Method and apparatus for controlling an actuatable safety device
    2.
    发明授权
    Method and apparatus for controlling an actuatable safety device 有权
    用于控制可致动安全装置的方法和装置

    公开(公告)号:US08392070B2

    公开(公告)日:2013-03-05

    申请号:US12200490

    申请日:2008-08-28

    CPC classification number: B60R21/0132 B60R21/01336 B60R2021/01322

    Abstract: A method for determining a crash condition of a vehicle comprises the step of sensing crash acceleration in a first direction substantially parallel to a front-to-rear axis of the vehicle and providing a first acceleration signal indicative thereof. The method also comprises the step of sensing crash acceleration in a second direction substantially parallel to a side-to-side axis of the vehicle and near opposite sides of the vehicle and providing second acceleration signals indicative thereof. The method further comprises the steps of determining a transverse crash value functionally related to the second acceleration signals and comparing the determined transverse crash value against a safing threshold. The method still further comprises the step of determining a crash condition of the vehicle in response to (a) the comparison and (b) the first acceleration signal.

    Abstract translation: 用于确定车辆的碰撞状态的方法包括以下步骤:在基本上平行于车辆的前后轴的第一方向上感测碰撞加速度,并提供指示其的第一加速度信号。 该方法还包括在基本上平行于车辆的侧面轴线和车辆的相对侧的第二方向上感测碰撞加速度的步骤,并且提供指示其的第二加速度信号。 该方法还包括以下步骤:确定与第二加速度信号功能相关的横向碰撞值,并将确定的横向碰撞值与安全阈值进行比较。 该方法还包括响应于(a)比较和(b)第一加速度信号来确定车辆的碰撞状况的步骤。

    METHOD AND APPARATUS FOR CONTROLLING AN ACTUATABLE SAFETY DEVICE
    3.
    发明申请
    METHOD AND APPARATUS FOR CONTROLLING AN ACTUATABLE SAFETY DEVICE 有权
    用于控制可执行安全装置的方法和装置

    公开(公告)号:US20100057287A1

    公开(公告)日:2010-03-04

    申请号:US12200490

    申请日:2008-08-28

    CPC classification number: B60R21/0132 B60R21/01336 B60R2021/01322

    Abstract: A method for determining a crash condition of a vehicle comprises the step of sensing crash acceleration in a first direction substantially parallel to a front-to-rear axis of the vehicle and providing a first acceleration signal indicative thereof. The method also comprises the step of sensing crash acceleration in a second direction substantially parallel to a side-to-side axis of the vehicle and near opposite sides of the vehicle and providing second acceleration signals indicative thereof. The method further comprises the steps of determining a transverse crash value functionally related to the second acceleration signals and comparing the determined transverse crash value against a safing threshold. The method still further comprises the step of determining a crash condition of the vehicle in response to (a) the comparison and (b) the first acceleration signal.

    Abstract translation: 用于确定车辆的碰撞状态的方法包括以下步骤:在基本上平行于车辆的前后轴的第一方向上感测碰撞加速度,并提供指示其的第一加速度信号。 该方法还包括在基本上平行于车辆的侧面轴线和车辆的相对侧的第二方向上感测碰撞加速度的步骤,并且提供指示其的第二加速度信号。 该方法还包括以下步骤:确定与第二加速度信号功能相关的横向碰撞值,并将确定的横向碰撞值与安全阈值进行比较。 该方法还包括响应于(a)比较和(b)第一加速度信号来确定车辆的碰撞状况的步骤。

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