HEADREST DEVICE, METHOD OF ADJUSTING HEADREST POSITIION, AND VEHICLE SEAT
    1.
    发明申请
    HEADREST DEVICE, METHOD OF ADJUSTING HEADREST POSITIION, AND VEHICLE SEAT 有权
    最终装置,调整头盔位置的方法和车辆座椅

    公开(公告)号:US20120032487A1

    公开(公告)日:2012-02-09

    申请号:US13197666

    申请日:2011-08-03

    IPC分类号: B60N2/20 B60N2/22 B60N2/48

    摘要: There is provided a headrest device including: a headrest main body that is provided at an upper end portion of a seat back of a seat in which a passenger sits; a pressure/flexure detecting section that is provided at a vehicle front side of the seat back; a headrest moving section; and a control section that estimates a current back-set, that is a distance between a head portion of a passenger and the headrest main body in a horizontal direction, on the basis of at least one of pressure and flexure detected by the pressure/flexure detecting section and a predetermined relationship between back-set and the at least one of pressure and flexure, and controls the headrest moving section to move the headrest main body such that the back-set becomes a predetermined amount.

    摘要翻译: 提供了一种头枕装置,包括:头枕主体,其设置在乘客所坐的座椅的座椅靠背的上端部; 设置在座椅靠背的车辆前侧的压力/挠曲检测部, 头枕移动部; 以及控制部,其基于由压力/挠曲检测到的压力和挠度中的至少一个来估计当前的返回值,即乘客的头部部分和头枕主体之间在水平方向上的距离 检测部和背压与压力和挠曲中的至少一个之间的预定关系,并且控制头枕移动部以使头枕主体移动,使得背部设定成预定量。

    Headrest device
    2.
    发明授权
    Headrest device 有权
    头枕装置

    公开(公告)号:US08596715B2

    公开(公告)日:2013-12-03

    申请号:US13071089

    申请日:2011-03-24

    IPC分类号: B60N2/42

    摘要: A headrest device comprises a headrest body which includes a headrest rear portion supported with respect to a seatback of a seat on which a passenger of a vehicle sits, and a headrest front portion that is movable within a predetermined range from a fully closed position that is closest to the headrest rear portion to a fully open position that is farthest from the headrest rear portion; a detection unit which detects a running state or an operation state of the vehicle; a prediction unit which predicts a possibility of a rear vehicle collision with the vehicle on the basis of the running state or the operation state of the vehicle detected by detection unit; and a control unit which controls, in a case in which the possibility of the rear vehicle collision is predicted by the prediction unit, movement of a position of the headrest front portion so that a backset becomes smaller than a backset at the time of the prediction, the backset being a horizontal distance between the headrest front portion and a head of the vehicle passenger.

    摘要翻译: 头枕装置包括:头枕本体,其包括相对于座椅的座椅靠背支撑的头枕后部,所述座椅靠背位于车辆的乘客所在的座椅上;以及头枕前部,其从完全关闭位置可以在预定范围内移动, 最靠近头枕后部至距头枕后部最远的完全打开位置; 检测单元,其检测车辆的行驶状态或运转状态; 预测单元,其基于由检测单元检测到的车辆的行驶状态或车辆的运行状态来预测与车辆的后方车辆碰撞的可能性; 以及控制单元,其在由所述预测单元预测所述后方车辆碰撞的可能性的情况下,控制所述头枕前部的位置的移动,使得在所述预测时所述背部变得小于所述回归 背部是头枕前部与车辆乘客头部之间的水平距离。

    Headrest device, method of adjusting headrest position, and vehicle seat
    3.
    发明授权
    Headrest device, method of adjusting headrest position, and vehicle seat 有权
    头枕装置,头枕位置调节方法以及车辆座椅

    公开(公告)号:US08632125B2

    公开(公告)日:2014-01-21

    申请号:US13197666

    申请日:2011-08-03

    IPC分类号: B60N2/427 B60N2/42 B60R21/055

    摘要: There is provided a headrest device including: a headrest main body that is provided at an upper end portion of a seat back of a seat in which a passenger sits; a pressure/flexure detecting section that is provided at a vehicle front side of the seat back; a headrest moving section; and a control section that estimates a current back-set, that is a distance between a head portion of a passenger and the headrest main body in a horizontal direction, on the basis of at least one of pressure and flexure detected by the pressure/flexure detecting section and a predetermined relationship between back-set and the at least one of pressure and flexure, and controls the headrest moving section to move the headrest main body such that the back-set becomes a predetermined amount.

    摘要翻译: 提供了一种头枕装置,包括:头枕主体,其设置在乘客所坐的座椅的座椅靠背的上端部; 设置在座椅靠背的车辆前侧的压力/挠曲检测部, 头枕移动部; 以及控制部,其基于由压力/挠曲检测到的压力和挠度中的至少一个来估计当前的返回值,即乘客的头部部分和头枕主体之间在水平方向上的距离 检测部和背压与压力和挠曲中的至少一个之间的预定关系,并且控制头枕移动部以使头枕主体移动,使得背部设定成预定量。