Seat apparatus for vehicle
    1.
    发明授权
    Seat apparatus for vehicle 失效
    车辆座椅装置

    公开(公告)号:US5320409A

    公开(公告)日:1994-06-14

    申请号:US798333

    申请日:1991-11-06

    摘要: A seat apparatus for a vehicle includes a seat which is composed of a seat cushion and a seat back. A plurality of actuators are provided in the seat, for altering a bearing-surface configuration of the seat. The actuators are driven by an air compressor which is controlled by a controller in a predetermined pattern. The controller judges oscillation transmitted to a passenger seated on the seat, on the basis of a signal from an acceleration sensor, and regulates the predetermined pattern of the control, in accordance with the judged oscillation. The controller may be so arranged as to judge the oscillation transmitted to the passenger, on the basis of signals from a speed sensor and a road-surface-condition detecting sensor.

    摘要翻译: 用于车辆的座椅装置包括由座垫和座椅靠背构成的座椅。 多个致动器设置在座椅中,用于改变座椅的轴承表面构型。 致动器由空气压缩机驱动,空气压缩机由控制器以预定模式控制。 控制器基于来自加速度传感器的信号来判断发送到坐在座椅上的乘客的振动,并且根据所判断的振荡来调节控制的预定模式。 控制器可以根据来自速度传感器和路面状态检测传感器的信号来布置成判断发送给乘客的振动。