发明名称 |
Weight measurement system,method and weight sensor |
摘要 |
A weight measurement system for automatically calibrating weight sensors installed on a motor vehicle seat performs a calibrate operation whenever a valid weight measurement window is found. A valid weight measurement window is defined by the seat being empty, an associated door being open and an associated seat buckle being unlatched. The system operates in a factory install mode to establish a reference zero set value and in a diagnostic mode to establish a temporary zero set value that reflects drift of the weight sensors. The temporary zero set value is used by a weight management program to control occupant restraint devices. |
申请公布号 |
GB2395287(B) |
申请公布日期 |
2004.11.10 |
申请号 |
GB20040003427 |
申请日期 |
2001.08.07 |
申请人 |
* AUTOLIV ASP INC |
发明人 |
MATTHEW J * KNOX |
分类号 |
B60N2/00;B60R21/01;B60R21/013;B60R21/015;G01G19/414;G01G23/01;(IPC1-7):G01G19/12 |
主分类号 |
B60N2/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|