公开(公告)号：US20120296527A1

公开(公告)日：2012-11-22

申请号：US13472865

申请日：2012-05-16

申请人： Atsuhiro KOGUCHI ,  Toshinori Yagi

发明人： Atsuhiro KOGUCHI ,  Toshinori Yagi

IPC分类号： B60R21/01

CPC分类号： B60R21/0133 ,  B60R21/0132 ,  B60R21/01336 ,  B60R2021/01327

摘要： An actuation judgment apparatus for a passenger protection control device can optimally judge a need for actuating a passenger protection device. The actuation judgment apparatus may comprise an integrator for integrating the horizontal acceleration and a judgment circuit in a main control unit is configured to change a threshold for the actuation of the passenger protection device based on a value obtained by integrating the horizontal acceleration at the integrator in order to reduce the error rate in assessing that a trip-over event has occurred.

摘要翻译： 用于乘客保护控制装置的致动判断装置可以最佳地判断是否需要启动乘客保护装置。 致动判断装置可以包括用于积分水平加速度的积分器和主控制单元中的判断电路，其被配置为基于通过将积分器处的水平加速度积分而获得的值来改变乘员保护装置的致动阈值 以便在评估发生跳闸事件时降低错误率。

公开(公告)号：US20060180376A1

公开(公告)日：2006-08-17

申请号：US11347365

申请日：2006-02-06

申请人： Masatoshi Kobayashi ,  Takahiro Kawakami ,  Toshinori Yagi

发明人： Masatoshi Kobayashi ,  Takahiro Kawakami ,  Toshinori Yagi

IPC分类号： B60R21/00 ,  E05F15/00 ,  B60K28/04

CPC分类号： B60R21/01516

摘要： A vehicle passenger detecting device includes a judging circuit (6), which judges whether a passenger seated on a seat (1) is a child or not based on a load acting on each of areas of a seat portion (1a) of the seat for a vehicle, and the judging circuit (6), with a fastened sate of a seat belt (5a), judges whether or not a total load acting on the entire area of the seat portion is within a predetermined range, and when the total load is within the predetermined range, if a front outer load acting on a front outer area is a first threshold or more and the ratio of the front outer load to a front inner load acting on a front inner area is a second threshold or more, or the ratio of both outer loads acting on both of outer areas to both inner loads acting on both of inner areas is a third threshold or more, the judging circuit judges (6) that a seated passenger is a child.

摘要翻译： 车辆乘客检测装置包括判断电路（6），判断电路（6）根据作用于座椅的座位部（1a）的各个区域的负荷来判断坐在座位（1）上的乘客是否是小孩 以及具有安全带（5A）的紧固状态的判断电路（6），判断作用在座椅部分的整个区域上的总负载是否在预定范围内，并且当 总负载在预定范围内，如果作用在前外侧区域上的前外侧负载是第一阈值以上，并且前外侧负载与作用在前内侧区域上的前内侧负载的比例为第二阈值以上 或者作用在两个外部区域上的两个外部载荷与作用在两个内部区域上的内部载荷的两个比例是第三阈值以上时，判断电路判断（6）坐着的乘客是小孩。