ARRANGEMENT FOR A DRIVER ASSISTANCE SYSTEM
The invention relates to an arrangement (1) for a driver assistance system (100) of a vehicle (2), comprising: - a radiation source (7) for emitting infrared radiation (13), - a radiation receiver (8) for receiving infrared radiation (16), - a windscreen (5) made of an outer pane (9) and an inner pa...
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Hauptverfasser: | , , , , |
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | The invention relates to an arrangement (1) for a driver assistance system (100) of a vehicle (2), comprising: - a radiation source (7) for emitting infrared radiation (13), - a radiation receiver (8) for receiving infrared radiation (16), - a windscreen (5) made of an outer pane (9) and an inner pane (10), which are interconnected by way of a thermoplastic intermediate layer (11), the windscreen (5) having at least one infrared radiation-reflecting functional layer (12), the radiation source (7) being arranged so that infrared radiation (13) can be reflected by the functional layer (12) as first reflection radiation (14) at the face of a driver (3), the first reflection radiation (14) can be reflected by the face of the driver (3) as second reflection radiation (15) at the functional layer (12), and the radiation receiver (8) being arranged so that the second reflection radiation (15) reflected by the functional layer (12) as third reflection radiation (16) can be reflected to the radiation receiver (8) and can be received by said radiation receiver (8). |
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