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    COLLISION SEVERTIY BASED ACTIVATION OF A PEDESTRIAN PROTECTION DEVICE
    1.
    发明申请
    COLLISION SEVERTIY BASED ACTIVATION OF A PEDESTRIAN PROTECTION DEVICE 有权
    基于突破的基于激活的PEDESTRIAN保护装置

    公开(公告)号：US20110043344A1

    公开(公告)日：2011-02-24

    申请号：US12838086

    申请日：2010-07-16

    申请人： DAVID J. NICHOLS ,  RUSSELL L. SIMPSON

    发明人： DAVID J. NICHOLS ,  RUSSELL L. SIMPSON

    IPC分类号： B60Q1/00

    CPC分类号： B60R21/0136 ,  B60R21/34

    摘要： A method and a system on a vehicle for activating a pedestrian protection device that has one or more sensors coupled to a fascia of the vehicle and activates the pedestrian protection device if the signal from a sensor is greater than a minimum threshold and less than a maximum threshold. Coupling the one or more sensors to the fascia improves sensitivity for detecting a collision with a pedestrian when compared to systems that do not couple the sensors to the fascia. Comparing the sensor signal to a minimum threshold and a maximum threshold helps avoid inappropriate or ineffective deployment of the pedestrian protection device. When multiple sensors are used, the location of the pedestrian collision on the fascia may be determined.

    摘要翻译： 一种用于启动行人保护装置的方法和系统，所述行人保护装置具有耦合到所述车辆的面板的一个或多个传感器，并且如果来自传感器的信号大于最小阈值且小于最大值，则激活所述行人保护装置 阈。 将一个或多个传感器耦合到面板时，与不将传感器耦合到面板的系统相比，提高了用于检测与行人的碰撞的灵敏度。 将传感器信号与最小阈值和最大阈值进行比较有助于避免行人保护装置的不适当或无效部署。 当使用多个传感器时，可以确定在面板上的行人碰撞的位置。

    Adaptive rollover detection apparatus and method
    3.
    发明授权
    Adaptive rollover detection apparatus and method 有权
    自适应翻转检测装置及方法

    公开(公告)号：US06714848B2

    公开(公告)日：2004-03-30

    申请号：US10319325

    申请日：2002-12-13

    申请人： Peter J. Schubert ,  Edward J Wallner ,  David J. Nichols ,  Jan K. Schiffmann

    发明人： Peter J. Schubert ,  Edward J Wallner ,  David J. Nichols ,  Jan K. Schiffmann

    IPC分类号： B60R2200

    CPC分类号： B60R21/013 ,  B60G2800/9124 ,  B60R2021/0018 ,  B60R2021/01306 ,  B60R2021/01325 ,  B60R2021/01327

    摘要： A vehicle rollover detection apparatus and method are provided for detecting an overturn condition of the vehicle. The rollover detection apparatus includes an angular rate sensor sensing angular rate of the vehicle, and a vertical accelerometer for sensing vertical acceleration of the vehicle. A controller processes the sensed angular rate signal and integrates it to produce an attitude angle. The vertical acceleration signal is processed to determine an inclination angle of the vehicle. The rollover detection apparatus adjusts the attitude angle as a function of the inclination angle and compares the adjusted attitude angle and the processed angular rate signal to a threshold level to provide a vehicle overturn condition output signal. Additionally, the rollover detection apparatus detects a near-rollover event and adjusts the variable threshold in response thereto to prevent deployment of a vehicle overturn condition, thus providing immunity to such events.

    摘要翻译： 提供车辆翻转检测装置和方法，用于检测车辆的翻倒状况。 翻转检测装置包括检测车辆的角速度的角速度传感器和用于感测车辆的垂直加速度的垂直加速度计。 控制器处理感测的角速率信号并将其积分以产生姿态角。 处理垂直加速度信号以确定车辆的倾斜角度。 翻转检测装置根据倾斜角度调整姿态角度，并将调整后的姿势角与经处理的角速度信号进行比较，以提供车辆翻转状态输出信号。 此外，翻转检测装置检测近侧翻转事件并响应于此而调整可变阈值，以防止车辆翻倒状况的部署，从而提供对这种事件的抵抗力。

    Pre-heater
    5.
    发明授权
    Pre-heater 失效
    预热器

    公开(公告)号：US4714050A

    公开(公告)日：1987-12-22

    申请号：US770569

    申请日：1985-08-29

    申请人： David J. Nichols

    发明人： David J. Nichols

    IPC分类号： F22B9/12 ,  F22B5/00

    CPC分类号： F22B9/12

    摘要： An industrial oven, including the combination of a steam generating tank having a water inlet and a steam outlet; walls depending from said tank for defining a combustion chamber therebelow; a preheater associated with one of the said walls exteriorially of said combustion chamber and having a water inlet therein and a water outlet thereof; said preheater water outlet communicating with said tank water inlet; means for generating heat energy within said combustion chamber so as to preheat water within said preheater and generate steam from water within said tank; and means for controlling the introduction of water into said preheater and into said tank so as to minimize the drop of steam pressure in said tank during introduction of water into said tank.

    摘要翻译： 工业烤箱，包括具有进水口和蒸汽出口的蒸汽发生罐的组合; 从所述罐中取出的壁用于限定下面的燃烧室; 与所述燃烧室外部的所述壁中的一个相关联的预热器，并且其中具有水入口及其出水口; 所述预热器出水口与所述罐水入口连通; 用于在所述燃烧室内产生热能以便预热所述预热器内的水并从所述罐内的水产生蒸汽的装置; 以及用于控制将水引入所述预热器并进入所述罐中的装置，以便在将水引入所述罐期间最小化所述罐中的蒸汽压力的下降。

    Collision severity based activation of a pedestrian protection device
    6.
    发明授权
    Collision severity based activation of a pedestrian protection device 有权
    基于碰撞严重性的行人保护装置的激活

    公开(公告)号：US08564423B2

    公开(公告)日：2013-10-22

    申请号：US12838086

    申请日：2010-07-16

    申请人： David J. Nichols ,  Russell L. Simpson

    发明人： David J. Nichols ,  Russell L. Simpson

    IPC分类号： B60Q1/00 ,  G08G1/16 ,  G08G1/07 ,  G08G1/095 ,  B60R22/00 ,  B60K28/10

    CPC分类号： B60R21/0136 ,  B60R21/34

    摘要： A method and a system on a vehicle for activating a pedestrian protection device that has one or more sensors coupled to a fascia of the vehicle and activates the pedestrian protection device if the signal from a sensor is greater than a minimum threshold and less than a maximum threshold. Coupling the one or more sensors to the fascia improves sensitivity for detecting a collision with a pedestrian when compared to systems that do not couple the sensors to the fascia. Comparing the sensor signal to a minimum threshold and a maximum threshold helps avoid inappropriate or ineffective deployment of the pedestrian protection device. When multiple sensors are used, the location of the pedestrian collision on the fascia may be determined.

    摘要翻译： 一种用于启动行人保护装置的方法和系统，所述行人保护装置具有耦合到所述车辆的面板的一个或多个传感器，并且如果来自传感器的信号大于最小阈值且小于最大值，则激活所述行人保护装置 阈。 将一个或多个传感器耦合到面板时，与不将传感器耦合到面板的系统相比，提高了用于检测与行人的碰撞的灵敏度。 将传感器信号与最小阈值和最大阈值进行比较有助于避免行人保护装置的不适当或无效部署。 当使用多个传感器时，可以确定在面板上的行人碰撞的位置。