DE3879605D1 - Schwingungsdaempfungsbefestigung eines triebwerks. - Google Patents

Schwingungsdaempfungsbefestigung eines triebwerks.

Info

Publication number
DE3879605D1
DE3879605D1 DE8888200976T DE3879605T DE3879605D1 DE 3879605 D1 DE3879605 D1 DE 3879605D1 DE 8888200976 T DE8888200976 T DE 8888200976T DE 3879605 T DE3879605 T DE 3879605T DE 3879605 D1 DE3879605 D1 DE 3879605D1
Authority
DE
Germany
Prior art keywords
engine
vibration damping
damping mounting
mounting
vibration
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE8888200976T
Other languages
English (en)
Other versions
DE3879605T2 (de
Inventor
Charles C Clausen
Ronald C Johnson
Wan T Chee
Warren E Schmidt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boeing Co
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Publication of DE3879605D1 publication Critical patent/DE3879605D1/de
Application granted granted Critical
Publication of DE3879605T2 publication Critical patent/DE3879605T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/02—Aircraft characterised by the type or position of power plants
    • B64D27/10—Aircraft characterised by the type or position of power plants of gas-turbine type 
    • B64D27/14—Aircraft characterised by the type or position of power plants of gas-turbine type  within, or attached to, fuselages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/40—Arrangements for mounting power plants in aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Vibration Prevention Devices (AREA)
DE8888200976T 1987-09-29 1988-05-16 Schwingungsdaempfungsbefestigung eines triebwerks. Expired - Fee Related DE3879605T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/102,045 US4821980A (en) 1987-09-29 1987-09-29 Vibration isolating engine mount

Publications (2)

Publication Number Publication Date
DE3879605D1 true DE3879605D1 (de) 1993-04-29
DE3879605T2 DE3879605T2 (de) 1993-07-01

Family

ID=22287831

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888200976T Expired - Fee Related DE3879605T2 (de) 1987-09-29 1988-05-16 Schwingungsdaempfungsbefestigung eines triebwerks.

Country Status (4)

Country Link
US (1) US4821980A (de)
EP (1) EP0311155B1 (de)
JP (1) JPS6490897A (de)
DE (1) DE3879605T2 (de)

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US5065959A (en) * 1989-11-21 1991-11-19 The Boeing Company Vibration damping aircraft engine attachment
FR2680353B1 (fr) * 1991-08-14 1993-10-15 Snecma Structure d'accrochage arriere d'un turboreacteur.
US5176339A (en) * 1991-09-30 1993-01-05 Lord Corporation Resilient pivot type aircraft mounting
US5351930A (en) * 1992-08-11 1994-10-04 Lord Corporation Mounting for engines and the like
US5443229A (en) * 1993-12-13 1995-08-22 General Electric Company Aircraft gas turbine engine sideways mount
US6328293B1 (en) 1998-09-18 2001-12-11 Lord Corporation Multi-linkage suspension system including outboard isolators
US6820716B2 (en) * 2003-01-16 2004-11-23 Baker Hughes Incorporated Acoustic isolator for well logging system
WO2007001371A2 (en) * 2004-09-17 2007-01-04 Aurora Flight Sciences Vibration isolation engine mount system and method for ducted fan aircraft
WO2006137869A2 (en) * 2004-09-17 2006-12-28 Aurora Flight Sciences System and method for controlling a roll rate of a torsionally-disconnected freewing aircraft
EP1796961A2 (de) * 2004-09-17 2007-06-20 Aurora Flight Sciences Adaptives fahrwerk
EP1796962A2 (de) * 2004-09-17 2007-06-20 Aurora Flight Sciences Eingebundene übergangskontrolle für ein vertikal startendes und landendes trail-sitting-flugzeug
US7559191B2 (en) 2004-09-17 2009-07-14 Aurora Flight Sciences Corporation Ducted spinner for engine cooling
US7364115B2 (en) * 2004-09-17 2008-04-29 Aurora Flight Sciences Corporation System and method for controlling engine RPM of a ducted fan aircraft
GB2434836B (en) * 2006-02-04 2008-12-10 Rolls Royce Plc Mounting system for use in mounting a gas turbine engine
GB0607991D0 (en) 2006-04-22 2006-05-31 Rolls Royce Plc Aeroengine mounting
GB0608983D0 (en) * 2006-05-06 2006-06-14 Rolls Royce Plc Aeroengine mount
FR2900906B1 (fr) * 2006-05-09 2009-01-09 Airbus France Sas Systeme de fixation tolerant aux dommages pour moteur d'aeronef
FR2917711B1 (fr) * 2007-06-25 2010-01-15 Snecma Suspension d'un turbomoteur a la structure d'un aeronef
ES2341514B1 (es) * 2007-10-03 2011-04-18 Airbus España S.L. Configuracion estructural para el montaje de un motor sobre la estructura de una aeronave.
US8091833B2 (en) 2008-02-29 2012-01-10 Insitu, Inc. Vibration isolation devices and associated systems and methods
FR2935955B1 (fr) * 2008-09-18 2010-10-15 Airbus France Partie arriere d'aeronef comprenant une structure de support de moteurs reliee au fuselage par au moins un element de blocage sollicite en compression.
FR2935954B1 (fr) * 2008-09-18 2011-06-03 Airbus France Partie arriere d'aeronef comprenant une structure de support de moteurs traversant le fuselage et reliee a celui-ci par au moins une bielle.
FR2935953B1 (fr) * 2008-09-18 2010-10-29 Airbus France Partie arriere d'aeronef comprenant deux semi-structures de support de moteurs rapportees l'une sur l'autre au sein d'un espace interieur d'aeronef.
FR2939102B1 (fr) * 2008-12-01 2011-01-21 Airbus France Structure rigide de mat d'aeronef equipee d'une extension de nervure pour la reprise du moment selon la direction longitudinale
FR2939101B1 (fr) * 2008-12-01 2010-12-31 Airbus France Structure rigide de mat d'aeronef plaquee contre une extension laterale de fuselage pour sa fixation
FR2939100B1 (fr) * 2008-12-01 2010-12-31 Airbus France Ensemble moteur pour aeronef comprenant une structure rigide modulaire de mat d'accrochage
FR2939409B1 (fr) * 2008-12-08 2011-02-11 Airbus France Systeme de fixation entre deux composants tels qu'un moteur d'aeronef et son mat d'accrochage
FR2943623B1 (fr) * 2009-03-30 2011-04-29 Airbus France Partie arriere d'aeronef comprenant une structure de support de moteurs montee oscillante sur le fuselage
DE102009054568A1 (de) * 2009-12-11 2011-06-16 Rolls-Royce Deutschland Ltd & Co Kg Vorrichtung zur Aufhängung eines Strahltriebwerks an einer Stützstruktur
ES2391967B1 (es) * 2010-01-14 2013-10-10 Airbus Operations, S.L. Pilón de soporte de motores de aeronaves.
US8720815B2 (en) 2010-04-27 2014-05-13 Rolls-Royce Corporation Aircraft propulsion system
FR2970463B1 (fr) 2011-01-17 2013-02-15 Airbus Operations Sas Dispositif d'eclissage a tenue mecanique amelioree.
US8561501B2 (en) * 2011-05-31 2013-10-22 United Technologies Corporation Gearbox mount bracket
FR2976914B1 (fr) * 2011-06-23 2014-12-26 Snecma Structure d'accrochage d'une turbomachine
EP2631180B1 (de) * 2012-02-27 2014-04-02 Airbus Operations (S.A.S.) Motorbefestigungspylon
US9212607B2 (en) 2012-07-18 2015-12-15 Spirit Aerosystems, Inc. Intermediate structure for independently de-mountable propulsion components
FR2994942B1 (fr) * 2012-09-06 2015-08-07 Airbus Operations Sas Ensemble propulsif lateral pour aeronef comprenant un arceau de support d'un turbomoteur.
WO2015010315A1 (en) 2013-07-26 2015-01-29 Mra Systems, Inc. Aircraft engine pylon
FR3012416B1 (fr) * 2013-10-31 2017-06-02 Airbus Operations Sas Aeronef comprenant une liaison souple deportee entre un moteur et une structure primaire de mat moteur
CN104691762A (zh) * 2013-12-06 2015-06-10 中国飞机强度研究所 一种飞机发动机短舱支持装置
FR3014840B1 (fr) 2013-12-17 2017-10-13 Airbus Operations Sas Ensemble pour aeronef comprenant un corps d'attache moteur equipe d'au moins une ferrure de support de manille penetrant dans le caisson du mat d'accrochage
FR3014841B1 (fr) 2013-12-17 2017-12-08 Airbus Operations Sas Ensemble pour aeronef comprenant un corps d'attache moteur en partie realise d'une seule piece avec une nervure interieure de rigidification d'un caisson de mat d'accrochage
FR3015431B1 (fr) 2013-12-19 2017-12-15 Airbus Operations Sas Structure primaire de mat d'accrochage renforcee.
FR3015433B1 (fr) * 2013-12-23 2016-02-12 Airbus Operations Sas Ensemble pour aeronef comprenant un mat d'accrochage integre a la nacelle et agence en partie arriere du fuselage
FR3020347B1 (fr) * 2014-04-28 2016-05-20 Airbus Operations Sas Procede d'assemblage d'une partie arriere d'aeronef
EP3025954B1 (de) * 2014-11-27 2018-03-07 Airbus Operations S.L. Flugzeugrumpfabschnitt
EP3048271B1 (de) * 2014-12-10 2020-05-27 Rolls-Royce Corporation Versteifungsrippe
FR3041401B1 (fr) * 2015-09-21 2017-09-29 Snecma Ensemble amortisseur pour connexion hydraulique et electrique d'une soufflante non carenee
FR3041991B1 (fr) * 2015-10-05 2020-05-01 Safran Aircraft Engines Aeronef avec un moyen de propulsion a soufflante deportee
GB2547020A (en) * 2016-02-04 2017-08-09 Alexander Dennison Crawford Tristan Design relating to improving aircraft
US10829234B2 (en) 2016-05-13 2020-11-10 Lord Corporation Isolator devices, systems and methods for aircraft
FR3059298B1 (fr) * 2016-11-29 2019-05-17 Airbus Operations Ensemble pour aeronef comprenant un moteur de type " open rotor puller " et des moyens d'accrochage de celui-ci a la structure rigide d'un mat d'accrochage
EP3333082B1 (de) * 2016-12-12 2020-06-17 Ge Avio S.r.l. Schubmessvorrichtung für ein antriebssystem
US11267578B2 (en) * 2017-06-19 2022-03-08 Rohr, Inc. Hinge assembly
US10814995B2 (en) * 2017-08-29 2020-10-27 Spirit Aerosystems, Inc. High-mounted aircraft nacelle
DE102017129060A1 (de) 2017-12-06 2019-06-06 Rolls-Royce Deutschland Ltd & Co Kg Integrierte Tragstruktur für ein Flugzeugtriebwerk und dessen Zubehörkomponenten
US20200140107A1 (en) * 2018-11-06 2020-05-07 Gulfstream Aerospace Corporation Engine mounted aircraft gearbox disposed in pylon
GB2601376A (en) * 2020-11-30 2022-06-01 Airbus Operations Ltd Structural fuse

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US2863620A (en) * 1952-10-04 1958-12-09 Sud Aviation Jet-propelled aircraft
DE1150878B (de) * 1961-10-12 1963-06-27 Focke Wulf Ges Mit Beschraenkt Flugzeug mit Hubstrahlanlagen
US3222017A (en) * 1964-03-30 1965-12-07 Gen Electric Engine mounting
DE1506083A1 (de) * 1965-03-16 1969-10-23 Rolls Royce Triebwerkseinbau in Flugzeugen
US3487888A (en) * 1966-08-22 1970-01-06 Mc Donnell Douglas Corp Cabin engine sound suppressor
US3490556A (en) * 1968-01-15 1970-01-20 Mc Donnell Douglas Corp Aircraft cabin noise reduction system with tuned vibration absorbers
US3666211A (en) * 1970-03-12 1972-05-30 Mc Donnell Douglas Corp Trijet aircraft
GB1262419A (en) * 1970-07-09 1972-02-02 Rolls Royce Aircraft engine mountings
US3809340A (en) * 1972-12-26 1974-05-07 A Dolgy Devices for mounting an engine on an aircraft pylon
US4044973A (en) * 1975-12-29 1977-08-30 The Boeing Company Nacelle assembly and mounting structures for a turbofan jet propulsion engine
GB2045357B (en) * 1979-03-06 1982-11-10 Westland Aircraft Ltd Aircraft turbine engine mounting assembly
GB2044358B (en) * 1979-03-10 1983-01-19 Rolls Royce Gas turbine jet engine mounting
GB2049817A (en) * 1979-05-31 1980-12-31 Rolls Royce Mounting for Gas Turbine Engine
US4555078A (en) * 1983-12-27 1985-11-26 Societe Belge D'exploitation De La Navigation Aerienne (Sabena) Apparatus for the suspension of an aircraft engine cowling
US4603821A (en) * 1983-12-30 1986-08-05 The Boeing Company System for mounting a jet engine
US4585189A (en) * 1984-10-22 1986-04-29 Lockheed Corporation Counterbalanced cowling assembly for a pylon-mounted engine and nacelle therefor

Also Published As

Publication number Publication date
US4821980A (en) 1989-04-18
EP0311155A2 (de) 1989-04-12
EP0311155A3 (en) 1990-03-07
JPS6490897A (en) 1989-04-07
EP0311155B1 (de) 1993-03-24
DE3879605T2 (de) 1993-07-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee