A lubrication circuit comprising an oil tank (4) integrated into a first lubricated chamber (5) comprises an evacuation conduit (20) on a recovery conduit (10) from lubricated chambers of the circuit leading to the reservoir (4), opening up into an outlet (21) when an excessive pressure in the tank, that is a symptom of progressive filling, is reached. Application to aircraft engine lubrication circuits, particularly to guard against fuel leaks in the lubricant as a result of a defective heat exchanger.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Lubrication circuit, particularly in an aircraft engine


    Beteiligte:

    Erscheinungsdatum :

    30.03.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F01M Schmierung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , LUBRICATING OF MACHINES OR ENGINES IN GENERAL / 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 / F02C Gasturbinenanlagen , GAS-TURBINE PLANTS / F16H Getriebe , GEARING / F16N LUBRICATING , Schmierung



    LUBRICATION CIRCUIT, PARTICULARLY IN AN AIRCRAFT ENGINE

    KARCHER GABRIEL ALOYS | Europäisches Patentamt | 2019

    Freier Zugriff

    Aircraft-engine lubrication

    Bass, E.L. / Barton, C.H. | Engineering Index Backfile | 1939


    Aircraft-Engine Lubrication

    Barton, C. H. / Bass, E. L. | SAE Technical Papers | 1939


    AIRCRAFT ENGINE LUBRICATION SYSTEM AND METHOD

    TOMESCU DANA / ALECU DANIEL | Europäisches Patentamt | 2021

    Freier Zugriff

    LUBRICATION SYSTEM FOR AIRCRAFT ENGINE REDUCTION GEARBOX

    DESJARDINS MICHEL / SAVARIA VINCENT | Europäisches Patentamt | 2022

    Freier Zugriff