JP5129232B2 - 前部領域において側方気流チャネルを形成しているエンジン取付パイロンを具備した航空機の翼配置 - Google Patents
前部領域において側方気流チャネルを形成しているエンジン取付パイロンを具備した航空機の翼配置 Download PDFInfo
- Publication number
- JP5129232B2 JP5129232B2 JP2009502076A JP2009502076A JP5129232B2 JP 5129232 B2 JP5129232 B2 JP 5129232B2 JP 2009502076 A JP2009502076 A JP 2009502076A JP 2009502076 A JP2009502076 A JP 2009502076A JP 5129232 B2 JP5129232 B2 JP 5129232B2
- Authority
- JP
- Japan
- Prior art keywords
- wing
- aircraft
- protrusion
- lateral
- mounting
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D29/00—Power-plant nacelles, fairings, or cowlings
- B64D29/02—Power-plant nacelles, fairings, or cowlings associated with wings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C7/00—Structures or fairings not otherwise provided for
- B64C7/02—Nacelles
Description
2 翼
4 取り付け支柱
6 エンジン
8 前部ゾーン
10 リーディングエッジ
12 側方突出部
14 側方気流チャネル
16,26 側面部
24 頂面部
Claims (7)
- 遠位端(2b)と近位端(2a)とを備えた翼(2)と、
該翼の下に懸架された航空機のエンジンを取り付けるため、且つ該翼のリーディングエッジ(10)に対して前方に向かって突出して配置された前部ゾーン(8)を具備するための、少なくとも1つの支柱(4)と、
を具備した航空機の翼配置において、
前記取り付け支柱の前部ゾーン(8)は、側方気流チャネル(14)を画定し、その一方で前記翼の前記近位端(2a)に向かって突出している、側方突出部(12)を具備し、
該側方突出部(12)は前端部(12b)と同様に前記翼の前記リーディングエッジ(10)に接している後端部(12a)を備え、前記側方突出部(12)は突出長さ(Ls)だけ前記翼の前記近位端(2a)に向かって突出し、該突出長さは前記突出部の前記前端部(12b)から前記後端部(12a)に向かうにつれて増加していくことを特徴とする航空機の翼配置。 - 前記側方突出部(12)は、前記前端部(12b)から前記後端部(12a)にかけて、丸められた形状の側方の自由端を備えていることを特徴とする、請求項1に記載の航空機の翼配置。
- 前記取り付け支柱(4)は前記翼の前記近位端(2a)に向かって向けられた第1の側面部(16)を備え、該第1の側面部(16)は前記側方突出部(12)の形成について少なくとも部分的に関与した凹形状部分を備えていることを特徴とする、請求項1または2に記載の航空機の翼配置。
- 前記側方突出部(12)は前記取り付け支柱の前部ゾーンの頂部に設けられており、前記翼の下で気流を前記側方気流チャネル(14)内に導いていることを特徴とする、請求項1〜3のいずれか一項に記載の航空機の翼配置。
- 計画図において、前記側方突出部(12)は前記取り付け支柱の前記前部ゾーン(8)の長さの60%を超えて存在し、前記前部ゾーンの前端点(22)を通って前記取り付け支柱の長手軸(20)に沿うように考慮されていることを特徴とする、請求項1〜4のいずれか一項に記載の航空機の翼配置。
- 2つの航空機エンジン取り付け支柱(4)を具備し、それぞれの該支柱は前部ゾーン(8)に前記側方突出部(12)を備えていることを特徴とする、請求項1〜5のいずれか一項に記載の航空機の翼配置。
- 少なくとも1つの、請求項1〜6のいずれか一項に記載の航空機の翼配置を具備した航空機。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0651136 | 2006-03-31 | ||
FR0651136A FR2899201B1 (fr) | 2006-03-31 | 2006-03-31 | Agencement d'aile d'aeronef comportant un mat d'accrochage de moteur definissant en zone avant un canal lateral d'ecoulement d'air |
PCT/EP2007/052957 WO2007113183A1 (fr) | 2006-03-31 | 2007-03-28 | Agencement d'aile d'aeronef comportant un mat d'accrochage de moteur definissant en zone avant un canal lateral d'ecoulement d'air |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009531218A JP2009531218A (ja) | 2009-09-03 |
JP5129232B2 true JP5129232B2 (ja) | 2013-01-30 |
Family
ID=37487431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009502076A Expired - Fee Related JP5129232B2 (ja) | 2006-03-31 | 2007-03-28 | 前部領域において側方気流チャネルを形成しているエンジン取付パイロンを具備した航空機の翼配置 |
Country Status (11)
Country | Link |
---|---|
US (1) | US8006931B2 (ja) |
EP (1) | EP2019775B8 (ja) |
JP (1) | JP5129232B2 (ja) |
CN (1) | CN101410294B (ja) |
AT (1) | ATE446245T1 (ja) |
BR (1) | BRPI0709090A2 (ja) |
CA (1) | CA2647762C (ja) |
DE (1) | DE602007002897D1 (ja) |
FR (1) | FR2899201B1 (ja) |
RU (1) | RU2423289C2 (ja) |
WO (1) | WO2007113183A1 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2892999B1 (fr) * | 2005-11-08 | 2008-02-01 | Airbus France Sas | Aeronef comportant un carenage central ajusteur de pression voilure par deformations geometriques locales |
FR2928622B1 (fr) * | 2008-03-14 | 2011-12-02 | Airbus France | Mat de suspension d'avion comportant au moins un element pour former des tourbillons d'air |
FR2935353B1 (fr) | 2008-09-03 | 2010-09-10 | Airbus France | Mat pour la suspension d'un turbomoteur sous une aile d'aeronef |
GB201011056D0 (en) | 2010-07-01 | 2010-08-18 | Rolls Royce Plc | Pylon for attaching a gas turbine engine |
US8727275B2 (en) * | 2012-01-27 | 2014-05-20 | Rohr, Inc. | Nacelle |
FR2993861B1 (fr) * | 2012-07-27 | 2015-07-31 | Snecma | Ensemble turboreacteur et capotage du pylone de fixation a la voilure d'un aeronef |
CN105392700B (zh) | 2013-07-26 | 2018-12-18 | Mra系统有限责任公司 | 飞行器发动机吊架 |
CN103612769B (zh) | 2013-10-24 | 2016-09-21 | 中国商用飞机有限责任公司 | 翼吊布局飞机中吊挂的整流罩结构 |
EP3697691A1 (en) * | 2017-10-19 | 2020-08-26 | Bombardier Inc. | Aircraft pylon fairing |
US20230182910A1 (en) * | 2021-12-13 | 2023-06-15 | Spirit Aerosystems, Inc. | Aircraft engine attachment assembly |
US20230278717A1 (en) * | 2022-03-07 | 2023-09-07 | The Boeing Company | Fairing for wing-mounted engines |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4643376A (en) * | 1982-09-30 | 1987-02-17 | The Boeing Company | Shock inducing pod for causing flow separation |
GB8321281D0 (en) * | 1983-08-06 | 1983-09-28 | British Aerospace | Underwing engine installation |
JP2606289Y2 (ja) * | 1993-06-07 | 2000-10-10 | 富士重工業株式会社 | 航空機のナセル装置 |
US5443230A (en) * | 1993-12-21 | 1995-08-22 | United Technologies Corporation | Aircraft wing/nacelle combination |
CN1258462C (zh) * | 2003-01-15 | 2006-06-07 | 肖立峰 | 旋流喷气飞行器 |
FR2891525B1 (fr) * | 2005-09-30 | 2007-11-09 | Airbus France Sas | Dispositif de controle d'un sillage tourbillonnaire engendre par un element oblong sur l'extrados d'une surface portante d'un aeronef. |
-
2006
- 2006-03-31 FR FR0651136A patent/FR2899201B1/fr not_active Expired - Fee Related
-
2007
- 2007-03-28 AT AT07727430T patent/ATE446245T1/de not_active IP Right Cessation
- 2007-03-28 CA CA2647762A patent/CA2647762C/en active Active
- 2007-03-28 RU RU2008143227/11A patent/RU2423289C2/ru not_active IP Right Cessation
- 2007-03-28 CN CN2007800107219A patent/CN101410294B/zh not_active Expired - Fee Related
- 2007-03-28 BR BRPI0709090-0A patent/BRPI0709090A2/pt not_active IP Right Cessation
- 2007-03-28 JP JP2009502076A patent/JP5129232B2/ja not_active Expired - Fee Related
- 2007-03-28 EP EP07727430A patent/EP2019775B8/fr not_active Not-in-force
- 2007-03-28 DE DE602007002897T patent/DE602007002897D1/de active Active
- 2007-03-28 US US12/282,519 patent/US8006931B2/en not_active Expired - Fee Related
- 2007-03-28 WO PCT/EP2007/052957 patent/WO2007113183A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CA2647762C (en) | 2013-10-15 |
CN101410294B (zh) | 2010-08-04 |
WO2007113183A1 (fr) | 2007-10-11 |
FR2899201B1 (fr) | 2009-02-13 |
DE602007002897D1 (de) | 2009-12-03 |
FR2899201A1 (fr) | 2007-10-05 |
EP2019775B1 (fr) | 2009-10-21 |
EP2019775B8 (fr) | 2009-12-02 |
JP2009531218A (ja) | 2009-09-03 |
CA2647762A1 (en) | 2007-10-11 |
US8006931B2 (en) | 2011-08-30 |
CN101410294A (zh) | 2009-04-15 |
RU2423289C2 (ru) | 2011-07-10 |
US20090032639A1 (en) | 2009-02-05 |
BRPI0709090A2 (pt) | 2011-06-28 |
EP2019775A1 (fr) | 2009-02-04 |
ATE446245T1 (de) | 2009-11-15 |
RU2008143227A (ru) | 2010-05-10 |
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