公开(公告)号：US20080215211A1

公开(公告)日：2008-09-04

申请号：US11632892

申请日：2005-07-01

申请人： Mark Willerton ,  Erb Yannick

发明人： Mark Willerton ,  Erb Yannick

IPC分类号： B60R21/00

CPC分类号： B60R21/0134 ,  B60R21/0132 ,  B60R2021/01184

摘要： An arrangement is provided for triggering a vehicle safety device. A proximity sensor (1) provides an output related to a distance to an object and/or the relative speed between the object and the sensor. A main accelerometer (2) is sensitive to acceleration in a predetermined direction. A supplementary accelerometer (3) is also provided. A first processing arrangement (4) performs an algorithm with the main algorithm, and is connected to receive an input from the proximity sensor and from the main accelerometer and to provide an output to a triggering signal generator (5). There is a second processing arrangement (7) which receives a signal from the main accelerometer (2) and also from the supplementary accelerometer (3). The second processing arrangement also provides an output connected to the said signal generator (5) to generate the triggering signal.

摘要翻译： 提供一种用于触发车辆安全装置的装置。 接近传感器（1）提供与物体的距离和/或物体和传感器之间的相对速度相关的输出。 主加速度计（2）对预定方向的加速度敏感。 还提供辅助加速度计（3）。 第一处理装置（4）使用主算法执行算法，并且被连接以从接近传感器和主加速度计接收输入，并向触发信号发生器（5）提供输出。 存在从主加速度计（2）以及辅助加速度计（3）接收信号的第二处理装置（7）。 第二处理装置还提供连接到所述信号发生器（5）的输出以产生触发信号。

公开(公告)号：US07983818B2

公开(公告)日：2011-07-19

申请号：US11632892

申请日：2005-07-01

申请人： Mark Willerton ,  Erb Yannick

发明人： Mark Willerton ,  Erb Yannick

IPC分类号： B60R22/00

CPC分类号： B60R21/0134 ,  B60R21/0132 ,  B60R2021/01184

摘要： An arrangement is provided for triggering a vehicle safety device. A proximity sensor (1) provides an output related to a distance to an object and/or the relative speed between the object and the sensor. A main accelerometer (2) is sensitive to acceleration in a predetermined direction. A supplementary accelerometer (3) is also provided. A first processing arrangement (4) performs an algorithm with the main algorithm, and is connected to receive an input from the proximity sensor and from the main accelerometer and to provide an output to a triggering signal generator (5). There is a second processing arrangement (7) which receives a signal from the main accelerometer (2) and also from the supplementary accelerometer (3). The second processing arrangement also provides an output connected to the said signal generator (5) to generate the triggering signal.

摘要翻译： 提供一种用于触发车辆安全装置的装置。 接近传感器（1）提供与物体的距离和/或物体和传感器之间的相对速度相关的输出。 主加速度计（2）对预定方向的加速度敏感。 还提供辅助加速度计（3）。 第一处理装置（4）使用主算法执行算法，并且被连接以从接近传感器和主加速度计接收输入，并向触发信号发生器（5）提供输出。 存在从主加速度计（2）以及辅助加速度计（3）接收信号的第二处理装置（7）。 第二处理装置还提供连接到所述信号发生器（5）的输出以产生触发信号。