PL431184A1 - Zespół silnika turbinowego - Google Patents

Zespół silnika turbinowego

Info

Publication number
PL431184A1
PL431184A1 PL431184A PL43118419A PL431184A1 PL 431184 A1 PL431184 A1 PL 431184A1 PL 431184 A PL431184 A PL 431184A PL 43118419 A PL43118419 A PL 43118419A PL 431184 A1 PL431184 A1 PL 431184A1
Authority
PL
Poland
Prior art keywords
trim
turboshaft engine
engine set
recess
panel
Prior art date
Application number
PL431184A
Other languages
English (en)
Inventor
Piotr Jerzy Kuliński
Tomasz Edward BERDOWSKI
Original Assignee
General Electric Company Polska Spółka Z Ograniczoną Odpowiedzialnością
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 Company Polska Spółka Z Ograniczoną Odpowiedzialnością filed Critical General Electric Company Polska Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL431184A priority Critical patent/PL431184A1/pl
Priority to US16/939,435 priority patent/US11846193B2/en
Priority to CN202010920920.0A priority patent/CN112523820B/zh
Publication of PL431184A1 publication Critical patent/PL431184A1/pl

Links

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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/02—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type
    • F01D11/04—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type using sealing fluid, e.g. steam
    • 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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/041—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector using blades
    • 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
    • F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
    • 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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/147—Construction, i.e. structural features, e.g. of weight-saving hollow blades
    • 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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/22—Blade-to-blade connections, e.g. for damping vibrations
    • F01D5/225—Blade-to-blade connections, e.g. for damping vibrations by shrouding
    • 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
    • F05D2220/30—Application in turbines
    • F05D2220/32—Application in turbines in gas turbines
    • 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
    • F05D2240/00—Components
    • F05D2240/55—Seals
    • 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)
  • Architecture (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Zespół do silnika turbinowego może zawierać korpus monolityczny (101) z opaską wewnętrzną (102) oraz opaską zewnętrzną (103) oddaloną promieniowo od opaski wewnętrznej, powierzchnię kieszeniową (104) w jednej spośród opaski wewnętrznej lub zewnętrznej wyznaczającą wgłębienie oraz płat z pierwszym końcem biegnącym promieniowo z drugiej spośród opaski wewnętrznej lub zewnętrznej.
PL431184A 2019-09-17 2019-09-17 Zespół silnika turbinowego PL431184A1 (pl)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL431184A PL431184A1 (pl) 2019-09-17 2019-09-17 Zespół silnika turbinowego
US16/939,435 US11846193B2 (en) 2019-09-17 2020-07-27 Turbine engine assembly
CN202010920920.0A CN112523820B (zh) 2019-09-17 2020-09-04 涡轮发动机组件

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL431184A PL431184A1 (pl) 2019-09-17 2019-09-17 Zespół silnika turbinowego

Publications (1)

Publication Number Publication Date
PL431184A1 true PL431184A1 (pl) 2021-03-22

Family

ID=74880089

Family Applications (1)

Application Number Title Priority Date Filing Date
PL431184A PL431184A1 (pl) 2019-09-17 2019-09-17 Zespół silnika turbinowego

Country Status (3)

Country Link
US (1) US11846193B2 (pl)
CN (1) CN112523820B (pl)
PL (1) PL431184A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11421541B2 (en) * 2020-06-12 2022-08-23 Honeywell International Inc. Turbine nozzle with compliant joint
GB202213804D0 (en) * 2022-09-22 2022-11-09 Rolls Royce Plc Platform for stator vane

Family Cites Families (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1157631B (de) 1959-04-18 1963-11-21 Gutehoffnungshuette Sterkrade Schaufelbindung bei Turbomaschinen
GB1387866A (en) 1972-06-21 1975-03-19 Rolls Royce Aerofoil members for gas turbine engines
US4076451A (en) * 1976-03-05 1978-02-28 United Technologies Corporation Ceramic turbine stator
JPS60209604A (ja) 1984-04-04 1985-10-22 Mitsubishi Heavy Ind Ltd ガスタ−ビン静翼
US4889470A (en) 1988-08-01 1989-12-26 Westinghouse Electric Corp. Compressor diaphragm assembly
GB2250782B (en) 1990-12-11 1994-04-27 Rolls Royce Plc Stator vane assembly
US5149250A (en) 1991-02-28 1992-09-22 General Electric Company Gas turbine vane assembly seal and support system
US6164903A (en) * 1998-12-22 2000-12-26 United Technologies Corporation Turbine vane mounting arrangement
US6428273B1 (en) * 2001-01-05 2002-08-06 General Electric Company Truncated rib turbine nozzle
US6464456B2 (en) * 2001-03-07 2002-10-15 General Electric Company Turbine vane assembly including a low ductility vane
US6910854B2 (en) * 2002-10-08 2005-06-28 United Technologies Corporation Leak resistant vane cluster
ES2289256T3 (es) 2003-02-19 2008-02-01 Alstom Technology Ltd Sistema de estanqueidad, particularmente para los segmentos de alabes de turbinas de gas.
US7032904B2 (en) * 2003-08-13 2006-04-25 United Technologies Corporation Inner air seal anti-rotation device
US6951112B2 (en) 2004-02-10 2005-10-04 General Electric Company Methods and apparatus for assembling gas turbine engines
GB2422641B (en) * 2005-01-28 2007-11-14 Rolls Royce Plc Vane for a gas turbine engine
FR2899271B1 (fr) * 2006-03-29 2008-05-30 Snecma Sa Ensemble d'une aube et d'une chemise de refroidissement, distributeur de turbomachine comportant l'ensemble, turbomachine, procede de montage et de reparation de l'ensemble
US8202043B2 (en) 2007-10-15 2012-06-19 United Technologies Corp. Gas turbine engines and related systems involving variable vanes
US8105019B2 (en) 2007-12-10 2012-01-31 United Technologies Corporation 3D contoured vane endwall for variable area turbine vane arrangement
US20090238683A1 (en) 2008-03-24 2009-09-24 United Technologies Corporation Vane with integral inner air seal
FR2929150B1 (fr) 2008-03-31 2010-04-23 Snecma Procede ameliore de fabrication d'un disque aubage monobloc, avec anneau provisoire de maintien des aubes
FR2929151B1 (fr) 2008-03-31 2010-04-23 Snecma Procede ameliore de fabrication d'un disque aubage monobloc, avec anneau provisoire de maintien des aubes retire avant une etape de fraisage
US8096758B2 (en) * 2008-09-03 2012-01-17 Siemens Energy, Inc. Circumferential shroud inserts for a gas turbine vane platform
US8133015B2 (en) * 2008-09-30 2012-03-13 General Electric Company Turbine nozzle for a gas turbine engine
US20110107769A1 (en) * 2009-11-09 2011-05-12 General Electric Company Impingement insert for a turbomachine injector
FR2955145B1 (fr) * 2010-01-14 2012-02-03 Snecma Distributeur de turbine haute pression d'un turboreacteur
US8454303B2 (en) 2010-01-14 2013-06-04 General Electric Company Turbine nozzle assembly
EP2371521B1 (fr) * 2010-04-02 2014-07-02 Techspace Aero S.A. Procédé de fabrication d'un redresseur
US9534500B2 (en) * 2011-04-27 2017-01-03 Pratt & Whitney Canada Corp. Seal arrangement for segmented gas turbine engine components
ITTO20110728A1 (it) 2011-08-04 2013-02-05 Avio Spa Segmento palettato statorico di una turbina a gas per motori aeronautici
US8998575B2 (en) * 2011-11-14 2015-04-07 United Technologies Corporation Structural stator airfoil
US9303531B2 (en) * 2011-12-09 2016-04-05 General Electric Company Quick engine change assembly for outlet guide vanes
FR2984428B1 (fr) * 2011-12-19 2018-12-07 Safran Aircraft Engines Redresseur de compresseur pour turbomachine.
WO2013095211A1 (en) * 2011-12-23 2013-06-27 Volvo Aero Corporation Support structure for a gas turbine engine
US8424313B1 (en) * 2012-01-31 2013-04-23 United Technologies Corporation Gas turbine engine mid turbine frame with flow turning features
US9121282B2 (en) * 2012-02-02 2015-09-01 Honeywell International Inc. Methods for the controlled reduction of turbine nozzle flow areas and turbine nozzle components having reduced flow areas
KR101596186B1 (ko) 2012-03-28 2016-02-19 미츠비시 쥬고교 가부시키가이샤 시일 부재, 터빈, 및 가스 터빈
US9546557B2 (en) * 2012-06-29 2017-01-17 General Electric Company Nozzle, a nozzle hanger, and a ceramic to metal attachment system
US9169736B2 (en) * 2012-07-16 2015-10-27 United Technologies Corporation Joint between airfoil and shroud
EP2706196A1 (en) * 2012-09-07 2014-03-12 Siemens Aktiengesellschaft Turbine vane arrangement
US20140212284A1 (en) * 2012-12-21 2014-07-31 General Electric Company Hybrid turbine nozzle
US10066495B2 (en) * 2013-01-14 2018-09-04 United Technologies Corporation Organic matrix composite structural inlet guide vane for a turbine engine
WO2014116259A1 (en) * 2013-01-28 2014-07-31 United Technologies Corporation Multi-segment adjustable stator vane for a variable area vane arrangement
WO2014133938A1 (en) * 2013-02-26 2014-09-04 United Technologies Corporation Gas turbine engine stator vane platform reinforcement
US10280782B2 (en) * 2013-02-26 2019-05-07 United Technologies Corporation Segmented clearance control ring
WO2014137688A1 (en) * 2013-03-06 2014-09-12 United Technologies Corporation Gas turbine engine nose cone attachment
EP2789803A1 (en) * 2013-04-09 2014-10-15 Siemens Aktiengesellschaft Impingement ring element attachment and sealing
WO2015009418A1 (en) * 2013-07-15 2015-01-22 United Technologies Corporation Turbine vanes with variable fillets
US9556746B2 (en) * 2013-10-08 2017-01-31 Pratt & Whitney Canada Corp. Integrated strut and turbine vane nozzle arrangement
US9845524B2 (en) * 2014-01-22 2017-12-19 United Technologies Corporation Fixture for application of coatings and method of using same
US10669870B2 (en) * 2014-01-28 2020-06-02 Raytheon Technologies Corporation Vane for jet engine mid-turbine frame
EP2937517B1 (fr) * 2014-04-24 2019-03-06 Safran Aero Boosters SA Stator de turbomachine axiale et turbomachine associée
EP3155233B1 (en) * 2014-06-10 2019-01-02 Siemens Energy, Inc. Gas turbine engine with rotor centering cooling system in an exhaust diffuser
EP2979815B1 (fr) * 2014-07-31 2019-05-15 Safran Aero Boosters SA Application de joint de liaison sur un étage redresseur au moyen de vessies gonflables
DE102014112954A1 (de) * 2014-09-09 2016-03-10 Rolls-Royce Deutschland Ltd & Co Kg Gehäusevorrichtung eines Strahltriebwerks
JP6438258B2 (ja) 2014-09-30 2018-12-12 株式会社ショーワ 反力調整部材及びサスペンション
US10036263B2 (en) * 2014-10-22 2018-07-31 United Technologies Corporation Stator assembly with pad interface for a gas turbine engine
US11008893B2 (en) * 2014-11-03 2021-05-18 Nuovo Pignone Srl Sector for the assembly of a stage of a turbine and corresponding manufacturing method
US20160169033A1 (en) * 2014-12-15 2016-06-16 General Electric Company Apparatus and system for ceramic matrix composite attachment
US9333603B1 (en) * 2015-01-28 2016-05-10 United Technologies Corporation Method of assembling gas turbine engine section
DE102015201782A1 (de) 2015-02-02 2016-08-18 MTU Aero Engines AG Leitschaufelring für eine Strömungsmaschine
US9771828B2 (en) 2015-04-01 2017-09-26 General Electric Company Turbine exhaust frame and method of vane assembly
DE102015117463A1 (de) 2015-10-14 2017-04-20 Atlas Copco Energas Gmbh Turbinenlaufrad für eine Radialturbine
FR3046556B1 (fr) 2016-01-07 2023-11-03 Snecma Procede de fabrication de piece par fabrication additive
JP6763157B2 (ja) * 2016-03-11 2020-09-30 株式会社Ihi タービンノズル
DE102016205997A1 (de) * 2016-04-11 2017-10-12 MTU Aero Engines AG Leitschaufelsegment
US20180051571A1 (en) * 2016-08-16 2018-02-22 General Electric Company Airfoil for a turbine engine with porous rib
US10590781B2 (en) * 2016-12-21 2020-03-17 General Electric Company Turbine engine assembly with a component having a leading edge trough
US10544793B2 (en) * 2017-01-25 2020-01-28 General Electric Company Thermal isolation structure for rotating turbine frame
US10550726B2 (en) * 2017-01-30 2020-02-04 General Electric Company Turbine spider frame with additive core
DE102017105760A1 (de) 2017-03-17 2018-09-20 Man Diesel & Turbo Se Gasturbine, Leitschaufelkranz einer Gasturbine und Verfahren zum Herstellen desselben
US10961850B2 (en) 2017-09-19 2021-03-30 General Electric Company Rotatable torque frame for gas turbine engine
US10927692B2 (en) * 2018-08-06 2021-02-23 General Electric Company Turbomachinery sealing apparatus and method
US10934868B2 (en) * 2018-09-12 2021-03-02 Rolls-Royce North American Technologies Inc. Turbine vane assembly with variable position support

Also Published As

Publication number Publication date
CN112523820A (zh) 2021-03-19
CN112523820B (zh) 2024-01-23
US11846193B2 (en) 2023-12-19
US20210087942A1 (en) 2021-03-25

Similar Documents

Publication Publication Date Title
USD894077S1 (en) Automotive wheel
EP4234781A3 (en) Knitted component
USD887487S1 (en) Typeface
USD894078S1 (en) Automotive wheel
PL431184A1 (pl) Zespół silnika turbinowego
USD836520S1 (en) Automotive wheel
MXPA05006608A (es) Sello de collar de paleta de turbina.
ATE536485T1 (de) Stützvorrichtung für lageranordnungen
GB2467897A (en) Turbine nozzle segment and assembly
USD889369S1 (en) Automotive wheel
EP3498976A3 (en) Cmc component with flowpath surface ribs
USD843294S1 (en) Automotive wheel
USD904508S1 (en) Typeface
EP3284910A3 (en) Combustor finger seal
USD825651S1 (en) Type font
TWD214331S (zh) 轉接器
AR125926A1 (es) Sistema de alambrado
EP3244020A3 (en) Gas turbine engine having a vane assembly
USD932542S1 (en) Typeface
EP3321586A3 (en) Coated combustor panel shell for a gas turbine engine combustor
USD871991S1 (en) Automobile logo and/or replica thereof
TWD205555S (zh) 天線之部分
AU2019202980A1 (en) Slotted entry gimbal
WO2020097146A8 (en) Turbomachine blade tip attachment
MX2018003481A (es) Separador que tiene un mecanismo de absorcion de tolerancia.