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发明名称
汽车灯具故障警示仪
摘要
一种用于检测并警示机动车辆灯具故障的仪器。其特征是采用灯具电路隔离技术,以及由运算器实现精确电位鉴别和与非门实现的间隙电位补偿等构成的双鉴电路,动态检测出故障灯具,使得汽车在行驶中,无论昼夜间灯具工作与否,及时给驾驶员警示故障灯具位置。本发明同样适用于飞机、舰船等照明、信号灯具故障的检测警示。
申请公布号
CN1281804A
申请公布日期
2001.01.31
申请号
CN99110807.8
申请日期
1999.07.21
申请人
阎全生
发明人
阎全生
分类号
B60Q1/46;B60Q5/00
主分类号
B60Q1/46
代理机构
代理人
主权项
1、一种用于检测并警示机动车辆灯具故障的仪器。其特征在于:采用灯具隔离电路和由运算器实现的精确电位鉴别及与非门实现的间隙电位补偿两项技术构成双鉴电路,动态检测故障灯具。由LED或LCD以及音频IC及功放电路完成警响提示。
地址
471041河南省洛阳市涧西区广文路七号院西1栋5门502号
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