FR3133594B1 - Dispositif et procédé de régulation de la température d’un moyen de transmission de puissance d’un aéronef avec un fluide caloporteur d’une source de puissance - Google Patents

Dispositif et procédé de régulation de la température d’un moyen de transmission de puissance d’un aéronef avec un fluide caloporteur d’une source de puissance

Info

Publication number
FR3133594B1
FR3133594B1 FR2202383A FR2202383A FR3133594B1 FR 3133594 B1 FR3133594 B1 FR 3133594B1 FR 2202383 A FR2202383 A FR 2202383A FR 2202383 A FR2202383 A FR 2202383A FR 3133594 B1 FR3133594 B1 FR 3133594B1
Authority
FR
France
Prior art keywords
heat transfer
transfer fluid
transmission means
aircraft
power transmission
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
FR2202383A
Other languages
English (en)
Other versions
FR3133594A1 (fr
Inventor
Alexandre Debat
Alexandre Auduberteau
Olivier Robert
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 Helicopter Engines SAS
Original Assignee
Safran Helicopter 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 Helicopter Engines SAS filed Critical Safran Helicopter Engines SAS
Priority to FR2202383A priority Critical patent/FR3133594B1/fr
Publication of FR3133594A1 publication Critical patent/FR3133594A1/fr
Application granted granted Critical
Publication of FR3133594B1 publication Critical patent/FR3133594B1/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
    • B64D35/00—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions
    • 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
    • F02C7/14—Cooling of plants of fluids in the plant, e.g. lubricant or fuel
    • 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
    • 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
    • F05D2260/20—Heat transfer, e.g. cooling
    • F05D2260/213—Heat transfer, e.g. cooling by the provision of a heat exchanger within the cooling circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Temperature (AREA)

Abstract

Ce dispositif (19) de régulation de la température d’un moyen de transmission de puissance (4) d’un aéronef comprend un premier circuit de refroidissement (22) d’une source de puissance (2) de l’aéronef, le premier circuit de refroidissement (22) étant destiné à contenir un premier fluide caloporteur (6) et comprenant un premier échangeur de chaleur (10) entre ledit premier fluide caloporteur (6) et un milieu extérieur (12) au premier circuit de refroidissement (22), le dispositif (19) comprenant en outre un deuxième circuit de refroidissement (24) du moyen de transmission de puissance (4) destiné à contenir un deuxième fluide caloporteur (14), le premier fluide caloporteur (6) servant de source froide pour le deuxième fluide caloporteur (14). Figure pour l’abrégé : Fig 2
FR2202383A 2022-03-17 2022-03-17 Dispositif et procédé de régulation de la température d’un moyen de transmission de puissance d’un aéronef avec un fluide caloporteur d’une source de puissance Active FR3133594B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2202383A FR3133594B1 (fr) 2022-03-17 2022-03-17 Dispositif et procédé de régulation de la température d’un moyen de transmission de puissance d’un aéronef avec un fluide caloporteur d’une source de puissance

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2202383 2022-03-17
FR2202383A FR3133594B1 (fr) 2022-03-17 2022-03-17 Dispositif et procédé de régulation de la température d’un moyen de transmission de puissance d’un aéronef avec un fluide caloporteur d’une source de puissance

Publications (2)

Publication Number Publication Date
FR3133594A1 FR3133594A1 (fr) 2023-09-22
FR3133594B1 true FR3133594B1 (fr) 2026-08-14

Family

ID=81580579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2202383A Active FR3133594B1 (fr) 2022-03-17 2022-03-17 Dispositif et procédé de régulation de la température d’un moyen de transmission de puissance d’un aéronef avec un fluide caloporteur d’une source de puissance

Country Status (1)

Country Link
FR (1) FR3133594B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2914365B1 (fr) * 2007-03-28 2012-05-18 Airbus France Systeme de refroidissement et de regulation en temperature d'equipements d'un ensemble propulsif d'aeronef.
US10245917B2 (en) * 2010-10-29 2019-04-02 GM Global Technology Operations LLC Exhaust gas heat recovery system
US10400675B2 (en) * 2015-12-03 2019-09-03 General Electric Company Closed loop cooling method and system with heat pipes for a gas turbine engine
US10876497B2 (en) * 2017-08-18 2020-12-29 Rolls-Royce North American Technologies Inc. Method for fast thermalization and thermal management operation optimization
EP3931100B1 (fr) * 2019-03-01 2024-02-14 Pratt & Whitney Canada Corp. Circulation de fluide de refroidissement dans des systèmes de propulsion électrique hybrides

Also Published As

Publication number Publication date
FR3133594A1 (fr) 2023-09-22

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20230922

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5