An abnormal noise detection method of a steering system is configured to detect an abnormal noise from the steering system. The steering system includes a column shaft configured to rotatably support a steering wheel and is configured to steer a wheel in response to rotations of the column shaft. The method includes measuring a sound from an end portion of the column shaft on a steering wheel-side by using a microphone arranged to face the end portion of the column shaft, and generating an abnormal noise detection signal due to the steering system from a sound signal to be output from the microphone.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Abnormal noise detection method of steering system and evaluation device of steering system


    Beteiligte:
    SATO YOSHIHIRO (Autor:in) / MUTO YASUSHI (Autor:in) / KANATSU MASAYUKI (Autor:in)

    Erscheinungsdatum :

    2020-04-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / B62D MOTOR VEHICLES , Motorfahrzeuge / G01H MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES , Messen von mechanischen Schwingungen oder Ultraschall-, Schall- oder Infraschallwellen / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen



    METHOD OF DETECTING ABNORMAL SOUND IN STEERING SYSTEM AND STEERING SYSTEM EVALUATION DEVICE

    SATO YOSHIHIRO / MUTO YASUYUKI / KANATSU MASAYUKI | Europäisches Patentamt | 2018

    Freier Zugriff

    Steering System Noise Evaluation

    Kamath, Ramakrishna | SAE Technical Papers | 2016


    METHOD OF DETECTING ABNORMAL SOUND IN STEERING SYSTEM, AND STEERING SYSTEM EVALUATING DEVICE

    SATO YOSHIHIRO / MUTO YASUSHI / KANATSU MASAYUKI | Europäisches Patentamt | 2019

    Freier Zugriff

    METHOD OF DETECTING ABNORMAL SOUND IN STEERING SYSTEM, AND STEERING SYSTEM EVALUATING DEVICE

    SATO YOSHIHIRO / MUTO YASUSHI / KANATSU MASAYUKI | Europäisches Patentamt | 2017

    Freier Zugriff

    Steering system, steering control device and steering control method

    TAKEUCHI KEISUKE / KANEHARA YOJI / TANAHASHI TOSHIO et al. | Europäisches Patentamt | 2015

    Freier Zugriff