BRPI1015235A2 - dispositivo de limitação do ruído aerodinâmico de um trem de pouso de aeronave estendido em fase de pouso e/ou de decolagem. - Google Patents

dispositivo de limitação do ruído aerodinâmico de um trem de pouso de aeronave estendido em fase de pouso e/ou de decolagem.

Info

Publication number
BRPI1015235A2
BRPI1015235A2 BRPI1015235A BRPI1015235A BRPI1015235A2 BR PI1015235 A2 BRPI1015235 A2 BR PI1015235A2 BR PI1015235 A BRPI1015235 A BR PI1015235A BR PI1015235 A BRPI1015235 A BR PI1015235A BR PI1015235 A2 BRPI1015235 A2 BR PI1015235A2
Authority
BR
Brazil
Prior art keywords
takeoff
limiting device
landing gear
aerodynamic noise
extended landing
Prior art date
Application number
BRPI1015235A
Other languages
English (en)
Inventor
Richard Masson
Thierry Rougier
Original Assignee
Messier Bugatti Dowty
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 Dowty filed Critical Messier Bugatti Dowty
Publication of BRPI1015235A2 publication Critical patent/BRPI1015235A2/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 
    • B64C25/34—Alighting gear characterised by elements which contact the ground or similar surface  wheeled type, e.g. multi-wheeled bogies
    • B64C25/36—Arrangements or adaptations of wheels, tyres or axles in general
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/001—Devices not provided for in the groups B64C25/02 - B64C25/68
    • B64C2025/003—Means for reducing landing gear noise, or turbulent flow around it, e.g. landing gear doors used as deflectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Vibration Dampers (AREA)
  • Insertion Pins And Rivets (AREA)
  • Connection Of Plates (AREA)
  • Motor Power Transmission Devices (AREA)
  • Gears, Cams (AREA)
BRPI1015235A 2009-04-16 2010-04-15 dispositivo de limitação do ruído aerodinâmico de um trem de pouso de aeronave estendido em fase de pouso e/ou de decolagem. BRPI1015235A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0901845A FR2944508B1 (fr) 2009-04-16 2009-04-16 Dispositif de reduction du bruit aerodynamique d'un atterisseur d'aeronef
PCT/EP2010/054988 WO2010119109A1 (fr) 2009-04-16 2010-04-15 Dispositif de reduction du bruit aerodynamique d'un atterrisseur d'aeronef

Publications (1)

Publication Number Publication Date
BRPI1015235A2 true BRPI1015235A2 (pt) 2016-05-03

Family

ID=41480134

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1015235A BRPI1015235A2 (pt) 2009-04-16 2010-04-15 dispositivo de limitação do ruído aerodinâmico de um trem de pouso de aeronave estendido em fase de pouso e/ou de decolagem.

Country Status (9)

Country Link
US (1) US8640823B2 (pt)
EP (1) EP2419328B1 (pt)
CN (1) CN102574580B (pt)
BR (1) BRPI1015235A2 (pt)
CA (1) CA2758446C (pt)
ES (1) ES2440324T3 (pt)
FR (1) FR2944508B1 (pt)
RU (1) RU2489316C2 (pt)
WO (1) WO2010119109A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109592023B (zh) * 2016-07-05 2022-01-07 王晓飞 可实现遥控通讯的智能无人机及其工作方法
EP3868656B1 (en) 2020-02-19 2024-03-27 Safran Landing Systems UK Ltd Aircraft landing gear assembly
CN112227548A (zh) * 2020-10-13 2021-01-15 衡阳远大建筑工业有限公司 一种装配式墙体用隔音边框组件

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3955832A (en) * 1975-06-19 1976-05-11 Samuel Kalmanson Aircraft tow bar device
DE3207665A1 (de) * 1981-11-19 1983-05-26 G + H Montage Gmbh, 6700 Ludwigshafen Insbesondere als schallschluckelement z.b. in raeumen dienender koerper mit einer mineralfaser-rohrschale
US4575058A (en) * 1984-05-21 1986-03-11 Daraz Bernard B Vari-torque bar shock absorber for a racing vehicle
US5727805A (en) * 1996-01-31 1998-03-17 La Roque; Stanley R. Adjustably extensible trailer hitch assembly
EP1067045A1 (en) * 1999-07-08 2001-01-10 British Aerospace Public Limited Company Aircraft noise reduction apparatus
US6863294B1 (en) * 2004-01-27 2005-03-08 Brent Bonham Easy alignment trailer hitch
GB0403693D0 (en) * 2004-02-19 2004-03-24 Douglas Equipment Ltd An aircraft handler
FR2884492B1 (fr) * 2005-04-13 2007-05-18 Airbus France Sas Aeronef a faible bruit, notamment lors des decollages et des atterrissages.
RU2302967C2 (ru) * 2005-06-20 2007-07-20 Открытое акционерное общество "АВТОВАЗ" Транспортное средство
US20080078866A1 (en) * 2006-09-15 2008-04-03 Honeywell International Inc. Aircraft wheel noise reduction fairing and aircraft wheel including a noise reduction fairing
FR2914621B1 (fr) * 2007-04-06 2010-02-26 Messier Dowty Sa Procede de diminution du bruit aerodynamique genere par un atterrisseur d'aeronef
US8814094B2 (en) * 2008-04-04 2014-08-26 Tactair Fluid Controls, Inc. Locking mechanism with bi-modal actuator
FR2940378B1 (fr) * 2008-12-24 2011-03-04 Messier Dowty Sa Procede de fabrication d'une bielle en metal, renforcee par des fibres longues.
FR2945847B1 (fr) * 2009-05-20 2011-12-02 Messier Dowty Sa Procede de fabrication d'une bielle en materiau composite et bielle obtenue par la mise en oeuvre dudit procede.
FR2958268B1 (fr) * 2010-03-31 2013-04-19 Messier Dowty Sa Procede de protection d'un atterrisseur d'aeronef lors de son remorquage, et broche pour l'attelage d'une barre de remorquage a une partie inferieure orientable d'un atterrisseur.

Also Published As

Publication number Publication date
CN102574580B (zh) 2014-12-10
CN102574580A (zh) 2012-07-11
CA2758446A1 (fr) 2010-10-21
US8640823B2 (en) 2014-02-04
EP2419328B1 (fr) 2013-10-23
ES2440324T3 (es) 2014-01-28
FR2944508A1 (fr) 2010-10-22
EP2419328A1 (fr) 2012-02-22
RU2011146310A (ru) 2013-05-27
WO2010119109A1 (fr) 2010-10-21
RU2489316C2 (ru) 2013-08-10
CA2758446C (fr) 2015-02-10
FR2944508B1 (fr) 2011-05-27
US20120097480A1 (en) 2012-04-26

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Legal Events

Date Code Title Description
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]