发明名称 |
Mirror panel for e.g. by-road intersection, has sensor system automatically controlling heating wire supply when ambient temperature is above given temperature and/or humidity is over given hygrometric percentage, to de-ice or demist mirror |
摘要 |
The panel has a resistive heating wire forming a heating system and fixed to the back of a mirror (3). A battery connected to a solar panel (8) is housed in a case, where the panel assures the power supply for the battery. The battery is connected to the wire using a switch that is controlled by an electronic hygrometric and thermal sensor system. The electronic system automatically controls the supply of the wire, when ambient temperature is below a given temperature and/or humidity is over a preset hygrometric percentage, so as to de-ice or demist the mirror. |
申请公布号 |
FR2884837(A1) |
申请公布日期 |
2006.10.27 |
申请号 |
FR20050004190 |
申请日期 |
2005.04.26 |
申请人 |
LENOIR JEAN FRANCOIS;PORTEFAIX RODOLPHE |
发明人 |
LENOIR JEAN FRANCOIS |
分类号 |
E01F9/011;G02B7/182;G08G1/16 |
主分类号 |
E01F9/011 |
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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