JP5494457B2 - ガスタービンエンジン - Google Patents
ガスタービンエンジン Download PDFInfo
- Publication number
- JP5494457B2 JP5494457B2 JP2010277255A JP2010277255A JP5494457B2 JP 5494457 B2 JP5494457 B2 JP 5494457B2 JP 2010277255 A JP2010277255 A JP 2010277255A JP 2010277255 A JP2010277255 A JP 2010277255A JP 5494457 B2 JP5494457 B2 JP 5494457B2
- Authority
- JP
- Japan
- Prior art keywords
- turbine
- secondary air
- turbine engine
- gas turbine
- gas
- 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.)
- Expired - Fee Related
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- Turbine Rotor Nozzle Sealing (AREA)
Description
Claims (1)
- 燃焼器からの燃焼ガスによって回転するタービンと、前記タービンの回転の軸方向において前記タービンと併設された圧縮機とを備えるガスタービンエンジンであって、
前記回転の軸方向への前記タービンの位置ずれを防止する翼押さえプレートを備え、
前記翼押さえプレートは、前記タービンのタービンディスクから前記圧縮機にわたって延在すると共に、前記タービンの前段及び後段のそれぞれに二次空気を供給するための二次空気流路を形成する一の部材からなるガスタービンエンジン。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010277255A JP5494457B2 (ja) | 2010-12-13 | 2010-12-13 | ガスタービンエンジン |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010277255A JP5494457B2 (ja) | 2010-12-13 | 2010-12-13 | ガスタービンエンジン |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012127215A JP2012127215A (ja) | 2012-07-05 |
JP5494457B2 true JP5494457B2 (ja) | 2014-05-14 |
Family
ID=46644533
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010277255A Expired - Fee Related JP5494457B2 (ja) | 2010-12-13 | 2010-12-13 | ガスタービンエンジン |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5494457B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106870160B (zh) * | 2017-04-09 | 2018-02-23 | 中国科学院工程热物理研究所 | 一种发动机热端结构 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5996331A (en) * | 1997-09-15 | 1999-12-07 | Alliedsignal Inc. | Passive turbine coolant regulator responsive to engine load |
JPH11229813A (ja) * | 1998-02-17 | 1999-08-24 | Ishikawajima Harima Heavy Ind Co Ltd | ガスタービンのシール部構造 |
FR2851010B1 (fr) * | 2003-02-06 | 2005-04-15 | Snecma Moteurs | Dispositif de ventilation d'un rotor de turbine a haute pression d'une turbomachine |
US7870742B2 (en) * | 2006-11-10 | 2011-01-18 | General Electric Company | Interstage cooled turbine engine |
-
2010
- 2010-12-13 JP JP2010277255A patent/JP5494457B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2012127215A (ja) | 2012-07-05 |
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