JP7146390B2 - タービンシステムの排気フレーム用ストラット - Google Patents

タービンシステムの排気フレーム用ストラット Download PDF

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Publication number
JP7146390B2
JP7146390B2 JP2017232998A JP2017232998A JP7146390B2 JP 7146390 B2 JP7146390 B2 JP 7146390B2 JP 2017232998 A JP2017232998 A JP 2017232998A JP 2017232998 A JP2017232998 A JP 2017232998A JP 7146390 B2 JP7146390 B2 JP 7146390B2
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Japan
Prior art keywords
strut
section
opening
openings
struts
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Active
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JP2017232998A
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English (en)
Japanese (ja)
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JP2018115656A (ja
Inventor
プルツェミスラウ・ミカル・ヤクシャック
ウォチェック・ドロツィク
ロバート・ジャミオロコウスキ
ヤクブ・プトウスキ
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General Electric Co
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General Electric Co
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Application filed by General Electric Co filed Critical General Electric Co
Publication of JP2018115656A publication Critical patent/JP2018115656A/ja
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Publication of JP7146390B2 publication Critical patent/JP7146390B2/ja
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    • 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
    • F01D25/30—Exhaust heads, chambers, or the like
    • 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
    • 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
    • F01D9/06—Fluid supply conduits to nozzles or the like
    • F01D9/065—Fluid supply or removal conduits traversing the working fluid flow, e.g. for lubrication-, cooling-, or sealing fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Supercharger (AREA)
  • Control Of Turbines (AREA)
JP2017232998A 2016-12-16 2017-12-05 タービンシステムの排気フレーム用ストラット Active JP7146390B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PLP-419827 2016-12-16
PL419827A PL419827A1 (pl) 2016-12-16 2016-12-16 Rozpórki do ram wylotowych systemów turbin

Publications (2)

Publication Number Publication Date
JP2018115656A JP2018115656A (ja) 2018-07-26
JP7146390B2 true JP7146390B2 (ja) 2022-10-04

Family

ID=60582506

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017232998A Active JP7146390B2 (ja) 2016-12-16 2017-12-05 タービンシステムの排気フレーム用ストラット

Country Status (4)

Country Link
EP (1) EP3336318B1 (de)
JP (1) JP7146390B2 (de)
CN (1) CN108204255B (de)
PL (1) PL419827A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102217633B1 (ko) 2019-03-26 2021-02-22 두산중공업 주식회사 가스터빈의 스트럿 구조체, 이를 포함하는 배기 디퓨저 및 가스터빈
KR102285488B1 (ko) * 2019-03-26 2021-08-05 두산중공업 주식회사 가스터빈의 스트럿 구조체, 이를 포함하는 배기 디퓨저 및 가스터빈
GB202018430D0 (en) * 2020-11-24 2021-01-06 Rolls Royce Plc Support assembly for gas turbine engine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110214433A1 (en) 2010-03-08 2011-09-08 United Technologies Corporation Strain tolerant bound structure for a gas turbine engine
US20130142631A1 (en) 2011-12-05 2013-06-06 Alstom Technology Ltd Exhaust gas housing for a gas turbine and gas turbine having an exhaust gas housing

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5494402A (en) * 1994-05-16 1996-02-27 Solar Turbines Incorporated Low thermal stress ceramic turbine nozzle
US6139259A (en) * 1998-10-29 2000-10-31 General Electric Company Low noise permeable airfoil
US6358001B1 (en) * 2000-04-29 2002-03-19 General Electric Company Turbine frame assembly
CA2486175A1 (en) * 2002-05-21 2003-12-04 The Nordam Group, Inc. Bifurcated turbofan exhaust nozzle
US6983608B2 (en) * 2003-12-22 2006-01-10 General Electric Company Methods and apparatus for assembling gas turbine engines
US20110052373A1 (en) * 2009-09-03 2011-03-03 General Electric Company High-turning diffuser strut with flow cross-over slots
US9422864B2 (en) * 2012-12-20 2016-08-23 General Electric Company Staggered double row, slotted airfoil design for gas turbine exhaust frame
US20150354382A1 (en) * 2014-06-06 2015-12-10 General Electric Company Exhaust frame cooling via strut cooling passages

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110214433A1 (en) 2010-03-08 2011-09-08 United Technologies Corporation Strain tolerant bound structure for a gas turbine engine
US20130142631A1 (en) 2011-12-05 2013-06-06 Alstom Technology Ltd Exhaust gas housing for a gas turbine and gas turbine having an exhaust gas housing

Also Published As

Publication number Publication date
EP3336318A1 (de) 2018-06-20
CN108204255A (zh) 2018-06-26
EP3336318B1 (de) 2020-06-17
PL419827A1 (pl) 2018-06-18
JP2018115656A (ja) 2018-07-26
CN108204255B (zh) 2022-06-07

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