A cycle driving device has a torque sensor, a crankset axle or a hub connected to a plate by a coupling, and a driving and measuring member having a first section secured in rotation with the crankset axle or hub, and a second section connected to the plate. A magnetic field source is supported by one of the sections. The coupling member incorporates a torque detection device. The first and second sections cooperate through an elastically deformable element. The torque detection device comprises a fixed magneto-sensitive element that measures a magnetic field according to the relative angular position of the first and second sections, and is capable of converting the magnetic field into an electrical signal. The magnetic field measurement is performed at a single axial position in the periphery of the first and second sections independently of the rotation of the crankset axle or hub.


    Access

    Download


    Export, share and cite



    Title :

    ORGANE D'ENTRAINEMENT DE CYCLE PRESENTANT UN CAPTEUR DE COUPLE


    Additional title:

    CYCLE DRIVING DEVICE HAVING A TORQUE SENSOR
    FAHRRADANTRIEBSVORRICHTUNG MIT DREHMOMENTSENSOR


    Contributors:

    Publication date :

    2023-05-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



    ORGANE D'ENTRAINEMENT DE CYCLE PRESENTANT UN CAPTEUR DE COUPLE

    KELTZ GUILLAUME | European Patent Office | 2022

    Free access

    ORGANE D’ENTRAINEMENT DE CYCLE PRESENTANT UN CAPTEUR DE COUPLE

    KELTZ GUILLAUME | European Patent Office | 2024

    Free access

    CAPTEUR DE MESURE DU COUPLE D'UN ARBRE D'ENTRAINEMENT

    HOURNE XAVIER | European Patent Office | 2017

    Free access

    Atterrisseur d'aéronef muni d'un organe d'entraînement des roues

    BLANPAIN THIERRY / CAMPBELL EDOUARD / SIMONNEAUX YANN et al. | European Patent Office | 2018

    Free access

    ATTERRISSEUR D'AERONEF MUNI D'UN ORGANE D'ENTRAINEMENT DES ROUES.

    BLANPAIN THIERRY / CAMPBELL EDOUARD / SIMONNEAUX YANN et al. | European Patent Office | 2017

    Free access