发明名称 |
SENSOR FOR DETERMINING VISUAL RANGE AND RAIN COVER |
摘要 |
Described is a sensor that makes it possible to determine visual range and rain cover simultaneously. Thus, light is coupled into the pane in such a way that part of the light is reflected and part leaves the pane and is dispersed outside the pane. The rain cover is determined from the reflected part and the distance is determined from the dispersed part that comes back to the pane, the two parts being detected using an outcoupling mechanism and a light receiver. |
申请公布号 |
WO9706997(A1) |
申请公布日期 |
1997.02.27 |
申请号 |
WO1996DE01353 |
申请日期 |
1996.07.24 |
申请人 |
ROBERT BOSCH GMBH;WINNER, HERMANN |
发明人 |
WINNER, HERMANN |
分类号 |
B60S1/08;G01N21/53;G01N21/552;G01N21/94 |
主分类号 |
B60S1/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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