The present invention provides a torque sensor including: a rotor; a stator disposed outside the rotor; a sensing portion for measuring a magnetic field generated between the rotor and the stator; and a housing for accommodating the rotor and the stator, wherein the housing includes a fixing portion protruding from the outer circumferential surface thereof. The fixing portion includes: a contact portion coming in contact with an external fixed material; and an elastic portion for elastically connecting the housing and the contact portion. Accordingly, the present invention secures fluidity while securing a coupling performance between a sensor module and a column housing.

    본 발명은 로터; 상기 로터 외측에 배치되는 스테이터; 상기 로터와 상기 스테이터 사이에서 발생한 자기장을 측정하는 센싱부; 및 상기 로터 및 상기 스테이터를 수용하는 하우징을 포함하고, 상기 하우징은 외주면에서 돌출되는 고정부를 포함하며, 상기 고정부는 외부 고정물에 접촉하는 접촉부 및 상기 하우징과 상기 접촉부를 탄성적으로 연결하는 탄성부를 포함하는 토크센서를 제공하여, 센서 모듈과 컬럼 하우징의 결합성을 확보하면서도 유동성을 확보할 수 있는 유리한 효과를 제공한다.


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    Titel :

    Torque sensor torque angle sensor and steering apparatus having the same


    Weitere Titelangaben:

    토크 센서, 토크 앵글 센서 및 이를 포함하는 조향 장치


    Beteiligte:
    LEE CHANG HWAN (Autor:in)

    Erscheinungsdatum :

    2018-02-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

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



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