BR112018069916A2 - rotor fluídico que tem pás orientáveis com controle aprimorado das pás - Google Patents

rotor fluídico que tem pás orientáveis com controle aprimorado das pás

Info

Publication number
BR112018069916A2
BR112018069916A2 BR112018069916A BR112018069916A BR112018069916A2 BR 112018069916 A2 BR112018069916 A2 BR 112018069916A2 BR 112018069916 A BR112018069916 A BR 112018069916A BR 112018069916 A BR112018069916 A BR 112018069916A BR 112018069916 A2 BR112018069916 A2 BR 112018069916A2
Authority
BR
Brazil
Prior art keywords
rotor
blade
orientation
rotation
geometry
Prior art date
Application number
BR112018069916A
Other languages
English (en)
Other versions
BR112018069916A8 (pt
Inventor
Curutchet Arnaud
Original Assignee
Adv Tech
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 Adv Tech filed Critical Adv Tech
Publication of BR112018069916A2 publication Critical patent/BR112018069916A2/pt
Publication of BR112018069916A8 publication Critical patent/BR112018069916A8/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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06—Rotors
    • F03D3/062—Rotors characterised by their construction elements
    • F03D3/066—Rotors characterised by their construction elements the wind engaging parts being movable relative to the rotor
    • F03D3/067—Cyclic movements
    • 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 
    • F03D3/06—Rotors
    • F03D3/062—Rotors characterised by their construction elements
    • F03D3/066—Rotors characterised by their construction elements the wind engaging parts being movable relative to the rotor
    • F03D3/067—Cyclic movements
    • F03D3/068—Cyclic movements mechanically controlled by the rotor structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/04—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction
    • B63H1/06—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction with adjustable vanes or blades
    • B63H1/08—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction with adjustable vanes or blades with cyclic adjustment
    • 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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/062—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction
    • F03B17/065—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction the flow engaging parts having a cyclic movement relative to the rotor during its rotation
    • 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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/062—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction
    • F03B17/065—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction the flow engaging parts having a cyclic movement relative to the rotor during its rotation
    • F03B17/067—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction the flow engaging parts having a cyclic movement relative to the rotor during its rotation the cyclic relative movement being positively coupled to the movement of rotation
    • 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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/12—Blades; Blade-carrying rotors
    • F03B3/14—Rotors having adjustable blades
    • F03B3/145—Mechanisms for adjusting the blades
    • 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
    • F05B2210/00—Working fluid
    • F05B2210/16—Air or water being indistinctly used as working fluid, i.e. the machine can work equally with air or water without any modification
    • 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
    • F05B2260/50—Kinematic linkage, i.e. transmission of position
    • F05B2260/504—Kinematic linkage, i.e. transmission of position using flat or V-belts and pulleys
    • 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
    • F05B2260/50—Kinematic linkage, i.e. transmission of position
    • F05B2260/505—Kinematic linkage, i.e. transmission of position using chains and sprockets; using toothed belts
    • 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
    • F05B2260/50—Kinematic linkage, i.e. transmission of position
    • F05B2260/506—Kinematic linkage, i.e. transmission of position using cams or eccentrics
    • 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
    • F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05B2260/79—Bearing, support or actuation arrangements therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05D2260/72—Adjusting of angle of incidence or attack of rotating blades by turning around an axis parallel to the rotor centre line
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05D2260/76—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism using auxiliary power sources
    • 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
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
    • 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

Abstract

em uma máquina rotativa que tem um rotor fluídico, o rotor compreende ao menos uma pá montada em um braço que gira em torno de uma haste de rotor que forma o eixo geométrico principal do rotor, em que o rotor é mantido por uma estrutura de suporte em uma orientação tal que o dito eixo geométrico seja substancialmente perpendicular à direção de fluxo do fluido, em que a pá é montada de modo a pivotar em torno de um eixo geométrico de rotação da pá paralelo ao eixo geométrico principal. a máquina compreende meios para gerar um movimento de oscilação relativo da pá em relação ao braço no eixo geométrico de rotação da pá, para assim variar a inclinação da pá durante a rotação do rotor. os ditos meios compreendem, na extremidade de braço, um mecanismo que compreende um primeiro elemento de rotação (a; b), conhecido como o elemento de acionamento, e um segundo elemento de rotação (b; a), conhecido como o elemento acionado, em que os elementos são montados em eixos geométricos de rotação mutuamente paralelos e separados por uma distância entre eixos geométricos, em que a orientação do elemento de acionamento é controlada dependendo da orientação da haste de rotor, ao passo que a orientação do elemento acionado determina a orientação da pá, em que um dos elementos de rotação compreende um dedo (d) afastado de seu eixo geométrico de rotação e o outro elemento de rotação compreende uma ranhura (c) que recebe o dedo e na qual o dedo pode deslizar. a invenção aplica-se notadamente a turbinas eólicas, turbinas marinhas e hélices náuticas e aeronáuticas.
BR112018069916A 2016-03-30 2017-03-30 Rotor fluídico que tem pás orientáveis com controle aprimorado das pás BR112018069916A8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662315159P 2016-03-30 2016-03-30
US201662395441P 2016-09-16 2016-09-16
IB2017168359 2017-10-05

Publications (2)

Publication Number Publication Date
BR112018069916A2 true BR112018069916A2 (pt) 2019-06-04
BR112018069916A8 BR112018069916A8 (pt) 2022-06-28

Family

ID=58664743

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018069916A BR112018069916A8 (pt) 2016-03-30 2017-03-30 Rotor fluídico que tem pás orientáveis com controle aprimorado das pás

Country Status (6)

Country Link
US (1) US11118565B2 (pt)
EP (1) EP3436691B1 (pt)
CN (1) CN109072870B (pt)
BR (1) BR112018069916A8 (pt)
CA (1) CA3017702C (pt)
WO (1) WO2017168359A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10968884B2 (en) * 2017-09-01 2021-04-06 Douglas Richard English Fluid flow energy harvester
US10927810B2 (en) 2019-03-26 2021-02-23 Imam Abdulrahman Bin Faisal University Real time pitch actuation in a vertical axis wind turbine
EP4069970A1 (en) * 2019-12-04 2022-10-12 Michael Scot Cummings Reactive, reversible blade turbine for power generation and pumping water
FR3109187B1 (fr) 2020-04-10 2022-11-04 Adv Tech Perfectionnements aux rotors fluidiques à pales orientables
FR3113643B1 (fr) 2020-08-28 2022-09-09 Francis Rey Dispositif d’entrainement en battement d’un plan porteur
FR3121481A1 (fr) 2021-04-06 2022-10-07 Adv Tech Rotor à pales orientables
WO2023047383A1 (fr) 2021-09-27 2023-03-30 Adv Tech Rotor a pales orientables
CN114483899B (zh) * 2022-01-20 2023-06-20 蒙万荣 一种传动机构及直轴式电驱动液压自供循环发动机
CN117803519B (zh) * 2024-03-01 2024-05-07 山西康泰金盾安防技术有限公司 一种具有长使用寿命的集群式微风发电装置

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FR640890A (fr) * 1927-02-25 1928-07-24 Moteur sustentateur et propulseur dans un fiuide
US4260328A (en) * 1980-03-10 1981-04-07 Hamel Roland R Windmill
CH643633A5 (fr) * 1981-06-19 1984-06-15 Carl Bruno Strandgren Roue a pales cooperant avec un fluide.
US5324164A (en) * 1991-06-13 1994-06-28 Doering John N Fluid active device
AT401409B (de) * 1995-03-08 1996-09-25 Lukas Peter Vorrichtung zur erzeugung mechanischer energie aus strömungen
JP2006152922A (ja) 2004-11-29 2006-06-15 Sony Corp 風車
US20090136346A1 (en) * 2007-11-23 2009-05-28 Samuel Thomas Kelly Vertical axis wind turbine
CN201925096U (zh) * 2010-06-29 2011-08-10 上海大学 叶片转角可变垂直轴风力发电机
CN201896698U (zh) * 2010-11-17 2011-07-13 李子耕 智能垂直风力发电机叶片调节装置
JP2012112309A (ja) 2010-11-25 2012-06-14 Hirai Sekkei Jimusho:Kk 風車ブレードの制御方法
CN202132179U (zh) * 2011-06-22 2012-02-01 武汉理工大学 立轴式风力发电机装置
FR2993019B1 (fr) 2012-07-05 2018-07-13 Adv Tech Sas Mecanisme de controle de l'incidence des pales d'un rotor fonctionnant dans un flux transversal de fluide
JP5831817B2 (ja) * 2012-09-28 2015-12-09 昌藏 吉田 縦軸型抗力式風力発電装置
GB2510554B (en) * 2012-11-26 2016-03-09 Supervawt Ltd Turbine with Two Part Blade having Pitch and Camber Control
JP2014211141A (ja) 2013-04-21 2014-11-13 欠田　俊幸 ３６０度回転可能な直線翼を備えた垂直軸型風車
WO2016067251A1 (fr) 2014-10-29 2016-05-06 Adv Tech Perfectionnements aux machines tournantes à rotor fluidique à pales orientables

Also Published As

Publication number Publication date
CN109072870A (zh) 2018-12-21
CA3017702C (en) 2023-10-10
US11118565B2 (en) 2021-09-14
EP3436691B1 (fr) 2020-11-25
CN109072870B (zh) 2021-06-01
BR112018069916A8 (pt) 2022-06-28
CA3017702A1 (en) 2017-10-05
US20200300218A1 (en) 2020-09-24
WO2017168359A1 (fr) 2017-10-05
EP3436691A1 (fr) 2019-02-06

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B25A Requested transfer of rights approved

Owner name: ADV PROPULSE (FR)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25K Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: republication

Owner name: ADV PROPULSE (FR) ; ADV TECH (FR)

Free format text: RETIFICACAO DO DESPACHO 25.1 PUBLICADO NA RPI 2686 DE 28/06/2022:ONDE SE LE: ?EM ATENDIMENTO AO SOLICITADO NA PETICAO 870220027470 DE 30/03/2022, INFORMO QUE A MESMA ATENDE A TODOS OS REQUISITOS FORMAIS, SENDO ASSIM, DEFIRO A SEGUINTE TRANSFERENCIA:? LEIA-SE: ?EM ATENDIMENTO AO SOLICITADO NA PETICAO 870220027470 DE 30/03/2022, INFORMO QUE A MESMA ATENDE A TODOS OS REQUISITOS FORMAIS, SENDO ASSIM, DEFIRO A SEGUINTE TRANSFERENCIA PARCIAL:?