IN2015DN00126A - - Google Patents
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- Publication number
- IN2015DN00126A IN2015DN00126A IN126DEN2015A IN2015DN00126A IN 2015DN00126 A IN2015DN00126 A IN 2015DN00126A IN 126DEN2015 A IN126DEN2015 A IN 126DEN2015A IN 2015DN00126 A IN2015DN00126 A IN 2015DN00126A
- Authority
- IN
- India
Links
Classifications
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- 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
- F03D80/80—Arrangement of components within nacelles or towers
- F03D80/88—Arrangement of components within nacelles or towers of mechanical components
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- 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
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- 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
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- 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
- F03D80/70—Bearing or lubricating arrangements
-
- 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
- F03D80/80—Arrangement of components within nacelles or towers
-
- 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
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
- F16H1/22—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H1/227—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts comprising two or more gearwheels in mesh with the same internally toothed wheel
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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
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/26—Special means compensating for misalignment of axes
-
- 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
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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
- F16H1/48—Special means compensating for misalignment of axes, e.g. for equalising distribution of load on the face width of the teeth
-
- 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
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
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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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/025—Support of gearboxes, e.g. torque arms, or attachment to other devices
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- 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
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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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02039—Gearboxes for particular applications
- F16H2057/02078—Gearboxes for particular applications for wind turbines
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- 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)
- Wind Motors (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA201200460 | 2012-07-16 | ||
PCT/EP2013/065036 WO2014012947A1 (en) | 2012-07-16 | 2013-07-16 | A wind turbine gearbox |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2015DN00126A true IN2015DN00126A (en) | 2015-05-29 |
Family
ID=48794093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN126DEN2015 IN2015DN00126A (en) | 2012-07-16 | 2015-01-06 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9903347B2 (en) |
EP (1) | EP2872798A1 (en) |
CN (1) | CN104736887B (en) |
IN (1) | IN2015DN00126A (en) |
WO (1) | WO2014012947A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10215260B2 (en) * | 2013-12-31 | 2019-02-26 | Crrc Qishuyan Institute Co., Ltd. | Integrative transmission chain of hybrid-drive wind turbine and a gearbox used by the transmission chain |
US9791035B2 (en) * | 2014-07-31 | 2017-10-17 | Altoz, Inc. | Dropcase suspension assembly for a motorized vehicle |
EP3168464A1 (en) * | 2015-11-15 | 2017-05-17 | Adwen GmbH | Drive train and method for wind turbine with elastic coupling |
DE102016209206A1 (en) * | 2016-05-27 | 2017-12-14 | Wobben Properties Gmbh | Wind turbine |
DE102016210039A1 (en) | 2016-06-07 | 2017-12-07 | Wobben Properties Gmbh | Wind turbine rotary joint, rotor blade and wind turbine with selbiger |
DE102016122205B4 (en) * | 2016-11-18 | 2023-06-29 | Universität Kassel | Transmission for a wind turbine |
ES2753876T5 (en) * | 2017-01-23 | 2023-07-11 | Flender Gmbh | Planetary gear with an improved planet carrier bracket |
DE102021212946A1 (en) | 2021-11-18 | 2022-12-22 | Zf Friedrichshafen Ag | Powertrain with multiple generators |
CN114526250A (en) * | 2022-02-09 | 2022-05-24 | 日照盈德气体有限公司 | Low-energy-consumption cooling tower fan and low-energy-consumption method |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2209120A (en) * | 1939-06-29 | 1940-07-23 | William G Hoffman | Power transmission mechanism |
DE10043593B4 (en) | 2000-09-01 | 2014-01-09 | Renk Ag | Transmission for wind generators |
JP4125149B2 (en) * | 2003-02-04 | 2008-07-30 | 株式会社 神崎高級工機製作所 | Wind power generator |
US7069802B2 (en) * | 2003-05-31 | 2006-07-04 | Clipper Windpower Technology, Inc. | Distributed power train (DGD) with multiple power paths |
JP2006144558A (en) * | 2004-11-16 | 2006-06-08 | Seisa Gear Ltd | Step-up gear for wind turbine device |
DE102007008758A1 (en) * | 2007-02-22 | 2008-08-28 | Schuler Pressen Gmbh & Co. Kg | Transmission hub unit for a wind turbine |
CA2669276C (en) * | 2007-10-23 | 2012-05-08 | Mitsubishi Heavy Industries, Ltd. | Wind turbine generator |
JP5148346B2 (en) | 2008-04-10 | 2013-02-20 | 三菱重工業株式会社 | Wind power generator |
CN102971553A (en) * | 2010-04-15 | 2013-03-13 | 迪姆肯公司 | Two-array planetary gear system with flexpins and helical gearing |
DE102011076114A1 (en) | 2011-05-19 | 2012-11-22 | Vestas Wind Systems A/S | Wind turbine gearboxes |
US20120308387A1 (en) | 2011-05-31 | 2012-12-06 | Clipper Windpower, Llc | Hybrid Drive Train for a Wind Turbine |
-
2013
- 2013-07-16 EP EP20130737603 patent/EP2872798A1/en not_active Withdrawn
- 2013-07-16 WO PCT/EP2013/065036 patent/WO2014012947A1/en active Application Filing
- 2013-07-16 CN CN201380038210.3A patent/CN104736887B/en active Active
- 2013-07-16 US US14/414,733 patent/US9903347B2/en active Active
-
2015
- 2015-01-06 IN IN126DEN2015 patent/IN2015DN00126A/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP2872798A1 (en) | 2015-05-20 |
US9903347B2 (en) | 2018-02-27 |
CN104736887B (en) | 2018-09-25 |
CN104736887A (en) | 2015-06-24 |
WO2014012947A1 (en) | 2014-01-23 |
US20150192110A1 (en) | 2015-07-09 |