An aircraft engine component (100) may include a wall (200) comprising an aluminum alloy and/or a magnesium alloy, and a protective coating (108) covering the wall (200). The protective coating (108) may include a prime layer (206), a silicone elastomer layer (208), and an abrasion resistant layer (210). The prime layer (206) may at least partially cover a surface (202) of the wall (200). The prime layer (206) may include a silane coupling agent and an organic titanate. The silicone elastomer layer (208) may at least partially cover the prime layer (206). The silicone elastomer layer (208) may include one or more filler materials dispersed in a matrix of cross-linked silicone polymers. The abrasion resistant layer (210) may at least partially cover the silicone elastomer layer (208). The abrasion resistant layer (210) may include a fiber-reinforced elastomeric material.


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    Titel :

    PROTECTIVE COATINGS FOR AIRCRAFT ENGINE COMPONENTS


    Beteiligte:
    IURLARO SIMONE (Autor:in) / GARGIOLI ALESSIO (Autor:in) / GARABELLO MARCO (Autor:in) / GAROFALO SALVATORE (Autor:in) / GILARDI ENRICA (Autor:in) / PICA OTTAVIA (Autor:in) / ARGENTIERI GIUSEPPE (Autor:in)

    Erscheinungsdatum :

    20.04.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL , Verfahren zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein



    PROTECTIVE COATINGS FOR AIRCRAFT ENGINE COMPONENTS

    IURLARO SIMONE / GARGIOLI ALESSIO / GARABELLO MARCO et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Protective Coatings for Extended Life of Aircraft Jet Engine Parts

    Helfrich, W. E. | SAE Technical Papers | 1966


    Aircraft engine protective device

    DAI MINGWEN | Europäisches Patentamt | 2015

    Freier Zugriff


    Investigation of German aircraft protective coatings

    Großbritannien, Intelligence Objectives Sub-Committee | TIBKAT | 1945