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FR3014845B1 - Systeme de prelevement de fluide - Google Patents

Systeme de prelevement de fluide

Info

Publication number
FR3014845B1
FR3014845B1 FR1362684A FR1362684A FR3014845B1 FR 3014845 B1 FR3014845 B1 FR 3014845B1 FR 1362684 A FR1362684 A FR 1362684A FR 1362684 A FR1362684 A FR 1362684A FR 3014845 B1 FR3014845 B1 FR 3014845B1
Authority
FR
France
Prior art keywords
sampling system
fluid sampling
duct
fluid
outlet orifice
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
FR1362684A
Other languages
English (en)
Other versions
FR3014845A1 (fr
Inventor
Jackie Raymond Julien Prouteau
Pierrick Mouchoux
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 FR1362684A priority Critical patent/FR3014845B1/fr
Priority to US14/566,916 priority patent/US9976480B2/en
Publication of FR3014845A1 publication Critical patent/FR3014845A1/fr
Application granted granted Critical
Publication of FR3014845B1 publication Critical patent/FR3014845B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K11/00—Arrangement in connection with cooling of propulsion units
    • B60K11/08—Air inlets for cooling; Shutters or blinds therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
    • B60H1/26—Ventilating openings in vehicle exterior; Ducts for conveying ventilating air
    • B60H1/30—Air scoops
    • 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
    • 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—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • 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—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/08—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of power plant cooling systems
    • 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
    • F02C7/16—Cooling of plants characterised by cooling medium
    • F02C7/18—Cooling of plants characterised by cooling medium the medium being gaseous, e.g. air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/50—Aeroplanes, Helicopters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/50—Aeroplanes, Helicopters
    • B60Y2200/51—Aeroplanes
    • 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—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B64D2033/0213—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes specially adapted for auxiliary power units (APU's)
    • 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
    • B64D2241/00—NACA type air intakes
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0536—Highspeed fluid intake means [e.g., jet engine intake]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Transportation (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Système (10) de prélèvement de fluide comportant un conduit d'extraction (14) apte à diriger le fluide depuis un orifice d'entrée dudit conduit jusqu'à au moins un orifice de sortie dudit conduit. Dans ce système, au moins un orifice de sortie est de section sensiblement elliptique (25).
FR1362684A 2013-12-16 2013-12-16 Systeme de prelevement de fluide Active FR3014845B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1362684A FR3014845B1 (fr) 2013-12-16 2013-12-16 Systeme de prelevement de fluide
US14/566,916 US9976480B2 (en) 2013-12-16 2014-12-11 Fluid intake system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1362684A FR3014845B1 (fr) 2013-12-16 2013-12-16 Systeme de prelevement de fluide

Publications (2)

Publication Number Publication Date
FR3014845A1 FR3014845A1 (fr) 2015-06-19
FR3014845B1 true FR3014845B1 (fr) 2017-09-01

Family

ID=50473451

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1362684A Active FR3014845B1 (fr) 2013-12-16 2013-12-16 Systeme de prelevement de fluide

Country Status (2)

Country Link
US (1) US9976480B2 (fr)
FR (1) FR3014845B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018002855A1 (fr) * 2016-06-30 2018-01-04 Bombardier Inc. Ensemble et procédé de conditionnement d'air chauffé par moteur à bord d'un aéronef
IT201600086511A1 (it) 2016-08-22 2018-02-22 Gen Electric Sistemi di aspirazione dell'aria e relativi metodi di assemblaggio
US11312499B2 (en) * 2018-03-14 2022-04-26 Textron Innovations, Inc. Air inlet with integrated fluid diverter
US11105264B2 (en) * 2019-12-18 2021-08-31 Rolls-Royce Deutschland Ltd & Co Kg Asymmetric submerged air intake
DE102020103784A1 (de) 2020-02-13 2021-08-19 Rolls-Royce Deutschland Ltd & Co Kg Lufteinlass in einer Oberfläche einer Struktur
EP4545417A1 (fr) * 2023-10-26 2025-04-30 AIRBUS HELICOPTERS DEUTSCHLAND GmbH Agencement d'orientation d'air pour réguler un écoulement d'air au niveau d'une sortie

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2993513A (en) * 1958-07-21 1961-07-25 Orenda Engines Ltd Valve structure
US5299760A (en) * 1992-07-07 1994-04-05 The Dee Howard Company S-duct for a turbo-jet aircraft engine
US5513591A (en) * 1994-10-07 1996-05-07 The United States Of America As Represented By The Secretary Of The Navy Underwater body and intake scoop
DE10361657B4 (de) * 2003-12-30 2008-06-26 Airbus Deutschland Gmbh Kühlungsluftversorgungssystem für die Kühlung verschiedener Kühlungsluft benötigender Systeme in einem Flugzeug
WO2007037725A1 (fr) * 2005-09-27 2007-04-05 Volvo Aero Corporation Dispositif de propulsion d’un aéronef, aéronef et tuyère de sortie de réacteur
DE102006003138A1 (de) * 2006-01-24 2007-08-02 Airbus Deutschland Gmbh Notversorgungsaggregat mit einer durch einen Luftstrom antreibbaren Staudruckturbine und mit einem Energiewandler für Luftfahrzeuge
DE102008052794B4 (de) * 2008-10-22 2014-11-20 Airbus Operations Gmbh Luftführungselement mit einem Störmungssteuerungselement
DE102010014354B4 (de) * 2010-04-09 2019-05-23 Airbus Operations Gmbh Mischvorrichtung für eine Flugzeugklimaanlage
GB2484661A (en) * 2010-10-14 2012-04-25 Univ Bristol A fluid intake comprising a multistable member and method of manufacturing said multistable member
US9696035B2 (en) * 2010-10-29 2017-07-04 General Electric Company Method of forming a cooling hole by laser drilling

Also Published As

Publication number Publication date
US9976480B2 (en) 2018-05-22
FR3014845A1 (fr) 2015-06-19
US20150167552A1 (en) 2015-06-18

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