CN106460557B - 设置有润滑单元的涡轮发动机 - Google Patents

设置有润滑单元的涡轮发动机 Download PDF

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Publication number
CN106460557B
CN106460557B CN201580007730.7A CN201580007730A CN106460557B CN 106460557 B CN106460557 B CN 106460557B CN 201580007730 A CN201580007730 A CN 201580007730A CN 106460557 B CN106460557 B CN 106460557B
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CN
China
Prior art keywords
pump
axle
shaft
rotor
shell
Prior art date
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Application number
CN201580007730.7A
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English (en)
Chinese (zh)
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CN106460557A (zh
Inventor
柏那特·简·亨利·格曼内
米歇尔·吉尔伯特·罗兰·布罗
托马斯·肖沃
贝拉·瓦萨
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.)
Safran Aircraft Engines SAS
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SNECMA SAS
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Publication date
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Publication of CN106460557A publication Critical patent/CN106460557A/zh
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/06—Lubrication
    • F04D29/063—Lubrication specially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/18—Lubricating arrangements
    • F01D25/20—Lubricating arrangements using lubrication pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/06—Arrangements of bearings; Lubricating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/028—Units comprising pumps and their driving means the driving means being a planetary gear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/028—Units comprising pumps and their driving means the driving means being a planetary gear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/053—Shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D3/00—Axial-flow pumps
    • F04D3/005—Axial-flow pumps with a conventional single stage rotor
    • 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
    • F05B2220/00—Application
    • F05B2220/30—Application in turbines
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/40—Transmission of power
    • F05D2260/403—Transmission of power through the shape of the drive components
    • F05D2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
    • F05D2260/40311—Transmission of power through the shape of the drive components as in toothed gearing of the epicyclical, planetary or differential type
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Details Of Gearings (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
CN201580007730.7A 2014-02-07 2015-02-05 设置有润滑单元的涡轮发动机 Active CN106460557B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FRFR1450973 2014-02-07
FR1450973A FR3017413B1 (fr) 2014-02-07 2014-02-07 Turbomachine equipee d'un groupe de lubrification.
PCT/FR2015/050282 WO2015118271A1 (fr) 2014-02-07 2015-02-05 Turbomachine équipée d'un groupe de lubrification

Publications (2)

Publication Number Publication Date
CN106460557A CN106460557A (zh) 2017-02-22
CN106460557B true CN106460557B (zh) 2018-02-23

Family

ID=50290200

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580007730.7A Active CN106460557B (zh) 2014-02-07 2015-02-05 设置有润滑单元的涡轮发动机

Country Status (8)

Country Link
US (1) US10458422B2 (enExample)
EP (1) EP3102795B1 (enExample)
CN (1) CN106460557B (enExample)
BR (1) BR112016017899B1 (enExample)
CA (1) CA2938385C (enExample)
FR (1) FR3017413B1 (enExample)
RU (1) RU2694106C2 (enExample)
WO (1) WO2015118271A1 (enExample)

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WO2015002680A2 (en) * 2013-06-06 2015-01-08 United Technologies Corporation Manifold for gas turbine
US10119465B2 (en) 2015-06-23 2018-11-06 United Technologies Corporation Geared turbofan with independent flexible ring gears and oil collectors
US10590854B2 (en) * 2016-01-26 2020-03-17 United Technologies Corporation Geared gas turbine engine
FR3049006B1 (fr) * 2016-03-15 2018-03-16 Safran Aircraft Engines Turboreacteur ayant un groupe lubrification des paliers simplifie
GB201613029D0 (en) * 2016-07-28 2016-09-14 Rolls Royce Plc A sun gear drive arrangement
BE1025560B1 (fr) 2017-09-15 2019-04-15 Safran Aero Boosters S.A. Procede de fabrication et groupe de lubrification pour turbomachine
US10787930B2 (en) 2018-03-23 2020-09-29 Raytheon Technologies Corporation Windmill lubrication gear train for lubricant system in a geared gas turbine engine
US12259036B2 (en) 2018-04-20 2025-03-25 Rtx Corporation Electric motor driven auxiliary oil system for geared gas turbine engine
FR3089247B1 (fr) 2018-11-30 2020-12-18 Airbus Helicopters Procédé et système pour arrêter une turbine à gaz et véhicule
CN109578143B (zh) * 2018-12-10 2020-02-04 中国航发南方工业有限公司 传动盒抽油装置
US11174916B2 (en) 2019-03-21 2021-11-16 Pratt & Whitney Canada Corp. Aircraft engine reduction gearbox
FR3096742B1 (fr) * 2019-05-31 2021-05-14 Safran Aircraft Engines Turbomachine d’aéronef comportant une pompe débrayable de lubrification d’un réducteur de soufflante.
BE1027813B1 (fr) * 2019-12-03 2021-07-01 Safran Aero Boosters Carter modulaire de groupe de lubrification
US12092107B2 (en) * 2021-02-04 2024-09-17 Textron Innovations Inc. Dual input pump assembly
US11268453B1 (en) 2021-03-17 2022-03-08 Pratt & Whitney Canada Corp. Lubrication system for aircraft engine reduction gearbox
BE1030413B1 (fr) * 2022-04-01 2023-10-30 Safran Aero Boosters Pompe de fluide pour turbomachine d'aéronef, circuit de lubrification et turbomachine d'aéronef
FR3144193A1 (fr) * 2022-12-21 2024-06-28 Safran Aircraft Engines Système propulsif aéronautique
CN116518274B (zh) * 2023-03-31 2025-07-22 利华益利津炼化有限公司 一种计量式油枪加油辅助工具
CN117514894B (zh) * 2023-11-17 2024-04-30 江苏华强泵业有限公司 一种轴流泵的传动装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2648600A1 (de) * 1975-11-20 1977-05-26 Stal Laval Turbin Ab Vorrichtung zum schmieren eines epizyklischen getriebes
DE3422043A1 (de) * 1984-06-14 1985-12-19 Klöckner-Humboldt-Deutz AG, 5000 Köln Planetengetriebe
EP1396639A1 (fr) * 2002-09-03 2004-03-10 Techspace Aero S.A. Pompe volumétrique rotative à gerotor
WO2013124590A1 (fr) * 2012-02-23 2013-08-29 Snecma Dispositif de récupération de l'huile de lubrification d'un réducteur épicycloïdal

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Publication number Priority date Publication date Assignee Title
SU1384425A2 (ru) * 1986-10-11 1988-03-30 Минский автомобильный завод Мотор-редуктор привода колеса транспортного средства
JP2504322Y2 (ja) * 1990-03-15 1996-07-10 光洋精工株式会社 ４輪駆動用駆動連結装置
ES2138137T3 (es) 1995-04-04 2000-01-01 Techspace Aero Soc Bomba volumetrica rotatoria con gerotor de alimentacion radial.
US7574854B2 (en) * 2006-01-06 2009-08-18 General Electric Company Gas turbine engine assembly and methods of assembling same
US8215895B2 (en) * 2008-03-03 2012-07-10 Rolls-Royce Corporation Vapor phase lubrication system
GB201104463D0 (en) * 2011-03-17 2011-04-27 Rolls Royce Plc Rotating fluid pumping system
US10082077B2 (en) * 2013-10-24 2018-09-25 United Technologies Corporation Gas turbine lubrication systems
US10100673B2 (en) * 2015-09-04 2018-10-16 Hamilton Sundstrand Corporation Pump gear

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2648600A1 (de) * 1975-11-20 1977-05-26 Stal Laval Turbin Ab Vorrichtung zum schmieren eines epizyklischen getriebes
DE3422043A1 (de) * 1984-06-14 1985-12-19 Klöckner-Humboldt-Deutz AG, 5000 Köln Planetengetriebe
EP1396639A1 (fr) * 2002-09-03 2004-03-10 Techspace Aero S.A. Pompe volumétrique rotative à gerotor
WO2013124590A1 (fr) * 2012-02-23 2013-08-29 Snecma Dispositif de récupération de l'huile de lubrification d'un réducteur épicycloïdal

Also Published As

Publication number Publication date
FR3017413A1 (fr) 2015-08-14
CN106460557A (zh) 2017-02-22
WO2015118271A1 (fr) 2015-08-13
US20170009776A1 (en) 2017-01-12
RU2694106C2 (ru) 2019-07-09
CA2938385A1 (fr) 2015-08-13
BR112016017899A2 (enExample) 2017-08-08
RU2016134440A (ru) 2018-03-13
EP3102795A1 (fr) 2016-12-14
CA2938385C (fr) 2022-04-05
US10458422B2 (en) 2019-10-29
RU2016134440A3 (enExample) 2018-09-07
BR112016017899B1 (pt) 2022-10-04
EP3102795B1 (fr) 2017-09-20
FR3017413B1 (fr) 2018-10-26

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