TWI350882B - - Google Patents

Info

Publication number
TWI350882B
TWI350882B TW097116515A TW97116515A TWI350882B TW I350882 B TWI350882 B TW I350882B TW 097116515 A TW097116515 A TW 097116515A TW 97116515 A TW97116515 A TW 97116515A TW I350882 B TWI350882 B TW I350882B
Authority
TW
Taiwan
Application number
TW097116515A
Other versions
TW200920937A (en
Inventor
Tomohiro Numajiri
Yoshihiko Hayashi
Original Assignee
Mitsubishi Heavy Ind Ltd
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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Publication of TW200920937A publication Critical patent/TW200920937A/zh
Application granted granted Critical
Publication of TWI350882B publication Critical patent/TWI350882B/zh

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 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • 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
    • 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
    • F05B2240/57—Seals
    • 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
    • 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
TW097116515A 2007-05-25 2008-05-05 Wind turbine generator TW200920937A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007139433A JP5022103B2 (ja) 2007-05-25 2007-05-25 風力発電装置

Publications (2)

Publication Number Publication Date
TW200920937A TW200920937A (en) 2009-05-16
TWI350882B true TWI350882B (zh) 2011-10-21

Family

ID=40074829

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097116515A TW200920937A (en) 2007-05-25 2008-05-05 Wind turbine generator

Country Status (9)

Country Link
US (1) US7745951B2 (zh)
EP (1) EP2154361B1 (zh)
JP (1) JP5022103B2 (zh)
KR (1) KR101057267B1 (zh)
CN (1) CN101548097B (zh)
AU (1) AU2008256046B2 (zh)
CA (1) CA2665146C (zh)
TW (1) TW200920937A (zh)
WO (1) WO2008146559A1 (zh)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5022103B2 (ja) * 2007-05-25 2012-09-12 三菱重工業株式会社 風力発電装置
BRPI0722212B1 (pt) 2007-12-27 2019-12-03 Gen Electric lâmina de turbina de vento
JP5079001B2 (ja) * 2008-06-10 2012-11-21 三菱重工業株式会社 風力発電装置
DE102009035248B4 (de) * 2009-07-29 2011-12-08 Suzlon Energy Gmbh Gehäuse für eine Windturbine
US20110142618A1 (en) * 2010-10-29 2011-06-16 Bradley Graham Moore Wind turbine pitch assembly enclosure system
KR101271186B1 (ko) * 2011-05-13 2013-06-04 삼성중공업 주식회사 풍력발전기
KR101314824B1 (ko) * 2011-11-16 2013-10-04 삼성중공업 주식회사 풍력 발전기
EP2594790B1 (en) 2011-11-17 2015-03-11 ALSTOM Renewable Technologies Sealing assembly
TWI441981B (zh) 2011-11-25 2014-06-21 Ind Tech Res Inst 風力機輪轂密封裝置
DK2604892T3 (en) * 2011-12-13 2017-04-24 Siemens Ag Sealing device for a wind turbine
EP2727832B1 (en) * 2012-10-31 2016-06-22 AIRBUS HELICOPTERS DEUTSCHLAND GmbH Rotor head of a rotary wing flying machine and method of manufacturing and assembling such a rotor head
EP3190290A1 (de) 2013-11-27 2017-07-12 Nordex Energy GmbH Windenergieanlagenrotorblatt für einen rotor mit spinner
JP6301733B2 (ja) * 2014-05-22 2018-03-28 三菱重工業株式会社 風力発電装置
EP3869032B1 (en) * 2020-02-20 2024-04-10 Siemens Gamesa Renewable Energy Innovation & Technology, S.L. Seal for a wind turbine nacelle

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JP5022103B2 (ja) * 2007-05-25 2012-09-12 三菱重工業株式会社 風力発電装置
JP5055023B2 (ja) * 2007-05-25 2012-10-24 三菱重工業株式会社 風力発電装置のロータ取付け方法および風力発電装置の建設方法
JP4885073B2 (ja) * 2007-06-20 2012-02-29 三菱重工業株式会社 風車回転翼の吊下げ装置、風車回転翼の取付け方法、および風力発電装置の建設方法
JP4959439B2 (ja) * 2007-06-22 2012-06-20 三菱重工業株式会社 風力発電装置
DE102007032937B4 (de) * 2007-07-14 2012-11-29 Nordex Energy Gmbh Schutzvorrichtung zum Schutz eines Blattlagers einer Windenergieanlage
US8186940B2 (en) * 2007-09-05 2012-05-29 General Electric Company Ventilation arrangement
US20100031583A1 (en) * 2008-08-06 2010-02-11 Tung Jung Chang Wind driven device for preventing the clogging of a downspout

Also Published As

Publication number Publication date
CA2665146C (en) 2011-07-26
WO2008146559A1 (ja) 2008-12-04
EP2154361A1 (en) 2010-02-17
EP2154361B1 (en) 2014-05-07
CN101548097A (zh) 2009-09-30
TW200920937A (en) 2009-05-16
KR20090083341A (ko) 2009-08-03
JP2008291788A (ja) 2008-12-04
CA2665146A1 (en) 2008-12-04
AU2008256046A1 (en) 2008-12-04
EP2154361A4 (en) 2013-08-28
KR101057267B1 (ko) 2011-08-16
CN101548097B (zh) 2012-01-25
US7745951B2 (en) 2010-06-29
AU2008256046B2 (en) 2011-04-21
JP5022103B2 (ja) 2012-09-12
US20100032960A1 (en) 2010-02-11

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees