WO2005094227A3 - Spider actuated thrust reverser - Google Patents

Spider actuated thrust reverser Download PDF

Info

Publication number
WO2005094227A3
WO2005094227A3 PCT/US2004/032370 US2004032370W WO2005094227A3 WO 2005094227 A3 WO2005094227 A3 WO 2005094227A3 US 2004032370 W US2004032370 W US 2004032370W WO 2005094227 A3 WO2005094227 A3 WO 2005094227A3
Authority
WO
WIPO (PCT)
Prior art keywords
yoke
thrust reverser
spider
doors
actuated thrust
Prior art date
Application number
PCT/US2004/032370
Other languages
French (fr)
Other versions
WO2005094227A2 (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
Priority to BRPI0414914-9A priority Critical patent/BRPI0414914A/en
Priority to CA002536739A priority patent/CA2536739A1/en
Priority to EP04821621A priority patent/EP1733134A4/en
Publication of WO2005094227A2 publication Critical patent/WO2005094227A2/en
Publication of WO2005094227A3 publication Critical patent/WO2005094227A3/en

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

Abstract

A thrust reverser (36) includes reverser doors (54) circumferentially spaced around a nacelle (16). An arcuate yoke (78) is disposed coaxially around the nacelle (16). An actuator (80) is mounted tangentially to the yoke (78) for rotary movement thereof. Actuator rods (82) join the doors (54) to the yoke (78) for simultaneous deployment of the doors (54) as the yoke (78) is rotated.
PCT/US2004/032370 2003-10-02 2004-10-01 Spider actuated thrust reverser WO2005094227A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BRPI0414914-9A BRPI0414914A (en) 2003-10-02 2004-10-01 spider actuated traction inverter
CA002536739A CA2536739A1 (en) 2003-10-02 2004-10-01 Spider actuated thrust reverser
EP04821621A EP1733134A4 (en) 2003-10-02 2004-10-01 Spider actuated thrust reverser

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US50850403P 2003-10-02 2003-10-02
US60/508,504 2003-10-02

Publications (2)

Publication Number Publication Date
WO2005094227A2 WO2005094227A2 (en) 2005-10-13
WO2005094227A3 true WO2005094227A3 (en) 2007-01-04

Family

ID=35064217

Family Applications (1)

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

Country Status (5)

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

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
WO2008045069A1 (en) * 2006-10-12 2008-04-17 United Technologies Corporation Fan variable area nozzle with electromechanical actuator
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 (en) * 2007-04-24 2009-05-29 Aircelle Sa DEVICE FOR VARIATION OF SECONDARY PIPE SECTION ASSOCIATED WITH VEHICLE SMOOTHING VEHICLE INVERTER.
US9759087B2 (en) 2007-08-08 2017-09-12 Rohr, Inc. Translating variable area fan nozzle providing an upstream bypass flow exit
EP2578864B1 (en) 2007-08-08 2014-09-24 Rohr, Inc. Variable area fan nozzle with bypass flow
FR2922958B1 (en) * 2007-10-25 2009-11-20 Aircelle Sa THRUST INVERTER WITH GRILLS
US8091827B2 (en) 2007-11-16 2012-01-10 The Nordam Group, Inc. Thrust reverser door
US8051639B2 (en) 2007-11-16 2011-11-08 The Nordam Group, Inc. Thrust reverser
US7735778B2 (en) * 2007-11-16 2010-06-15 Pratt & Whitney Canada Corp. Pivoting fairings for a 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
US8052086B2 (en) 2007-11-16 2011-11-08 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 (en) * 2008-06-26 2011-06-10 Airbus France NACELLE FOR AN AIRCRAFT COMPRISING INVERTER PUSHING MEANS AND AIRCRAFT COMPRISING AT LEAST ONE SUCH NACELLE
FR2954409A1 (en) * 2009-12-18 2011-06-24 Aircelle 7298 THRUST INVERTER DEVICE
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 (en) * 2010-11-03 2012-11-02 Aircelle Sa INVERSION DEVICE FOR PUSHING WITHOUT BUCKLE IN THE VEIN
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 (en) 2011-11-07 2013-11-15 Aircelle Sa PUSH REVERSING DEVICE
FR2985782B1 (en) * 2012-01-17 2015-07-24 Aircelle Sa PUSH-IN REVERSER WITH TWIN DOORS
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 (en) * 2012-07-27 2015-09-25 Aircelle Sa DEVICE FOR DRIVING SHUTTERS, IN PARTICULAR FOR AN ADAPTIVE TUBE
US20140225388A1 (en) * 2013-02-11 2014-08-14 United Technologies Corporation Latch release mechanism
US9611048B2 (en) 2013-02-22 2017-04-04 United Technologies Corporation ATR axial V-groove
US9435293B2 (en) 2013-02-22 2016-09-06 United Technologies Corporation Full ring sliding nacelle with thrust reverser
US9670876B2 (en) 2013-02-22 2017-06-06 United Technologies Corporation Tandem thrust reverser with sliding rails
EP2971680B1 (en) 2013-03-14 2021-11-24 Raytheon Technologies Corporation Castellated latch mechanism for a gas turbine engine
US9765729B2 (en) * 2013-10-17 2017-09-19 Rohr, Inc. Thrust reverser fan ramp with blocker door pocket
US9650992B2 (en) * 2013-10-17 2017-05-16 Rohr, Inc. Core cowl thrust reverser system and apparatus
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
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
US9945324B2 (en) 2014-11-06 2018-04-17 Rohr, Inc. Sleeve linkage for thrust reverser
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 (en) * 2016-07-25 2018-08-31 Safran Nacelles SYSTEM FOR ACTUATING A PANEL OF TURBOJET CAPACITY
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
EP3489547B1 (en) 2017-11-27 2022-05-04 Rohr, Inc. Thrust reverser with motion control device
CN109441661A (en) * 2018-12-21 2019-03-08 湖北鸿翼航空科技有限公司 A kind of turbofan nacelle by-pass air duct thrust reverser
GB2588653A (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
GB2588651A (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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030070416A1 (en) * 2001-10-16 2003-04-17 Johnson Andrew T. Jet engine thrust reverser system having torque limited synchronization
US6814191B2 (en) * 2002-08-05 2004-11-09 Honeywell International, Inc. Thrust reverser system with a pass-through torque activated brake
US6974107B2 (en) * 2003-06-18 2005-12-13 Honeywell International, Inc. Thrust reverser system actuator having an integral torque limiter

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB913699A (en) * 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 (en) * 1987-11-05 1989-05-12 Hispano Suiza Sa DRIVE INVERTER OF GRID TURBOREACTOR, WITH VARIABLE EJECTION SECTION
FR2727468B1 (en) * 1994-11-30 1996-12-27 Hispano Suiza Sa DOWNSTREAM OBSTACLE TURBOREACTOR DRIVER
US5655360A (en) * 1995-05-31 1997-08-12 General Electric Company Thrust reverser with variable nozzle
FR2741910B1 (en) * 1995-11-30 1998-01-02 Hispano Suiza Sa DOOR REVERSER OF TURBOJET WITH DOORS WITH ARTICULATED REAR PANEL
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 (en) * 1996-02-15 1998-04-03 Hispano Suiza Sa TURBOJET THRUST REVERSER WITH DOORS ASSOCIATED WITH AN UPSTREAM PANEL
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 (en) * 2001-09-27 2003-11-07 Hurel Hispano Le Havre LOCKING SYSTEM ON A GRID DRIVE INVERTER
EP1470327A4 (en) * 2002-01-09 2010-07-21 Nordam Group Inc Variable area plug nozzle
WO2004046533A2 (en) * 2002-10-11 2004-06-03 The Nordam Group, Inc. Bifold door thrust reverser
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
US7093793B2 (en) * 2003-08-29 2006-08-22 The Nordam Group, Inc. Variable cam exhaust nozzle
US7127880B2 (en) * 2003-08-29 2006-10-31 The Nordam Group, Inc. Induction coupled variable 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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030070416A1 (en) * 2001-10-16 2003-04-17 Johnson Andrew T. Jet engine thrust reverser system having torque limited synchronization
US6814191B2 (en) * 2002-08-05 2004-11-09 Honeywell International, Inc. Thrust reverser system with a pass-through torque activated brake
US6974107B2 (en) * 2003-06-18 2005-12-13 Honeywell International, Inc. Thrust reverser system actuator having an integral torque limiter

Also Published As

Publication number Publication date
BRPI0414914A (en) 2006-12-26
US7264203B2 (en) 2007-09-04
CA2536739A1 (en) 2005-10-13
WO2005094227A2 (en) 2005-10-13
EP1733134A2 (en) 2006-12-20
EP1733134A4 (en) 2010-08-11
US20050151012A1 (en) 2005-07-14

Similar Documents

Publication Publication Date Title
WO2005094227A3 (en) Spider actuated thrust reverser
US11434850B2 (en) Split sleeve hidden door thrust reverser
EP1399661A4 (en) Pivot fairing thrust reverser
BR9910464A (en) Non-nodal mounting system for an ultrasonic element, and system for applying ultrasonic energy and mounting system for the same
AU2003223196A1 (en) Electric thrust reverser actuation system
AU2003278524A1 (en) Sector-divided turbine assembly with axial piston variable-geometry mechanism
AU2003221676A1 (en) Axial latch actuator
WO2007093818A3 (en) Rotary piston and cylinder devices
AU2003209182A1 (en) Encapsulation by coating with a mixture of lipids and hydrophobic, high melting point compounds
WO2008045376A3 (en) Axial stitching device
WO2008073145A3 (en) Power system
AU2003229949A1 (en) Optimisation of the design of a component
AU2002235119A1 (en) Nested core gas turbine engine
CA2354880A1 (en) Method for the preparation of citalopram
IL162928A0 (en) A rocket engine nozzle that is steerable by means of a moving diverging portion on
WO2002089231A3 (en) Improved power conversion apparatus and methods
CA2366144A1 (en) Connection of double-walled pipes
AU2003259871A1 (en) Timing ring mechanism
JP2005515754A5 (en)
AU2002247880A1 (en) Hepatocurative effect of emblica officinalis on hepatotoxicity related to cytochrome p-450
WO2002044161A3 (en) A process for the preparation of taxan derivatives
FR2859176B1 (en) AIRCRAFT PROVIDED WITH PUSH REVERSERS
AU2001252887A1 (en) Aerodynamic fairing
EP1511752B8 (en) Camptothecins with a modified lactone ring
AU2003275717A1 (en) Perfluoro five-membered ring compound

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

DPEN Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed from 20040101)
WWE Wipo information: entry into national phase

Ref document number: 2536739

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 2004821621

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2004821621

Country of ref document: EP

ENP Entry into the national phase

Ref document number: PI0414914

Country of ref document: BR