EP3497353A1 - Transmission planétaire, éolienne avec transmission planétaire et procédé pour le fonctionnement d'une transmission planétaire - Google Patents

Transmission planétaire, éolienne avec transmission planétaire et procédé pour le fonctionnement d'une transmission planétaire

Info

Publication number
EP3497353A1
EP3497353A1 EP17772635.3A EP17772635A EP3497353A1 EP 3497353 A1 EP3497353 A1 EP 3497353A1 EP 17772635 A EP17772635 A EP 17772635A EP 3497353 A1 EP3497353 A1 EP 3497353A1
Authority
EP
European Patent Office
Prior art keywords
recess
lubricant
rotatable
cover plate
opening
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP17772635.3A
Other languages
German (de)
English (en)
Inventor
Christian Bieder
Ralf GETTLER
Kathrin Benoit
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Flender GmbH
Original Assignee
Flender GmbH
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 Flender GmbH filed Critical Flender GmbH
Publication of EP3497353A1 publication Critical patent/EP3497353A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F16H57/042—Guidance of lubricant
    • F16H57/0427—Guidance of lubricant on rotary parts, e.g. using baffles for collecting lubricant by centrifugal force
    • 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
    • F03D15/00—Transmission of mechanical power
    • 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
    • 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
    • F16H57/042—Guidance of lubricant
    • F16H57/043—Guidance of lubricant within rotary parts, e.g. axial channels or radial openings in shafts
    • 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
    • F16H57/0469—Bearings or seals
    • F16H57/0471—Bearing
    • 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
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0482—Gearings with gears having orbital motion
    • F16H57/0486—Gearings with gears having orbital motion with fixed gear ratio
    • 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
    • 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
    • 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
    • F05B2260/98—Lubrication
    • 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)
  • General Details Of Gearings (AREA)
  • Retarders (AREA)

Abstract

L'invention concerne une transmission planétaire (12) avec au moins une partie rotative (10) et des moyens (14, 16, 18) associé à la partie rotative (10) pour recevoir du lubrifiant (20) provenant d'une région de réception (22) et pour délivrer le lubrifiant reçu (20) dans une région de distribution (24) au niveau de la partie rotative (10), les moyens (14, 16 18) pour recevoir le lubrifiant (20) étant constitués par un évidement (14) dans la partie rotative (10), recouvert au moyen d'une plaque de recouvrement (16), l'évidement (14) étant ouvert vers l'extérieur par le biais d'une ouverture (18) dans la plaque de recouvrement (16) et une surface de l'ouverture (18) étant inférieure à une surface de base de l'évidement (14). L'invention concerne également une éolienne avec une telle transmission planétaire (12) et un procédé pour faire fonctionner une telle transmission planétaire (12).
EP17772635.3A 2016-10-27 2017-09-14 Transmission planétaire, éolienne avec transmission planétaire et procédé pour le fonctionnement d'une transmission planétaire Withdrawn EP3497353A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16195980.4A EP3315820A1 (fr) 2016-10-27 2016-10-27 Engrenage planétaire, éolienne comprenant un engrenage planétaire et procédé de fonctionnement d'un engrenage planétaire
PCT/EP2017/073080 WO2018077534A1 (fr) 2016-10-27 2017-09-14 Transmission planétaire, éolienne avec transmission planétaire et procédé pour le fonctionnement d'une transmission planétaire

Publications (1)

Publication Number Publication Date
EP3497353A1 true EP3497353A1 (fr) 2019-06-19

Family

ID=57208210

Family Applications (2)

Application Number Title Priority Date Filing Date
EP16195980.4A Withdrawn EP3315820A1 (fr) 2016-10-27 2016-10-27 Engrenage planétaire, éolienne comprenant un engrenage planétaire et procédé de fonctionnement d'un engrenage planétaire
EP17772635.3A Withdrawn EP3497353A1 (fr) 2016-10-27 2017-09-14 Transmission planétaire, éolienne avec transmission planétaire et procédé pour le fonctionnement d'une transmission planétaire

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP16195980.4A Withdrawn EP3315820A1 (fr) 2016-10-27 2016-10-27 Engrenage planétaire, éolienne comprenant un engrenage planétaire et procédé de fonctionnement d'un engrenage planétaire

Country Status (4)

Country Link
US (1) US20190271299A1 (fr)
EP (2) EP3315820A1 (fr)
CN (1) CN109906327A (fr)
WO (1) WO2018077534A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018220587A1 (de) 2018-11-29 2020-06-04 Zf Friedrichshafen Ag Ringleitung zur Notschmierung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE812749C (de) * 1949-10-25 1951-09-03 Flender A F & Co Planeten-Getriebe
DE944037C (de) * 1951-04-25 1956-06-07 Famo Vertriebs Ges M B H Vorrichtung zum Schmieren der Lager schnell umlaufender Maschinenteile, vorzugsweise der Planetenradlager in Ausgleichgetrieben
CN2549265Y (zh) * 2002-06-25 2003-05-07 荆州市巨鲸传动机械有限公司 完全内置润滑的三级行星齿轮减速器
CN2662011Y (zh) * 2003-07-06 2004-12-08 广西柳工机械股份有限公司 行星式变速箱行星排润滑装置
JP4039351B2 (ja) * 2003-10-16 2008-01-30 トヨタ自動車株式会社 車両用のオイル供給装置
DE102009051004A1 (de) * 2009-10-28 2011-05-05 Schaeffler Technologies Gmbh & Co. Kg Schmiervorrichtung für Getriebe
JP5081969B2 (ja) * 2010-12-06 2012-11-28 トヨタ自動車株式会社 ハイブリッド駆動装置およびハイブリッド駆動装置の制御装置
DE102011082856A1 (de) 2011-09-16 2013-03-21 Zf Friedrichshafen Ag Planetenträger mit Fördervorrichtung
JP5352720B1 (ja) * 2012-08-23 2013-11-27 川崎重工業株式会社 遊星歯車装置
DE102013222847A1 (de) * 2013-11-11 2015-05-13 Zf Friedrichshafen Ag Planetenträger mit integrierter Schmierstoffversorgung
US9879608B2 (en) * 2014-03-17 2018-01-30 United Technologies Corporation Oil loss protection for a fan drive gear system

Also Published As

Publication number Publication date
CN109906327A (zh) 2019-06-18
US20190271299A1 (en) 2019-09-05
WO2018077534A1 (fr) 2018-05-03
EP3315820A1 (fr) 2018-05-02

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