RU2643267C2 - Система передачи мощности, турбомашина и способ передачи мощности - Google Patents

Система передачи мощности, турбомашина и способ передачи мощности Download PDF

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Publication number
RU2643267C2
RU2643267C2 RU2014144622A RU2014144622A RU2643267C2 RU 2643267 C2 RU2643267 C2 RU 2643267C2 RU 2014144622 A RU2014144622 A RU 2014144622A RU 2014144622 A RU2014144622 A RU 2014144622A RU 2643267 C2 RU2643267 C2 RU 2643267C2
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RU
Russia
Prior art keywords
transmission shaft
casing
shaft
turbomachine
annular
Prior art date
Application number
RU2014144622A
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English (en)
Russian (ru)
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RU2014144622A (ru
Inventor
Серж Доминик Петтинотти
Венсан АБУСЛЕЙМАН
Себастьян БУРЖЕ
Original Assignee
Снекма
Испано-Сюиза
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
Application filed by Снекма, Испано-Сюиза filed Critical Снекма
Publication of RU2014144622A publication Critical patent/RU2014144622A/ru
Application granted granted Critical
Publication of RU2643267C2 publication Critical patent/RU2643267C2/ru

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    • 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
    • F02C7/36—Power transmission arrangements between the different shafts of the gas turbine plant, or between the gas-turbine plant and the power user
    • 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
    • F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
    • F01D25/162—Bearing supports
    • F01D25/164—Flexible supports; Vibration damping means associated with the bearing
    • 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
    • F02C7/32—Arrangement, mounting, or driving, of auxiliaries
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/02—Shafts; Axles
    • F16C3/023—Shafts; Axles made of several parts, e.g. by welding
    • 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
    • F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
    • F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
    • F16H1/14—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising conical gears only
    • 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
    • F05B2260/96—Preventing, counteracting or reducing vibration or noise
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/19688—Bevel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Support Of The Bearing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Vibration Prevention Devices (AREA)
RU2014144622A 2012-04-06 2013-03-29 Система передачи мощности, турбомашина и способ передачи мощности RU2643267C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1253241 2012-04-06
FR1253241A FR2989140B1 (fr) 2012-04-06 2012-04-06 Systeme de transmission de puissance pour une turbomachine
PCT/FR2013/050715 WO2013150229A1 (fr) 2012-04-06 2013-03-29 Système de transmission de puissance pour une turbomachine

Publications (2)

Publication Number Publication Date
RU2014144622A RU2014144622A (ru) 2016-05-27
RU2643267C2 true RU2643267C2 (ru) 2018-01-31

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014144622A RU2643267C2 (ru) 2012-04-06 2013-03-29 Система передачи мощности, турбомашина и способ передачи мощности

Country Status (8)

Country Link
US (1) US9850820B2 (cg-RX-API-DMAC7.html)
EP (1) EP2834475B1 (cg-RX-API-DMAC7.html)
JP (1) JP6215302B2 (cg-RX-API-DMAC7.html)
CN (1) CN104246143B (cg-RX-API-DMAC7.html)
CA (1) CA2869275C (cg-RX-API-DMAC7.html)
FR (1) FR2989140B1 (cg-RX-API-DMAC7.html)
RU (1) RU2643267C2 (cg-RX-API-DMAC7.html)
WO (1) WO2013150229A1 (cg-RX-API-DMAC7.html)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
RU196420U1 (ru) * 2019-12-12 2020-02-28 ПАО "ОДК-Сатурн" Узел привода агрегатов

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ITTO20130636A1 (it) * 2013-07-29 2015-01-30 Avio Spa Scatola di trasmissione, e metodo di smontaggio per disaccoppiare un albero di azionamento in tale scatola di trasmissione
FR3020109B1 (fr) * 2014-04-17 2016-05-06 Peugeot Citroen Automobiles Sa Structure de montage d’un arbre creux de transmission sur un carter.
FR3021358B1 (fr) * 2014-05-23 2018-07-20 Safran Aircraft Engines Boite d'engrenages de turbomachine d'aeronef
FR3026452B1 (fr) * 2014-09-30 2016-10-28 Hispano Suiza Sa Reducteur de vitesse a deux lignes intermediaires de transmission
US10518891B2 (en) 2014-11-21 2019-12-31 General Electric Company Turbine engine assembly and method of manufacturing thereof
FR3034157B1 (fr) * 2015-03-24 2017-04-28 Hispano Suiza Sa Boite a engrenages comportant un reducteur ameliore
FR3035446B1 (fr) * 2015-04-27 2019-08-02 Safran Helicopter Engines Turbomoteur encastrable dans un boitier reducteur
US10526913B2 (en) * 2016-04-04 2020-01-07 United Technologies Corporation Anti-windmilling system for a gas turbine engine
RU2636626C1 (ru) * 2016-08-10 2017-11-24 Публичное акционерное общество "ОДК - Уфимское моторостроительное производственное объединение" (ПАО "ОДК-УМПО") Механизм передачи крутящего момента агрегатам турбореактивного двигателя (ТРД), центральная коническая передача (ЦКП) ТРД, главная коническая шестерённая пара ЦКП ТРД, корпус ЦКП ТРД, ведущее зубчатое коническое колесо ЦКП, ведомое зубчатое коническое колесо ЦКП, узел ЦКП ТРД
US11131244B2 (en) 2017-11-03 2021-09-28 General Electric Company Power transmission system and gas turbine engine comprising the same
US10968834B2 (en) * 2019-06-28 2021-04-06 Pratt & Whitney Canada Corp. Shaft assembly for aircraft engine
CN112049902B (zh) * 2020-09-07 2022-11-15 中国航发贵阳发动机设计研究所 一种可分离式的手传动装置
CN114542640B (zh) * 2020-11-24 2024-04-05 中国航发商用航空发动机有限责任公司 阻尼减振装置以及航空发动机
IT202100018935A1 (it) * 2021-07-16 2023-01-16 Ge Avio Srl Sistema smorzatore per un albero di un motore
CN119664506A (zh) * 2023-09-19 2025-03-21 中国航发商用航空发动机有限责任公司 燃气涡轮发动机及其齿轮传动系统

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JP2003269192A (ja) * 2002-03-18 2003-09-25 Ishikawajima Harima Heavy Ind Co Ltd ガスタービンエンジン用ラジアルドライブシャフトの軸受け装置

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US3269118A (en) * 1965-04-28 1966-08-30 United Aircraft Corp Accessory case mounting
US5110257A (en) * 1988-05-12 1992-05-05 United Technologies Corporation Apparatus for supporting a rotating shaft in a rotary machine
JP2003269192A (ja) * 2002-03-18 2003-09-25 Ishikawajima Harima Heavy Ind Co Ltd ガスタービンエンジン用ラジアルドライブシャフトの軸受け装置

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Publication number Priority date Publication date Assignee Title
RU196420U1 (ru) * 2019-12-12 2020-02-28 ПАО "ОДК-Сатурн" Узел привода агрегатов

Also Published As

Publication number Publication date
US9850820B2 (en) 2017-12-26
CN104246143A (zh) 2014-12-24
CA2869275A1 (fr) 2013-10-10
CA2869275C (fr) 2020-03-24
JP6215302B2 (ja) 2017-10-18
JP2015514185A (ja) 2015-05-18
EP2834475B1 (fr) 2019-07-10
EP2834475A1 (fr) 2015-02-11
CN104246143B (zh) 2016-04-13
US20150033890A1 (en) 2015-02-05
FR2989140A1 (fr) 2013-10-11
FR2989140B1 (fr) 2014-09-05
WO2013150229A1 (fr) 2013-10-10
RU2014144622A (ru) 2016-05-27

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