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166 条记录 (耗时 0.124 秒)

    Airbag deployment control based on seat parameters
    83.
    发明授权
    Airbag deployment control based on seat parameters 失效
    基于座椅参数的安全气囊部署控制

    公开(公告)号：US07401807B2

    公开(公告)日：2008-07-22

    申请号：US11428897

    申请日：2006-07-06

    申请人： David S. Breed ,  Wilbur E. DuVall ,  Wendell C. Johnson

    发明人： David S. Breed ,  Wilbur E. DuVall ,  Wendell C. Johnson

    IPC分类号： B60R21/16

    CPC分类号： B60R21/01546 ,  B60N2/002 ,  B60R21/0152 ,  B60R21/01548 ,  B60R21/01554

    摘要： Airbag control arrangement for a vehicle including an airbag system having at least one airbag, a seat for occupancy by an occupant to be protected by the airbag(s), a seat position sensor system for determining the seat's position, and a control system for controlling deployment of the airbag(s). The control system is coupled to the seat position sensor system and determines deployment for the airbag(s) based on the determined position of the seat. Deployment of each airbag may be based only on the determined position of the seat, i.e., not based on information about the occupant or occupying item of the seat. The control system can suppress deployment of the airbag(s) or provide for a depowered deployment when the seat position sensor system indicates that the seat is in a forwardmost position.

    摘要翻译： 一种用于车辆的安全气囊控制装置，包括具有至少一个气囊的气囊系统，用于由乘客保护的气囊所占用的座椅，用于确定座椅位置的座椅位置传感器系统，以及用于控制 展开气囊。 控制系统联接到座椅位置传感器系统，并且基于所确定的座椅位置来确定安全气囊的展开。 每个气囊的部署可以仅基于座椅的确定位置，即不基于关于乘员的信息或座椅的占用项目。 当座椅位置传感器系统指示座椅处于最前面的位置时，控制系统可以抑制安全气囊的展开或者提供排水部署。

    Vehicular restraint system control system and method using multiple optical imagers
    86.
    发明授权
    Vehicular restraint system control system and method using multiple optical imagers 失效
    车载约束系统控制系统及使用多个光学成像器的方法

    公开(公告)号：US07164117B2

    公开(公告)日：2007-01-16

    申请号：US10931288

    申请日：2004-08-31

    申请人： David S. Breed ,  Wilbur E. DuVall ,  Wendell C. Johnson

    发明人： David S. Breed ,  Wilbur E. DuVall ,  Wendell C. Johnson

    IPC分类号： H01J40/14

    CPC分类号： B60N2/002 ,  B60R21/01516 ,  B60R21/0152 ,  B60R21/0153 ,  B60R21/01534 ,  B60R21/01536 ,  B60R21/01542 ,  G01S7/417 ,  G01S7/4802 ,  G01S7/539 ,  G01S13/04 ,  G01S15/04 ,  G01S15/06 ,  G01S15/87 ,  G01S15/88 ,  G01S17/88 ,  G01S17/89 ,  G06K9/00624 ,  G06K9/00832

    摘要： System and method for obtaining information about occupancy of a compartment in a movable object in which at least first and second optical imagers obtain images of a common area of the compartment and spaced apart from one another. Processing circuitry derives information from the images obtained by the imagers. A light source may illuminate the common area of the compartment and be interposed between the imagers. The processing circuitry can include a microprocessor with at least one pattern recognition algorithm and be arranged to determine the distance between the imagers and an object in the common area by locating a specific feature in the common area by first locating the feature in only the image obtained by one imager, then determining the location of the same feature in the image obtained by another imager, and determining the distance of the feature from the imagers by triangulation.

    摘要翻译： 用于获得关于可移动物体中的舱室的占用的信息的系统和方法，其中至少第一和第二光学成像器获得隔间的公共区域的图像并且彼此间隔开。 处理电路从成像器获得的图像中导出信息。 光源可以照亮隔间的公共区域并插入到成像器之间。 处理电路可以包括具有至少一种模式识别算法的微处理器，并且被布置为通过首先仅将图像定位在所获得的图像中来定位公共区域中的特定特征来确定成像器与公共区域中的对象之间的距离 通过一个成像器，然后确定由另一成像器获得的图像中相同特征的位置，以及通过三角测量确定特征与成像器的距离。

    Discharge valves for airbags and airbags including the same
    89.
    发明授权
    Discharge valves for airbags and airbags including the same 失效
    包括安全气囊和安全气囊的排放阀

    公开(公告)号：US06899134B2

    公开(公告)日：2005-05-31

    申请号：US10278721

    申请日：2002-10-23

    申请人： David S. Breed ,  Wilbur E. DuVall ,  Wendell C. Johnson

    发明人： David S. Breed ,  Wilbur E. DuVall ,  Wendell C. Johnson

    IPC分类号： B60R21/16 ,  B60R21/239 ,  B60R21/276 ,  F16K3/00

    CPC分类号： B60R21/239 ,  B60R21/276 ,  B60R2021/2765 ,  Y10T137/86734 ,  Y10T137/86743

    摘要： Discharge valve for an airbag including a fixed member adapted to be arranged in connection with or associated with the airbag and having a pattern of openings and a movable member having a pattern of openings substantially identical to the pattern of openings of the fixed member. The movable member is movable relative to and alongside the fixed member to vary the correspondence between the openings on the movable member and the openings in the fixed member to thereby vary valve openings defined by the fixed member and the movable member. Variation in the valve openings results in control and/or regulation of the outflow of gas from the airbag through the discharge valve. The members may be plates, cylinders or cones.

    摘要翻译： 一种用于气囊的排放阀，包括适于与气囊相关联或与气囊相关联并具有开口图案的固定构件，以及具有与固定构件的开口图案基本相同的开口图案的可动构件。 可移动部件可相对于固定部件移动并且与固定部件一起移动，以改变可移动部件上的开口与固定部件中的开口之间的对应关系，从而改变由固定部件和可移动部件限定的阀开口。 阀开口的变化导致气体通过排放阀从气囊流出的控制和/或调节。 构件可以是板，圆柱体或锥体。