BRPI0701611A - trem de pouso de aeronave e método de testar um trem de pouso - Google Patents

trem de pouso de aeronave e método de testar um trem de pouso

Info

Publication number
BRPI0701611A
BRPI0701611A BRPI0701611-5A BRPI0701611A BRPI0701611A BR PI0701611 A BRPI0701611 A BR PI0701611A BR PI0701611 A BRPI0701611 A BR PI0701611A BR PI0701611 A BRPI0701611 A BR PI0701611A
Authority
BR
Brazil
Prior art keywords
landing gear
testing
actuators
aircraft
orientation
Prior art date
Application number
BRPI0701611-5A
Other languages
English (en)
Inventor
Daniel Bucheton
Francois-Noul Leynaert
Marc Quenerchdu
Original Assignee
Messier Bugatti
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Messier Bugatti filed Critical Messier Bugatti
Publication of BRPI0701611A publication Critical patent/BRPI0701611A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface 
    • B64C25/50—Steerable undercarriages; Shimmy-damping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Power Steering Mechanism (AREA)
  • Transmission Devices (AREA)
  • Retarders (AREA)
  • Gear Transmission (AREA)
  • Windings For Motors And Generators (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Catching Or Destruction (AREA)

Abstract

TREM DE POUSO DE AERONAVE E MéTODO DE TESTAR UM TREM DE POUSO A invenção diz respeito a um trem de pouso de aeronave, incluindo uma parte inferior dirigível (4, 5) e um elemento de direção adequado para girar a parte inferior dirigível em resposta a uma ordem de direção. De acordo com a invenção, o elemento dirigível compreende uma pluralidade de atuadores de direção eletromecânicos (10), cada qual compreendendo pelo menos um motor elétrico principal (16), e os atuadores são dispostos no trem de pouso de maneira a permitir que todos eles cooperem simultaneamente com a parte inferior dirigível a fim de dirigi-la, cada um dos atuadores de direção eletromecânicos incluindo mecanismos de acoplamento controláveis para colocar seletivamente o amador: ou em um estado acoplado no qual ele é acoplado com a parte inferior dirigível, em que o motor elétrico principal do amador é adequado para fazer com que a parte inferior dirigível gire; ou senão, em um estado desacoplado, em que ele é desacoplado da parte inferior dirigível e em que o motor elétrico principal do amador é isolado da parte inferior dirigível.
BRPI0701611-5A 2006-04-12 2007-04-11 trem de pouso de aeronave e método de testar um trem de pouso BRPI0701611A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0603229A FR2899871B1 (fr) 2006-04-12 2006-04-12 Atterisseur comportant plusieurs actionneurs electromecaniques d'orientation

Publications (1)

Publication Number Publication Date
BRPI0701611A true BRPI0701611A (pt) 2007-11-27

Family

ID=36481305

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0701611-5A BRPI0701611A (pt) 2006-04-12 2007-04-11 trem de pouso de aeronave e método de testar um trem de pouso

Country Status (11)

Country Link
US (1) US7854411B2 (pt)
EP (1) EP1845016B1 (pt)
JP (1) JP4426598B2 (pt)
CN (1) CN100548797C (pt)
AT (1) ATE432872T1 (pt)
AU (1) AU2007201580B2 (pt)
BR (1) BRPI0701611A (pt)
CA (1) CA2584077C (pt)
DE (1) DE602007001207D1 (pt)
ES (1) ES2325972T3 (pt)
FR (1) FR2899871B1 (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0714364D0 (en) * 2007-07-24 2007-09-05 Goodrich Actuation Systems Ltd Landing gear assembley
FR2928623B1 (fr) * 2008-03-14 2010-03-12 Messier Dowty Sa Deverrouillage d'un organe de stabilisation de contrefiche briseuse d'atterisseur d'aeronef
GB0805829D0 (en) * 2008-04-01 2008-04-30 Goodrich Actuation Systems Ltd Damping arrangement
GB2459714B (en) 2008-05-02 2011-03-23 Ge Aviat Uk Aircraft landing gear steering system
FR2944076B1 (fr) * 2009-04-06 2012-09-21 Messier Dowty Sa Dispositif de transmission selective d'effort, et un atterrisseur faisant application
FR2954752B1 (fr) * 2009-12-24 2012-03-09 Messier Bugatti Ensemble de roue et frein pour aeronef equipe d'un dispositif d'entrainement en rotation.
GB201001175D0 (en) * 2010-01-26 2010-03-10 Airbus Operations Ltd Aircraft steering actuator
CN101870357B (zh) * 2010-06-23 2013-01-23 南京航空航天大学 半环形作动筒前轮转弯操纵机构
CN102095592B (zh) * 2010-12-09 2013-08-21 南京航空航天大学 齿轮齿条式液压水平加载收放试验台机构
US9475588B2 (en) * 2010-12-14 2016-10-25 The Boeing Company Steering method for taxiing aircraft
FR2982843B1 (fr) * 2011-11-18 2013-11-29 Messier Bugatti Dowty Atterrisseur a partie inferieure orientable
CN102556363B (zh) * 2011-12-20 2014-04-09 南京航空航天大学 伺服电机式起落架收放随动加载系统及其加载方法
KR101288898B1 (ko) * 2011-12-29 2013-07-23 김성남 무인항공기의 랜딩기어 시스템
FR2986503B1 (fr) * 2012-02-06 2014-10-10 Messier Bugatti Dowty Procede de gestion d'une commande d'orientation d'une partie orientable d'un atterrisseur d'aeronef.
GB201209527D0 (en) * 2012-05-29 2012-07-11 Airbus Operations Ltd Aircraft landing gear arrangement, a kit therefore, an aircraft comprising the same and a method of determining the angular position of an aircraft wheel
CN103134698A (zh) * 2012-12-11 2013-06-05 沈阳北方交通重工有限公司 一种带有测试飞机前起落架保护功能的检测装置
CN103604619B (zh) * 2013-11-21 2016-01-20 南京航空航天大学 框架式弹射起飞舰载机前起落架静力试验加载装置
CN103604593B (zh) * 2013-11-21 2016-03-02 南京航空航天大学 平面式弹射起飞舰载机前起落架静力试验加载装置
FR3037561B1 (fr) * 2015-06-16 2017-06-09 Sagem Defense Securite Atterrisseur pour aeronef
CN105866570A (zh) * 2016-03-25 2016-08-17 哈尔滨飞机工业集团有限责任公司 直升机起落架系统试验器
CN106364669A (zh) * 2016-09-08 2017-02-01 北京精密机电控制设备研究所 一种丝杠拨叉式机电伺服机构
FR3080363B1 (fr) * 2018-04-18 2020-04-17 Safran Landing Systems Atterrisseur d'aeronef a partie inferieure orientable et dispositif d'orientation simplifie
CN111924091B (zh) * 2020-08-18 2021-11-16 东台汇赢创融科技发展有限公司 一种适用于起伏路面停靠的可装卸式飞机起落架
CN112623201B (zh) * 2020-12-14 2022-08-02 中航飞机起落架有限责任公司 一种具有双余度电动的转弯和减摆机构及飞机起落架
CN113173263B (zh) * 2021-04-30 2023-08-29 北京精密机电控制设备研究所 一种起落架收放作动器试验台
JP2023104483A (ja) 2022-01-18 2023-07-28 住友精密工業株式会社 航空機の着陸装置
US11851167B2 (en) * 2022-02-24 2023-12-26 Goodrich Corporation Integral steering motor and collar for landing gear

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR894049A (fr) * 1940-06-12 1944-12-12 Barre de commande tubulaire télescopique, en particulier pour avions
US2906143A (en) * 1955-03-21 1959-09-29 United Shoe Machinery Corp Strain wave gearing
US3954232A (en) * 1974-11-11 1976-05-04 The Boeing Company Kneelable aircraft landing gear
US4575027A (en) * 1983-05-16 1986-03-11 Lockheed Corporation Electromechanical actuator system with anti-jamming features
US4730788A (en) * 1985-09-13 1988-03-15 Sundstrand Corporation Reaction coupled, torque balanced geartrain
DE3817651A1 (de) * 1988-05-25 1989-12-07 Messerschmitt Boelkow Blohm Redundante antriebsvorrichtung
JPH0316896A (ja) * 1989-06-14 1991-01-24 Mitsubishi Heavy Ind Ltd アクチュエータを直列連装した航空機の操向脚
US5086994A (en) 1990-10-03 1992-02-11 Grumman Aerospace Corporation Oscillating and continuous motion gear drive assembly
FR2677951B1 (fr) * 1991-06-21 1996-03-08 Messier Bugatti Dispositif d'orientation electrique d'un atterrisseur.
FR2686855B1 (fr) 1992-02-03 1994-04-01 Messier Bugatti Actionneur lineaire, notamment pour la manóoeuvre d'une jambe d'atterrisseur d'avion.
US7098619B2 (en) * 2004-01-28 2006-08-29 Stridsberg Innovation Ab Actuator and movement linkage system

Also Published As

Publication number Publication date
CN101054112A (zh) 2007-10-17
DE602007001207D1 (de) 2009-07-16
US7854411B2 (en) 2010-12-21
JP4426598B2 (ja) 2010-03-03
EP1845016B1 (fr) 2009-06-03
EP1845016A1 (fr) 2007-10-17
JP2007284054A (ja) 2007-11-01
US20070241230A1 (en) 2007-10-18
ES2325972T3 (es) 2009-09-25
FR2899871A1 (fr) 2007-10-19
AU2007201580A1 (en) 2007-11-01
CA2584077C (fr) 2010-09-28
AU2007201580B2 (en) 2009-07-23
CN100548797C (zh) 2009-10-14
ATE432872T1 (de) 2009-06-15
CA2584077A1 (fr) 2007-10-12
FR2899871B1 (fr) 2008-07-04

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: MESSIER-BUGATTI-DOWTY (FR)

Free format text: NOME ALTERADO DE: MESSIER-BUGATTI

B25G Requested change of headquarter approved

Owner name: MESSIER-BUGATTI-DOWTY (FR)

Free format text: ENDERECO ALTERADO CONFORME SOLICITADO NA PETICAO NO 020120019953/RJ DE 09/03/2012.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]