KR101562077B1 - 유성 기어장치의 배열체 및 유성 기어 - Google Patents

유성 기어장치의 배열체 및 유성 기어 Download PDF

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Publication number
KR101562077B1
KR101562077B1 KR1020107017233A KR20107017233A KR101562077B1 KR 101562077 B1 KR101562077 B1 KR 101562077B1 KR 1020107017233 A KR1020107017233 A KR 1020107017233A KR 20107017233 A KR20107017233 A KR 20107017233A KR 101562077 B1 KR101562077 B1 KR 101562077B1
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KR
South Korea
Prior art keywords
shaft
flange
planetary
planetary gear
flexible
Prior art date
Application number
KR1020107017233A
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English (en)
Korean (ko)
Other versions
KR20100116596A (ko
Inventor
페트리 라흐티넨
아리 뤼민
Original Assignee
모벤타스 오이
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.)
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39004306&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR101562077(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 모벤타스 오이 filed Critical 모벤타스 오이
Publication of KR20100116596A publication Critical patent/KR20100116596A/ko
Application granted granted Critical
Publication of KR101562077B1 publication Critical patent/KR101562077B1/ko

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    • 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
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/2809—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet-wheels
    • F16H1/2836—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet-wheels by allowing limited movement of the planets relative to the planet carrier or by using free floating planets
    • 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
    • F03D15/00—Transmission of mechanical power
    • F03D15/10—Transmission of mechanical power using gearing not limited to rotary motion, e.g. with oscillating or reciprocating members
    • 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
    • F05B2260/40—Transmission of power
    • F05B2260/403—Transmission of power through the shape of the drive components
    • F05B2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
    • F05B2260/40311—Transmission of power through the shape of the drive components as in toothed gearing of the epicyclic, planetary or differential type
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0467—Elements of gearings to be lubricated, cooled or heated
    • F16H57/0479—Gears or bearings on planet carriers
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/08—General details of gearing of gearings with members having orbital motion
    • F16H57/082—Planet carriers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Retarders (AREA)
  • General Details Of Gearings (AREA)
KR1020107017233A 2008-01-03 2009-01-02 유성 기어장치의 배열체 및 유성 기어 KR101562077B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20085006A FI122381B (fi) 2008-01-03 2008-01-03 Planeettavaihde
FI20085006 2008-01-03

Publications (2)

Publication Number Publication Date
KR20100116596A KR20100116596A (ko) 2010-11-01
KR101562077B1 true KR101562077B1 (ko) 2015-10-20

Family

ID=39004306

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020107017233A KR101562077B1 (ko) 2008-01-03 2009-01-02 유성 기어장치의 배열체 및 유성 기어

Country Status (10)

Country Link
US (1) US8241172B2 (US20040106767A1-20040603-C00005.png)
EP (1) EP2227643B2 (US20040106767A1-20040603-C00005.png)
JP (1) JP5493079B2 (US20040106767A1-20040603-C00005.png)
KR (1) KR101562077B1 (US20040106767A1-20040603-C00005.png)
CN (1) CN101918733A (US20040106767A1-20040603-C00005.png)
BR (1) BRPI0907259B1 (US20040106767A1-20040603-C00005.png)
DK (1) DK2227643T4 (US20040106767A1-20040603-C00005.png)
ES (1) ES2587608T5 (US20040106767A1-20040603-C00005.png)
FI (1) FI122381B (US20040106767A1-20040603-C00005.png)
WO (1) WO2009083657A1 (US20040106767A1-20040603-C00005.png)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1017854A3 (nl) * 2007-11-21 2009-09-01 Hansen Transmissions Int Planetendrager van het kooivormig type.
FI122381B (fi) 2008-01-03 2011-12-30 Moventas Oy Planeettavaihde
US8348803B2 (en) * 2008-04-17 2013-01-08 Kawasaki Jukogyo Kabushiki Kaisha Planetary reduction gear apparatus
ES2388408T3 (es) * 2008-09-10 2012-10-15 The Timken Company Tren transmisor de potencia para turbina eólica
US8313412B2 (en) * 2009-02-05 2012-11-20 Friede & Goldman, Ltd. Gear assembly with asymmetric flex pin
KR101375847B1 (ko) * 2010-11-09 2014-03-17 두산중공업 주식회사 풍력발전기용 유성기어장치
US8366385B2 (en) 2011-04-15 2013-02-05 United Technologies Corporation Gas turbine engine front center body architecture
US10605167B2 (en) 2011-04-15 2020-03-31 United Technologies Corporation Gas turbine engine front center body architecture
DE102011075906A1 (de) * 2011-05-16 2012-11-22 Zf Friedrichshafen Ag Flexibler Planetenbolzen
US8297917B1 (en) * 2011-06-08 2012-10-30 United Technologies Corporation Flexible support structure for a geared architecture gas turbine engine
US9133729B1 (en) * 2011-06-08 2015-09-15 United Technologies Corporation Flexible support structure for a geared architecture gas turbine engine
US8550955B2 (en) * 2011-08-16 2013-10-08 General Electric Company Pin for planetary gear system
CN102442624B (zh) * 2011-10-26 2013-07-24 杭州欧佩亚海洋工程有限公司 风电安装船行星差动升降装置
CA2789465C (en) * 2011-10-27 2016-08-09 United Technologies Corporation Gas turbine engine front center body architecture
US9419495B2 (en) * 2012-01-16 2016-08-16 Miba Gleitlager Gmbh Wind turbine
DE102012214023B3 (de) 2012-08-08 2014-01-23 Siemens Aktiengesellschaft Planetengetriebe mit Planetenträger
DE102013205432B4 (de) * 2013-03-27 2023-03-30 Schaeffler Technologies AG & Co. KG Planetengetriebeanordnung mit mindestens zwei axial nebeneinander angeordneten Planetensätzen
US9574653B2 (en) * 2013-12-12 2017-02-21 Sonnax Industries, Inc. Ring gear stabilization for powerglide transmissions
DE102014200808A1 (de) * 2014-01-17 2015-07-23 Zf Friedrichshafen Ag Bolzensitz mit Schlupf
JP2016205603A (ja) * 2015-04-28 2016-12-08 株式会社ハーモニック・ドライブ・システムズ 遊星歯車減速機
FR3036763B1 (fr) * 2015-05-27 2017-05-26 Hispano-Suiza Reducteur a train epicycloidal
WO2017215758A1 (de) * 2016-06-16 2017-12-21 Güdel Group AG Planetengetriebe
EP3708878B1 (de) * 2016-08-19 2023-04-19 Flender GmbH Planetenträger
EP3502516A1 (de) 2017-12-19 2019-06-26 Flender GmbH Planetengetriebe, antriebsstrang und windkraftanlage
IT201800005822A1 (it) * 2018-05-29 2019-11-29 Attacco di un gruppo ingranaggio per un motore a turbina a gas
US11428310B2 (en) * 2019-06-03 2022-08-30 Allison Transmission, Inc. Stepped spindle
GB201917760D0 (en) 2019-12-05 2020-01-22 Rolls Royce Plc Aircraft engine
GB201917781D0 (en) 2019-12-05 2020-01-22 Rolls Royce Plc Reliable gearbox for gas turbine engine
GB201917777D0 (en) * 2019-12-05 2020-01-22 Rolls Royce Plc High power epicyclic gearbox and operation thereof
GB201917762D0 (en) * 2019-12-05 2020-01-22 Rolls Royce Plc Reliable gearbox for gas turbine engine
FR3136533B1 (fr) 2022-06-10 2024-06-14 Safran Trans Systems Porte-satellites pour un reducteur mecanique de turbomachine d’aeronef

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1197709B (de) * 1963-12-24 1965-07-29 Rheinstahl Huettenwerke Ag Planetengetriebe mit Lastdruckausgleich
US3381548A (en) * 1966-07-25 1968-05-07 Wuelfel Eisenwerk Planetary gearing
CH519666A (de) * 1970-02-02 1972-02-29 Schweizerische Lokomotiv Planetengetriebe
FR2388158A1 (fr) * 1977-04-20 1978-11-17 Nadella Galet de roulement
US4280376A (en) * 1979-05-17 1981-07-28 Energistics, Inc. Planetary gear system and gears therefore
DE3046934A1 (de) * 1980-12-12 1982-07-15 Fürstlich Hohenzollernsche Hüttenverwaltung Laucherthal, 7480 Sigmaringen Umlaufstirnzahnradgetriebe
JPS58203251A (ja) 1982-05-21 1983-11-26 Mitsubishi Heavy Ind Ltd 遊星歯車装置
FR2544043B1 (fr) * 1983-04-07 1987-01-09 Henry Andre Dispositif de rattrapage de jeu angulaire pour reducteurs a trains planetaires et reducteur le comprenant
US5102379A (en) * 1991-03-25 1992-04-07 United Technologies Corporation Journal bearing arrangement
IT1250861B (it) * 1991-11-12 1995-04-21 Fiat Avio Spa Riduttore di velocita' epicicloidale atto ad essere inserito nella trasmissione tra una turbina a gas ed il compressore d'aria di un motore aeronautico.
IT1308368B1 (it) * 1999-02-12 2001-12-17 Fiatavio Spa Perno per il collegamento di ruote dentate ad un organo di supporto etrasmissione provvista di tale perno.
CN2559834Y (zh) * 2002-05-17 2003-07-09 重庆齿轮箱有限责任公司 行星平行轴传动风力发电齿轮箱
US6964155B2 (en) * 2002-12-30 2005-11-15 United Technologies Corporation Turbofan engine comprising an spicyclic transmission having bearing journals
US6994651B2 (en) 2003-10-07 2006-02-07 The Timken Company Epicyclic gear system
GB0326951D0 (en) * 2003-11-20 2003-12-24 Hansen Transmissions Int Gear transmission unit wit planetary gears
JP4464669B2 (ja) * 2003-12-03 2010-05-19 株式会社小松製作所 風力発電用増速機
DE102004004351B4 (de) 2004-01-29 2006-06-08 Nordex Energy Gmbh Umlaufgetriebe für eine Windenergieanlage
DE102004023151B4 (de) 2004-05-07 2006-02-02 Jahnel-Kestermann Getriebewerke Gmbh & Co. Kg Umlaufgetriebe
FI117252B (fi) 2004-07-15 2006-08-15 Moventas Oy Sovitelma planeettavaihteistossa
GB2413836B (en) 2005-07-08 2006-04-12 Orbital 2 Ltd A gear mounting
EP2055986B1 (en) 2005-08-01 2011-09-07 The Timken Company Epicyclic Gear System with Flexpins
US8020665B2 (en) * 2006-11-22 2011-09-20 United Technologies Corporation Lubrication system with extended emergency operability
FI122381B (fi) 2008-01-03 2011-12-30 Moventas Oy Planeettavaihde
US8075442B2 (en) * 2008-09-05 2011-12-13 General Electric Company System and assembly for power transmission and generation in a wind turbine
US8550955B2 (en) * 2011-08-16 2013-10-08 General Electric Company Pin for planetary gear system

Also Published As

Publication number Publication date
EP2227643A1 (en) 2010-09-15
FI122381B (fi) 2011-12-30
FI20085006A0 (fi) 2008-01-03
EP2227643B2 (en) 2019-05-01
JP2011508860A (ja) 2011-03-17
DK2227643T3 (en) 2016-09-05
US8241172B2 (en) 2012-08-14
WO2009083657A9 (en) 2010-04-08
BRPI0907259A2 (pt) 2015-07-14
EP2227643B1 (en) 2016-05-25
KR20100116596A (ko) 2010-11-01
US20100292044A1 (en) 2010-11-18
DK2227643T4 (da) 2019-08-12
ES2587608T3 (es) 2016-10-25
FI20085006A (fi) 2009-07-04
BRPI0907259B1 (pt) 2019-08-20
CN101918733A (zh) 2010-12-15
JP5493079B2 (ja) 2014-05-14
EP2227643A4 (en) 2011-08-03
ES2587608T5 (es) 2019-12-03
WO2009083657A1 (en) 2009-07-09

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E701 Decision to grant or registration of patent right