专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20030216886A1 Occupant weight detecting device 有权
标题翻译：乘员体重检测装置
公开(公告)号：US20030216886A1
公开(公告)日：2003-11-20
申请号：US10382879
申请日：2003-03-07
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Katsu Hattori , Morio Sakai , Yukihiro Yamamoto , Masaki Mori , Yoshikazu Suzumura
IPC分类号： G01G007/00 , G01G009/00 , G01G011/00 , G01G017/00 , G01G019/00
CPC分类号： B60R21/01516 , B60R21/0152 , B60R21/01544 , G01G19/4142
摘要： An occupant weight detecting device includes a load detecting means equipped to a seat body for detecting a load applied to the seat body, a calculating means for calculating an initial load value during the seat body under an initial condition based upon a detected load value by the load detecting means and for calculating a value of an occupant load applied to the seat body by subtracting the initial load value from the detected load value, and a filter housed in the calculating means and possessing a cutoff frequency so as to attenuate a fluctuation of the detected load value generated due to an element other than a deterioration inherent to the load detecting means.
摘要翻译：乘员体重检测装置包括负载检测装置，其装配到用于检测施加到座椅主体的负载的座椅本体;计算装置，用于基于检测到的负载值，在初始状态下计算座椅主体期间的初始负载值，负载检测装置，并且用于通过从检测到的负载值中减去初始负载值来计算施加到座椅主体的乘员负载的值;以及滤波器，其被容纳在计算装置中并具有截止频率，以便衰减检测到的由负载检测装置固有的劣化以外的元素产生的负载值。

2. 发明申请

US20040249536A1 Occupant detecting device 失效
标题翻译：乘员检测装置
公开(公告)号：US20040249536A1
公开(公告)日：2004-12-09
申请号：US10808295
申请日：2004-03-25
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Katsu Hattori , Toshiro Maeda , Yasuaki Hiraki , Yukihiro Yamamoto
IPC分类号： G06F017/00
CPC分类号： B60N2/002
摘要： An occupant detecting device comprises plural cells provided at a seating part of a vehicle seat and defined by an array of rows in a width direction of the vehicle seat and columns in a cross direction of the vehicle seat for detecting partial pressures of the seating part, a total pressure value calculating means for obtaining a total pressure value by summing up the detected partial pressures, a determining means for determining a condition of the vehicle seat on which an adult passenger is sitting based on a comparison result between the obtained total pressure value and a determining value threshold, a temperature sensor for detecting temperature, and a correcting means for correcting at least one of either the total pressure value calculated based on the detected temperature or the determining value threshold.
摘要翻译：乘员检测装置包括设置在车辆座椅的座部并且由车辆座椅的宽度方向上的行阵列和车辆座椅的横向方向的列组成的多个电池，用于检测座椅部分的分压，总压力值计算装置，用于通过对检测到的分压求和来获得总压力值;确定装置，用于根据所获得的总压力值与所述总压力值之间的比较结果来确定成人乘客坐在其上的车辆座椅的状况; 确定值阈值，用于检测温度的温度传感器，以及校正装置，用于校正基于检测温度或确定值阈值计算的总压力值中的至少一个。

3. 发明申请

US20040226756A1 Occupant weight detecting device 失效
标题翻译：乘员体重检测装置
公开(公告)号：US20040226756A1
公开(公告)日：2004-11-18
申请号：US10787755
申请日：2004-02-27
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Yasuaki Hiraki , Koji Ito , Katsu Hattori , Hiroki Satta , Yukihiro Yamamoto
IPC分类号： G01G019/22
CPC分类号： G01G19/4142
摘要： An occupant weight detecting device includes plural cells provided on a seat and detecting pressure which is defined by rows in a width direction of the seat and columns in a back-and-forth direction of the seat, a peak row detecting means for calculating the sum of pressure per cells of predetermined number of rows adjoining in the back-and-forth direction and detecting any one row of the predetermined number of rows corresponding to the maximum sum to be defined as a peak row, and a detecting means for detecting a concentrated load position on the seat based on the peak row.
摘要翻译：乘员权重检测装置包括设置在座椅上的多个单元，并且检测由座椅的宽度方向上的行和座椅的前后方向上的列限定的压力，用于计算总和的峰值行检测装置在前后方向相邻的预定行数的每个单元的压力，并且检测对应于被定义为峰行的最大和的预定行数的任意一行，以及检测装置，用于检测集中基于峰值行在座椅上的负载位置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式