An aircraft propeller de-icing system comprises at least one propeller blade coupled to a rotatable prop assembly. The prop assembly is configured to rotate in response to rotatably driving a propeller shaft (110). At least one resistive-inductive heating unit (400) is coupled to the at least one propeller blade. The resistive-inductive heating unit (400) is configured to generate eddy currents that induce inductive heat in response to an electric current. A contactless power transfer system (504) generates the electrical current in response to transferring power across an air gap (507) separating the propeller shaft (110) from the contactless power transfer system (504).


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    Titel :

    Resistive-inductive propeller blade de-icing system including contactless power supply


    Weitere Titelangaben:

    Ohmsches-induktives Propellerblattenteisungssystem mit kontaktloser Stromversorgung
    Système de dégivrage de pales d'hélice résistif et inductif comprenant une alimentation électrique sans contact


    Beteiligte:

    Erscheinungsdatum :

    02.11.2016


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H05B ELECTRIC HEATING , Elektrische Heizung / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / H01F MAGNETS , Magnete



    Resistive-inductive propeller blade de-icing system including contactless power supply

    GIERAS JACEK F / RIBAROV LUBOMIR A | Europäisches Patentamt | 2017

    Freier Zugriff

    Contactless inductive power supply

    Meins, Jürgen / Bühler, Günther / Czainski, Robert et al. | Tema Archiv | 2006


    Contactless inductive power supply

    Mein, Jürgen | IuD Bahn | 2006


    Icing and de-icing of propeller with internal electric blade heaters

    Lewis, J.P. / Stevens, Jr., H.C. | Engineering Index Backfile | 1948


    Icing and de-icing of a propeller with internal electric blade heaters

    Lewis, James P. / Stevens, Howard C. | TIBKAT | 1948