina de vento e método para reduzir a assinatura de radar de uma turbina de vento

Country Status (9)

Country Link
US (1) US20100166547A1 (cg-RX-API-DMAC7.html)
EP (1) EP2334930A4 (cg-RX-API-DMAC7.html)
JP (1) JP2012508339A (cg-RX-API-DMAC7.html)
KR (1) KR20110066964A (cg-RX-API-DMAC7.html)
CN (1) CN102227556A (cg-RX-API-DMAC7.html)
AU (1) AU2009302581A1 (cg-RX-API-DMAC7.html)
BR (1) BRPI0920807A2 (cg-RX-API-DMAC7.html)
CA (1) CA2739099A1 (cg-RX-API-DMAC7.html)
WO (1) WO2010042480A1 (cg-RX-API-DMAC7.html)

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EP2218137A1 (en) * 2007-10-26 2010-08-18 BAE Systems PLC Reducing radar signatures
US20110020110A1 (en) * 2008-10-06 2011-01-27 Flodesign Wind Turbine Corporation Wind turbine with reduced radar signature
US8461713B2 (en) * 2009-06-22 2013-06-11 Johann Quincy Sammy Adaptive control ducted compound wind turbine
GB2480064A (en) * 2010-05-04 2011-11-09 Vestas Wind Sys As RAM panel arrangements for a wind turbine tower
CN101839223B (zh) * 2010-06-01 2012-07-04 北京航空航天大学 一种树脂/三维夹芯层连织物复合材料的集风筒
US20110302879A1 (en) * 2010-06-15 2011-12-15 Baker Brookes H Method for erecting a facility for producing electrical energy from wind
US8931235B2 (en) 2010-06-15 2015-01-13 Brookes H. Baker Method for erecting a facility producing electrical energy from wind
PL2481918T3 (pl) * 2011-01-28 2016-02-29 Nordex Energy Gmbh Sposób eksploatacji silnika wiatrowego w zakresie działania radaru
US20130017096A1 (en) * 2011-07-13 2013-01-17 Charles Holley Reducing radar interference from wind turbines
CN104395601A (zh) 2012-04-10 2015-03-04 奥金公司 带有边界层激励元件的护罩式流体涡轮机
KR101434656B1 (ko) * 2012-09-26 2014-08-26 현대비에스앤씨 (주) 풍력 발전 장치
GB201313616D0 (en) * 2013-07-30 2013-09-11 Qinetiq Ltd Wind turbine
CN104454331A (zh) * 2014-12-04 2015-03-25 哈尔滨工业大学 一种低速风力双重引射混合器
WO2018117875A1 (es) * 2016-11-29 2018-06-28 Calle Madrid Alfredo Raul Amplificador de energía eólica, con forma de hiperboloide de una hoja
CN109667719B (zh) * 2019-02-13 2024-05-24 王明意 一种高效利用风力的发电系统
EP4568895A1 (en) * 2022-08-09 2025-06-18 Pete Bitar Compact and lightweight drone delivery device called an arcspear electric jet drone system having an electric ducted air propulsion system and being relatively difficult to track in flight
US11879435B1 (en) 2023-06-21 2024-01-23 Aeromine Technologies, Inc. Systems and methods for cold-climate operation of a fluid-flow based energy generation system

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Also Published As

Publication number Publication date
WO2010042480A1 (en) 2010-04-15
KR20110066964A (ko) 2011-06-17
CN102227556A (zh) 2011-10-26
EP2334930A4 (en) 2014-01-08
JP2012508339A (ja) 2012-04-05
AU2009302581A1 (en) 2010-04-15
US20100166547A1 (en) 2010-07-01
CA2739099A1 (en) 2010-04-15
EP2334930A1 (en) 2011-06-22

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: FLODESIGN WIND TURBINE CORP. (US)

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

Free format text: REFERENTE AS 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 2383 DE 06-09-2016 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.