BR0314330A - Sistema para mover um reversor de empuxo - Google Patents

Sistema para mover um reversor de empuxo

Info

Publication number
BR0314330A
BR0314330A BR0314330-9A BR0314330A BR0314330A BR 0314330 A BR0314330 A BR 0314330A BR 0314330 A BR0314330 A BR 0314330A BR 0314330 A BR0314330 A BR 0314330A
Authority
BR
Brazil
Prior art keywords
lock
moving
thrust reverser
actuators
actuator
Prior art date
Application number
BR0314330-9A
Other languages
English (en)
Inventor
Kevin K Chakkera
Andrew T Johnson
Donald J Christensen
Original Assignee
Honeywell Int Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=31977287&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0314330(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Honeywell Int Inc filed Critical Honeywell Int Inc
Publication of BR0314330A publication Critical patent/BR0314330A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D63/00—Brakes not otherwise provided for; Brakes combining more than one of the types of groups F16D49/00 - F16D61/00
    • F16D63/006—Positive locking brakes
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/18—Electric or magnetic
    • F16D2121/20—Electric or magnetic using electromagnets
    • F16D2121/22—Electric or magnetic using electromagnets for releasing a normally applied brake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
    • F16H25/2454—Brakes; Rotational locks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transmission Devices (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)

Abstract

"SISTEMA PARA MOVER UM REVERSOR DE EMPUXO". Sistemas reversores de empuxo incluem um ou mais atuadores (210) cada um possuindo um mecanismo de travamento (522) que impede o movimento não pretendido do atuador, e desse modo o movimento não pretendido do reversor de empuxo. Cada um dos atuadores (210) adicionalmente inclui uma montagem de inibidor de travamento (912) que engaja a trava (522) e a impede de se mover para a sua posição travada (520) até que o atuador (210) seja movido na forma de uma posição de recolha. Quando do movimento para a posição de recolha, a montagem de inibidor de trava (912) desengaja a trava (522), e a trava automaticamente se move na forma de sua posição travada (530).
BR0314330-9A 2002-09-03 2003-09-02 Sistema para mover um reversor de empuxo BR0314330A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/233,752 US6786039B2 (en) 2001-09-07 2002-09-03 Thrust reverser actuator with an automatic relock and lock drop prevention mechanism
PCT/US2003/027514 WO2004022963A1 (en) 2002-09-03 2003-09-02 Thrust reverser actuator with an automatic relock and lock drop prevention mechanism

Publications (1)

Publication Number Publication Date
BR0314330A true BR0314330A (pt) 2005-07-26

Family

ID=31977287

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0314330-9A BR0314330A (pt) 2002-09-03 2003-09-02 Sistema para mover um reversor de empuxo

Country Status (7)

Country Link
US (1) US6786039B2 (pt)
EP (1) EP1554484B1 (pt)
JP (1) JP2005537434A (pt)
AU (1) AU2003268393A1 (pt)
BR (1) BR0314330A (pt)
CA (1) CA2497914A1 (pt)
WO (1) WO2004022963A1 (pt)

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US6786039B2 (en) 2001-09-07 2004-09-07 Honeywell International, Inc. Thrust reverser actuator with an automatic relock and lock drop prevention mechanism
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FR2849113B1 (fr) * 2002-12-24 2005-02-04 Hurel Hispano Inverseur de poussee a grilles de deflection optimisees
US20050001095A1 (en) * 2003-05-05 2005-01-06 Christensen Donald J. Self-aligning thrust reverser system lock assembly
US7093424B2 (en) * 2004-08-24 2006-08-22 Honeywell International, Inc. Thrust reverser system electro-mechanical brake manual release mechanism
US7278258B2 (en) * 2004-11-12 2007-10-09 Honeywell International, Inc. Floating flexible firewall seal
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US7690190B2 (en) * 2005-05-11 2010-04-06 The Boeing Company Aircraft systems including cascade thrust reversers
US7559507B2 (en) * 2005-06-27 2009-07-14 The Boeing Company Thrust reversers including locking assemblies for inhibiting deflection
US7484356B1 (en) * 2005-07-26 2009-02-03 Aeronautical Concepts Of Exhaust, Llc Cascade reverser without blocker doors
US7600371B2 (en) 2005-10-18 2009-10-13 The Boeing Company Thrust reversers including support members for inhibiting deflection
US7513101B2 (en) * 2005-10-28 2009-04-07 Honeywell International Inc. Synchronized motor thrust reverser actuation system
US7946105B2 (en) * 2006-11-02 2011-05-24 Honeywell International Inc. Bi-directional locking ring assembly for aircraft thrust reverser manual drive unit
US7950560B2 (en) 2007-04-13 2011-05-31 Tyco Healthcare Group Lp Powered surgical instrument
FR2944563B1 (fr) * 2009-04-16 2011-04-22 Aircelle Sa Dispositif d'inversion de poussee
FR2949141B1 (fr) * 2009-08-14 2011-07-15 Aircelle Sa Dispositif d'inversion de poussee
US8713911B2 (en) * 2010-12-15 2014-05-06 Woodward Hrt, Inc. System and method for operating a thrust reverser for a turbofan propulsion system
FR2974597B1 (fr) * 2011-04-27 2019-05-10 Safran Nacelles Ensemble de verrouillage tertiaire pour dispositif d'inversion de poussee
US9086035B2 (en) * 2012-01-20 2015-07-21 Hamilton Sundstrand Corporation Integrated thrust reverser actuator and variable area fan nozzle actuator
US9188081B2 (en) * 2012-04-10 2015-11-17 Honeywell International Inc. Thrust reverser actuator with primary lock
FR2989740B1 (fr) 2012-04-23 2016-09-02 Sagem Defense Securite Dispositif d'actionnement pour deplacer un capot mobile d'un inverseur de poussee
FR2989739B1 (fr) 2012-04-23 2016-01-08 Sagem Defense Securite Dispositif d'actionnement pour deplacer un inverseur de poussee
CA2874578A1 (fr) * 2012-07-05 2014-01-09 Aircelle Mecanisme d'accouplement et de desaccouplement pour un dispositif embarque d'une nacelle de turboreacteur
FR2993026B1 (fr) * 2012-07-05 2014-08-22 Aircelle Sa Mecanisme d'accouplement et de desaccouplement pour un dispositif embarque d'une nacelle de turboreacteur
US9021936B2 (en) 2012-09-28 2015-05-05 Eaton Corporation Ventless actuator lock
US9109536B2 (en) 2013-03-14 2015-08-18 Woodward Hrt, Inc. Engine thrust reverser lock
FR3006379B1 (fr) 2013-06-04 2015-06-19 Sagem Defense Securite Dispositif d'actionnement pour deplacer un capot mobile d'un inverseur de poussee
CN205638706U (zh) 2013-06-07 2016-10-12 通用电气航空***有限责任公司 涡轮风扇发动机
FR3008741B1 (fr) 2013-07-17 2017-04-28 Aircelle Sa Systeme inverseur de poussee electrique pour nacelle de moteur d'aeronef et nacelle de moteur d'aeronef ainsi equipee
FR3012532B1 (fr) * 2013-10-24 2015-11-20 Sagem Defense Securite Dispositif d'actionnement pour deplacer un capot mobile d'un inverseur de poussee
CN104374354B (zh) * 2014-11-24 2017-02-01 四川成发航空科技股份有限公司 用于发动机反推力装置模拟装配测量装置
US9816586B2 (en) * 2015-04-24 2017-11-14 Honeywell International Inc. Locking manual drive unit for aircraft engine nacelle door operating system
US10443541B2 (en) * 2016-08-24 2019-10-15 Honeywell International Inc. Aircraft thrust reverser system with alternate reverse thrust load path
FR3063527B1 (fr) 2017-03-06 2019-04-05 Safran Electronics & Defense Verin a verrouillage integre
US10119495B1 (en) * 2017-06-28 2018-11-06 General Electric Company System and method of operating a ducted fan propulsion system inflight
CN110153702B (zh) * 2019-06-19 2021-03-23 中国航发航空科技股份有限公司 一种用于发动机反推力装置的主承力框装配的装置
US11773807B1 (en) 2022-05-10 2023-10-03 Honeywell International Inc. Actuator systems for thrust reverser
US11788490B1 (en) * 2022-12-05 2023-10-17 Woodward, Inc. Traveling finger lock for an actuator

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US6487846B1 (en) * 2001-09-07 2002-12-03 Honeywell International, Inc. Thrust reverser actuator including an integrated locking mechanism

Also Published As

Publication number Publication date
CA2497914A1 (en) 2004-03-18
JP2005537434A (ja) 2005-12-08
AU2003268393A1 (en) 2004-03-29
WO2004022963A1 (en) 2004-03-18
EP1554484A1 (en) 2005-07-20
EP1554484B1 (en) 2012-07-11
US20030066284A1 (en) 2003-04-10
US6786039B2 (en) 2004-09-07

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]