A rotor blade assembly group for an engine with a ring-shaped or disc-shaped blade carrier having multiple rotor blades that are provided along a circle line about a central axis of the rotor blade assembly group, wherein the blade carrier has a carrier section that extends radially inwards in the direction of the central axis with respect to the rotor blades, the carrier section comprises a connection area, at which a stiffening structure with at least two, first and second, stiffening elements is fixedly attached, and the first stiffening element is arranged at a first face side of the blade carrier and the second stiffening element is arranged at a second face side that is facing away from the first face side. The first and second stiffening elements are connected to the connection area of the blade carrier and in addition are connected to each other.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Rotor blade assembly comprising a ring-shaped or disc-shaped blade carrier and a radially inner reinforcement structure


    Beteiligte:
    GAEBLER MIKLOS (Autor:in) / BRUEGGMANN SVEN (Autor:in)

    Erscheinungsdatum :

    06.10.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F01D Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen , NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES




    ROTOR BLADE ASSEMBLY

    VETTERS DANIEL KENT | Europäisches Patentamt | 2017

    Freier Zugriff

    ROTOR BLADE ASSEMBLY

    ERIKSEN UFFE / JENSEN JENS HALD / PEDERSEN JESPER BJERRE et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    Fan blade or stationary blade with cross-shaped or star-shaped composite root

    COUPE DOMINIQUE MARIE CHRISTIAN / DASSEL PIERRE JEAN FAVRE / COLLOT MARC-ANTOINE ANDRE LOUIS et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    FOLDABLE ROTOR BLADE ASSEMBLY

    FOSKEY CHRISTOPHER E / BURNETT MICHAEL C | Europäisches Patentamt | 2018

    Freier Zugriff