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
Links
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) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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)
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 |
-
2000
- 2000-11-08 US US09/707,912 patent/US6457937B1/en not_active Expired - Lifetime
-
2001
- 2001-07-05 DE DE60135966T patent/DE60135966D1/de not_active Expired - Lifetime
- 2001-07-05 EP EP01305823A patent/EP1207271B1/en not_active Expired - Lifetime
- 2001-07-06 KR KR1020010040418A patent/KR100677644B1/ko active IP Right Grant
- 2001-07-06 JP JP2001205488A patent/JP5148031B2/ja not_active Expired - Fee Related