BRPI0720267A2 - Asa de uma aeronave - Google Patents
Asa de uma aeronave Download PDFInfo
- Publication number
- BRPI0720267A2 BRPI0720267A2 BRPI0720267-9A BRPI0720267A BRPI0720267A2 BR PI0720267 A2 BRPI0720267 A2 BR PI0720267A2 BR PI0720267 A BRPI0720267 A BR PI0720267A BR PI0720267 A2 BRPI0720267 A2 BR PI0720267A2
- Authority
- BR
- Brazil
- Prior art keywords
- main plane
- additional airfoil
- airfoil
- slot
- area
- Prior art date
Links
- 230000007704 transition Effects 0.000 claims description 32
- 230000033001 locomotion Effects 0.000 claims description 28
- 238000007789 sealing Methods 0.000 description 60
- 230000015572 biosynthetic process Effects 0.000 description 8
- 239000011324 bead Substances 0.000 description 7
- 238000013459 approach Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 238000012512 characterization method Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000007257 malfunction Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C9/00—Adjustable control surfaces or members, e.g. rudders
- B64C9/02—Mounting or supporting thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C7/00—Structures or fairings not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C9/00—Adjustable control surfaces or members, e.g. rudders
- B64C9/14—Adjustable control surfaces or members, e.g. rudders forming slots
- B64C2009/143—Adjustable control surfaces or members, e.g. rudders forming slots comprising independently adjustable elements for closing or opening the slot between the main wing and leading or trailing edge flaps
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Toys (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006058650A DE102006058650B4 (de) | 2006-12-11 | 2006-12-11 | Tragflügel eines Flugzeugs |
| DE102006058650.6 | 2006-12-11 | ||
| PCT/EP2007/010831 WO2008071399A1 (en) | 2006-12-11 | 2007-12-11 | Wing of an aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0720267A2 true BRPI0720267A2 (pt) | 2014-01-28 |
Family
ID=39228641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0720267-9A BRPI0720267A2 (pt) | 2006-12-11 | 2007-12-11 | Asa de uma aeronave |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8191835B2 (enExample) |
| EP (1) | EP2091812B1 (enExample) |
| JP (1) | JP2010512274A (enExample) |
| CN (1) | CN101588964B (enExample) |
| AT (1) | ATE483627T1 (enExample) |
| BR (1) | BRPI0720267A2 (enExample) |
| CA (1) | CA2672068A1 (enExample) |
| DE (2) | DE102006058650B4 (enExample) |
| RU (1) | RU2009126419A (enExample) |
| WO (1) | WO2008071399A1 (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008050544A1 (de) * | 2008-10-06 | 2010-04-29 | Airbus Deutschland Gmbh | An der Tragfläche eines Flugzeugs angeordneter Vorflügel |
| US8534611B1 (en) | 2009-07-17 | 2013-09-17 | The Boeing Company | Moveable leading edge device for a wing |
| US8534610B1 (en) | 2009-07-17 | 2013-09-17 | The Boeing Company | Method and apparatus for a leading edge slat on a wing of an aircraft |
| US9327824B2 (en) | 2010-12-15 | 2016-05-03 | The Boeing Company | Adjustment of wings for variable camber for optimum take-off and landing |
| DE102011018907A1 (de) * | 2011-04-28 | 2012-10-31 | Airbus Operations Gmbh | Hochauftriebskomponente für ein Flugzeug, Hochauftriebssystem, Verfahren zum Beeinflussen der Hochauftriebseigenschaften eines Flugzeugs und Flugzeug |
| CN102417031A (zh) * | 2011-10-20 | 2012-04-18 | 南京航空航天大学 | 大攻角非对称涡合成射流非定常小扰动控制装置 |
| US9016637B2 (en) * | 2012-02-10 | 2015-04-28 | The Boeing Company | High-positioned 3-position variable camber krueger |
| JP6426451B2 (ja) * | 2014-12-03 | 2018-11-21 | マツダ株式会社 | 自動車内外装部品 |
| EP3676172B1 (en) * | 2017-09-01 | 2023-01-11 | Embraer S.A. | Retractable leading edge wing slats having autonomously curvable airflow shield for noise-abatement |
| JP6968003B2 (ja) * | 2018-03-07 | 2021-11-17 | 三菱重工業株式会社 | 高揚力装置及び航空機の翼 |
| US20220111403A1 (en) * | 2019-02-20 | 2022-04-14 | Koninklijke Philips N.V. | Vortex finder for a cyclonic separator |
| CN114728690A (zh) * | 2019-11-18 | 2022-07-08 | 空中客车德国运营有限责任公司 | 用于飞行器机翼的缝翼装置 |
| CN111924086B (zh) * | 2020-07-07 | 2021-12-10 | 北京机电工程研究所 | 一种记忆合金驱动的可变形机构 |
| CN114506460B (zh) * | 2022-03-15 | 2024-05-10 | 中国商用飞机有限责任公司 | 用于监测襟翼故障的系统及方法 |
| CN114771809B (zh) * | 2022-04-17 | 2025-11-25 | 西北工业大学 | 一种下翼面尖端弧形凸起的缝翼降噪装置 |
| CN114684353B (zh) * | 2022-06-02 | 2022-10-14 | 中国空气动力研究与发展中心低速空气动力研究所 | 一种脉冲射流激励器、机翼和飞行器 |
| CN115027663B (zh) * | 2022-08-10 | 2022-11-22 | 中国空气动力研究与发展中心计算空气动力研究所 | 一种通过射流实现的机翼融合控制方法 |
| CN120942604A (zh) * | 2025-10-16 | 2025-11-14 | 北京航空航天大学 | 一种弦向折叠与快速展开的机翼结构 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2381678A (en) * | 1942-02-11 | 1945-08-07 | Frank R Maxwell | Airplane wing |
| US3129907A (en) * | 1960-08-18 | 1964-04-21 | Dornier Werke Gmbh | Airplane wing flap |
| GB2003098B (en) * | 1977-07-07 | 1982-01-27 | British Aircraft Corp Ltd | Aircraft wings |
| DE3114143A1 (de) | 1981-04-08 | 1982-10-28 | Vereinigte Flugtechnische Werke Gmbh, 2800 Bremen | "verfahren zur optimierung des reiseflugzustandes von flugzeugen mit transsonischen tragfluegeln sowie vorrichtung zur durchfuehrung des verfahrens" |
| US5209438A (en) * | 1988-06-20 | 1993-05-11 | Israel Wygnanski | Method and apparatus for delaying the separation of flow from a solid surface |
| US6171056B1 (en) * | 1998-12-23 | 2001-01-09 | Sikorsky Aircraft Corporation | Technique for providing a signal for controlling blade vortex interaction noise of a rotorcraft |
| DE19925560B4 (de) | 1999-06-04 | 2004-04-22 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Zusatzflügel für Hauptflügel von Flugzeugen |
| US6837465B2 (en) * | 2003-01-03 | 2005-01-04 | Orbital Research Inc | Flow control device and method of controlling flow |
| GB0405843D0 (en) * | 2004-03-16 | 2004-04-21 | Westland Helicopters | Improvements in or relating to aerofoils |
| DE102004056537B4 (de) | 2004-11-23 | 2010-09-09 | Eads Deutschland Gmbh | Anordnung zur Minderung des aerodynamischen Lärms an einem Zusatzflügel eines Flugzeuges |
| DE102005018427A1 (de) * | 2005-04-21 | 2006-11-02 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Auftriebsfläche mit verbessertem Ablöseverhalten bei stark veränderlichem Anstellwinkel |
-
2006
- 2006-12-11 DE DE102006058650A patent/DE102006058650B4/de not_active Expired - Fee Related
-
2007
- 2007-12-11 BR BRPI0720267-9A patent/BRPI0720267A2/pt not_active IP Right Cessation
- 2007-12-11 AT AT07856579T patent/ATE483627T1/de not_active IP Right Cessation
- 2007-12-11 US US12/448,142 patent/US8191835B2/en not_active Expired - Fee Related
- 2007-12-11 JP JP2009540653A patent/JP2010512274A/ja active Pending
- 2007-12-11 CN CN2007800457320A patent/CN101588964B/zh not_active Expired - Fee Related
- 2007-12-11 RU RU2009126419/11A patent/RU2009126419A/ru not_active Application Discontinuation
- 2007-12-11 DE DE602007009720T patent/DE602007009720D1/de active Active
- 2007-12-11 CA CA002672068A patent/CA2672068A1/en not_active Abandoned
- 2007-12-11 EP EP07856579A patent/EP2091812B1/en not_active Not-in-force
- 2007-12-11 WO PCT/EP2007/010831 patent/WO2008071399A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| RU2009126419A (ru) | 2011-01-20 |
| DE602007009720D1 (de) | 2010-11-18 |
| CN101588964B (zh) | 2011-06-08 |
| EP2091812B1 (en) | 2010-10-06 |
| CA2672068A1 (en) | 2008-06-19 |
| ATE483627T1 (de) | 2010-10-15 |
| CN101588964A (zh) | 2009-11-25 |
| WO2008071399A1 (en) | 2008-06-19 |
| DE102006058650A1 (de) | 2008-06-12 |
| WO2008071399B1 (en) | 2008-07-31 |
| DE102006058650B4 (de) | 2009-11-19 |
| EP2091812A1 (en) | 2009-08-26 |
| JP2010512274A (ja) | 2010-04-22 |
| US20100019095A1 (en) | 2010-01-28 |
| US8191835B2 (en) | 2012-06-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B25D | Requested change of name of applicant approved |
Owner name: AIRBUS OPERATIONS GMBH (DE) |
|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A ANUIDADE. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2277 DE 26/08/2014. |