IL88638A - Heat shield for gas turbine engine frame - Google Patents

Heat shield for gas turbine engine frame

Info

Publication number
IL88638A
IL88638A IL88638A IL8863888A IL88638A IL 88638 A IL88638 A IL 88638A IL 88638 A IL88638 A IL 88638A IL 8863888 A IL8863888 A IL 8863888A IL 88638 A IL88638 A IL 88638A
Authority
IL
Israel
Prior art keywords
gas turbine
turbine engine
heat shield
engine frame
frame
Prior art date
Application number
IL88638A
Other languages
English (en)
Other versions
IL88638A0 (en
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IL88638A0 publication Critical patent/IL88638A0/xx
Publication of IL88638A publication Critical patent/IL88638A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/78—Other construction of jet pipes
    • F02K1/82—Jet pipe walls, e.g. liners
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/002—Wall structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/00005—Preventing fatigue failures or reducing mechanical stress in gas turbine components
    • 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)
  • Turbine Rotor Nozzle Sealing (AREA)
IL88638A 1988-05-31 1988-12-09 Heat shield for gas turbine engine frame IL88638A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/200,333 US4920742A (en) 1988-05-31 1988-05-31 Heat shield for gas turbine engine frame

Publications (2)

Publication Number Publication Date
IL88638A0 IL88638A0 (en) 1989-07-31
IL88638A true IL88638A (en) 1992-05-25

Family

ID=22741273

Family Applications (1)

Application Number Title Priority Date Filing Date
IL88638A IL88638A (en) 1988-05-31 1988-12-09 Heat shield for gas turbine engine frame

Country Status (5)

Country Link
US (1) US4920742A (fr)
EP (1) EP0344877B1 (fr)
JP (1) JPH01305132A (fr)
DE (1) DE68902100T2 (fr)
IL (1) IL88638A (fr)

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US9335051B2 (en) * 2011-07-13 2016-05-10 United Technologies Corporation Ceramic matrix composite combustor vane ring assembly
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JP5968459B2 (ja) 2011-12-08 2016-08-10 ゲーコーエヌ エアロスペース スウェーデン アーベー ガスタービンエンジン構成要素
US10094285B2 (en) * 2011-12-08 2018-10-09 Siemens Aktiengesellschaft Gas turbine outer case active ambient cooling including air exhaust into sub-ambient cavity
CN104053859B (zh) 2011-12-20 2016-03-23 Gkn航空公司 用于制造燃气轮机部件的方法
US9689312B2 (en) 2011-12-22 2017-06-27 Gkn Aerospace Sweden Ab Gas turbine engine component
WO2013095211A1 (fr) 2011-12-23 2013-06-27 Volvo Aero Corporation Structure de support pour un moteur à turbine à gaz
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US8888442B2 (en) * 2012-01-30 2014-11-18 Pratt & Whitney Canada Corp. Stress relieving slots for turbine vane ring
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US8985942B2 (en) * 2012-07-02 2015-03-24 United Technologies Corporation Turbine exhaust case duct
US9151226B2 (en) 2012-07-06 2015-10-06 United Technologies Corporation Corrugated mid-turbine frame thermal radiation shield
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US20140026590A1 (en) * 2012-07-25 2014-01-30 Hannes A. Alholm Flexible combustor bracket
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US10054080B2 (en) 2012-10-22 2018-08-21 United Technologies Corporation Coil spring hanger for exhaust duct liner
US20140123679A1 (en) * 2012-11-07 2014-05-08 United Technologies Corporation Flexible heat shield for a gas turbine engine
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US10094389B2 (en) 2012-12-29 2018-10-09 United Technologies Corporation Flow diverter to redirect secondary flow
US9828867B2 (en) 2012-12-29 2017-11-28 United Technologies Corporation Bumper for seals in a turbine exhaust case
US10294819B2 (en) * 2012-12-29 2019-05-21 United Technologies Corporation Multi-piece heat shield
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US9771818B2 (en) 2012-12-29 2017-09-26 United Technologies Corporation Seals for a circumferential stop ring in a turbine exhaust case
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US10378370B2 (en) 2012-12-29 2019-08-13 United Technologies Corporation Mechanical linkage for segmented heat shield
US10087843B2 (en) * 2012-12-29 2018-10-02 United Technologies Corporation Mount with deflectable tabs
JP6271582B2 (ja) 2012-12-29 2018-01-31 ユナイテッド テクノロジーズ コーポレイションＵｎｉｔｅｄ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏｒｐｏｒａｔｉｏｎ ガスタービンシールアセンブリおよびシール支持体
US9347330B2 (en) 2012-12-29 2016-05-24 United Technologies Corporation Finger seal
US9845695B2 (en) 2012-12-29 2017-12-19 United Technologies Corporation Gas turbine seal assembly and seal support
EP2938868B1 (fr) 2012-12-29 2019-08-07 United Technologies Corporation Ensemble de déviation de flux
US10060279B2 (en) 2012-12-29 2018-08-28 United Technologies Corporation Seal support disk and assembly
US9562478B2 (en) 2012-12-29 2017-02-07 United Technologies Corporation Inter-module finger seal
EP2938845A4 (fr) 2012-12-29 2016-01-13 United Technologies Corp Architecture de carter de sortie de turbine
US10329956B2 (en) 2012-12-29 2019-06-25 United Technologies Corporation Multi-function boss for a turbine exhaust case
US9297312B2 (en) 2012-12-29 2016-03-29 United Technologies Corporation Circumferentially retained fairing
US9982561B2 (en) 2012-12-29 2018-05-29 United Technologies Corporation Heat shield for cooling a strut
US9903224B2 (en) 2012-12-29 2018-02-27 United Technologies Corporation Scupper channelling in gas turbine modules
WO2014105602A1 (fr) * 2012-12-29 2014-07-03 United Technologies Corporation Bouclier thermique pour carter
US10240532B2 (en) 2012-12-29 2019-03-26 United Technologies Corporation Frame junction cooling holes
US9850780B2 (en) 2012-12-29 2017-12-26 United Technologies Corporation Plate for directing flow and film cooling of components
US9863261B2 (en) 2012-12-29 2018-01-09 United Technologies Corporation Component retention with probe
JP6249499B2 (ja) 2012-12-31 2017-12-20 ユナイテッド テクノロジーズ コーポレイションＵｎｉｔｅｄ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏｒｐｏｒａｔｉｏｎ タービン排気ケースのマルチピース型フレーム
GB2524443B (en) 2012-12-31 2020-02-12 United Technologies Corp Turbine exhaust case multi-piece frame
EP2938860B1 (fr) 2012-12-31 2018-08-29 United Technologies Corporation Cadre à multiples pièces de compartiment d'échappement de turbine
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Also Published As

Publication number Publication date
EP0344877B1 (fr) 1992-07-15
EP0344877A1 (fr) 1989-12-06
US4920742A (en) 1990-05-01
DE68902100T2 (de) 1993-02-18
DE68902100D1 (de) 1992-08-20
IL88638A0 (en) 1989-07-31
JPH01305132A (ja) 1989-12-08

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