EP 4374057 A1 20240529 - SYSTEM FOR COOLING OIL IN AN AIRCRAFT TURBINE ENGINE
Title (en)
SYSTEM FOR COOLING OIL IN AN AIRCRAFT TURBINE ENGINE
Title (de)
SYSTEM ZUR KÜHLUNG VON ÖL IN EINEM FLUGZEUGTURBINENTRIEBWERK
Title (fr)
SYSTÈME POUR REFROIDIR DE L'HUILE DANS UNE TURBOMACHINE D'AÉRONEF
Publication
Application
Priority
- BE 202105572 A 20210722
- EP 2022068529 W 20220705
Abstract (en)
[origin: WO2023001538A1] The present invention relates to a system (1) for cooling oil in an aircraft turbine engine (100), said system comprising an intermediate support casing (2) intended to be located between a low-pressure compressor (120) and a high-pressure compressor (130) of the aircraft turbine engine (100), and a heat exchanger (3) for cooling the oil by heat exchange with air; wherein the heat exchanger (3) is at least partially integrated into the intermediate support casing (2).
IPC 8 full level
CPC (source: EP US)
F02C 7/06 (2013.01 - EP); F02C 7/14 (2013.01 - EP US); F02C 7/18 (2013.01 - US); F05D 2260/213 (2013.01 - EP US); Y02T 50/60 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2023001538 A1 20230126; BE 1029619 A1 20230214; BE 1029619 B1 20230220; CN 117751234 A 20240322; EP 4374057 A1 20240529; US 2024328354 A1 20241003
DOCDB simple family (application)
EP 2022068529 W 20220705; BE 202105572 A 20210722; CN 202280051245 A 20220705; EP 22737904 A 20220705; US 202218290910 A 20220705