A propulsion unit for an aircraft, including an engine and a propeller shaft and further a propeller with airfoils which is coupled to the propeller shaft and having electrical members consuming electrical power, sealing between a case and the propeller shaft being ensured by a dynamic seal housed between a rotating dynamic seal support secured to the propeller shaft and a dynamic seal support flange secured to an end portion of the case, the rotating dynamic seal support being secured to the propeller shaft and abutted against a bearing for supporting this propeller shaft, it is provided that the propulsion unit, in order to deliver electrical power to the electrical members, having a rotating transformer rotated by the propeller shaft and including a stator, a casing of which is secured to the dynamic seal support flange and a rotor, a casing of which is secured to this propeller shaft.


    Access

    Download


    Export, share and cite



    Title :

    ENSEMBLE PROPULSIF POUR AERONEF MUNI D'UN TRANSFORMATEUR TOURNANT D'ALIMENTATION DES PALES EN ENERGIE ELECTRIQUE


    Additional title:

    AIRCRAFT PROPULSION ASSEMBLY PROVIDED WITH A ROTARY TRANSFORMER FOR SUPPLYING THE BLADES WITH ELECTRICAL ENERGY
    FLUGZEUGANTRIEBSANORDNUNG MIT EINEM DREHTRANSFORMATOR ZUR VERSORGUNG DER SCHAUFELN MIT ELEKTRISCHER ENERGIE



    Publication date :

    2022-06-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64C AEROPLANES , Flugzeuge / H01F MAGNETS , Magnete



    ENSEMBLE PROPULSIF POUR AERONEF MUNI D'UN TRANSFORMATEUR TOURNANT D'ALIMENTATION DES PALES EN ENERGIE ELECTRIQUE

    SANTIN MATHIEU JEAN JACQUES / BECK GUILLAUME JULIEN / MOREAU DE LIZOREUX ALDRIC RENAUD GABRIEL MARIE et al. | European Patent Office | 2020

    Free access

    ENSEMBLE PROPULSIF POUR AERONEF MUNI D'UN TRANSFORMATEUR TOURNANT D'ALIMENTATION DES PALES EN ENERGIE ELECTRIQUE

    SANTIN MATHIEU JEAN JACQUES / BECK GUILLAUME JULIEN / MOREAU DE LIZOREUX ALDRIC RENAUD GABRIEL MARIE et al. | European Patent Office | 2019

    Free access

    ENSEMBLE PROPULSIF POUR AERONEF MUNI D'UN TRANSFORMATEUR TOURNANT D'ALIMENTATION DES PALES EN ENERGIE ELECTRIQUE

    SANTIN MATHIEU JEAN JACQUES / BECK GUILLAUME JULIEN / MOREAU DE LIZOREUX ALDRIC RENAUD GABRIEL MARIE et al. | European Patent Office | 2019

    Free access

    RÉSEAU D'ALIMENTATION EN ÉNERGIE ÉLECTRIQUE POUR AÉRONEF

    BARRACO THOMAS / KLONOWSKI THOMAS / POUMAREDE VINCENT | European Patent Office | 2025

    Free access

    RÉSEAU D'ALIMENTATION EN ÉNERGIE ÉLECTRIQUE POUR AÉRONEF

    BARRACO THOMAS / KLONOWSKI / POUMAREDE VINCENT | European Patent Office | 2020

    Free access