BRPI0414684A - freio azimutal para instalações de força eólica - Google Patents

freio azimutal para instalações de força eólica

Info

Publication number
BRPI0414684A
BRPI0414684A BRPI0414684-0A BRPI0414684A BRPI0414684A BR PI0414684 A BRPI0414684 A BR PI0414684A BR PI0414684 A BRPI0414684 A BR PI0414684A BR PI0414684 A BRPI0414684 A BR PI0414684A
Authority
BR
Brazil
Prior art keywords
brake
wind power
power installations
lever
brake disk
Prior art date
Application number
BRPI0414684-0A
Other languages
English (en)
Inventor
Gabor-Josef Agardy
Juern Edzards
Original Assignee
Hanning & Kahl Gmbh & Co Kg
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 Hanning & Kahl Gmbh & Co Kg filed Critical Hanning & Kahl Gmbh & Co Kg
Publication of BRPI0414684A publication Critical patent/BRPI0414684A/pt
Publication of BRPI0414684B1 publication Critical patent/BRPI0414684B1/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
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/0204—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for orientation in relation to wind direction
    • 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
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/0244—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for braking
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes
    • 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
    • F05B2260/90—Braking
    • F05B2260/902—Braking using frictional mechanical forces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/18—Electric or magnetic
    • F16D2121/24—Electric or magnetic using motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/34—Mechanical mechanisms converting rotation to linear movement or vice versa acting in the direction of the axis of rotation
    • F16D2125/40—Screw-and-nut
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/58—Mechanical mechanisms transmitting linear movement
    • F16D2125/64—Levers
    • 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

Abstract

"FREIO AZIMUTAL PARA INSTALAçõES DE FORçA EóLICA". A presente invenção refere-se a freio azimutal para instalações de força eólica, que compreende pelo menos dois pares de sapatas de freio (12A, 12B; 14A, 14B; 16A, 16B) dispostos em um disco de freio comum (10) e cada um tendo um atuador (24,30) associado com ele, caracterizado em que cada atuador compreende uma alavanca (30) que é articulável ao redor de um eixo que se estende normal ao plano do disco de freio (10), e uma transmissão (24) para transladar o movimento articulado da alavanca (30) para um movimento de engate axial das sapatas de freio (26) contra o disco de freio (10), e em que as alavancas (36) dos ditos pelo menos dois atuadores são acopladas por um mecanismo de acionamento comum (32).
BRPI0414684A 2003-09-23 2004-09-02 freio azimutal para instalações de força eólica BRPI0414684B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20314822U DE20314822U1 (de) 2003-09-23 2003-09-23 Azimutbremse für Windkraftanlagen
PCT/EP2004/009763 WO2005038286A1 (de) 2003-09-23 2004-09-02 Azimutbremse für windkraftanlagen

Publications (2)

Publication Number Publication Date
BRPI0414684A true BRPI0414684A (pt) 2006-11-28
BRPI0414684B1 BRPI0414684B1 (pt) 2016-06-21

Family

ID=34178077

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0414684A BRPI0414684B1 (pt) 2003-09-23 2004-09-02 freio azimutal para instalações de força eólica

Country Status (11)

Country Link
US (1) US7398867B2 (pt)
EP (1) EP1664573B1 (pt)
JP (1) JP4565661B2 (pt)
CN (1) CN100390435C (pt)
AT (1) ATE414231T1 (pt)
BR (1) BRPI0414684B1 (pt)
DE (2) DE20314822U1 (pt)
DK (1) DK1664573T3 (pt)
ES (1) ES2317026T3 (pt)
PL (1) PL1664573T3 (pt)
WO (1) WO2005038286A1 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7228945B2 (en) * 2005-03-16 2007-06-12 Hr Textron, Inc. Techniques for employing electric brakes to control movement of rotatable components
DE102006024023B4 (de) * 2006-05-23 2012-11-15 Suzlon Energy Gmbh Azimutbremse für Windkraftanlagen
WO2009126696A1 (en) * 2008-04-08 2009-10-15 Ufo Wind Llc Wind-driven generation of power
US20100038191A1 (en) * 2008-08-15 2010-02-18 Culbertson Michael O Modular actuator for wind turbine brake
US20100038192A1 (en) * 2008-08-15 2010-02-18 Culbertson Michael O Floating yaw brake for wind turbine
CN101576057B (zh) * 2008-12-18 2011-04-20 上海电气液压气动有限公司 风力发电设备的安全制动系统
DE102009009017B4 (de) * 2009-02-16 2011-03-31 Suzlon Energy Gmbh Bremssystem für eine Windturbine
DE102009026131B3 (de) * 2009-07-07 2011-02-10 Emb Systems Ag Bremsanordnung an einer Windkraftanlage
DE102009026133B4 (de) 2009-07-07 2016-04-14 Ktr Brake Systems Gmbh Bremsanordnung für eine Windkraftanlage
DE102009032873A1 (de) * 2009-07-13 2011-01-20 Pintsch Bubenzer Gmbh Bremseinrichtung für Windenergieanlage
EP2354539B1 (de) 2010-01-14 2012-05-23 Nordex Energy GmbH Windenergieanlage mit einem Azimutsystem sowie Verfahren zur Azimutverstellung einer Windenergieanlage
CN101915210B (zh) * 2010-07-26 2012-02-08 林琪 风力发电机的风力驱动装置
US20130149148A1 (en) * 2011-12-09 2013-06-13 Continental Wind Power, Inc. Cable tension brake system
DE102012101484A1 (de) * 2012-02-24 2013-08-29 Setec Gmbh Verfahren und Einrichtung zur Abbremsung einer Windenergieanlage in einem Notfall
KR101509976B1 (ko) * 2013-11-20 2015-04-07 현대자동차주식회사 전동식 멀티 패드 브레이크
TWD172384S (zh) * 2015-03-17 2015-12-11 溫芫鋐 刹車碟盤之部分
USD787995S1 (en) * 2016-04-21 2017-05-30 GRIMECA S.r.l. Disc brake
DK179407B1 (en) * 2016-06-17 2018-06-06 Envision Energy Denmark Aps Wind turbine with a yawing system and a method thereof
DE102016116945A1 (de) * 2016-09-09 2018-03-15 Wobben Properties Gmbh Rotorarretiervorrichtung für eine Windenergieanlage und Verfahren
US10655600B2 (en) * 2017-11-08 2020-05-19 General Electric Company Bi-directional clutch for wind turbine yaw locking system
CN113915081B (zh) * 2021-10-21 2023-05-23 中国华能集团清洁能源技术研究院有限公司 风力发电机用风轮锁定装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1858973A (en) * 1928-02-24 1932-05-17 John G Steele Vehicle brake
US2325596A (en) * 1938-07-25 1943-08-03 Edwin R Evans Disk brake
US2616540A (en) * 1948-12-29 1952-11-04 Dana Corp Automatic wear compensator for friction clutches
US2768710A (en) * 1952-06-21 1956-10-30 Dunlop Rubber Co Disc type brake for vehicles
US3024873A (en) * 1960-08-19 1962-03-13 Thomas J Pierson Disk brake
US4068131A (en) * 1975-10-20 1978-01-10 Jacobs Marcellus L Wind electric plant
GB2004607B (en) * 1977-09-21 1982-01-13 Northern Eng Ind Brake
DE3013862A1 (de) * 1980-04-10 1981-10-15 Alfred Teves Gmbh, 6000 Frankfurt Teilbelagscheibenbremse mit einer druckplatte zwischen bremsbackenbeaufschlagungsglied und bremsbacken
US4483204A (en) * 1982-12-27 1984-11-20 Warsaw Arthur J Prony brake dynamometer
US4513839A (en) * 1983-05-06 1985-04-30 Yale Materials Handling Corporation Disc brake arrangement for steering and traction unit
DE3516821A1 (de) 1985-05-10 1986-11-13 Horst 2341 Brodersby Frees Windkraftmaschine
DE4305285C1 (de) 1993-02-20 1994-06-23 Bubenzer Gerhard Bremsen Teilbelag-Scheibenbremse zum Einbau in Antriebe in Industrieanlagen, Seilbahnantriebe und dgl.
US5660250A (en) * 1993-02-20 1997-08-26 Bubenzer Bremsen Gerhard Bubenzer Ing. Gmbh Partially lined disc brake for installation in heavy-duty drives of industrial plants, ropeway drives, and cranes
DE10031472C1 (de) * 2000-06-28 2002-04-18 Tacke Windenergie Gmbh Vorrichtung zur Arretierung einer von einem Rotor angetriebenen Welle einer Windkraftanlage
JP2002206576A (ja) * 2001-01-12 2002-07-26 Nissin Kogyo Co Ltd 機械式車両用ディスクブレーキ
JP2002303255A (ja) * 2001-04-09 2002-10-18 Mitsubishi Heavy Ind Ltd 風力発電装置
JP4657534B2 (ja) * 2001-09-17 2011-03-23 古河機械金属株式会社 風力発電機の電気ブレーキ
DE20203794U1 (de) * 2002-03-08 2003-07-31 Hanning Elektro Werke Bremse, insbesondere für Windkraftanlagen
WO2003077403A1 (en) * 2002-03-08 2003-09-18 Zepp Lawrence P Brushless permanent magnet motor or alternator with variable axial rotor/stator alignment to increase speed capability

Also Published As

Publication number Publication date
ATE414231T1 (de) 2008-11-15
DE20314822U1 (de) 2005-02-03
JP4565661B2 (ja) 2010-10-20
CN100390435C (zh) 2008-05-28
ES2317026T3 (es) 2009-04-16
US7398867B2 (en) 2008-07-15
EP1664573A1 (de) 2006-06-07
EP1664573B1 (de) 2008-11-12
WO2005038286A1 (de) 2005-04-28
BRPI0414684B1 (pt) 2016-06-21
DE502004008453D1 (de) 2008-12-24
DK1664573T3 (da) 2009-03-09
CN1849465A (zh) 2006-10-18
PL1664573T3 (pl) 2009-04-30
US20070068742A1 (en) 2007-03-29
JP2007506046A (ja) 2007-03-15

Similar Documents

Publication Publication Date Title
BRPI0414684A (pt) freio azimutal para instalações de força eólica
BRPI0215624A2 (pt) freio, em particular, para instalações de energia eólica
BRPI0414914A (pt) inversor de tração atuado por aranha
EP1985877A3 (de) Doppelkupplung
WO2008130447A3 (en) Rotor blade pitch control
IL209442A (en) Infrastructure for the Olean Troposteri Generator
SE0700525L (sv) Skivbroms och en extra bromsaktuator därför
ATE543728T1 (de) Steuerungseinrichtung eines hubschrauber- hauptrotors
BR0303657A (pt) Sistema de embreagem dupla para uma caixa de câmbio, especialmente para uma caixa de câmbio de embreagem dupla
RU2010129115A (ru) Сервомеханизм для коробки передач транспортного средства
ATE527461T1 (de) Scheibenbremse mit führungsplatte
BR112012012257A2 (pt) válvula de segurança de subsuperfície e método de atuação
BRPI0703294A (pt) usina de energia eólica e acionamento para ajuste de lámina de rotor
EP2186996A3 (de) Rotor einer Turbomaschine
BR0304161B1 (pt) processo e dispositivo para impedir deslocamentos da posiÇço de referÊncia, devido a deslocamentos axiais entre um eixo de entrada da embreagem e um eixo de saÍda da embreagem, de uma embreagem acionada por um atuador.
DE502006001846D1 (de) Gestängesteller für trommelbremse
WO2007133735A3 (en) Yoke with notched arm roots
WO2009068020A3 (de) Verfahren zur regelung der elektrischen last einer windenergieanlage
BR0006432A (pt) Unidade para a operação servo-assistida de uma caixa de câmbio de um veìculo a motor
WO2012056067A3 (es) Dispositivo actuador para seguidor solar y seguidor solar que incorpora dicho dispositivo actuador
WO2008108249A1 (ja) ユニットブレーキ
ATE391857T1 (de) Wipphebelaktor, insbesondere zur betätigung einer kupplung
ATE418022T1 (de) Kupplungssystem
ES2178955A1 (es) Dispositivo en rotores para el control independiente de la variacion de paso de cada pala
Wang et al. Simulation and optimization of the spring actuator for vacuum circuit breaker.

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: GABOR-JOSEF AGARDY (DE) , JURN EDZARDS (DE)

Free format text: TRANSFERIDO DE: HANNING AND KAHL GMBH AND CO. KG

B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: F16D 65/18 , F03D 11/00

Ipc: F16D 65/18 (2006.01)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 21/06/2016, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2529 DE 25-06-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.