KR101898301B1 - 터보기계의 회동가능한 베인을 제어하기 위한 장치 - Google Patents

터보기계의 회동가능한 베인을 제어하기 위한 장치 Download PDF

Info

Publication number
KR101898301B1
KR101898301B1 KR1020137004554A KR20137004554A KR101898301B1 KR 101898301 B1 KR101898301 B1 KR 101898301B1 KR 1020137004554 A KR1020137004554 A KR 1020137004554A KR 20137004554 A KR20137004554 A KR 20137004554A KR 101898301 B1 KR101898301 B1 KR 101898301B1
Authority
KR
South Korea
Prior art keywords
ring portion
control ring
links
connection
axis
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.)
Expired - Fee Related
Application number
KR1020137004554A
Other languages
English (en)
Korean (ko)
Other versions
KR20130041965A (ko
Inventor
크리스토프 콜레트
버나드 라레인
Original Assignee
사프란 헬리콥터 엔진스
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 사프란 헬리콥터 엔진스 filed Critical 사프란 헬리콥터 엔진스
Publication of KR20130041965A publication Critical patent/KR20130041965A/ko
Application granted granted Critical
Publication of KR101898301B1 publication Critical patent/KR101898301B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/162—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for axial flow, i.e. the vanes turning around axes which are essentially perpendicular to the rotor centre line
    • 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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • 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
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/56—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/563—Fluid-guiding means, e.g. diffusers adjustable specially adapted for elastic fluid pumps
    • 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
    • F05D2220/00—Application
    • F05D2220/40—Application in turbochargers
    • 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
    • F05D2250/00—Geometry
    • F05D2250/20—Three-dimensional
    • F05D2250/24—Three-dimensional ellipsoidal
    • F05D2250/241—Three-dimensional ellipsoidal spherical
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies
    • 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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Turbines (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
KR1020137004554A 2010-07-30 2011-07-28 터보기계의 회동가능한 베인을 제어하기 위한 장치 Expired - Fee Related KR101898301B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1056338A FR2963384B1 (fr) 2010-07-30 2010-07-30 Dispositif de commande d'aubes pivotantes de turbomachine
FR1056338 2010-07-30
PCT/FR2011/051833 WO2012013909A1 (fr) 2010-07-30 2011-07-28 Dispositif de commande d'aubes pivotantes de turbomachine

Publications (2)

Publication Number Publication Date
KR20130041965A KR20130041965A (ko) 2013-04-25
KR101898301B1 true KR101898301B1 (ko) 2018-09-12

Family

ID=43797907

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020137004554A Expired - Fee Related KR101898301B1 (ko) 2010-07-30 2011-07-28 터보기계의 회동가능한 베인을 제어하기 위한 장치

Country Status (11)

Country Link
US (1) US9551234B2 (enExample)
EP (1) EP2598722B1 (enExample)
JP (1) JP5911863B2 (enExample)
KR (1) KR101898301B1 (enExample)
CN (1) CN103189602B (enExample)
CA (1) CA2806661C (enExample)
ES (1) ES2594347T3 (enExample)
FR (1) FR2963384B1 (enExample)
PL (1) PL2598722T3 (enExample)
RU (1) RU2600199C2 (enExample)
WO (1) WO2012013909A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5489386A (en) 1994-01-31 1996-02-06 Applied Imaging Density gradient medium for the separation of cells
KR101716181B1 (ko) * 2012-02-27 2017-03-14 한화테크윈 주식회사 인렛 가이드 베인 어셈블리
US9404384B2 (en) * 2012-09-12 2016-08-02 United Technologies Corporation Gas turbine engine synchronizing ring with multi-axis joint
CN103575516B (zh) * 2013-10-08 2016-01-27 北京动力机械研究所 用于可调尾喷管的喉道涨缩灵活性检测装置
FR3027635B1 (fr) 2014-10-27 2016-11-04 Snecma Systeme de commande d'aubes a calage variable pour une turbomachine
CN104632682B (zh) * 2015-02-09 2016-06-01 浙江富春江水电设备有限公司 一种可调节的水轮发电机组冷却风扇及其叶片调节方法
FR3038666B1 (fr) * 2015-07-09 2017-07-07 Snecma Anneau de commande d'aubes a calage variable pour une turbomachine
US10393145B2 (en) * 2016-03-02 2019-08-27 General Electric Company Asymmetric alignment system for a variable stator vane
JP6596361B2 (ja) * 2016-03-02 2019-10-23 アズビル株式会社 流量制御装置
FR3053383B1 (fr) * 2016-07-04 2019-08-02 Safran Aircraft Engines Clinquant de retention de douilles d'anneaux de commande d'aubes a calage variable et turboreacteur l'incorporant
US10753224B2 (en) * 2017-04-27 2020-08-25 General Electric Company Variable stator vane actuator overload indicating bushing
US10526911B2 (en) * 2017-06-22 2020-01-07 United Technologies Corporation Split synchronization ring for variable vane assembly
DE102017222209A1 (de) * 2017-12-07 2019-06-13 MTU Aero Engines AG Leitschaufelanbindung sowie Strömungsmaschine
US11346240B2 (en) * 2019-06-07 2022-05-31 Raytheon Technologies Corporation Gas turbine engine bleed valve damping guide link
FR3100272B1 (fr) * 2019-08-27 2025-04-25 Safran Aircraft Engines Guignol pour un dispositif de calage variable d’une turbomachine
US12467383B2 (en) 2024-03-07 2025-11-11 Pratt & Whitney Canada Corp. Joint for connection to variable guide vane of gas turbine engine

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB837649A (en) * 1957-11-12 1960-06-15 Gen Electric Improvements in compressor stator vane assembly
GB1063602A (en) * 1966-01-10 1967-03-30 Rolls Royce Vane operating mechanism for a fluid flow machine
US3502260A (en) * 1967-09-22 1970-03-24 Gen Electric Stator vane linkage for axial flow compressors
GB1276720A (en) * 1969-12-19 1972-06-07 English Electric Co Ltd Drives to adjustable stator blades for turbomachinery
GB2078865B (en) * 1980-06-28 1983-06-08 Rolls Royce A variable stator vane operating mechanism for a gas turbine engine
US4979874A (en) * 1989-06-19 1990-12-25 United Technologies Corporation Variable van drive mechanism
GB9707453D0 (en) * 1997-04-12 1997-05-28 Holset Engineering Co Linkage mechanism
JP4211087B2 (ja) * 1998-05-27 2009-01-21 株式会社Ｉｈｉ 可動ベーンの駆動機構
FR2784711B1 (fr) * 1998-10-16 2001-01-05 Techlam Dispositif de commande d'aubes a angle de calage variable
JP2002115699A (ja) * 2000-08-31 2002-04-19 General Electric Co <Ge> 可変静翼組立体
FR2814206B1 (fr) * 2000-09-18 2002-12-20 Snecma Moteurs Dispositif de commande d'aubes a calage variable
FR2835295B1 (fr) * 2002-01-29 2004-04-16 Snecma Moteurs Dispositif de commande d'aube a angle de calage variable a liaison par pincement pour redresseur de compresseur de turbomachine
US6769868B2 (en) * 2002-07-31 2004-08-03 General Electric Company Stator vane actuator in gas turbine engine

Also Published As

Publication number Publication date
CN103189602A (zh) 2013-07-03
EP2598722A1 (fr) 2013-06-05
WO2012013909A1 (fr) 2012-02-02
CA2806661A1 (fr) 2012-02-02
EP2598722B1 (fr) 2016-08-31
KR20130041965A (ko) 2013-04-25
CA2806661C (fr) 2018-08-14
CN103189602B (zh) 2015-12-09
ES2594347T3 (es) 2016-12-19
FR2963384B1 (fr) 2012-08-31
JP2013535610A (ja) 2013-09-12
JP5911863B2 (ja) 2016-04-27
US9551234B2 (en) 2017-01-24
FR2963384A1 (fr) 2012-02-03
RU2013108824A (ru) 2014-09-10
RU2600199C2 (ru) 2016-10-20
US20130129487A1 (en) 2013-05-23
PL2598722T3 (pl) 2016-12-30

Similar Documents

Publication Publication Date Title
KR101898301B1 (ko) 터보기계의 회동가능한 베인을 제어하기 위한 장치
EP2053204B1 (en) Gas turbine engine with variable vanes
RU2522752C2 (ru) Стационарное устройство исполнительного механизма для регулирования шага лопастей вентилятора в турбовинтовом двигателе
US4430043A (en) Variable stator vane operating mechanism for turbomachines
US20130149023A1 (en) Adjustable clevis assembly
US7938620B2 (en) Turbomachine stator including a stage of stator vanes actuated by an automatically centered rotary ring
US9188138B2 (en) Device for adjusting variable guide vanes
KR101445631B1 (ko) 부하가 제어된 터빈 블레이드 댐핑 장치
US11077954B2 (en) Connection assembly for mounting engine and engine mounting system comprising the same
CN102089206A (zh) 用于附接可变间距叶片的装置
JP2003227495A (ja) ピンチ連結による可変角度ベーン制御装置
EP2947007B1 (en) Adjustable blade-to-hub lead-lag damper attachment
US11111810B2 (en) Control assembly for a stage of variable-pitch vanes for a turbine engine
CN107208495B (zh) 用于控制涡轮发动机的变距叶片的系统
US3502260A (en) Stator vane linkage for axial flow compressors
US10590794B2 (en) Turbine engine compressor, in particular of an aeroplane turboprop or turbofan
EP3722564B1 (en) Vane arm assembly for a gas turbine engine, corresponding method of redundantly axially retaining a vane arm, and gas turbine engine
US7850429B2 (en) Helicopter rotor
US10502087B2 (en) Assembly for controlling variable pitch vanes in a turbine engine
US10590957B2 (en) Turbine engine compressor, in particular for an aircraft turboprop engine or turbojet engine
US11891918B2 (en) Adjustment assembly for adjustable blades or vanes of a turbomachine
US6796767B2 (en) Device for controlling a variable-angle vane via a slack-free connection
USRE45690E1 (en) Turbine blade damping device with controlled loading
RU2674227C1 (ru) Механизм регулирования лопаток направляющего аппарата статора многоступенчатого компрессора газотурбинного двигателя
US20250389196A1 (en) Elastically centered synchronization device

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

A201 Request for examination
PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E90F Notification of reason for final refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20210907

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20210907

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000