A magnetic detection device includes a substrate including a penetration part, a magnetic detection part supported on the substrate to overlap the penetration part, a pair of magnetic guiding parts arranged to sandwich the penetration part and the magnetic detection part, the pair of magnetic guiding parts being configured to guide a magnetic flux from a magnetic generation part to the magnetic detection part, and a soft magnetic member at least partially provided inside the penetration part.


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    Title :

    Magnetic detection device, torque sensor and electric power steering device


    Contributors:

    Publication date :

    2022-03-22


    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



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