Light conduction body and rain sensor with light conduction body

The body (100) has a transparent body with a light inlet area that is turned towards a disk (20). A surface normal of the light inlet area defines a main direction. Another light conduction body is extended along the main direction of the light inlet area and comprises two light outlet areas (112, 1...

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Bibliographische Detailangaben
Hauptverfasser:	Hog, Norbert, Weber, Didier, Pack, Andreas, Feiler, Wolfgang, Hodapp, Bruno, Schwarz, Axel, Wolff, Markus
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL COLORIMETRY MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT MEASURING OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PERFORMING OPERATIONS PHYSICS RADIATION PYROMETRY SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, ORMANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR TESTING TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The body (100) has a transparent body with a light inlet area that is turned towards a disk (20). A surface normal of the light inlet area defines a main direction. Another light conduction body is extended along the main direction of the light inlet area and comprises two light outlet areas (112, 114). One of the light outlet areas is a plane surface that is perpendicular to the light inlet area. Another one of the light outlet areas is a curved surface, which is formed as a continuation of a side surface of the former light conduction body. An independent claim is also included for a sensor device i.e. rain sensor, for direction-dependent detection of ambient brightness of a motor vehicle.