The present invention relates to a headrest for prevention of damage caused by a rear-end collision of a vehicle and a control method thereof. When it is detected that a distance with users vehicle becomes close within a predetermined distance and a speed becomes high or more than a predetermined speed by detecting a close distance and a speed of a rear vehicle, correspondingly, a central air cell of a head rear portion and both side air cells in both side directions of a head expand. Therefore, left and right movement of a passenger head can be subsidiarily supported, and a shock is absorbed to promote safety of a passenger.

    본 발명은 후방차량의 근접 거리 및 속도를 감지하여 자차와의 거리가 설정 거리 이내에 근접하고 설정 속도 이상이 되면 이에 상응하여 머리 후방부의 중앙 에어셀과 머리 양측방의 양측면 에어셀을 팽창시켜 승객의 머리의 좌, 우 유동을 보조적으로 잡아줌과 아울러 충격을 흡수함으로써 승객의 안전을 도모할 수 있는, 차량 후방 추돌에 의한 부상 방지 헤드레스트 및 그 제어방법에 관한 것이다.


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    Titel :

    HEADREST FOR PREVENTION OF DAMAGE CAUSED BY REAR-END COLLISION OF VEHICLE AND ITS CONTROL METHOD


    Weitere Titelangaben:

    차량 후방 추돌에 의한 부상 방지 헤드레스트 및 그 제어방법


    Beteiligte:
    KIM JAE KYUNG (Autor:in)

    Erscheinungsdatum :

    11.01.2017


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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