There are provided a torque detection apparatus that can achieve improvements in assembling performance and quality, and an electric power steering apparatus and a vehicle, each having the torque detection apparatus. A torque sensor TS includes a pair of coils (13a, 13b), two coil bobbins (18) around which the coils (13a, 13b) are respectively wound, two yokes (15a, 15b) respectively holding the two coil bobbins (18), and a yoke cover (14) to be press-fit into inner diameters of the yokes (15a, 15b). The yoke cover (14) is positioned to be interposed by the two yokes (15a, 15b) facing each other in an axial direction, and is press--fit into the inner diameters of the two yokes (15a, 15b).


    Access

    Download


    Export, share and cite



    Title :

    TORQUE DETECTION DEVICE, ELECTRIC POWER STEERING DEVICE, AND VEHICLE


    Additional title:

    DREHMOMENTDETEKTOR UND ELEKTRISCHE SERVOLENKVORRICHTUNG SOWIE FAHRZEUG
    DISPOSITIF DE DÉTECTION DE COUPLE, DISPOSITIF DE DIRECTION ASSISTÉE ÉLECTRIQUE ET VÉHICULE


    Contributors:

    Publication date :

    2019-07-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / 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



    Torque detection device, electric power steering device, and vehicle

    KAWAI YASUHIRO / SUGITA SUMIO / HATANAKA KAZUYUKI et al. | European Patent Office | 2015

    Free access

    TORQUE DETECTION DEVICE, ELECTRIC POWER STEERING DEVICE, AND VEHICLE

    KUWAHARA MASAKI / KAWAI YASUHIRO / ONIZUKA TOSHIYUKI | European Patent Office | 2015

    Free access

    TORQUE DETECTION DEVICE, ELECTRIC POWER STEERING DEVICE, AND VEHICLE

    KUWAHARA MASAKI / KAWAI YASUHIRO / ONIZUKA TOSHIYUKI | European Patent Office | 2019

    Free access

    Torque detection device, electric power steering device, and vehicle

    HATANAKA KAZUYUKI / SUGITA SUMIO | European Patent Office | 2017

    Free access

    Torque Detection Device, Electric Power Steering Device, and Vehicle

    HATANAKA KAZUYUKI / SUGITA SUMIO | European Patent Office | 2017

    Free access