A detecting apparatus that uses a redundancy configuration comprising plural sensor sections including plural detecting sections, accurately performs abnormality detection and function continuation in a control apparatus such as an ECU in a case that abnormality is occurred in the sensor sections or a signal line, and has simple manufacturing processes, and an electric power steering apparatus equipped with the detecting apparatus. The apparatus includes plural sensor sections which include plural detecting sections that detect a same object or a same state quantity, and detects at least one of the state quantities in at least two of the sensor sections, wherein each of the sensor sections has a communication section that outputs the state quantities, which the detecting sections detect, as an error detectable signal.


    Access

    Download


    Export, share and cite



    Title :

    Detecting apparatus and electric power steering apparatus


    Contributors:

    Publication date :

    2020-12-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / 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




    DETECTING APPARATUS AND ELECTRIC POWER STEERING APPARATUS

    ASAKA ATSUYOSHI | European Patent Office | 2020

    Free access

    STEERING ANGLE DETECTING APPARATUS AND ELECTRIC POWER STEERING APPARATUS USING IT

    OKA ATSUKO / KURAMITSU SHUJI / NAKAMURA KOICHI et al. | European Patent Office | 2018

    Free access

    VEHICLE STEERING ANGLE DETECTING APPARATUS AND ELECTRIC POWER STEERING APPARATUS EQUIPPED WITH THE SAME

    MINAKI RYO / SAWADA HIDEKI / SUGAWARA TAKAYOSHI | European Patent Office | 2018

    Free access

    STEERING ANGLE DETECTING APPARATUS FOR VEHICLES AND ELECTRIC POWER STEERING APPARATUS EQUIPPED THEREWITH

    SUGAWARA TAKAYOSHI / MINAKI RYO / SAWADA HIDEKI | European Patent Office | 2016

    Free access