The invention concerns an aerodynamic device (1) for a motor vehicle wheel (3) that comprises a frame (9) intended to be mounted on an external face of the wheel (3), and at least one blade (7) linked to the frame (9) and extending radially, when the device (1) is in the mounted position. The blade or blades (7) of this device (1) are moreover mounted so as to be able to pivot radially on the frame (9) by means of at least one shape memory element (31) configured to modify the orientation of said blade or blades (7) depending on the temperature.


    Access

    Download


    Export, share and cite



    Title :

    ENJOLIVEUR DE ROUE ACTIF


    Additional title:

    ACTIVE WHEEL HUB CAP
    AKTIVE RADNABENKAPPE


    Contributors:

    Publication date :

    2022-01-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



    ENJOLIVEUR DE ROUE ACTIF

    PALPACUER ERIC | European Patent Office | 2019

    Free access

    ENJOLIVEUR DE ROUE ACTIF

    PALPACUER ERIC | European Patent Office | 2019

    Free access

    ROUE DE VEHICULE COMPORTANT UN ENJOLIVEUR ET ENJOLIVEUR CORRESPONDANT

    LARROQUE SEBASTIEN | European Patent Office | 2015

    Free access

    ENJOLIVEUR DE ROUE DE CHARIOT

    CADREILS FRANCIS | European Patent Office | 2017

    Free access

    ENJOLIVEUR POUR UNE ROUE EN TÔLE, ROUE EN TÔLE COMPORTANT UN TEL ENJOLIVEUR ET VÉHICULE COMPORTANT UNE TELLE ROUE

    PALPACUER ERIC / DELATTRE NICOLAS / NUBOER ROBERT et al. | European Patent Office | 2025

    Free access