Oil system for a turbomachine, making it possible to continue the supply of oil to the pieces of equipment of the turbomachine in case of occurrence of a fire within the turbomachine, including an oil circuit, at least one oil-consuming piece of equipment, supplied by the oil circuit, a pumping unit, including at least one speed-pilotable electrically driven pump, supplying the oil circuit, and an electronic control unit, configured to pilot the electrically driven pump, wherein the electronic control unit includes two separate logics of piloting the electrically driven pump, and wherein the electronic control unit is configured to pilot the electrically driven pump according to the first logic by default and to switch to the second logic in case of receipt of a signal representative of the presence of a fire or of an overheating.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Oil system for a turbine engine


    Beteiligte:

    Erscheinungsdatum :

    2024-01-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F16H Getriebe , GEARING / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F01D Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen , NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES / F01M Schmierung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , LUBRICATING OF MACHINES OR ENGINES IN GENERAL / F02C Gasturbinenanlagen , GAS-TURBINE PLANTS



    Turbine engine starting system

    KAHN WILLIAM C / POLANSKY STEVE J / WEHRWEIN CHRISTOPHER G | Europäisches Patentamt | 2016

    Freier Zugriff

    TURBINE ENGINE

    STRETTON RICHARD G | Europäisches Patentamt | 2019

    Freier Zugriff

    Turbine engine

    Europäisches Patentamt | 2019

    Freier Zugriff

    GAS TURBINE ENGINE COMPRESSION SYSTEM

    ARMSTRONG GARETH M / HOWARTH NICHOLAS | Europäisches Patentamt | 2020

    Freier Zugriff

    Turbine engine

    Europäisches Patentamt | 2019

    Freier Zugriff