The reference signal generating unit corrects the simulated vibration transmission characteristic from the offset vibration generating unit to the acceleration sensor using one of the correction tables switched corresponding to the static torque of the engine estimated by the static torque estimating unit out of the stored content of the correction table storing unit to generate control signals. The vibration transmitted from the engine to the side of the vehicle body can be surely reduced by offset vibration generated by the control signals at the offset vibration generating unit even in an essentially rigidly supporting status.


    Access

    Download


    Export, share and cite



    Title :

    Active vibration reduction device


    Contributors:

    Publication date :

    2016-04-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16F SPRINGS , Federn / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



    ACTIVE VIBRATION NOISE REDUCTION APPARATUS

    WANG XUN / INOUE TOSHIRO | European Patent Office | 2021

    Free access

    Active vibration reduction method and system for vibration reduction connecting pipe

    ZHANG MANGONG / WU JIAFENG / HUANG YICANG et al. | European Patent Office | 2024

    Free access

    Trap mast structure vibration reduction system and vibration reduction method using active vibration control device and tuned mass damper

    SON DONG HUN / LEE JONG HAK / RA YOUNG EUN et al. | European Patent Office | 2021

    Free access


    Vibration reduction device and vibration reduction method

    YOSHIZAKI YUJI / SUZUKI HIDETOSHI / ITO HIROSHI | European Patent Office | 2016

    Free access