FR2950118B1 - Palier glissant rotule et dispositif de liaison associe d'un mat d'accrochage de turbomoteur sous une voilure d'aeronef comportant un tel palier. - Google Patents

Palier glissant rotule et dispositif de liaison associe d'un mat d'accrochage de turbomoteur sous une voilure d'aeronef comportant un tel palier.

Info

Publication number
FR2950118B1
FR2950118B1 FR0956295A FR0956295A FR2950118B1 FR 2950118 B1 FR2950118 B1 FR 2950118B1 FR 0956295 A FR0956295 A FR 0956295A FR 0956295 A FR0956295 A FR 0956295A FR 2950118 B1 FR2950118 B1 FR 2950118B1
Authority
FR
France
Prior art keywords
bearing
turbomoting
connecting device
attached under
rotating sliding
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
FR0956295A
Other languages
English (en)
Other versions
FR2950118A1 (fr
Inventor
Francois Peyruseigt
Jean Larrochelle
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 FR0956295A priority Critical patent/FR2950118B1/fr
Priority to US12/880,491 priority patent/US8573848B2/en
Publication of FR2950118A1 publication Critical patent/FR2950118A1/fr
Application granted granted Critical
Publication of FR2950118B1 publication Critical patent/FR2950118B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/02—Sliding-contact bearings
    • F16C23/04—Sliding-contact bearings self-adjusting
    • 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
    • B64D27/16—Aircraft characterised by the type or position of power plants of jet type
    • B64D27/18—Aircraft characterised by the type or position of power plants of jet type within, or attached to, wings
    • 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
    • B64D27/406—Suspension arrangements specially adapted for supporting thrust loads, e.g. thrust links
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/02—Rigid support of bearing units; Housings, e.g. caps, covers in the case of sliding-contact bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/43—Aeroplanes; Helicopters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Rolling Contact Bearings (AREA)
  • Pivots And Pivotal Connections (AREA)
FR0956295A 2009-09-14 2009-09-14 Palier glissant rotule et dispositif de liaison associe d'un mat d'accrochage de turbomoteur sous une voilure d'aeronef comportant un tel palier. Active FR2950118B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0956295A FR2950118B1 (fr) 2009-09-14 2009-09-14 Palier glissant rotule et dispositif de liaison associe d'un mat d'accrochage de turbomoteur sous une voilure d'aeronef comportant un tel palier.
US12/880,491 US8573848B2 (en) 2009-09-14 2010-09-13 Ball slide bearing and connecting device associated with a mast for hooking a gas turbine engine under an aircraft wing comprising such a bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0956295A FR2950118B1 (fr) 2009-09-14 2009-09-14 Palier glissant rotule et dispositif de liaison associe d'un mat d'accrochage de turbomoteur sous une voilure d'aeronef comportant un tel palier.

Publications (2)

Publication Number Publication Date
FR2950118A1 FR2950118A1 (fr) 2011-03-18
FR2950118B1 true FR2950118B1 (fr) 2011-11-18

Family

ID=42101699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0956295A Active FR2950118B1 (fr) 2009-09-14 2009-09-14 Palier glissant rotule et dispositif de liaison associe d'un mat d'accrochage de turbomoteur sous une voilure d'aeronef comportant un tel palier.

Country Status (2)

Country Link
US (1) US8573848B2 (fr)
FR (1) FR2950118B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2946713B1 (fr) * 2009-06-12 2012-03-23 Skf Aerospace France Ensemble d'articulation mecanique et procede pour assembler un tel ensemble.
US9227734B2 (en) * 2012-08-31 2016-01-05 United Technologies Corporation Secondary load path for gas turbine engine
FR3046201B1 (fr) * 2015-12-24 2018-01-19 Safran Aircraft Engines Turboreacteur avec un moyen de reprise de poussee sur le carter inter-compresseurs
US10358227B2 (en) * 2017-08-15 2019-07-23 The Boeing Company Sideload reaction bearing
US20210070459A1 (en) * 2019-09-05 2021-03-11 Spirit Aerosystems, Inc. Mounting system for aircraft engine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1825293A (en) * 1926-09-27 1931-09-29 Dodge Mfg Corp Shaft support
FR1160826A (fr) * 1956-11-12 1958-08-11 Snecma Dispositif de suspension de réacteurs
US3561707A (en) * 1969-06-24 1971-02-09 United Aircraft Corp Thrust mount
US3979087A (en) * 1975-07-02 1976-09-07 United Technologies Corporation Engine mount
GB9125011D0 (en) * 1991-11-25 1992-01-22 Rolls Royce Plc A mounting arrangement for a gas turbine engine
DE4210685C1 (fr) * 1992-04-01 1993-04-08 J.M. Voith Gmbh, 7920 Heidenheim, De
US5265965A (en) * 1992-09-02 1993-11-30 Rexnord Corporation Composite ball and socket bearing with convex outer surface
FR2901243B1 (fr) * 2006-05-16 2008-06-27 Airbus France Sas Dispositif d'accrochage d'un moteur d'aeronef
EP2039949A1 (fr) * 2007-09-20 2009-03-25 Uniparts India Ltd. Couplage de balle

Also Published As

Publication number Publication date
US8573848B2 (en) 2013-11-05
FR2950118A1 (fr) 2011-03-18
US20110064343A1 (en) 2011-03-17

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