CA2012243A1 - Montage de rotor pour turbine a gaz - Google Patents

Montage de rotor pour turbine a gaz

Info

Publication number
CA2012243A1
CA2012243A1 CA2012243A CA2012243A CA2012243A1 CA 2012243 A1 CA2012243 A1 CA 2012243A1 CA 2012243 A CA2012243 A CA 2012243A CA 2012243 A CA2012243 A CA 2012243A CA 2012243 A1 CA2012243 A1 CA 2012243A1
Authority
CA
Canada
Prior art keywords
damper
bevel gear
gas turbine
turbine engine
rotor assembly
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.)
Granted
Application number
CA2012243A
Other languages
English (en)
Other versions
CA2012243C (fr
Inventor
Bernard Joseph Anderson
Melvin Bobo
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of CA2012243A1 publication Critical patent/CA2012243A1/fr
Application granted granted Critical
Publication of CA2012243C publication Critical patent/CA2012243C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
    • 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
    • F01D25/04—Antivibration arrangements
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • 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
    • F16C2360/00—Engines or pumps
    • F16C2360/23—Gas turbine engines

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
CA002012243A 1989-04-17 1990-03-15 Montage de rotor pour turbine a gaz Expired - Fee Related CA2012243C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US338,704 1989-04-17
US07/338,704 US4973221A (en) 1989-04-17 1989-04-17 Gas turbine engine motor assembly

Publications (2)

Publication Number Publication Date
CA2012243A1 true CA2012243A1 (fr) 1990-10-17
CA2012243C CA2012243C (fr) 2000-01-25

Family

ID=23325816

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002012243A Expired - Fee Related CA2012243C (fr) 1989-04-17 1990-03-15 Montage de rotor pour turbine a gaz

Country Status (7)

Country Link
US (1) US4973221A (fr)
JP (1) JP2572475B2 (fr)
CA (1) CA2012243C (fr)
DE (1) DE4011377A1 (fr)
FR (1) FR2645907B1 (fr)
GB (1) GB2233394B (fr)
IT (1) IT1240296B (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE954507C (de) * 1942-02-04 1956-12-20 Siemens Ag Kuehlschrank
US5531522A (en) * 1987-05-29 1996-07-02 Kmc, Inc. Fluid dampened support having variable stiffness and damping
US5421655A (en) * 1987-05-29 1995-06-06 Kmc, Inc. Fluid dampened support having variable stiffness and damping
US5603574A (en) * 1987-05-29 1997-02-18 Kmc, Inc. Fluid dampened support having variable stiffness and damping
FR2783579B1 (fr) * 1998-09-17 2000-11-03 Snecma Agencement de retenue d'un palier, notamment pour un arbre de compresseur a haute pression
JP2001271656A (ja) * 2000-03-27 2001-10-05 Honda Motor Co Ltd ガスタービンエンジンの補機駆動ユニット
US6481917B1 (en) 2000-05-02 2002-11-19 Honeywell International Inc. Tie-boltless shaft lock-up mechanism
US6439772B1 (en) * 2000-12-01 2002-08-27 General Electric Company Method and apparatus for supporting rotor assembly bearings
FR2824362B1 (fr) * 2001-05-03 2003-09-05 Snecma Moteurs Agencement de montage de deux lignes d'arbre coaxiales
US6789522B2 (en) * 2001-07-23 2004-09-14 John Seymour Engine for aeronautical applications
US8015900B2 (en) * 2003-07-16 2011-09-13 Sikorsky Aircraft Corporation Split-torque gear box
FR2867229B1 (fr) * 2004-03-05 2006-07-28 Snecma Moteurs Palier a roulement de turbomachine a encombrement reduit
EP2005030B1 (fr) * 2006-04-04 2013-05-22 Sikorsky Aircraft Corporation Boite a engrenages de giravion a trajets multiples
US9022684B2 (en) * 2012-02-06 2015-05-05 United Technologies Corporation Turbine engine shaft coupling
FR2990242B1 (fr) * 2012-05-02 2014-06-13 Snecma Procede de demontage d'un turboreacteur
DE102013012765B4 (de) * 2013-07-30 2025-07-03 Schuster Maschinenbau Gmbh Spindeleinheit für eine Bearbeitungseinrichtung mit einer Spindelarretierung
JP6215740B2 (ja) * 2014-03-14 2017-10-18 本田技研工業株式会社 部品の締結構造
GB201510256D0 (en) * 2015-06-12 2015-07-29 Rolls Royce Plc And Rolls Royce Deutschland Ltd & Co Kg Gas turbine arrangement
JP6558097B2 (ja) 2015-06-24 2019-08-14 株式会社Ihi センターベントチューブ及びジェットエンジン
FR3082875B1 (fr) 2018-06-22 2020-07-03 Safran Aircraft Engines Turbomachine d'aeronef a au moins deux corps et prelevement de puissance
US10933525B2 (en) * 2018-07-04 2021-03-02 Fanuc Corporation Horizontal articulated robot
FR3089585B1 (fr) * 2018-12-07 2021-09-17 Safran Helicopter Engines Rotor de turbomachine
CN112879476B (zh) * 2021-01-04 2023-03-17 山东电力工程咨询院有限公司 一种烟囱悬挂内筒被动调频阻尼减振止晃装置及烟囱
CN113958591B (zh) * 2021-10-14 2023-06-02 中国航发沈阳发动机研究所 一种航空发动机锁紧结构
CN114687861B (zh) * 2022-05-31 2022-08-05 成都中科翼能科技有限公司 一种燃气轮机低压转子的锁紧连接装置
CN120140414A (zh) * 2023-12-11 2025-06-13 通用电气公司 用于燃气涡轮发动机的扭转振动阻尼器机构

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE673060C (de) * 1935-05-08 1939-08-23 Daimler Benz Akt Ges Drehschwingungsdaempfer
US2603540A (en) * 1947-05-22 1952-07-15 Westinghouse Electric Corp Bearing support
US2595818A (en) * 1948-04-17 1952-05-06 Chrysler Corp Overload release coupling
US2538229A (en) * 1948-05-20 1951-01-16 Timken Roiler Bearing Company Bearing mounting
GB723368A (en) * 1952-06-23 1955-02-09 Rover Co Ltd Vehicle gas turbines
BE537700A (fr) * 1954-04-26
US3042391A (en) * 1959-09-25 1962-07-03 Garrett Corp Compression spring
US3319929A (en) * 1964-12-31 1967-05-16 Gen Electric Vibration damping means
US3688560A (en) * 1971-01-29 1972-09-05 Gen Electric Gas turbine engine with improved auxiliary power take-off
US3749516A (en) * 1971-10-06 1973-07-31 Carrier Corp Rotor structure for turbo machines
US3750394A (en) * 1972-01-04 1973-08-07 Us Army Starter engine
FR2271452A1 (en) * 1974-05-13 1975-12-12 Pean Pierre Flexible coupling element - is formed by sets of circumferential slots in wall of tubular piece
US3966357A (en) * 1974-09-25 1976-06-29 General Electric Company Blade baffle damper
JPS5198405A (fr) * 1975-02-25 1976-08-30
US4044628A (en) * 1976-03-24 1977-08-30 U.S. Manufacturing Corporation Torsional damper
CA1079313A (fr) * 1977-03-02 1980-06-10 Daniel D. Rosard Amortisseur d'oscillations torsionnelles
US4209979A (en) * 1977-12-22 1980-07-01 The Garrett Corporation Gas turbine engine braking and method
US4201426A (en) * 1978-04-27 1980-05-06 General Electric Company Bearing clamping assembly for a gas turbine engine
US4361213A (en) * 1980-05-22 1982-11-30 General Electric Company Vibration damper ring
JPS57133334A (en) * 1981-02-12 1982-08-18 Toshiba Corp Monitoring device for twist of shaft
US4401198A (en) * 1981-03-30 1983-08-30 Kunczynski Jan K Friction-based, motion damping assembly for a chairlift or the like
JPS58196345A (ja) * 1982-05-12 1983-11-15 Mitsubishi Heavy Ind Ltd ロ−タの支持装置
DE3614158C2 (de) * 1986-04-26 1994-09-15 Fichtel & Sachs Ag Torsionsschwingungsdämpfer mit schwimmend gelagerten Zwischenteilen
GB2193290A (en) * 1986-07-29 1988-02-03 Ford Motor Co Tubular spacer
JPS63193701U (fr) * 1987-06-03 1988-12-13

Also Published As

Publication number Publication date
CA2012243C (fr) 2000-01-25
DE4011377C2 (fr) 1992-12-17
GB2233394A (en) 1991-01-09
US4973221A (en) 1990-11-27
DE4011377A1 (de) 1990-10-25
IT9020037A1 (it) 1991-10-13
GB2233394B (en) 1994-02-09
FR2645907B1 (fr) 1994-05-20
JPH02286802A (ja) 1990-11-27
GB9008445D0 (en) 1990-06-13
FR2645907A1 (fr) 1990-10-19
IT9020037A0 (it) 1990-04-13
IT1240296B (it) 1993-12-07
JP2572475B2 (ja) 1997-01-16

Similar Documents

Publication Publication Date Title
CA2012243C (fr) Montage de rotor pour turbine a gaz
US5226784A (en) Blade damper
EP0420830B1 (fr) Volant d'inertie pour moteur à combustion interne
US4353604A (en) Viscous/friction damper
US5681142A (en) Damping means for a stator assembly of a gas turbine engine
RU94021644A (ru) Устройство для передачи крутящего момента
ES2156790A1 (es) Dispositivo de masas centrifugas con un sistema de cojinetes de friccion.
SE9002908L (sv) Svaenghjul med tvaa massor
CA2077843A1 (fr) Amortisseur de vibrations pour aubes de turbomachines
US3407882A (en) Resilient fan hub
US4617884A (en) Torsional vibration isolator and method
GB2133500A (en) Shrink fit sleeve for rotating machinery
US12331651B2 (en) Internal retaining ring arrangement for a rotor assembly
US4318309A (en) Deformed locking clamp
KR20010049898A (ko) 축방향 토오크 커플링 및 터빈
US3077123A (en) Tuned friction damper
EP0921274A2 (fr) Amortisation aerodynamique des vibrations dans un étage rotorique d'une turbomachine
US3723023A (en) Independent self adjusting vibration damper
US3671140A (en) Damped turbomachine rotor assembly
EP0918139A3 (fr) Amortisseur à friction
GB711572A (en) Improvements in vibration damping means for bladings in fluid actuated or actuating rotary machines
EP0155327A1 (fr) Volant d'inertie
EP0881361A3 (fr) Amortissement des vibrations dans des aubes rotoriques
KR100482579B1 (ko) 진동 감쇠 댐퍼
WO1998044277A3 (fr) Arrangement de palier d'un volant d'inertie a double masse

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed