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BRPI0921306A2 - dispositivo eletromecânico multifuncional para um trem de pouso de aeronave e processos de elevação e de abaixamento de um trem de pouso de aeronave. - Google Patents

dispositivo eletromecânico multifuncional para um trem de pouso de aeronave e processos de elevação e de abaixamento de um trem de pouso de aeronave.

Info

Publication number
BRPI0921306A2
BRPI0921306A2 BRPI0921306A BRPI0921306A BRPI0921306A2 BR PI0921306 A2 BRPI0921306 A2 BR PI0921306A2 BR PI0921306 A BRPI0921306 A BR PI0921306A BR PI0921306 A BRPI0921306 A BR PI0921306A BR PI0921306 A2 BRPI0921306 A2 BR PI0921306A2
Authority
BR
Brazil
Prior art keywords
landing gear
aircraft landing
lifting
electromechanical device
lowering processes
Prior art date
Application number
BRPI0921306A
Other languages
English (en)
Inventor
Jean-Luc Alleau
Robert Kyle Schmidt
Original Assignee
Messier Dowty Sa
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 Dowty Sa filed Critical Messier Dowty Sa
Publication of BRPI0921306A2 publication Critical patent/BRPI0921306A2/pt
Publication of BRPI0921306A8 publication Critical patent/BRPI0921306A8/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/02—Undercarriages
    • B64C25/08—Undercarriages non-fixed, e.g. jettisonable
    • B64C25/10—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like
    • B64C25/18—Operating mechanisms
    • B64C25/24—Operating mechanisms electric
    • 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 
    • B64C25/405—Powered wheels, e.g. for taxing
    • 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
    • Y02T50/80—Energy efficient operational measures, e.g. ground operations or mission management

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Braking Arrangements (AREA)
  • Gear Transmission (AREA)
  • Transmission Devices (AREA)
  • Retarders (AREA)
  • Regulating Braking Force (AREA)
BRPI0921306A 2008-12-02 2009-11-19 Dispositivo eletromecânico multifuncional para um trem de pouso de aeronave e processos de elevação e de abaixamento de um trem de pouso de aeronave. BRPI0921306A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0806755A FR2939099B1 (fr) 2008-12-02 2008-12-02 Dispositif electromecanique multifonctions pour atterrisseur
PCT/FR2009/001327 WO2010063895A1 (fr) 2008-12-02 2009-11-19 Dispositif electromecanique multifonctions pour atterrisseur

Publications (2)

Publication Number Publication Date
BRPI0921306A2 true BRPI0921306A2 (pt) 2015-12-29
BRPI0921306A8 BRPI0921306A8 (pt) 2016-07-26

Family

ID=40791217

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0921306A BRPI0921306A8 (pt) 2008-12-02 2009-11-19 Dispositivo eletromecânico multifuncional para um trem de pouso de aeronave e processos de elevação e de abaixamento de um trem de pouso de aeronave.

Country Status (11)

Country Link
US (1) US8740140B2 (pt)
EP (1) EP2376329B1 (pt)
JP (1) JP2012510405A (pt)
CN (1) CN102232039B (pt)
BR (1) BRPI0921306A8 (pt)
CA (1) CA2742194C (pt)
ES (1) ES2430240T3 (pt)
FR (1) FR2939099B1 (pt)
IL (1) IL212089A0 (pt)
RU (1) RU2487053C2 (pt)
WO (1) WO2010063895A1 (pt)

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GB0915009D0 (en) 2009-08-28 2009-09-30 Airbus Operations Ltd Aircraft landing gear
FR2954235B1 (fr) 2009-12-17 2012-03-16 Michelin Soc Tech Systeme de motorisation electrique d'une roue
FR2954234B1 (fr) 2009-12-17 2012-03-02 Michelin Soc Tech Systeme de motorisation d'une roue associee a une suspension
US8590835B2 (en) * 2010-05-11 2013-11-26 Goodrich Corporation Electrically powered downlock actuation system
FR2961170B1 (fr) * 2010-06-10 2013-02-22 Messier Bugatti Dispositif de deplacement autonome pour aeronef.
ES1076258Y (es) * 2011-08-04 2012-05-22 Torres Angel Bartolome Dispositivo de apoyo al tren de aterrizaje
US9013330B2 (en) 2011-09-01 2015-04-21 Honeywell International Inc. Electric taxi system guidance
DE102012009106A1 (de) * 2012-04-27 2013-10-31 Liebherr-Aerospace Lindenberg Gmbh Aktuator für ein Fahrwerk eines Luftfahrzeuges
US8620493B2 (en) 2012-05-03 2013-12-31 Honeywell International Inc. Electric taxi auto-guidance and control system
US9017219B2 (en) 2012-05-03 2015-04-28 Goodrich Corporation Systems and methods for aircraft braking and taxiing
US9074891B2 (en) 2012-10-18 2015-07-07 Honeywell International Inc. High integrity, surface guidance system for aircraft electric taxi
FR3003235B1 (fr) * 2013-03-12 2015-04-10 Messier Bugatti Dowty Dispositif multifonctions pour atterriseurs.
CN104058091A (zh) * 2013-03-18 2014-09-24 北京科实医学图像技术研究所 飞机制动新方案
US9211948B2 (en) * 2013-03-24 2015-12-15 Honeywell International Inc. Between-wheel bogie mounted taxi system
FR3025780B1 (fr) * 2014-09-15 2018-01-12 Safran Transmission Systems Train de roulage
US9527585B2 (en) * 2014-12-11 2016-12-27 Bell Helicopter Textron Inc. Aircraft ground steering system
US9033276B1 (en) 2015-01-07 2015-05-19 TLL Associates Telescoping landing leg system
FR3037561B1 (fr) 2015-06-16 2017-06-09 Sagem Defense Securite Atterrisseur pour aeronef
FR3037562B1 (fr) 2015-06-16 2018-11-02 Safran Electronics & Defense Atterrisseur pour aeronef
EP3135581B1 (en) * 2015-08-25 2018-03-21 Safran Landing Systems UK Limited Aircraft landing gear assembly
EP3336485B1 (en) 2016-12-15 2020-09-23 Safran Landing Systems UK Limited Aircraft assembly including deflection sensor
US10384767B2 (en) * 2017-01-25 2019-08-20 The Boeing Company Single axle, semi-levered landing gear with shortening mechanism
JP6871000B2 (ja) * 2017-01-31 2021-05-12 株式会社Ｓｕｂａｒｕ 航空機用の脚展開装置及び航空機の脚展開方法
US10766608B2 (en) * 2017-02-28 2020-09-08 The Boeing Company Aircraft landing gear having a retract actuator, aircraft including the same, and related methods
US10597146B2 (en) 2017-02-28 2020-03-24 The Boeing Company Aircraft landing gear having a lever assembly, aircraft including the same, and related methods
US10669017B2 (en) * 2017-02-28 2020-06-02 The Boeing Company Aircraft landing gear, aircraft, and related methods
EP3601039A4 (en) * 2017-03-30 2020-12-16 Blackwing Sweden AB RETRACTABLE LANDING GEAR DEPLOYMENT DEVICE
CN107985563B (zh) * 2017-11-28 2019-09-13 长光卫星技术有限公司 固定翼轻质无人机单轮缓冲式前起落架
GB2583706A (en) * 2019-04-23 2020-11-11 Airbus Operations Ltd Aircraft braking system
CN110803279A (zh) * 2019-12-06 2020-02-18 沈阳航空航天大学 一种加强收拢舱门闭合紧密度的飞机起落架
CN111038687B (zh) * 2019-12-10 2022-08-09 中国航空工业集团公司成都飞机设计研究所 一种机械双余度起落架收放电动撑杆
CN111891340B (zh) * 2020-06-17 2022-04-08 成都飞机工业（集团）有限责任公司 一种基于四杆机构运作的起落架收放作动装置
US11708150B2 (en) * 2021-02-09 2023-07-25 Safran Landing Systems Canada Inc. Hybrid main landing gear fitting with detachable drag arm
CN113978762B (zh) * 2021-12-06 2023-08-08 中航飞机起落架有限责任公司 一种无人机起落架气动载荷模拟装置及加载方法
CN114408166B (zh) * 2022-02-22 2024-04-30 中国商用飞机有限责任公司 飞行器轮子驱动装置、轮子速度控制系统及控制方法

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US1524352A (en) * 1921-07-02 1925-01-27 Gephart Valentine Airplane
US1812143A (en) * 1930-03-22 1931-06-30 Robert B Davis Airplane
US2320547A (en) * 1942-01-30 1943-06-01 Roy L Tiger Landing wheel rotating device for airplanes
US2540991A (en) * 1942-03-06 1951-02-06 Lockheed Aircraft Corp Gas reaction aircraft power plant
US2460387A (en) * 1943-12-03 1949-02-01 Goodrich Co B F Landing gear
US2521864A (en) * 1945-07-30 1950-09-12 Morse Malcolm Wilcox Aircraft landing wheel prerotation means
US2507440A (en) * 1946-05-03 1950-05-09 William D Hanson Power-driven airplane landing gear
US3428274A (en) * 1966-09-19 1969-02-18 Wally Ellis Aircraft touchdown wheel synchronizer
GB1290501A (pt) * 1969-10-13 1972-09-27
GB1370090A (en) * 1970-12-23 1974-10-09 Rotax Ltd Aircraft having a ground propulsion system
US3762670A (en) * 1971-12-16 1973-10-02 Curtiss Wright Corp Landing gear wheel drive system for aircraft
RU1775321C (ru) * 1990-04-19 1992-11-15 Таганрогский авиационный научно-технический комплекс им.Г.М.Бериева Шасси гидросамолета
RU2085445C1 (ru) * 1994-05-19 1997-07-27 Владимир Григорьевич Григорьев Привод уборки и выпуска шасси летательного аппарата
CN2507781Y (zh) * 2001-06-10 2002-08-28 王自治 飞机地上着陆架
EP1784330B1 (en) * 2004-08-30 2008-01-23 Messier-Dowty (USA), Inc. Dual brace-determinate landing gear
DE202008002977U1 (de) * 2008-03-01 2008-10-16 Becker, Willi Hydraulischer Antrieb von Flugzeugrädern
FR2939764B1 (fr) * 2008-12-16 2011-10-21 Airbus Train d'atterrissage d'aeronef avec motorisation et transmission

Also Published As

Publication number Publication date
EP2376329A1 (fr) 2011-10-19
BRPI0921306A8 (pt) 2016-07-26
JP2012510405A (ja) 2012-05-10
RU2011127160A (ru) 2013-01-10
CN102232039A (zh) 2011-11-02
US8740140B2 (en) 2014-06-03
US20110233328A1 (en) 2011-09-29
CN102232039B (zh) 2013-08-14
WO2010063895A1 (fr) 2010-06-10
IL212089A0 (en) 2011-06-30
RU2487053C2 (ru) 2013-07-10
CA2742194A1 (fr) 2010-06-10
EP2376329B1 (fr) 2013-08-21
FR2939099B1 (fr) 2012-06-22
ES2430240T3 (es) 2013-11-19
CA2742194C (fr) 2013-12-31
FR2939099A1 (fr) 2010-06-04

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: MESSIER-BUGATTI (FR)

B25D Requested change of name of applicant approved

Owner name: MESSIER-BUGATTI-DOWTY (FR)

B25G Requested change of headquarter approved

Owner name: MESSIER-BUGATTI-DOWTY (FR)

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]