JP2012255440A5 - - Google Patents
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- Publication number
- JP2012255440A5 JP2012255440A5 JP2012129623A JP2012129623A JP2012255440A5 JP 2012255440 A5 JP2012255440 A5 JP 2012255440A5 JP 2012129623 A JP2012129623 A JP 2012129623A JP 2012129623 A JP2012129623 A JP 2012129623A JP 2012255440 A5 JP2012255440 A5 JP 2012255440A5
- Authority
- JP
- Japan
- Prior art keywords
- flow
- flow path
- axial
- compressor
- wall
- Prior art date
- 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.)
- Pending
Links
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11169109A EP2532898A1 (fr) | 2011-06-08 | 2011-06-08 | Turbocompresseur axial |
EP11169109.3 | 2011-06-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012255440A JP2012255440A (ja) | 2012-12-27 |
JP2012255440A5 true JP2012255440A5 (fr) | 2014-01-30 |
Family
ID=44872640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012129623A Pending JP2012255440A (ja) | 2011-06-08 | 2012-06-07 | 軸流式ターボ圧縮機 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20120315131A1 (fr) |
EP (1) | EP2532898A1 (fr) |
JP (1) | JP2012255440A (fr) |
CN (1) | CN102817865A (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3023592A1 (fr) * | 2014-11-20 | 2016-05-25 | Siemens Aktiengesellschaft | Diffuseur d'une machine à énergie thermique ainsi que machine à énergie thermique |
CN108119406B (zh) * | 2018-01-11 | 2020-11-27 | 南京航空航天大学 | 轴流压气机周向大间隔小通孔机匣 |
US11092030B2 (en) | 2019-04-18 | 2021-08-17 | Raytheon Technologies Corporation | Adaptive case for a gas turbine engine |
US11965528B1 (en) | 2023-08-16 | 2024-04-23 | Rolls-Royce North American Technologies Inc. | Adjustable air flow plenum with circumferential movable closure for a fan of a gas turbine engine |
US12018621B1 (en) | 2023-08-16 | 2024-06-25 | Rolls-Royce North American Technologies Inc. | Adjustable depth tip treatment with rotatable ring with pockets for a fan of a gas turbine engine |
US11970985B1 (en) | 2023-08-16 | 2024-04-30 | Rolls-Royce North American Technologies Inc. | Adjustable air flow plenum with pivoting vanes for a fan of a gas turbine engine |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3365172A (en) * | 1966-11-02 | 1968-01-23 | Gen Electric | Air cooled shroud seal |
JPS5364112A (en) * | 1976-11-19 | 1978-06-08 | Hitachi Ltd | Gas turbine compressor |
JPS59168296A (ja) * | 1983-03-16 | 1984-09-21 | Hitachi Ltd | 多段軸流圧縮機のサ−ジング防止装置 |
GB2158879B (en) | 1984-05-19 | 1987-09-03 | Rolls Royce | Preventing surge in an axial flow compressor |
GB2172053B (en) * | 1985-03-05 | 1988-10-05 | Rolls Royce | Gas turbine engine valve control system |
JPS62126296A (ja) * | 1985-11-27 | 1987-06-08 | Hitachi Ltd | 軸流圧縮機の抽気装置 |
JPS62210295A (ja) * | 1986-03-11 | 1987-09-16 | Toshiba Corp | 多段軸流圧縮機の放風装置 |
DE69204861T2 (de) * | 1991-01-30 | 1996-05-23 | United Technologies Corp | Ventilatorgehäuse mit Rezirculationskanälen. |
RU2034175C1 (ru) * | 1993-03-11 | 1995-04-30 | Центральный институт авиационного моторостроения им.П.И.Баранова | Турбокомпрессор |
US5431533A (en) * | 1993-10-15 | 1995-07-11 | United Technologies Corporation | Active vaned passage casing treatment |
US6574965B1 (en) * | 1998-12-23 | 2003-06-10 | United Technologies Corporation | Rotor tip bleed in gas turbine engines |
GB2356588B (en) * | 1999-11-25 | 2003-11-12 | Rolls Royce Plc | Processing tip treatment bars in a gas turbine engine |
GB2376515B (en) * | 2001-06-13 | 2004-09-29 | Rolls Royce Plc | Bleed valve assembly |
JP3872966B2 (ja) * | 2001-06-29 | 2007-01-24 | 株式会社日立プラントテクノロジー | 軸流形流体機械 |
FR2846034B1 (fr) * | 2002-10-22 | 2006-06-23 | Snecma Moteurs | Carter, compresseur, turbine et turbomoteur a combustion comprenant un tel carter |
EP1566531A1 (fr) * | 2004-02-19 | 2005-08-24 | Siemens Aktiengesellschaft | Turbine à gas avec carter protégé contre le refroidessement et Méthode de fonctionnement d'une turbine à gas |
DE102004032978A1 (de) * | 2004-07-08 | 2006-02-09 | Mtu Aero Engines Gmbh | Strömungsstruktur für einen Turboverdichter |
US7090462B2 (en) * | 2004-08-18 | 2006-08-15 | General Electric Company | Compressor bleed air manifold for blade clearance control |
FR2882112B1 (fr) * | 2005-02-16 | 2007-05-11 | Snecma Moteurs Sa | Prelevement en tete des roues mobiles de compresseur haute pression de turboreacteur |
US7744343B2 (en) * | 2006-09-21 | 2010-06-29 | General Electric Company | Method and apparatus for controlling the operation of a steam turbine |
-
2011
- 2011-06-08 EP EP11169109A patent/EP2532898A1/fr not_active Withdrawn
-
2012
- 2012-06-05 US US13/488,540 patent/US20120315131A1/en not_active Abandoned
- 2012-06-07 CN CN2012101871763A patent/CN102817865A/zh active Pending
- 2012-06-07 JP JP2012129623A patent/JP2012255440A/ja active Pending
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