发明授权
US08395514B2 Optical system and method for detecting optical system obscuration in a vehicle
有权
用于检测车辆光学系统遮蔽的光学系统和方法
- 专利标题： Optical system and method for detecting optical system obscuration in a vehicle
- 专利标题（中）： 用于检测车辆光学系统遮蔽的光学系统和方法
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申请号： US12489952申请日： 2009-06-23
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公开(公告)号： US08395514B2公开(公告)日： 2013-03-12
- 发明人: Frank Linsenmaier , Daniel Wagner , Oliver Eder , Hans-Clemens Steffel
- 申请人： Frank Linsenmaier , Daniel Wagner , Oliver Eder , Hans-Clemens Steffel
- 申请人地址： LU Luxembourg
- 专利权人： SMR Patents S.a.r.l.
- 当前专利权人： SMR Patents S.a.r.l.
- 当前专利权人地址： LU Luxembourg
- 代理机构： Reising Ethington P.C.
- 优先权： EP08158859 20080624
- 主分类号： G08B19/02
- IPC分类号： G08B19/02
摘要：
An optical system is proposed which is configured to detect an obscuration of the optical components and to optionally initiate measures, which either warn the driver and/or activate a heater which reduces the detected obscuration of the image. The system is controlled by a method for detecting an obscuration, which comprises a high reliability for detecting obscurations through the evaluation of additional sensors.
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