JP2016061289A5 - - Google Patents
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- Publication number
- JP2016061289A5 JP2016061289A5 JP2015165398A JP2015165398A JP2016061289A5 JP 2016061289 A5 JP2016061289 A5 JP 2016061289A5 JP 2015165398 A JP2015165398 A JP 2015165398A JP 2015165398 A JP2015165398 A JP 2015165398A JP 2016061289 A5 JP2016061289 A5 JP 2016061289A5
- Authority
- JP
- Japan
- Prior art keywords
- precooler
- boundary layer
- nacelle
- flow
- intake duct
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 claims 10
- 238000000926 separation method Methods 0.000 claims 4
- 238000002347 injection Methods 0.000 claims 3
- 239000007924 injection Substances 0.000 claims 3
- 238000000034 method Methods 0.000 claims 3
- 238000010408 sweeping Methods 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/491,778 | 2014-09-19 | ||
| US14/491,778 US10316753B2 (en) | 2014-09-19 | 2014-09-19 | Pre-cooler inlet ducts that utilize active flow-control and systems and methods including the same |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016061289A JP2016061289A (ja) | 2016-04-25 |
| JP2016061289A5 true JP2016061289A5 (enExample) | 2018-10-04 |
| JP6613075B2 JP6613075B2 (ja) | 2019-11-27 |
Family
ID=54064183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015165398A Expired - Fee Related JP6613075B2 (ja) | 2014-09-19 | 2015-08-25 | アクティブな流れ制御を利用する予冷器吸気ダクト、並びにそのダクトを含むシステム及び方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10316753B2 (enExample) |
| EP (1) | EP2998542B1 (enExample) |
| JP (1) | JP6613075B2 (enExample) |
| CN (1) | CN105443247A (enExample) |
| CA (1) | CA2897254C (enExample) |
| ES (1) | ES2692394T3 (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2818174T3 (es) | 2015-05-17 | 2021-04-09 | Endochoice Inc | Mejora de imagen endoscópica usando ecualización de histograma adaptativo limitado por contraste (CLAHE) implementada en un procesador |
| EP3124742B1 (de) * | 2015-07-28 | 2018-11-07 | MTU Aero Engines GmbH | Gasturbine |
| US10174665B2 (en) * | 2016-03-18 | 2019-01-08 | Pratt & Whitney Canada Corp. | Active control flow system and method of cooling and providing active flow control |
| US10787245B2 (en) | 2016-06-01 | 2020-09-29 | The Boeing Company | Distributed compressor for improved integration and performance of an active fluid flow control system |
| CA3028989A1 (en) * | 2016-06-30 | 2018-01-04 | Bombardier Inc. | Assembly and method for conditioning engine-heated air onboard an aircraft |
| IT201600086511A1 (it) | 2016-08-22 | 2018-02-22 | Gen Electric | Sistemi di aspirazione dell'aria e relativi metodi di assemblaggio |
| US20180208297A1 (en) * | 2017-01-20 | 2018-07-26 | General Electric Company | Nacelle for an aircraft aft fan |
| CN107218133B (zh) * | 2017-05-25 | 2019-02-19 | 中国人民解放军装备学院 | 一种预冷吸气式发动机用高效紧凑预冷换热器 |
| US10989114B2 (en) | 2018-03-07 | 2021-04-27 | The Boeing Company | Systems and methods for cooling bleed air from an aircraft engine |
| US10718264B2 (en) * | 2018-03-16 | 2020-07-21 | The Boeing Company | Inlet diffusers for jet engines, jet engines, jet aircraft, and methods for diffusing incoming air of jet engines |
| CN109353527A (zh) * | 2018-08-13 | 2019-02-19 | 北京航空航天大学 | 采用混合流动控制方法的bli进气道 |
| CN109159903A (zh) * | 2018-08-23 | 2019-01-08 | 广州创链科技有限公司 | 一种无人机发动机进行口气流调节装置 |
| CN109649667A (zh) * | 2018-12-20 | 2019-04-19 | 中国航空工业集团公司西安飞机设计研究所 | 一种飞机发动机舱的通风方法 |
| US11002300B2 (en) | 2019-01-30 | 2021-05-11 | General Electric Company | Flow conditioning system |
| CN112197625B (zh) * | 2020-09-30 | 2022-05-06 | 中国航空发动机研究院 | 用于高速吸气式发动机的中心进气换热器 |
| CN115419507B (zh) * | 2022-09-23 | 2025-02-28 | 中国商用飞机有限责任公司 | 用于涡扇发动机核心舱的通风进气系统 |
| CN117818871B (zh) * | 2024-03-04 | 2024-05-17 | 中国空气动力研究与发展中心高速空气动力研究所 | 被动式混合层流短舱应用方法 |
| GB2641795A (en) * | 2024-06-13 | 2025-12-17 | Gkn Aerospace Services Ltd | Apparatus |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1291943A (en) | 1970-02-11 | 1972-10-04 | Secr Defence | Improvements in or relating to ducted fans |
| FR2734319B1 (fr) * | 1995-05-15 | 1997-07-18 | Aerospatiale | Dispositif pour prelever et refroidir de l'air chaud au niveau d'un moteur d'aeronef |
| US6360763B1 (en) | 2001-04-20 | 2002-03-26 | United Technologies Corporation | Control of flow separation with harmonic forcing and induced separation |
| GB2407142B (en) | 2003-10-15 | 2006-03-01 | Rolls Royce Plc | An arrangement for bleeding the boundary layer from an aircraft engine |
| US7055541B2 (en) * | 2004-09-07 | 2006-06-06 | Ramot At Tel-Aviv University Ltd. | Method and mechanism for producing suction and periodic excitation flow |
| US7610179B2 (en) | 2004-09-24 | 2009-10-27 | United Technologies Corporation | Coupled parametric design of flow control and duct shape |
| FR2891313A1 (fr) | 2005-09-26 | 2007-03-30 | Airbus France Sas | Turbomoteur a double flux pourvu d'un prerefroidisseur |
| US7658060B2 (en) * | 2006-07-19 | 2010-02-09 | United Technologies Corporation | Lubricant cooling exchanger dual intake duct |
| US7624944B2 (en) * | 2006-10-26 | 2009-12-01 | The Boeing Company | Tandem air inlet apparatus and method for an airborne mobile platform |
| FR2908167B1 (fr) * | 2006-11-03 | 2009-02-20 | Centre Nat Rech Scient | Dispositif pour retarder le decollement d'une couche limite |
| US7766280B2 (en) * | 2007-05-29 | 2010-08-03 | United Technologies Corporation | Integral suction device with acoustic panel |
| US20100140416A1 (en) * | 2008-11-03 | 2010-06-10 | Ohanian Iii Osgar John | Ducted Fans with Flow Control Synthetic Jet Actuators and Methods for Ducted Fan Force and Moment Control |
| US8382043B1 (en) * | 2009-08-17 | 2013-02-26 | Surya Raghu | Method and apparatus for aerodynamic flow control using compact high-frequency fluidic actuator arrays |
| US9090326B2 (en) | 2010-10-13 | 2015-07-28 | The Boeing Company | Active flow control on a vertical stabilizer and rudder |
| US9108737B2 (en) | 2012-08-24 | 2015-08-18 | United Technologies Corporation | Nacelle scoop inlet |
| US9120563B2 (en) * | 2012-10-16 | 2015-09-01 | The Boeing Company | Flow control actuator with an adjustable frequency |
| US8894019B2 (en) | 2012-12-31 | 2014-11-25 | Florida State University Office of Commercialization | Method of using microjet actuators for the control of flow separation and distortion |
| WO2015049687A1 (en) * | 2013-10-03 | 2015-04-09 | Ramot At Tel-Aviv University Ltd. | System and method for multiple direction control of flow |
-
2014
- 2014-09-19 US US14/491,778 patent/US10316753B2/en not_active Expired - Fee Related
-
2015
- 2015-07-13 CA CA2897254A patent/CA2897254C/en active Active
- 2015-08-25 JP JP2015165398A patent/JP6613075B2/ja not_active Expired - Fee Related
- 2015-09-03 EP EP15183727.5A patent/EP2998542B1/en not_active Not-in-force
- 2015-09-03 ES ES15183727.5T patent/ES2692394T3/es active Active
- 2015-09-18 CN CN201510596113.7A patent/CN105443247A/zh active Pending
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