JP2019177864A - 航空機翼のフラップ用補助支持システム - Google Patents
航空機翼のフラップ用補助支持システム Download PDFInfo
- Publication number
- JP2019177864A JP2019177864A JP2019037611A JP2019037611A JP2019177864A JP 2019177864 A JP2019177864 A JP 2019177864A JP 2019037611 A JP2019037611 A JP 2019037611A JP 2019037611 A JP2019037611 A JP 2019037611A JP 2019177864 A JP2019177864 A JP 2019177864A
- Authority
- JP
- Japan
- Prior art keywords
- rail
- flap
- engaging portion
- support system
- auxiliary support
- 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.)
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Classifications
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- 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
- B64C9/16—Adjustable control surfaces or members, e.g. rudders forming slots at the rear of the wing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
- B64C13/24—Transmitting means
- B64C13/26—Transmitting means without power amplification or where power amplification is irrelevant
- B64C13/28—Transmitting means without power amplification or where power amplification is irrelevant mechanical
- B64C13/30—Transmitting means without power amplification or where power amplification is irrelevant mechanical using cable, chain, or rod mechanisms
-
- 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
- B64C9/00—Adjustable control surfaces or members, e.g. rudders
- B64C9/14—Adjustable control surfaces or members, e.g. rudders forming slots
-
- 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
- B64C9/16—Adjustable control surfaces or members, e.g. rudders forming slots at the rear of the wing
- B64C9/20—Adjustable control surfaces or members, e.g. rudders forming slots at the rear of the wing by multiple flaps
-
- 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
- B64C9/22—Adjustable control surfaces or members, e.g. rudders forming slots at the front of the wing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/40—Weight reduction
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Tires In General (AREA)
- Transmission Devices (AREA)
- Toys (AREA)
Abstract
Description
Claims (10)
- 航空機の翼に連結されたフラップの補助支持システムであって、
前記翼に固定可能なベースと、
前記ベースに固定された第1軌条係合部と、
前記ベースに固定された第2軌条係合部と、
前記フラップに取り付け可能であるとともに、前記第1軌条係合部に対して移動可能に係合する第1レール、及び、前記第2軌条係合部に対して移動可能に係合する第2レールを含む軌条アーム、を備え、前記第1レールは、前記第2レールに対して平行でない状態にて離間している、補助支持システム。 - 前記第1レール及び前記第2レールは、直線状でない、請求項1に記載の補助支持システム。
- 前記軌条アームは、自由端部と固定端部を有し、
前記自由端部は、前記固定端部の反対側にあり、
前記固定端部は、前記フラップに取り付け可能であり、
前記第1レールと前記第2レールは、前記固定端部から遠ざかるにしたがって互いから離れる、
請求項1又は2に記載の補助支持システム。 - 前記軌条アームの前記第1レールは、前記第1軌条係合部に対して摺動可能に係合し、
前記軌条アームの前記第2レールは、前記第2軌条係合部に対して摺動可能に係合し、
前記第1レールと前記第1軌条係合部の間の摺動係合、及び、前記第2レールと前記第2軌条係合部の間の摺動係合により、直線部分と曲線部分とからなる展開経路内に前記軌条アームの前記固定端部が維持される、
請求項3に記載の補助支持システム。 - 前記軌条アームは、自由端部と固定端部を有し、
前記自由端部は、前記固定端部の反対側にあり、
前記固定端部は、前記フラップに取り付け可能であり、
前記自由端部における前記第1レールと前記第2レールの間の距離は、前記固定端部におけるよりも大きい、
請求項1〜4のいずれかに記載の補助支持システム。 - 前記第1レール及び前記第2レールの各々は、実質的にS字形状を有する、請求項1〜5のいずれかに記載の補助支持システム。
- 前記軌条アームは、自由端部と固定端部を有し、
前記自由端部は、前記固定端部の反対側にあり、
前記固定端部は、前記フラップに取り付け可能であり、
前記軌条アームの前記固定端部は、球面軸受を含み、
前記軌条アームは、前記球面軸受を介して前記フラップに取り付け可能である、
請求項1〜6のいずれかに記載の補助支持システム。 - 前記第1軌条係合部は、前記第2軌条係合部から水平方向及び垂直方向にオフセットして配置されている、請求項1〜7のいずれかに記載の補助支持システム。
- 前記第1軌条係合部、及び、前記第2軌条係合部の各々は、第1ローラ及び第2ローラを含み、
前記軌条アームの前記第1レールは、前記第1軌条係合部の前記第1ローラと前記第2ローラの間に介挿されており、前記第1軌条係合部の前記第1ローラ及び前記第2ローラは、前記第1レールに沿って回転可能であり、
前記軌条アームの前記第2レールは、前記第2軌条係合部の前記第1ローラと前記第2ローラの間に介挿されており、前記第2軌条係合部の前記第1ローラ及び前記第2ローラは、前記第2レールに沿って回転可能である、
請求項1〜8のいずれかに記載の補助支持システム。 - 前記ベースは、互いに離間した2つのプレートを含み、
前記軌条アームは、前記2つのプレート間に、移動可能に介挿されている、
請求項1〜9のいずれかに記載の補助支持システム。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/922,626 | 2018-03-15 | ||
US15/922,626 US10889365B2 (en) | 2018-03-15 | 2018-03-15 | Auxiliary support system for a flap of an aircraft wing |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019177864A true JP2019177864A (ja) | 2019-10-17 |
JP7269032B2 JP7269032B2 (ja) | 2023-05-08 |
Family
ID=65433551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019037611A Active JP7269032B2 (ja) | 2018-03-15 | 2019-03-01 | 航空機翼のフラップ用補助支持システム |
Country Status (7)
Country | Link |
---|---|
US (1) | US10889365B2 (ja) |
EP (1) | EP3539864B1 (ja) |
JP (1) | JP7269032B2 (ja) |
CN (1) | CN110271660A (ja) |
BR (1) | BR102019004885A2 (ja) |
CA (1) | CA3033754C (ja) |
ES (1) | ES2836179T3 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3919371A1 (en) | 2020-06-01 | 2021-12-08 | Subaru Corporation | Lift-changing mechanism |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3301017B1 (en) * | 2016-09-30 | 2019-08-07 | Airbus Operations GmbH | System for driving and guiding of a trailing edge control surface |
US11001371B2 (en) * | 2018-08-07 | 2021-05-11 | The Boeing Company | Hydraulic droop control for aircraft wing |
EP3757410B1 (en) * | 2019-06-28 | 2021-11-03 | Airbus Operations (S.A.S.) | Bearing assembly of a hinge coupling a first component and a second component |
EP3969361A1 (en) * | 2019-07-12 | 2022-03-23 | Airbus Operations GmbH | Connecting assembly for an aircraft wing slat |
US11420727B2 (en) * | 2019-07-25 | 2022-08-23 | Airbus Operations Gmbh | Airfoil arrangement for an aircraft |
US11338907B2 (en) * | 2020-05-29 | 2022-05-24 | The Boeing Company | Actuation assemblies for flight control surfaces |
CN112238933A (zh) * | 2020-10-15 | 2021-01-19 | 中国商用飞机有限责任公司 | 一种用于引导飞机后缘襟翼运动的滑动装置 |
US20220266998A1 (en) * | 2021-02-19 | 2022-08-25 | Lilium Eaircraft Gmbh | Aircraft |
CN113501126B (zh) * | 2021-05-26 | 2024-05-10 | 中国商用飞机有限责任公司 | 一种用于飞行器的襟翼支持装置 |
US11970269B2 (en) | 2022-05-13 | 2024-04-30 | The Boeing Company | Assemblies for air vehicle control surfaces including a bullnose |
US11820490B1 (en) * | 2022-05-23 | 2023-11-21 | The Boeing Company | Methods, apparatus, and articles of manufacture for actuating control surfaces of an aircraft |
EP4286272A1 (en) * | 2022-05-31 | 2023-12-06 | Airbus Operations GmbH | Actuator arrangement and wing assembly for an aircraft |
US12024289B2 (en) * | 2022-08-23 | 2024-07-02 | Gulfstream Aerospace Corporation | Reduced-friction roller and related assembly for a moveable control surface of an aircraft |
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US3940093A (en) * | 1973-05-29 | 1976-02-24 | Avions Marcel Dassault-Breguet Aviation | Flap or wing droop arrangement for an aircraft wing |
US20070102587A1 (en) * | 2005-11-07 | 2007-05-10 | The Boeing Company | Wing leading edge slat system |
JP2011515277A (ja) * | 2008-03-28 | 2011-05-19 | エアバス オペレーションズ リミティド | スラット展開機構 |
US20150090843A1 (en) * | 2013-09-30 | 2015-04-02 | Airbus Operations S.A.S. | High-lift trailing edge flap system for an aircraft wing unit |
WO2018005534A1 (en) * | 2016-06-30 | 2018-01-04 | Bombardier Inc. | Assemblies and methods for deploying a trailing edge flap of an aircraft |
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US2938680A (en) * | 1957-07-02 | 1960-05-31 | North American Aviation Inc | Multiple position airfoil slat |
DE3275176D1 (en) | 1982-08-09 | 1987-02-26 | Boeing Co | Wing leading edge slat |
US6382566B1 (en) | 1998-12-29 | 2002-05-07 | The Boeing Company | Method and apparatus for detecting skew and asymmetry of an airplane flap |
GB0722425D0 (en) * | 2007-11-15 | 2007-12-27 | Airbus Uk Ltd | Slat support funk plate |
GB0810460D0 (en) * | 2008-06-09 | 2008-07-09 | Airbus Uk Ltd | Support assembly |
US8763953B2 (en) | 2010-07-14 | 2014-07-01 | The Boeing Company | Aircraft flap actuator assembly |
NL2009762C2 (en) * | 2012-11-06 | 2014-05-08 | Fokker Aerostructures Bv | An airplane wing, airplane and flap system. |
WO2014209714A1 (en) | 2013-06-26 | 2014-12-31 | Learjet Inc. | Mechanism for trailing edge control surface |
US9180962B2 (en) | 2013-09-24 | 2015-11-10 | The Boeing Company | Leading edge variable camber system and method |
-
2018
- 2018-03-15 US US15/922,626 patent/US10889365B2/en active Active
-
2019
- 2019-02-13 ES ES19156866T patent/ES2836179T3/es active Active
- 2019-02-13 EP EP19156866.6A patent/EP3539864B1/en active Active
- 2019-02-13 CA CA3033754A patent/CA3033754C/en active Active
- 2019-03-01 JP JP2019037611A patent/JP7269032B2/ja active Active
- 2019-03-13 BR BR102019004885-9A patent/BR102019004885A2/pt active Search and Examination
- 2019-03-14 CN CN201910192488.5A patent/CN110271660A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3940093A (en) * | 1973-05-29 | 1976-02-24 | Avions Marcel Dassault-Breguet Aviation | Flap or wing droop arrangement for an aircraft wing |
US20070102587A1 (en) * | 2005-11-07 | 2007-05-10 | The Boeing Company | Wing leading edge slat system |
JP2011515277A (ja) * | 2008-03-28 | 2011-05-19 | エアバス オペレーションズ リミティド | スラット展開機構 |
US20150090843A1 (en) * | 2013-09-30 | 2015-04-02 | Airbus Operations S.A.S. | High-lift trailing edge flap system for an aircraft wing unit |
WO2018005534A1 (en) * | 2016-06-30 | 2018-01-04 | Bombardier Inc. | Assemblies and methods for deploying a trailing edge flap of an aircraft |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3919371A1 (en) | 2020-06-01 | 2021-12-08 | Subaru Corporation | Lift-changing mechanism |
US11685512B2 (en) | 2020-06-01 | 2023-06-27 | Subaru Corporation | Lift-changing mechanism |
Also Published As
Publication number | Publication date |
---|---|
EP3539864B1 (en) | 2020-09-09 |
EP3539864A1 (en) | 2019-09-18 |
CN110271660A (zh) | 2019-09-24 |
JP7269032B2 (ja) | 2023-05-08 |
CA3033754C (en) | 2023-09-26 |
CA3033754A1 (en) | 2019-09-15 |
ES2836179T3 (es) | 2021-06-24 |
BR102019004885A2 (pt) | 2019-10-01 |
US10889365B2 (en) | 2021-01-12 |
US20190283863A1 (en) | 2019-09-19 |
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