A wheel bearing includes a rotary element mounted on the wheel and configured to rotate together with the wheel; a non-rotary element fixedly mounted on the vehicle body; one or more rolling bodies provided between the rotary element and the non-rotary element; a sensor target mounted on the rotary element and configured to rotate together with the rotary element; and a wheel speed sensor disposed adjacent to the sensor target to sense a rotational speed of the rotary element. The wheel speed sensor may include a first sensing part and a second sensing part configured to sense a change in magnetic field caused by the rotation of the sensor target, and the second sensing part may be disposed to be spaced apart from the first sensing part in longitudinal and widthwise directions of the wheel speed sensor.


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    Title :

    WHEEL BEARING PROVIDED WITH WHEEL SPEED SENSOR HAVING PLURALITY OF SENSING UNITS


    Contributors:
    JEON CHAN GOO (author) / KIM YOUNG TAE (author) / HAN GAP JIN (author)

    Publication date :

    2024-05-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16C SHAFTS , Wellen / B60B VEHICLE WHEELS , Räder für Fahrzeuge



    WHEEL BEARING PROVIDED WITH WHEEL SPEED SENSOR HAVING PLURALITY OF SENSING UNITS

    JEON CHAN GOO / KIM YOUNG TAE / HAN GAP JIN | European Patent Office | 2021

    Free access

    WHEEL BEARING PROVIDED WITH WHEEL SPEED SENSOR HAVING A PLURALITY OF SENSING UNITS

    JEON CHAN GOO / KIM YOUNG TAE / HAN GAP JIN | European Patent Office | 2021

    Free access



    WHEEL SPEED SENSOR HAVING A PLURALITY OF SENSING UNITS AND WHEEL BEARING PROVIDED THEREWITH

    JEON CHAN GOO / KIM YOUNG TAE / HUR JOUNG WOO et al. | European Patent Office | 2021

    Free access