Disclosed is an invention for a seat belt release device that automatically releases a seat belt by detecting an impact signal. According to the present invention, the seat belt release device comprises: a seat belt case mounted on a vehicle seat; a buckle unit coupled to the seat belt case; a belt unit mounted inside a vehicle; a tongue unit coupled to the belt unit, adjustable in length, and detachably coupled to the buckle unit; a release button unit installed on the buckle unit and releasing the coupling of the tongue unit and the buckle unit; an impact sensor for detecting the impact of the vehicle; and a control unit for operating the release button unit so that the coupling of the tongue unit and the buckle unit is released when an impact signal is transmitted from the impact sensor.

    안전벨트 풀림장치에 대한 발명이 개시된다. 본 발명의 안전벨트 풀림장치는: 차량좌석에 장착되는 안전벨트 케이스; 안전벨트 케이스에 결합되는 버클부; 차량내부에 장착되는 벨트부; 벨트부에 결합되고, 길이 조절이 가능하며 버클부에 착탈 가능하게 결합되는 텅부; 버클부에 설치되고, 텅부와 버클부의 결합을 해제시키는 해제버튼부; 차량의 충격을 감지하는 충격감지센서; 및 충격감지센서로부터 충격신호가 전송되면 텅부와 버클부의 결합이 해제되도록 해제버튼부를 작동시키는 제어부;를 포함하는 것을 특징으로 한다.


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    Title :

    SEATBELT RELEASE DEVICE


    Additional title:

    안전벨트 풀림장치


    Contributors:
    KIM GYU TAE (author) / KIM IK HYEON (author) / PARK SUN HONG (author) / LEE MOON KYU (author)

    Publication date :

    2021-03-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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