JP2002147387A5 - - Google Patents

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Publication number
JP2002147387A5
JP2002147387A5 JP2001205488A JP2001205488A JP2002147387A5 JP 2002147387 A5 JP2002147387 A5 JP 2002147387A5 JP 2001205488 A JP2001205488 A JP 2001205488A JP 2001205488 A JP2001205488 A JP 2001205488A JP 2002147387 A5 JP2002147387 A5 JP 2002147387A5
Authority
JP
Japan
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
JP2001205488A
Other versions
JP2002147387A (ja
JP5148031B2 (ja
Filing date
Publication date
Priority claimed from US09/707,912 external-priority patent/US6457937B1/en
Application filed filed Critical
Publication of JP2002147387A publication Critical patent/JP2002147387A/ja
Publication of JP2002147387A5 publication Critical patent/JP2002147387A5/ja
Application granted granted Critical
Publication of JP5148031B2 publication Critical patent/JP5148031B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2001205488A 2000-11-08 2001-07-06 組立てトルクシャフト Expired - Fee Related JP5148031B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/707912 2000-11-08
US09/707,912 US6457937B1 (en) 2000-11-08 2000-11-08 Fabricated torque shaft

Publications (3)

Publication Number Publication Date
JP2002147387A JP2002147387A (ja) 2002-05-22
JP2002147387A5 true JP2002147387A5 (ja) 2008-08-21
JP5148031B2 JP5148031B2 (ja) 2013-02-20

Family

ID=24843649

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001205488A Expired - Fee Related JP5148031B2 (ja) 2000-11-08 2001-07-06 組立てトルクシャフト

Country Status (5)

Country Link
US (1) US6457937B1 (ja)
EP (1) EP1207271B1 (ja)
JP (1) JP5148031B2 (ja)
KR (1) KR100677644B1 (ja)
DE (1) DE60135966D1 (ja)

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* Cited by examiner, † Cited by third party
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US6769868B2 (en) * 2002-07-31 2004-08-03 General Electric Company Stator vane actuator in gas turbine engine
US20050129340A1 (en) * 2003-12-10 2005-06-16 Arnold Robert A. Hourglass bearing
US8777537B2 (en) * 2007-12-26 2014-07-15 Rolls-Royce North American Technologies, Inc. Fastener with shear bushing
US8282349B2 (en) * 2008-03-07 2012-10-09 General Electric Company Steam turbine rotor and method of assembling the same
CA2737516A1 (en) 2008-09-18 2010-03-25 Siemens Aktiengesellschaft Method, system, device for variable guide vanes
IT1401664B1 (it) * 2010-08-31 2013-08-02 Nuova Pignone S R L Dispositivo di centraggio e sistema per anello di guida.
KR101188639B1 (ko) 2010-12-21 2012-10-09 두산중공업 주식회사 가스터빈 압축기의 공기 유입 가이드 장치
JP5340333B2 (ja) * 2011-03-07 2013-11-13 株式会社日立製作所 軸流圧縮機の改造方法
DE102012007129A1 (de) * 2012-04-10 2013-10-10 Rolls-Royce Deutschland Ltd & Co Kg Leitschaufelverstellvorrichtung einer Gasturbine
US20140064911A1 (en) * 2012-08-29 2014-03-06 General Electric Company Systems and Methods to Control Variable Stator Vanes in Gas Turbine Engines
EP2956631B1 (en) * 2013-02-12 2020-04-15 United Technologies Corporation Variable vane adjustment system
FR3008450B1 (fr) * 2013-07-09 2015-08-07 Snecma Carter de turbomachine a bride decoupee
GB201409449D0 (en) 2014-05-28 2014-07-09 Rolls Royce Deutschland A variable stator vane arrangment
US20170108032A1 (en) * 2015-10-16 2017-04-20 General Electric Company Stepped shaft assembly
US9982686B2 (en) 2015-11-04 2018-05-29 General Electric Company Turnbuckle dampening links
US11156120B2 (en) * 2016-03-21 2021-10-26 Raytheon Technologies Corporation Link setting assembly and method
US10519797B2 (en) * 2016-06-27 2019-12-31 General Electric Company Turbine engine and stator vane pitch adjustment system therefor
DE102016225482A1 (de) 2016-12-19 2018-06-21 Rolls-Royce Deutschland Ltd & Co Kg Verstelleinrichtung für die Verstellung mehrerer Leitschaufeln eines Triebwerks
US11092032B2 (en) * 2018-08-28 2021-08-17 Pratt & Whitney Canada Corp. Variable vane actuating system
US11092167B2 (en) * 2018-08-28 2021-08-17 Pratt & Whitney Canada Corp. Variable vane actuating system
US10704412B2 (en) 2018-10-05 2020-07-07 Raytheon Technologies Corporation Bell crank and bar assembly

Family Cites Families (17)

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Publication number Priority date Publication date Assignee Title
US2404428A (en) * 1944-01-31 1946-07-23 Westinghouse Electric Corp Turbine apparatus
US2819732A (en) * 1954-07-14 1958-01-14 Thompson Prod Inc Variable area turbine entrance nozzle
US3219134A (en) * 1962-06-15 1965-11-23 Douglas Aircraft Co Inc Ground effect machine
US3487992A (en) * 1967-11-01 1970-01-06 Gen Electric Stator adjusting mechanism for axial flow compressors
JPS51334B2 (ja) * 1971-10-12 1976-01-07
US3779665A (en) * 1972-09-22 1973-12-18 Gen Electric Combined variable angle stator and windmill control system
US3873230A (en) * 1974-04-10 1975-03-25 United Aircraft Corp Stator vane actuating mechanism
GB1511723A (en) * 1975-05-01 1978-05-24 Rolls Royce Variable stator vane actuating mechanism
US4096614A (en) * 1975-09-02 1978-06-27 General Electric Company Method and apparatus for removing stator vanes
GB2078865B (en) * 1980-06-28 1983-06-08 Rolls Royce A variable stator vane operating mechanism for a gas turbine engine
US4400135A (en) * 1981-04-06 1983-08-23 General Motors Corporation Vane actuation system
JPS597708A (ja) * 1982-07-07 1984-01-14 Hitachi Ltd 軸流機械における静翼取付角可変装置
US4856962A (en) * 1988-02-24 1989-08-15 United Technologies Corporation Variable inlet guide vane
US4890977A (en) * 1988-12-23 1990-01-02 Pratt & Whitney Canada, Inc. Variable inlet guide vane mechanism
US5549448A (en) 1995-02-08 1996-08-27 United Technolgies Corporation Variable stator vane linkage system and method
US6174130B1 (en) * 1999-06-30 2001-01-16 General Electric Company Movable shaft assembly
US6551057B1 (en) * 1999-11-22 2003-04-22 General Electric Company Damped torque shaft assembly

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