FR2986844B1 - Dispositif de liaison structurale avec filtrage de vibrations - Google Patents

Dispositif de liaison structurale avec filtrage de vibrations

Info

Publication number
FR2986844B1
FR2986844B1 FR1251248A FR1251248A FR2986844B1 FR 2986844 B1 FR2986844 B1 FR 2986844B1 FR 1251248 A FR1251248 A FR 1251248A FR 1251248 A FR1251248 A FR 1251248A FR 2986844 B1 FR2986844 B1 FR 2986844B1
Authority
FR
France
Prior art keywords
bonding device
structural bonding
vibration filtration
filtration
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.)
Active
Application number
FR1251248A
Other languages
English (en)
Other versions
FR2986844A1 (fr
Inventor
Benoit Valery
Wolfgang Brochard
Romain Terral
Mathieu Bonnet
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.)
Airbus Operations SAS
Original Assignee
Airbus Operations SAS
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 Airbus Operations SAS filed Critical Airbus Operations SAS
Priority to FR1251248A priority Critical patent/FR2986844B1/fr
Publication of FR2986844A1 publication Critical patent/FR2986844A1/fr
Application granted granted Critical
Publication of FR2986844B1 publication Critical patent/FR2986844B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/18—Leaf springs
    • F16F1/185—Leaf springs characterised by shape or design of individual leaves
    • F16F1/187—Leaf springs characterised by shape or design of individual leaves shaped into an open profile, i.e. C- or U-shaped
    • 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
    • B64D2027/005—Aircraft with an unducted turbofan comprising contra-rotating rotors, e.g. contra-rotating open rotors [CROR]
    • 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)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
FR1251248A 2012-02-09 2012-02-09 Dispositif de liaison structurale avec filtrage de vibrations Active FR2986844B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1251248A FR2986844B1 (fr) 2012-02-09 2012-02-09 Dispositif de liaison structurale avec filtrage de vibrations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1251248A FR2986844B1 (fr) 2012-02-09 2012-02-09 Dispositif de liaison structurale avec filtrage de vibrations

Publications (2)

Publication Number Publication Date
FR2986844A1 FR2986844A1 (fr) 2013-08-16
FR2986844B1 true FR2986844B1 (fr) 2014-11-07

Family

ID=45815902

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1251248A Active FR2986844B1 (fr) 2012-02-09 2012-02-09 Dispositif de liaison structurale avec filtrage de vibrations

Country Status (1)

Country Link
FR (1) FR2986844B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3012552B1 (fr) * 2013-10-31 2016-08-05 Airbus Operations Sas Dispositif de liaison mecanique
DE102014117094A1 (de) * 2014-11-21 2016-05-25 Muhr Und Bender Kg Riemenspannvorrichtung
FR3037865B1 (fr) * 2015-06-25 2018-07-13 M-Otion Engineering Suspension de vehicule de type cycle, dotee d'un element elastique permettant l'obtention d'une courbe de compression statique optimale, element elastique optimise pour une telle suspension
EP3159084A1 (fr) * 2015-10-20 2017-04-26 SKF Aerospace France Anneau pour un palier lisse et dispositif de fixation comprenant cet anneau
FR3072947B1 (fr) 2017-10-30 2021-12-17 Airbus Operations Sas Aeronef comprenant au moins un ensemble moteur relie au fuselage de l'aeronef par deux bielles de poussee positionnees au moins partiellement dans une entree d'air de l'ensemble moteur

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR812116A (fr) * 1936-08-06 1937-04-30 Perfectionnement aux moteurs à explosion
GB742813A (en) * 1953-05-11 1956-01-04 John Kay Arrangement for springing or insulating against road irregularities and shocks the front wheel of a pedal cycle or motor cycle
JP2000035029A (ja) * 1998-07-16 2000-02-02 Tokai Rubber Ind Ltd ブッシュ装着部材
WO2005059384A1 (fr) * 2003-12-18 2005-06-30 Cari-All Inc. Systeme amortisseur automatique pour roue
DE102004000029A1 (de) * 2004-09-06 2006-03-09 Ford Global Technologies, LLC, A Subsidiary of Ford Motor Company, Dearborn Flexibler Pleuel
FR2948634B1 (fr) * 2009-07-28 2011-09-16 Snecma Poutre de suspension de turbomoteur a la structure d'un aeronef

Also Published As

Publication number Publication date
FR2986844A1 (fr) 2013-08-16

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