BRPI1011249A2 - sistema para atuação em pelo menos um elemento de nacela de avião - Google Patents

sistema para atuação em pelo menos um elemento de nacela de avião

Info

Publication number
BRPI1011249A2
BRPI1011249A2 BRPI1011249A BRPI1011249A BRPI1011249A2 BR PI1011249 A2 BRPI1011249 A2 BR PI1011249A2 BR PI1011249 A BRPI1011249 A BR PI1011249A BR PI1011249 A BRPI1011249 A BR PI1011249A BR PI1011249 A2 BRPI1011249 A2 BR PI1011249A2
Authority
BR
Brazil
Prior art keywords
acting
nacelle element
airplane nacelle
airplane
actuation
Prior art date
Application number
BRPI1011249A
Other languages
English (en)
Inventor
Descamps Alexandre
Maalioune Hakim
Moradell-Casellas Pierre
Pierre Germain Le Coq Vincent
Original Assignee
Aircelle 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 Aircelle Sa filed Critical Aircelle Sa
Publication of BRPI1011249A2 publication Critical patent/BRPI1011249A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/20—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/20—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted
    • F01D17/22—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted the operation or power assistance being predominantly non-mechanical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/54—Nozzles having means for reversing jet thrust
    • F02K1/76—Control or regulation of thrust reversers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/54—Nozzles having means for reversing jet thrust
    • F02K1/76—Control or regulation of thrust reversers
    • F02K1/763—Control or regulation of thrust reversers with actuating systems or actuating devices; Arrangement of actuators for thrust reversers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/54—Nozzles having means for reversing jet thrust
    • F02K1/76—Control or regulation of thrust reversers
    • F02K1/766—Control or regulation of thrust reversers with blocking systems or locking devices; Arrangement of locking devices for thrust reversers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

sistema para atuação em pelo menos um elemento de nacela de avião este sistema para atuação em pelo menos um elemento de nacela de avião compreende no mínimo dois atuadores (al, a2, a3) cinematicamente conectados entre si, um circuito principal (1) de geração hidráulica (ou elétrica) capaz de operar no mínimo um (al) dos dois atuadores, e um circuito secundário (13) de geração elétrica (ou hidráulica) capaz de operar o outro atuador (a3).
BRPI1011249A 2009-07-09 2010-06-23 sistema para atuação em pelo menos um elemento de nacela de avião BRPI1011249A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0903388A FR2947870B1 (fr) 2009-07-09 2009-07-09 Systeme d'actionnement pour element mobile de nacelle de moteur d'aeronef, tel qu'un capot d'inverseur de poussee
PCT/FR2010/051284 WO2011004095A1 (fr) 2009-07-09 2010-06-23 Système d'actionnement pour élément mobile de nacelle de moteur d'aéronef, tel qu'un capot d'inverseur de poussée

Publications (1)

Publication Number Publication Date
BRPI1011249A2 true BRPI1011249A2 (pt) 2019-07-09

Family

ID=41814733

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1011249A BRPI1011249A2 (pt) 2009-07-09 2010-06-23 sistema para atuação em pelo menos um elemento de nacela de avião

Country Status (8)

Country Link
US (1) US20120090311A1 (pt)
EP (1) EP2452049B1 (pt)
CN (1) CN102472112B (pt)
BR (1) BRPI1011249A2 (pt)
CA (1) CA2765217A1 (pt)
FR (1) FR2947870B1 (pt)
RU (1) RU2549392C2 (pt)
WO (1) WO2011004095A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130146708A1 (en) 2011-12-08 2013-06-13 Honeywell International Inc. Case assemblies with common controls
US9488130B2 (en) 2013-10-17 2016-11-08 Honeywell International Inc. Variable area fan nozzle systems with improved drive couplings
US9650993B2 (en) * 2013-10-23 2017-05-16 Honeywell International Inc. Rotary hydraulic motor driven hybrid thrust reverser actuation system with end-of-stroke snubbing
FR3016928B1 (fr) * 2014-01-27 2019-04-19 Safran Nacelles Commande hydraulique d’inverseur de poussee de turboreacteur, comportant une machine a cylindree variable
GB201601862D0 (en) 2016-02-02 2016-03-16 Rolls Royce Plc Actuation system for varying blade pitch
US10450056B2 (en) * 2016-07-19 2019-10-22 The Boeing Company Horizontal stabilizer trim actuator systems and methods
EP3623643A1 (en) * 2018-09-14 2020-03-18 Ratier-Figeac SAS Actuator
FR3121958B1 (fr) 2021-04-20 2023-11-03 Safran Landing Systems Systeme d’actionnement electro-hydrostatique pour dispositif d’inversion de poussee pour nacelle de turboreacteur d’aeronef
FR3155864A1 (fr) 2023-11-23 2025-05-30 Safran Nacelles Dispositif de commande hydraulique d’un inverseur de poussee
FR3155865A1 (fr) 2023-11-23 2025-05-30 Safran Nacelles Dispositif de commande hydraulique d’un inverseur de poussee

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB598182A (en) * 1945-03-08 1948-02-12 Adrian Albert Lombard Improvements in or relating to variable jet nozzles for jet propulsion units
US3685738A (en) * 1969-12-22 1972-08-22 Heinrich Leibach Thrust nozzle whose gas discharge cross-section is adapted to be adjusted by means of adjusting flaps
US5074495A (en) * 1987-12-29 1991-12-24 The Boeing Company Load-adaptive hybrid actuator system and method for actuating control surfaces
US5033694A (en) * 1989-09-08 1991-07-23 Daiichi Electric Kabushiki Kaisha Attitude control device for air or sea transportation craft
US5092539A (en) * 1989-10-13 1992-03-03 Bell Helicopter Textron Inc. Jam resistant ball screw actuator
DE69514224T2 (de) * 1995-09-13 2000-08-10 Societe De Construction Des Avions Hurel-Dubois (S.A.), Meudon-La-Foret Elektrohydraulische Schubumkehrvorrichtung mit zwei Klappen
FR2778164B1 (fr) * 1998-04-29 2000-06-23 Aerospatiale Systeme de commande mixte pour surface aerodynamique d'aeronef
US6487846B1 (en) * 2001-09-07 2002-12-03 Honeywell International, Inc. Thrust reverser actuator including an integrated locking mechanism
FR2835021B1 (fr) * 2002-01-24 2004-04-16 Snecma Moteurs Ensemble d'actionnement a verins hydrauliques synchronises
US6666307B1 (en) * 2002-08-05 2003-12-23 Honeywell International, Inc. Thrust reverser system with a pass-through torque activated brake
US6755375B2 (en) * 2002-10-22 2004-06-29 The Boeing Company Method and apparatus for controlling aircraft devices with multiple actuators
FR2846377B1 (fr) * 2002-10-25 2006-06-30 Hispano Suiza Sa Inverseur de poussee electromecanique pour turboreacteur a controle permanent de position
FR2846375B1 (fr) * 2002-10-25 2006-06-30 Hispano Suiza Sa Inverseur de poussee electromacanique pour turboreacteur a asservissement du deplacement des portes
RU2312794C2 (ru) * 2004-06-17 2007-12-20 Государственное предприятие "Харьковское агрегатное конструкторское бюро" Комбинированный привод
US7435180B2 (en) * 2005-01-10 2008-10-14 Honeywell International Inc. Thrust reverser actuator system flex shaft assembly
US7600715B2 (en) * 2005-03-25 2009-10-13 Nabtesco Corporation Local backup hydraulic actuator for aircraft control systems
FR2887301B1 (fr) * 2005-06-16 2007-08-31 Aircelle Sa Systeme de commande electronique pour nacelle
US7513101B2 (en) * 2005-10-28 2009-04-07 Honeywell International Inc. Synchronized motor thrust reverser actuation system
GB2446441A (en) 2007-02-06 2008-08-13 Goodrich Actuation Systems Ltd Dual cylinder Actuator Arrangement for aeroengine nozzle and reverser
GB0706270D0 (en) * 2007-03-30 2007-05-09 Goodrich Actuation Systems Ltd Actuator arrangement
GB0706524D0 (en) * 2007-04-04 2007-05-09 Goodrich Actuation Systems Ltd Actuator arrangement
EP2479414B1 (en) * 2007-08-08 2015-06-10 Rohr, Inc. Variable area fan nozzle with bypass flow
US8172174B2 (en) * 2008-11-13 2012-05-08 Honeywell International Inc. Hybrid electromechanical/hydromechanical actuator and actuation control system
US8316632B2 (en) * 2009-02-25 2012-11-27 Spirit Aerosystems, Inc. Thrust reverser configuration for a short fan duct

Also Published As

Publication number Publication date
WO2011004095A1 (fr) 2011-01-13
EP2452049A1 (fr) 2012-05-16
FR2947870A1 (fr) 2011-01-14
RU2549392C2 (ru) 2015-04-27
CN102472112B (zh) 2015-06-03
FR2947870B1 (fr) 2011-07-08
CN102472112A (zh) 2012-05-23
EP2452049B1 (fr) 2016-10-12
RU2012103713A (ru) 2013-08-20
CA2765217A1 (fr) 2011-01-13
US20120090311A1 (en) 2012-04-19

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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]

Free format text: REFERENTE AS 7A, 8A E 9A ANUIDADES.

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: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2532 DE 16-07-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B350 Update of information on the portal [chapter 15.35 patent gazette]