FR3001199B1 - Capot de moteur incorporant un circuit de ventilation d'equipement - Google Patents

Capot de moteur incorporant un circuit de ventilation d'equipement

Info

Publication number
FR3001199B1
FR3001199B1 FR1350579A FR1350579A FR3001199B1 FR 3001199 B1 FR3001199 B1 FR 3001199B1 FR 1350579 A FR1350579 A FR 1350579A FR 1350579 A FR1350579 A FR 1350579A FR 3001199 B1 FR3001199 B1 FR 3001199B1
Authority
FR
France
Prior art keywords
motor cover
ventilation circuit
cover incorporating
equipment ventilation
equipment
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
FR1350579A
Other languages
English (en)
Other versions
FR3001199A1 (fr
Inventor
Tewfik Boudebiza
Frederic Paul Eichstadt
Marc Patrick Tesniere
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.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA 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 SNECMA SAS filed Critical SNECMA SAS
Priority to FR1350579A priority Critical patent/FR3001199B1/fr
Priority to GB1401063.1A priority patent/GB2513215B/en
Priority to US14/162,096 priority patent/US10077113B2/en
Publication of FR3001199A1 publication Critical patent/FR3001199A1/fr
Application granted granted Critical
Publication of FR3001199B1 publication Critical patent/FR3001199B1/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
    • B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
    • B64D13/006—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being used to cool structural parts of the aircraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C7/00—Structures or fairings not otherwise provided for
    • B64C7/02—Nacelles
    • 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
    • B64D29/00—Power-plant nacelles, fairings, or cowlings
    • 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
    • B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/08—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of power plant cooling systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/14—Casings modified therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/12—Cooling of plants
    • 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)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR1350579A 2013-01-23 2013-01-23 Capot de moteur incorporant un circuit de ventilation d'equipement Active FR3001199B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1350579A FR3001199B1 (fr) 2013-01-23 2013-01-23 Capot de moteur incorporant un circuit de ventilation d'equipement
GB1401063.1A GB2513215B (en) 2013-01-23 2014-01-22 Engine cowl incorporating an equipment ventilation circuit
US14/162,096 US10077113B2 (en) 2013-01-23 2014-01-23 Engine cowl incorporating an equipment ventilation circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1350579A FR3001199B1 (fr) 2013-01-23 2013-01-23 Capot de moteur incorporant un circuit de ventilation d'equipement

Publications (2)

Publication Number Publication Date
FR3001199A1 FR3001199A1 (fr) 2014-07-25
FR3001199B1 true FR3001199B1 (fr) 2016-07-15

Family

ID=48570227

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1350579A Active FR3001199B1 (fr) 2013-01-23 2013-01-23 Capot de moteur incorporant un circuit de ventilation d'equipement

Country Status (3)

Country Link
US (1) US10077113B2 (fr)
FR (1) FR3001199B1 (fr)
GB (1) GB2513215B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI125364B (en) * 2013-04-19 2015-09-15 Metso Automation Oy Optimization of a process
US9815560B2 (en) 2015-09-21 2017-11-14 General Electric Company AFT engine nacelle shape for an aircraft
US9884687B2 (en) * 2015-09-21 2018-02-06 General Electric Company Non-axis symmetric aft engine
US9957055B2 (en) 2015-09-21 2018-05-01 General Electric Company Aft engine for an aircraft
US9821917B2 (en) 2015-09-21 2017-11-21 General Electric Company Aft engine for an aircraft
US9637217B2 (en) 2015-09-21 2017-05-02 General Electric Company Aircraft having an aft engine
US10017270B2 (en) 2015-10-09 2018-07-10 General Electric Company Aft engine for an aircraft
ITUB20160720A1 (it) 2016-02-12 2017-08-12 Nuovo Pignone Tecnologie Srl Sistema di fissaggio per pannelli e involucro di turbomacchina comprendente tale sistema
US11097849B2 (en) 2018-09-10 2021-08-24 General Electric Company Aircraft having an aft engine
GB202001971D0 (en) * 2020-02-13 2020-04-01 Rolls Royce Plc Nacelle for gas turbine engine and aircraft comprising the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474001A (en) * 1981-04-01 1984-10-02 United Technologies Corporation Cooling system for the electrical generator of a turbofan gas turbine engine
DE3374546D1 (en) * 1983-12-19 1987-12-23 Boeing Co Apparatus and method for minimizing engine backbone bending
US5297765A (en) * 1992-11-02 1994-03-29 Rohr, Inc. Turbine engine nacelle laminar flow control arrangement
GB2302371A (en) * 1995-06-21 1997-01-15 Rolls Royce Plc Gas turbine engine cooling air system
FR2742479B1 (fr) * 1995-12-13 1998-01-16 Snecma Dispositif de refroidissement d'un turbomoteur sur aeronef
GB2402196B (en) * 2003-05-29 2006-05-17 Rolls Royce Plc A laminar flow nacelle for an aircraft engine
GB2404234A (en) * 2003-07-19 2005-01-26 Rolls Royce Plc A laminar flow surface for an aircraft
NL2000232C2 (nl) * 2006-09-12 2008-03-13 Gtm Consulting B V Huidpaneel voor een vliegtuigromp.
DE102008027275A1 (de) * 2008-06-06 2010-01-07 Atena Engineering Gmbh Luftatmende Gondel mit integriertem Turbolader
US8316632B2 (en) * 2009-02-25 2012-11-27 Spirit Aerosystems, Inc. Thrust reverser configuration for a short fan duct
FR2952681B1 (fr) * 2009-11-18 2017-10-06 Aircelle Sa Inverseur de poussee

Also Published As

Publication number Publication date
GB2513215B (en) 2019-07-10
GB2513215A (en) 2014-10-22
US10077113B2 (en) 2018-09-18
GB201401063D0 (en) 2014-03-05
US20140212279A1 (en) 2014-07-31
FR3001199A1 (fr) 2014-07-25

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Legal Events

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CD Change of name or company name

Owner name: SAFRAN AIRCRAFT ENGINES, FR

Effective date: 20170719

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