BRPI0414914A - inversor de tração atuado por aranha - Google Patents

inversor de tração atuado por aranha

Info

Publication number
BRPI0414914A
BRPI0414914A BRPI0414914-9A BRPI0414914A BRPI0414914A BR PI0414914 A BRPI0414914 A BR PI0414914A BR PI0414914 A BRPI0414914 A BR PI0414914A BR PI0414914 A BRPI0414914 A BR PI0414914A
Authority
BR
Brazil
Prior art keywords
fork
spider
doors
inverter
traction inverter
Prior art date
Application number
BRPI0414914-9A
Other languages
English (en)
Inventor
Jean-Pierre Lair
Original Assignee
Nordam Group 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
Application filed by Nordam Group Inc filed Critical Nordam Group Inc
Publication of BRPI0414914A publication Critical patent/BRPI0414914A/pt

Links

Classifications

    • 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
    • F02K1/64—Reversing fan flow
    • F02K1/70—Reversing fan flow using thrust reverser flaps or doors mounted on the fan housing
    • F02K1/72—Reversing fan flow using thrust reverser flaps or doors mounted on the fan housing the aft end of the fan housing being movable to uncover openings in the fan housing for the reversed flow
    • 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
    • F02K1/64—Reversing fan flow
    • F02K1/70—Reversing fan flow using thrust reverser flaps or doors mounted on the fan housing
    • 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
    • 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
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
  • Agricultural Machines (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

"INVERSOR DE TRAçãO ATUADO POR ARANHA". Um inversor de tração (36) inclui portas inversoras (54) espaçadas circunferencialmente em torno de uma nacela (16). Um garfo arqueado (78) é disposto coaxialmente em torno da nacela (16). Um atuador (80) é montado tangencialmente no garfo (78) para movimento rotativo dele. Hastes atuadoras (82) unem as portas (54) ao garfo (78) para disposição simultânea das portas (54), na medida em que o garfo (78) é girado.
BRPI0414914-9A 2003-10-02 2004-10-01 inversor de tração atuado por aranha BRPI0414914A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US50850403P 2003-10-02 2003-10-02
PCT/US2004/032370 WO2005094227A2 (en) 2003-10-02 2004-10-01 Spider actuated thrust reverser

Publications (1)

Publication Number Publication Date
BRPI0414914A true BRPI0414914A (pt) 2006-12-26

Family

ID=35064217

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0414914-9A BRPI0414914A (pt) 2003-10-02 2004-10-01 inversor de tração atuado por aranha

Country Status (5)

Country Link
US (1) US7264203B2 (pt)
EP (1) EP1733134A4 (pt)
BR (1) BRPI0414914A (pt)
CA (1) CA2536739A1 (pt)
WO (1) WO2005094227A2 (pt)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7264203B2 (en) * 2003-10-02 2007-09-04 The Nordam Group, Inc. Spider actuated thrust reverser
GB0606823D0 (en) * 2006-04-05 2006-05-17 Rolls Royce Plc Adjustment assembly
US7721551B2 (en) 2006-06-29 2010-05-25 United Technologies Corporation Fan variable area nozzle for a gas turbine engine fan nacelle
US8015797B2 (en) 2006-09-21 2011-09-13 Jean-Pierre Lair Thrust reverser nozzle for a turbofan gas turbine engine
JP5150887B2 (ja) * 2006-10-12 2013-02-27 ユナイテッド テクノロジーズ コーポレイション 電気機械式アクチュエータを備える可変面積ファンノズル
EP1916405B1 (en) * 2006-10-17 2018-12-26 United Technologies Corporation Thrust vectorable fan variable area nozzle for a gas turbine engine fan nacelle
FR2915526B1 (fr) * 2007-04-24 2009-05-29 Aircelle Sa Dispositif de variation de section de tuyere secondaire associe a un inverseur a portes a dispositif de lissage de veine.
US9759087B2 (en) 2007-08-08 2017-09-12 Rohr, Inc. Translating variable area fan nozzle providing an upstream bypass flow exit
CN101939528B (zh) * 2007-08-08 2013-07-24 罗尔股份有限公司 具有旁通流的面积可调风扇喷嘴
FR2922958B1 (fr) * 2007-10-25 2009-11-20 Aircelle Sa Inverseur de poussee a grilles
US8052086B2 (en) 2007-11-16 2011-11-08 The Nordam Group, Inc. Thrust reverser door
US7735778B2 (en) * 2007-11-16 2010-06-15 Pratt & Whitney Canada Corp. Pivoting fairings for a thrust reverser
US8051639B2 (en) 2007-11-16 2011-11-08 The Nordam Group, Inc. Thrust reverser
US8052085B2 (en) 2007-11-16 2011-11-08 The Nordam Group, Inc. Thrust reverser for a turbofan gas turbine engine
US8172175B2 (en) 2007-11-16 2012-05-08 The Nordam Group, Inc. Pivoting door thrust reverser for a turbofan gas turbine engine
US8091827B2 (en) 2007-11-16 2012-01-10 The Nordam Group, Inc. Thrust reverser door
US8127530B2 (en) 2008-06-19 2012-03-06 The Nordam Group, Inc. Thrust reverser for a turbofan gas turbine engine
FR2933143B1 (fr) * 2008-06-26 2011-06-10 Airbus France Nacelle pour aeronef comportant des moyens inverseurs de poussee et aeronef comportant au moins une telle nacelle
FR2954409A1 (fr) * 2009-12-18 2011-06-24 Aircelle 7298 Dispositif d'inverseur de poussee
US8869507B2 (en) * 2010-01-13 2014-10-28 United Technologies Corporation Translatable cascade thrust reverser
US20110296812A1 (en) * 2010-06-08 2011-12-08 Honeywell International Inc. Thrust reverser actuation system architecture
FR2966883B1 (fr) * 2010-11-03 2012-11-02 Aircelle Sa Dispositif d'inversion de poussee sans bielle dans la veine
US8713911B2 (en) 2010-12-15 2014-05-06 Woodward Hrt, Inc. System and method for operating a thrust reverser for a turbofan propulsion system
US20130042630A1 (en) * 2011-08-19 2013-02-21 United Technologies Corporation Gas turbine engine accessory mount
FR2982323B1 (fr) * 2011-11-07 2013-11-15 Aircelle Sa Dispositif d'inversion de poussee
FR2985782B1 (fr) * 2012-01-17 2015-07-24 Aircelle Sa Inverseur de poussee a portes jumelles
US9086035B2 (en) * 2012-01-20 2015-07-21 Hamilton Sundstrand Corporation Integrated thrust reverser actuator and variable area fan nozzle actuator
US9091230B2 (en) 2012-05-16 2015-07-28 The Boeing Company Linked ring petal actuation for variable area fan nozzle
US9068532B2 (en) * 2012-07-24 2015-06-30 Rohr, Inc. Translating sleeve thrust reverser with movable cascade
FR2993932B1 (fr) * 2012-07-27 2015-09-25 Aircelle Sa Dispositif d'entrainement de volets notamment pour tuyere adaptative
US20140225388A1 (en) * 2013-02-11 2014-08-14 United Technologies Corporation Latch release mechanism
US9617009B2 (en) 2013-02-22 2017-04-11 United Technologies Corporation ATR full ring sliding nacelle
US9670876B2 (en) 2013-02-22 2017-06-06 United Technologies Corporation Tandem thrust reverser with sliding rails
US9435293B2 (en) * 2013-02-22 2016-09-06 United Technologies Corporation Full ring sliding nacelle with thrust reverser
US10060292B2 (en) 2013-03-14 2018-08-28 United Technologies Corporation Castellated latch mechanism for a gas turbine engine
US9650992B2 (en) 2013-10-17 2017-05-16 Rohr, Inc. Core cowl thrust reverser system and apparatus
US9765729B2 (en) * 2013-10-17 2017-09-19 Rohr, Inc. Thrust reverser fan ramp with blocker door pocket
US9938929B2 (en) 2014-03-21 2018-04-10 Rohr, Inc. Thrust reverser for a turbofan engine
US10077739B2 (en) * 2014-04-24 2018-09-18 Rohr, Inc. Dual actuation system for cascade and thrust reverser panel for an integral cascade variable area fan nozzle
US10487690B2 (en) * 2014-08-18 2019-11-26 Rohr, Inc. Actively controlled cooling air exhaust door on an aircraft engine nacelle
US9945324B2 (en) 2014-11-06 2018-04-17 Rohr, Inc. Sleeve linkage for thrust reverser
US10309343B2 (en) 2014-11-06 2019-06-04 Rohr, Inc. Split sleeve hidden door thrust reverser
US9784214B2 (en) * 2014-11-06 2017-10-10 Rohr, Inc. Thrust reverser with hidden linkage blocker doors
US10208708B2 (en) 2015-01-29 2019-02-19 Rohr, Inc. Translating cascade hidden blocker door thrust reverser
US10473057B2 (en) 2015-12-14 2019-11-12 Rohr, Inc. Thrust reverser system with translating elements
US10533519B2 (en) * 2016-01-13 2020-01-14 Rohr, Inc. Translating cascade hidden blocker door thrust reverser
US10563615B2 (en) * 2016-05-09 2020-02-18 Mra Systems, Llc Gas turbine engine with thrust reverser assembly and method of operating
US10655564B2 (en) 2016-05-13 2020-05-19 Rohr, Inc. Thrust reverser system with hidden blocker doors
US9976696B2 (en) 2016-06-21 2018-05-22 Rohr, Inc. Linear actuator with multi-degree of freedom mounting structure
FR3054266B1 (fr) * 2016-07-25 2018-08-31 Safran Nacelles Systeme d’actionnement d’un panneau de nacelle de turboreacteur
US10724475B2 (en) * 2016-09-27 2020-07-28 The Boeing Company Dual turn thrust reverser cascade systems and methods
US10618664B2 (en) * 2017-06-16 2020-04-14 Rohr, Inc. Self-latching nacelle
US10801339B2 (en) 2017-07-11 2020-10-13 General Electric Company Aircraft gas turbine engine variable fan blade mechanism
US10731738B2 (en) 2017-11-27 2020-08-04 Rohr, Inc. Kinematic system with motion control device
CN109441661A (zh) * 2018-12-21 2019-03-08 湖北鸿翼航空科技有限公司 一种涡轮风扇发动机短舱外涵道反推力装置
GB2588653A (en) * 2019-10-31 2021-05-05 Rolls Royce Plc An exhaust nozzle
GB2588651A (en) 2019-10-31 2021-05-05 Rolls Royce Plc An exhaust nozzle
GB2588652A (en) * 2019-10-31 2021-05-05 Rolls Royce Plc An exhaust nozzle
US11719190B2 (en) 2021-10-05 2023-08-08 Rohr, Inc. Thrust reverser system with hidden turning door

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB913699A (pt) 1959-12-18
US3503211A (en) 1968-04-10 1970-03-31 Rohr Corp Thrust reverser
US3614037A (en) 1969-09-22 1971-10-19 Boeing Co Aircraft combination thrust reverser and sound suppressor and a particular full range balanced thrust reverser
US3779010A (en) 1972-08-17 1973-12-18 Gen Electric Combined thrust reversing and throat varying mechanism for a gas turbine engine
US3829020A (en) * 1973-06-13 1974-08-13 Boeing Co Translating sleeve variable area nozzle and thrust reverser
US4030290A (en) * 1974-11-06 1977-06-21 The Boeing Company Jet engine thrust reverser
US4147029A (en) 1976-01-02 1979-04-03 General Electric Company Long duct mixed flow gas turbine engine
FR2622929A1 (fr) 1987-11-05 1989-05-12 Hispano Suiza Sa Inverseur de poussee de turboreacteur a grilles,a section variable d'ejection
FR2727468B1 (fr) 1994-11-30 1996-12-27 Hispano Suiza Sa Inverseur de poussee de turboreacteur a obstacles aval
US5655360A (en) 1995-05-31 1997-08-12 General Electric Company Thrust reverser with variable nozzle
FR2741910B1 (fr) 1995-11-30 1998-01-02 Hispano Suiza Sa Inverseur de poussee de turboreacteur a portes a panneau arriere articule
US5826823A (en) 1996-02-07 1998-10-27 Rohr, Inc. Actuator and safety lock system for pivoting door thrust reverser for aircraft jet engine
FR2745036B1 (fr) * 1996-02-15 1998-04-03 Hispano Suiza Sa Inverseur de poussee de turboreacteur a portes associees a un panneau amont
US5908159A (en) * 1997-02-24 1999-06-01 The Boeing Company Aircraft chute ejector nozzle
GB9825651D0 (en) * 1998-11-23 1999-01-13 Lucas Ind Plc Actuator
US6487846B1 (en) * 2001-09-07 2002-12-03 Honeywell International, Inc. Thrust reverser actuator including an integrated locking mechanism
US6568172B2 (en) 2001-09-27 2003-05-27 The Nordam Group, Inc. Converging nozzle thrust reverser
FR2830051B1 (fr) 2001-09-27 2003-11-07 Hurel Hispano Le Havre Systeme de verrouillage sur un inverseur de poussee a grilles
US6598386B2 (en) * 2001-10-16 2003-07-29 Honeywell International, Inc. Jet engine thrust reverser system having torque limited synchronization
EP1470327A4 (en) * 2002-01-09 2010-07-21 Nordam Group Inc NOZZLE PLUG WITH VARIABLE CROSS SECTION
US6666307B1 (en) * 2002-08-05 2003-12-23 Honeywell International, Inc. Thrust reverser system with a pass-through torque activated brake
BR0315201A (pt) 2002-10-11 2005-08-16 Nordam Group Inc Inversor de impulsão de dobra dupla
US6968675B2 (en) * 2002-10-29 2005-11-29 Rohr, Inc. Cascadeless fan thrust reverser with plume control
US6845946B2 (en) * 2003-02-21 2005-01-25 The Nordam Group, Inc. Self stowing thrust reverser
US6976352B2 (en) * 2003-03-22 2005-12-20 The Nordam Group, Inc. Toggle interlocked thrust reverser
US20050001095A1 (en) * 2003-05-05 2005-01-06 Christensen Donald J. Self-aligning thrust reverser system lock assembly
US6966175B2 (en) * 2003-05-09 2005-11-22 The Nordam Group, Inc. Rotary adjustable exhaust nozzle
US6974107B2 (en) * 2003-06-18 2005-12-13 Honeywell International, Inc. Thrust reverser system actuator having an integral torque limiter
US7127880B2 (en) * 2003-08-29 2006-10-31 The Nordam Group, Inc. Induction coupled variable nozzle
US7093793B2 (en) * 2003-08-29 2006-08-22 The Nordam Group, Inc. Variable cam exhaust nozzle
US7146796B2 (en) * 2003-09-05 2006-12-12 The Nordam Group, Inc. Nested latch thrust reverser
US7264203B2 (en) * 2003-10-02 2007-09-04 The Nordam Group, Inc. Spider actuated thrust reverser
US7278258B2 (en) * 2004-11-12 2007-10-09 Honeywell International, Inc. Floating flexible firewall seal
US7409820B2 (en) * 2004-11-16 2008-08-12 Honeywell International Inc. Electrical thrust reverser tertiary lock system including a voltage limiting circuit

Also Published As

Publication number Publication date
US20050151012A1 (en) 2005-07-14
CA2536739A1 (en) 2005-10-13
WO2005094227A2 (en) 2005-10-13
EP1733134A4 (en) 2010-08-11
EP1733134A2 (en) 2006-12-20
WO2005094227A3 (en) 2007-01-04
US7264203B2 (en) 2007-09-04

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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 A 7A ANUIDADE.

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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.