FR3098242B1 - Fluid recuperator assembly for gas turbomachine - Google Patents

Fluid recuperator assembly for gas turbomachine Download PDF

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Publication number
FR3098242B1
FR3098242B1 FR1907489A FR1907489A FR3098242B1 FR 3098242 B1 FR3098242 B1 FR 3098242B1 FR 1907489 A FR1907489 A FR 1907489A FR 1907489 A FR1907489 A FR 1907489A FR 3098242 B1 FR3098242 B1 FR 3098242B1
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FR
France
Prior art keywords
fluid
recuperator
gas turbomachine
recuperator assembly
wall
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
FR1907489A
Other languages
French (fr)
Other versions
FR3098242A1 (en
Inventor
Vincent Goyon
Celio Alexandre Duran
Pascal Jean-Serge Drouard
Benjamin François Valérie René Marie Mausset
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
Safran Aircraft Engines 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.)
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Publication date
Application filed by Safran Aircraft Engines SAS filed Critical Safran Aircraft Engines SAS
Priority to FR1907489A priority Critical patent/FR3098242B1/en
Publication of FR3098242A1 publication Critical patent/FR3098242A1/en
Application granted granted Critical
Publication of FR3098242B1 publication Critical patent/FR3098242B1/en
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Classifications

    • 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
    • F01D25/30—Exhaust heads, chambers, or the like
    • 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
    • F01D25/32—Collecting of condensation water; Drainage ; Removing solid particles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • F05D2260/602—Drainage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Est concerné un ensemble (20) récupérateur de fluide comprenant un récupérateur (22) de fluide à fixer autour d’une ouverture (15) existant dans une paroi de turbomachine à gaz pour aéronef d’où un fluide peut s’échapper. Le récupérateur (22) présente :- une partie (22a) formant une plaque collectrice du fluide adaptée à être disposée face à ladite paroi et guidant le fluide vers un goulot du récupérateur raccordé à un conduit d’évacuation du récupérateur, et - une partie (22b) formant une plaque de fixation. Figure à publier avec l’abrégé : Figure 4.This relates to a fluid recuperator assembly (20) comprising a fluid recuperator (22) to be fixed around an opening (15) existing in a wall of an aircraft gas turbine engine from which a fluid can escape. The recuperator (22) has: - a part (22a) forming a fluid collecting plate adapted to be placed facing said wall and guiding the fluid towards a neck of the recuperator connected to an evacuation duct of the recuperator, and - a part (22b) forming a fixing plate. Figure to be published with the abstract: Figure 4.

FR1907489A 2019-07-04 2019-07-04 Fluid recuperator assembly for gas turbomachine Active FR3098242B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1907489A FR3098242B1 (en) 2019-07-04 2019-07-04 Fluid recuperator assembly for gas turbomachine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1907489 2019-07-04
FR1907489A FR3098242B1 (en) 2019-07-04 2019-07-04 Fluid recuperator assembly for gas turbomachine

Publications (2)

Publication Number Publication Date
FR3098242A1 FR3098242A1 (en) 2021-01-08
FR3098242B1 true FR3098242B1 (en) 2021-06-25

Family

ID=67957148

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1907489A Active FR3098242B1 (en) 2019-07-04 2019-07-04 Fluid recuperator assembly for gas turbomachine

Country Status (1)

Country Link
FR (1) FR3098242B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3140117A1 (en) 2022-09-27 2024-03-29 Airbus Helicopters Aircraft equipped with an engine and an exhaust duct drained around an engine ejection nozzle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1096324A (en) * 1953-02-13 1955-06-17 Rolls Royce Improvements to gas turbine power plants
FR1452652A (en) * 1965-06-14 1966-04-15 Snecma Improvements to articulated joints of jet thruster housings
US5095617A (en) * 1989-02-28 1992-03-17 United Technologies Corporation Method for forming a drain assembly
FR2913725B1 (en) 2007-03-16 2011-10-28 Snecma TURBOMACHINE EXHAUST CASE DRAIN
FR3019210B1 (en) * 2014-04-01 2016-05-13 Snecma TURBOMACHINE PART COMPRISING A FLANGE WITH A DRAINAGE DEVICE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3140117A1 (en) 2022-09-27 2024-03-29 Airbus Helicopters Aircraft equipped with an engine and an exhaust duct drained around an engine ejection nozzle
EP4344995A1 (en) 2022-09-27 2024-04-03 Airbus Helicopters Aircraft provided with an engine and a drain conduit which is arranged around an exhaust duct of the engine

Also Published As

Publication number Publication date
FR3098242A1 (en) 2021-01-08

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