The present invention provides an apparatus and a method for detecting hand grip and release of a steering wheel, according to which hand grip and release can be detected by performing frequency analysis on the basis of a torque value of the steering wheel, and a hand grip and release determination function can be improved by an existing torque sensor even if an additional sensor for detecting hand grip and release is not provided.

    本发明提供一种方向盘手握和脱手检测装置及方法,根据本发明可根据方向盘(steering wheel)的扭矩值(torque)执行频率分析来检测手握和脱手(hands on/off),即使不具备用于检测手握和脱手的额外传感器,也可以通过现有的扭矩传感器(torque sensor)来提高手握和脱手判定功能。


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    Title :

    Steering wheel hand-holding and hand-releasing detection device and method


    Additional title:

    方向盘手握和脱手检测装置及方法


    Contributors:
    KIM HO-SUK (author) / LEE TAE-YOUNG (author)

    Publication date :

    2024-07-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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