FR3124545B1 - Assembly for an aircraft turbomachine comprising an equipment support - Google Patents

Assembly for an aircraft turbomachine comprising an equipment support Download PDF

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Publication number
FR3124545B1
FR3124545B1 FR2106943A FR2106943A FR3124545B1 FR 3124545 B1 FR3124545 B1 FR 3124545B1 FR 2106943 A FR2106943 A FR 2106943A FR 2106943 A FR2106943 A FR 2106943A FR 3124545 B1 FR3124545 B1 FR 3124545B1
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FR
France
Prior art keywords
equipment
equipment support
turbomachine
support
assembly
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
FR2106943A
Other languages
French (fr)
Other versions
FR3124545A1 (en
Inventor
Anthony Pierre Guy Delaforge
Nicolas Maurice Hervé Aussedat
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.)
Filing date
Publication date
Application filed by Safran Aircraft Engines SAS filed Critical Safran Aircraft Engines SAS
Priority to FR2106943A priority Critical patent/FR3124545B1/en
Publication of FR3124545A1 publication Critical patent/FR3124545A1/en
Application granted granted Critical
Publication of FR3124545B1 publication Critical patent/FR3124545B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F02C7/32—Arrangement, mounting, or driving, of auxiliaries
    • 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
    • F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
    • 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
    • F02C7/36—Power transmission arrangements between the different shafts of the gas turbine plant, or between the gas-turbine plant and the power user

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Details Of Gearings (AREA)

Abstract

Ensemble pour turbomachine d’aéronef (20), comprenant un moyeu de carter intermédiaire (30), un support d’équipements (40) présentant une première partie axiale (40b) s’étendant selon l’axe (X) de la turbomachine d’aéronef et une partie transversale (40a) s’étendant transversalement audit axe (X), la première partie axiale (40b) et la partie transversale (40a) étant reliées entre elles, au moins la première partie axiale (40b) du support d’équipements (40) comprenant un train d’engrenages pour l’entraînement d’au moins un équipement et une boîte de transfert (50) reliée au support d’équipements par l’intermédiaire d’un arbre de transmission de puissance (54) configuré pour transmettre de la puissance mécanique, prélevée sur un arbre moteur de la turbomachine, audit au moins un équipement (46) monté sur le support d’équipements (40) ;la première partie axiale (40b) du support d’équipements (40) fixant le support d’équipements (40) au moyeu de carter intermédiaire (30). Figure pour l’abrégé : Fig. 2.Assembly for an aircraft turbomachine (20), comprising an intermediate casing hub (30), an equipment support (40) having a first axial part (40b) extending along the axis (X) of the turbomachine aircraft and a transverse part (40a) extending transversely to said axis (X), the first axial part (40b) and the transverse part (40a) being interconnected, at least the first axial part (40b) of the support of equipment (40) comprising a gear train for driving at least one equipment and a transfer box (50) connected to the equipment support via a power transmission shaft (54) configured to transmit mechanical power, taken from an engine shaft of the turbomachine, to said at least one piece of equipment (46) mounted on the equipment support (40); the first axial part (40b) of the equipment support (40 ) securing the equipment support (40) to the intermediate housing hub (30). Figure for abstract: Fig. 2.

FR2106943A 2021-06-28 2021-06-28 Assembly for an aircraft turbomachine comprising an equipment support Active FR3124545B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2106943A FR3124545B1 (en) 2021-06-28 2021-06-28 Assembly for an aircraft turbomachine comprising an equipment support

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2106943A FR3124545B1 (en) 2021-06-28 2021-06-28 Assembly for an aircraft turbomachine comprising an equipment support
FR2106943 2021-06-28

Publications (2)

Publication Number Publication Date
FR3124545A1 FR3124545A1 (en) 2022-12-30
FR3124545B1 true FR3124545B1 (en) 2023-06-23

Family

ID=77411867

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2106943A Active FR3124545B1 (en) 2021-06-28 2021-06-28 Assembly for an aircraft turbomachine comprising an equipment support

Country Status (1)

Country Link
FR (1) FR3124545B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2952672B1 (en) 2009-11-17 2011-12-09 Snecma MOUNTING AN ACCESSORY HOUSING ON AN INTERMEDIATE CASE FOR A TURBOJET COMPARTMENT
FR2997467B1 (en) * 2012-10-26 2016-07-29 Hispano Suiza Sa TURBOMACHINE MOVEMENT GEAR BOX, COMPOSED OF ASSEMBLED CASING
FR3012845B1 (en) * 2013-11-07 2015-10-23 Snecma TURBOMACHINE EQUIPPED WITH MEANS FOR RECOVERING THE THROTTLE EFFORTS OF ITS ENGINE
US10995673B2 (en) * 2017-01-19 2021-05-04 Raytheon Technologies Corporation Gas turbine engine with intercooled cooling air and dual towershaft accessory gearbox

Also Published As

Publication number Publication date
FR3124545A1 (en) 2022-12-30

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